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23 April 2024 This image showcases a processor with neon lights and abstract shapes that represent the flow and integration of spatial omics information. The background shows the analyzed and annotated breast cancer sample.

A universal framework for spatial biology

Science & Technology SpatialData is a tool developed by EMBL scientists in cooperation with multiple research institutions to unify and integrate data from different omics technologies in a spatial environment, providing holistic insights into health and disease. Researchers can now freely access and use SpatialData…

2024

science-technology

17 October 2023 Pill icons representing different antibiotic classes are seen exerting their effects on a bacterium, whose cell wall, membrane, and protein synthesis machinery (two different classes) can be seen as potential targets. Curved lines connect the pills to each other, representing synergies in drug interactions. More bacteria can be seen in the background.

Fighting antimicrobial resistance with new drug combinations

Science & Technology In an extensive investigation, EMBL researchers have tested over 10,000 drug combinations against some of the leading pathogenic bacteria carrying antimicrobial resistance and causing mortality. 

2023

sciencescience-technology

28 September 2023 Visual of AlphaFold Protein prediction, embedded into a visual of scientific data

EMBL receives German AI prize

EMBL Announcements EMBL receives the German AI prize awarded for outstanding services to the research and development as well as application and commercialisation of artificial intelligence (AI) in life science research.

2023

embl-announcementsscience

5 July 2023 Man standing in corridor

David Hulcoop appointed as Open Targets Director

EMBL Announcements Coming from a pharmaceutical industry background, David Hulcoop is set to take over as Executive Director of the public-private partnership Open Targets.

2023

announcementsembl-announcements

10 May 2023 Globe with genome data from multiple people

A more diverse human reference genome

Science & Technology The human pangenome – one of the most complete collections of genome sequences released so far – captures rich human diversity.

2023

announcementssciencescience-technology

3 June 2022 he internal structure of a mitotic chromosome is shown with colourful threads representing DNA, one of which is shown being packaged into loops by the condensin protein complex. The background shows mitotic chromosomes in the cellular space

Shaping up the genome for cell division

Science & Technology Researchers have discovered the mechanism by which a family of DNA motor proteins packages loosely arranged strands of DNA into compact individual chromosomes during cell division.

2022

sciencescience-technology

28 April 2022 Microsocopy image of Pair of somites. Blue is a nuclear marker (DAPI) and red is an apical marker (ZO-1).

Unravelling the origins of the human spine

Science & Technology Scientists at EMBL Barcelona have created for the first time a 3D in vitro model that recapitulates the periodic formation of human somites – structures that give rise to the spinal column.

2022

sciencescience-technology

10 February 2022 Pfizer logo with pipette tips in the background

Pfizer joins the Open Targets consortium

Connections Open Targets, a consortium focused on drug target identification, prioritisation, and validation, announced today that Pfizer has joined as a partner.

2022

announcementsconnectionsscience

14 May 2020 NetApp logo

EMBL welcomes NetApp in its Corporate Partner Programme

ConnectionsLab Matters EMBL welcomes NetApp, a leader in cloud data services empowering global organisations to change their world with data, as member of the Corporate Partnership Programme of the EMBL Advanced Training Centre.

2020

connectionslab-matters

4 May 2020

Nordic EMBL Partnership awarded €210,000 funding

ConnectionsLab Matters The Nordic EMBL Partnership for Molecular Medicine has been awarded 210,000 euros. The funds will be used to train the next generation of specialists and research leaders in molecular medicine in the Nordic countries.

2020

connectionslab-matters

20 April 2020 A 4D visualisation of single-cell expression patterns. Credit: Hanna Sladitschek/EMBL

Unprecedented single-cell studies in virtual embryo

Science & Technology Researchers from EMBL Heidelberg have created a complete description of early embryo development, accounting for every single cell in the embryo.

2020

sciencescience-technology

1 April 2020

Understanding brain tumours in children

Science & Technology The causes of 40 percent of all cases of certain medulloblastoma – dangerous brain tumours affecting children – are hereditary. These are the findings of a recent genetic analysis carried out by scientists from EMBL and numerous colleagues around the world.

2020

sciencescience-technology

11 March 2020 Leukaemia stem cells are located in a patient’s bone marrow (shown here in blue) in the so-called stem cell niche. The green structure is the bone itself. Credit: Dr. Raphael Lutz, Haas Lab

€2.45 m to investigate leukaemia causes and therapies

EMBL Announcements The Heidelberg-based LeukoSyStem consortium investigates leukaemia stem cells in acute myeloid leukaemia. The German Federal Ministry of Education and Research financially supports this collaboration between Heidelberg University Hospital, HI-STEM gGmbH, the German Cancer Research Center and EMBL.

2020

embl-announcementsscience

5 February 2020

The Pan-Cancer project

Science & Technology EMBL co-leads most comprehensive study of genetic causes of cancer

2020

sciencescience-technology

9 December 2019

New chair of EMBL Council

EMBL AnnouncementsLab Matters Professor Eiríkur Steingrímsson will commence his initial one-year term as Chair of EMBL Council on 1 January 2020.

2019

embl-announcementslab-matters

15 July 2019 The pyramids represent chromatin domains in the wild-type situation. The reflection in the water below represents the rearrangements in the mutant fruit fly chromosomes. At first glance the (regulatory) landscapes look very similar, but there are lots of changes to the topology, and yet these have little impact on the nature of the landscape (gene expression). IMAGE: Beata Edyta Mierzwa in collaboration with EMBL.

Rearranging chromosomes

Science & Technology Does rearranging chromosomes affect their function? EMBL scientists reveal uncoupling of 3D chromatin organisation and gene expression.

2019

sciencescience-technology

2 July 2019 BioImage Archive Logo

A new home for biological images

Science & Technology The BioImage Archive - EMBL-EBI's first dedicated imaging data resource

2019

sciencescience-technology

25 April 2019 The proteotype of an individual is substantially affected by both its sex and its diet.

Sex and diet affect proteotype

Science & Technology EMBL scientists have discovered that the proteome is substantially affected by both sex and diet

2019

sciencescience-technology

17 December 2018 Mouse skin samples of the rare genetic skin disease amyloidosis, before light treatment (left) and after treatment (right). The arrows indicate aggregates of debris, which cause the skin to become rough and uncomfortable. Upon treatment these aggregates are reduced, allowing the skin to heal. IMAGES: Paul Heppenstall and Linda Nocchi / EMBL

Using light to stop itch

Science & Technology EMBL researchers have found a way to stop itch with light in mice

2018

sciencescience-technology

15 November 2018 Top view picture of modified and natural invagination in a tissue

Controlling organ growth with light

Science & Technology The De Renzis group investigated invagination, the first step of organ development in embryos.

2018

sciencescience-technology

20 June 2018 EMBL scientists extend Turing’s theory to help understand how biological patterns are created. IMAGE - Xavier Diego, EMBL

New insights into Turing patterns

Science & Technology EMBL scientists extend Turing’s theory to help understand how biological patterns are created

2018

sciencescience-technology

24 April 2018

Managing chronic pain with light

Science & Technology Scientists at EMBL Rome develop new method that uses light to manage neuropathic pain in mice

2018

sciencescience-technology

22 March 2018

LifeTime – a visionary proposal for an EU Flagship

ConnectionsLab Matters Following the completion of the Human Genome Project  in 2001, scientists and the media described the genome as “the book of life”, holding the answers to the way genes are linked to disease. Yet, seventeen years later, we are still deciphering how cells interpret this book. Since…

2018

connectionslab-matters

19 March 2018 Commonly used drugs affect our gut bacteria.

Commonly used drugs affect our gut bacteria

Science & Technology One in four drugs with human targets inhibit the growth of bacteria in the human gut, and may promote antibiotic resistance, EMBL researchers report in Nature

2018

sciencescience-technology

7 March 2018 EMBL spinoff Velabs Therapeutics to help antibody discovery. IMAGE: Velabs Therapeutics

EMBL spinoff to help antibody discovery

Lab MattersScience & Technology New EMBL spinoff company Velabs Therapeutics aims to speed up discovery of therapeutic antibodies

2018

lab-mattersscience-technology

25 April 2017

Embryos use ancient viral DNA

Science & Technology EMBL scientists detect important function of genetic sequence our ancestors assimilated from a virus

2017

sciencescience-technology

16 February 2017

New EMBL and GSK collaboration

ConnectionsLab Matters GSK and EMBL have signed an agreement to enhance understanding of disease and drug mechanisms

2017

connectionslab-matters

21 December 2016

How flu steals your RNA

Science & Technology Understanding how the flu virus steals host RNA offers hope of new drugs

2016

sciencescience-technology

13 December 2016

Study offers approach to treating pain

Science & Technology Research on the effect of nerve cell stiffness on sensitivity to touch could lead to new painkillers

2016

sciencescience-technology

3 November 2016

Spiral growth

Science & Technology What happens when plant's leaf-placing feedback loop isn't quite right

2016

sciencescience-technology

4 October 2016

In pursuit of flat growth in leaves

Science & Technology EMBL scientists investigate how leaves grow flat to efficiently capture sunlight

2016

sciencescience-technology

31 March 2016 The insights should improve therapies where T-cells (green and red) are modified to attack cancer cells (blue, center). IMAGE: NICHD/J. Lippincott-Schwartz

Designing gene therapy

Science & Technology Information on structure of molecule used for genome engineering yields increased efficiency

2016

sciencescience-technology

21 March 2016 First complete, real-time recording of starfish egg cell eliminating centrioles shows it handles mature ‘mother’ centrioles (green) and immature ‘daughter’ centrioles (purple) differently.

Mothers and daughters

Science & Technology 1st real-time video of starfish egg cell eliminating crucial structures, to ensure embryo viability

2016

sciencescience-technology

18 March 2016

Forgetting to learn

Science & Technology Neural mechanisms in mouse brains indicate that we actively forget as we learn

2016

sciencescience-technology

16 February 2016 The stem cell equivalent of an anti-wrinkle cream advert. Credit: EMBL/Hanna Sladitschek

Forever young

Science & Technology How stem cells resist change

2016

sciencescience-technology

14 December 2015 Scientists can now view and track the first days of a mouse embryo’s life. IMAGE: EMBL/ Julius Hossain

Turning point of a lifetime

Science & Technology New microscope can record the first days of a mouse embryo’s life

2015

sciencescience-technology

2 December 2015 Gut bacteria are more affected by metformin than by the type-2 diabetes it is prescribed to treat. IMAGE: Courtesy of Pacific Northwest National Laboratory (BY-NC-SA)

Drugging bacteria

Science & Technology Commonly used diabetes drug metformin impacts gut bacteria more than disease itself

2015

sciencescience-technology

19 November 2015 When illuminated with a laser, individual cells (bright yellow) within the fruit fly embryo cannot contract. This novel optogenetic approach helped to get insights into how tissues bend.

Lighting up development

Science & Technology Using lasers to shed light on how tissues get into shape

2015

sciencescience-technology

14 October 2015

Lighting the way

Lab MattersScience & Technology A microscopy technique is poised to shine new light on biological questions: as sheets of light can scan everything from developing embryos to single cells or functioning brains, a technique called light-sheet microscopy is gaining traction. It enables scientists to observe living cells in three…

2015

lab-mattersscience-technology

9 October 2015 The ultrafast and yet selective binding allows the receptor (gold) to rapidly travel through the pore filled with disordered proteins (blue) into the nucleus, while any unwanted molecules are kept outside. IMAGE: Mercadante /HITS

Floppy but fast

Science & Technology Spaghetti-like proteins are surprisingly effective 'keys'

2015

sciencescience-technology

30 September 2015 The 1000 Genomes Project tracked genetic variation across the globe. EMBL-EBI/Spencer Phillips

Finding links and missing genes

Science & Technology Missing a gene may not be a big deal – a conclusion from global catalogue of genetic changes.

2015

sciencescience-technology

17 September 2015 The scientists combined data from a variety of techniques to better understand how rats – and humans – age. IMAGE: Brandon Toyama/Salk Institute

Ages apart

Science & Technology Multifaceted approach reveals how brain and liver age, helps explain why ageing brain loses plasticity.

2015

sciencescience-technology

20 August 2015

Life in 3D

Science & Technology EMBL scientists map ‘switches’ for distant control of gene expression.

2015

sciencescience-technology

16 July 2015

Iron regulators join war on pathogens

Science & Technology Iron regulatory proteins play important role in combatting infection, protecting against Salmonella.

2015

sciencescience-technology

16 July 2015

Oskar’s structure revealed

Science & Technology 3D structure of Oskar protein gives first molecular insight into how it functions.

2015

sciencescience-technology

9 July 2015

DNA protection, inch by inch

Science & Technology European team identify mechanism for producing piRNAs that silence jumping genes in germline cells.

2015

sciencescience-technology

21 May 2015

It runs in the family

Detailed structural study shows distantly related viruses share a common machinery for replication.

2015

science

21 May 2015

Sense of space

EMBL scientists demonstrate that spatial constraints are a key factor in determining nucleus size.

2015

science

16 March 2015

No humans required

New fully automated technique enables scientists to chart complex protein networks in living cells.

2015

science

11 March 2015

New Joint Directors of EMBL-EBI

Lab Matters Rolf Apweiler and Ewan Birney appointed Joint Directors of EMBL-EBI, as Janet Thornton steps down.

2015

lab-matters

20 February 2015 Scanning electron micrograph of Mycobacterium tuberculosis bacteria, which cause TB.

Attack from all sides

Hamburg-led tuberculosis study demonstrates the power of collaboration.

2015

science

6 February 2015 A new way mice keep iron (purple) out of reach of pathogens. IMAGE FROM GUIDA et al. BLOOD 2015

The battle for iron

New way mice starve pathogens raises alternative approach to treatments for anaemia of chronic disease

2015

science

9 December 2014 A bundle of nerves that relays information from touch receptors on the skin to the spinal cord and ultimately the brain, imaged with the new technique. IMAGE: EMBL/L.CASTALDI

Delighting in detail

Unprecedented detail in images of mouse neurons thanks to new SNAP-tagging microscopy technique.

2014

science

19 November 2014

20 years in the making

Science & Technology First complete picture of flu virus polymerase. A story of two decades of blood, sweat and sneezes.

2014

sciencescience-technology

3 November 2014

Witamy! EMBL welcomes Poland as prospect member state

In a Statement of Intent signed this month, Poland becomes a prospect member state of EMBL, and the new partners agree to explore possibilities for long-term cooperation, with a view to the country becoming a full member state within three years. “Poland has a strong and active life science…

2014

events

3 November 2014 An unprecedentedly detailed look at immature HIV revealed a surprise. IMAGE: EMBL/F.SCHUR

Same pieces, different picture

Science & Technology Unprecedented detail on HIV structure continues virus’ string of surprises.

2014

sciencescience-technology

23 October 2014

Chamber of secrets

Science & Technology Like sports teams, cells can huddle to communicate in secret and organise group behaviour

2014

sciencescience-technology

22 October 2014

Protecting us from our cells

Science & Technology Growth factor IGF-1 boosts natural defence against type-1 diabetes and multiple sclerosis

2014

sciencescience-technology

6 October 2014

Hungary joins EMBL as prospect member state

The European Molecular Biology Laboratory (EMBL) welcomes Hungary as its newest prospect member state. In a Statement of Intent signed this month, Hungary and EMBL agree to explore possibilities for long-term cooperation, with a view to the country becoming a full member state within three years.…

2014

events

25 September 2014 Marine ragworm brain

How plankton gets jet lagged

Science & Technology How plankton gets jet lagged: the same hormone governs our sleep patterns and a daily marine migration.

2014

sciencescience-technology

12 September 2014 The worm's axochord and human notochord

From worm muscle to spinal discs

Science & Technology Evolutionary surprise: notochord likely evolved from muscle, earlier than assumed.

2014

sciencescience-technology

8 August 2014

International connections

Science & Technology How a single molecule can attract and repel growing brain connections

2014

sciencescience-technology

24 July 2014 C. diff bacterium

Fighting bacteria – with viruses

Science & Technology Molecular switch enables viruses to destroy C.diff bacteria – potential alternative to antibiotics

2014

sciencescience-technology

10 July 2014

Science meets politics

Connections Anniversary reflections on connections between scientific and political interests.

2014

connectionsevents

25 June 2014

Taken out of context

Science & Technology Enabling neighbours: intact genes can cause cancer when placed near "enhancing" regions of DNA

2014

sciencescience-technology

10 June 2014

Czech Republic becomes EMBL’s 21st member state

EMBL Announcements Forty years after its foundation, EMBL announces its 21st member state: the Czech Republic. Building on a successful bilateral relationship, the Czech Republic’s membership grants Czech scientists access to EMBL’s state-of-the-art instruments, facilities and world-class training…

2014

embl-announcementsevents

25 May 2014

Insights into genetics of cleft lip

Science & Technology How a DNA stretch influences face formation and contributes to common congenital malformations

2014

sciencescience-technology

9 May 2014

How immune cells use steroids

Science & Technology Genome Campus researchers discover that some immune cells turn themselves off by producing a steroid.

2014

sciencescience-technology

22 April 2014

Argentina joins EMBL as associate member state

EMBL Announcements At a signing ceremony today, Argentina joins the European Molecular Biology Laboratory (EMBL) as an associate member state. The move strengthens the ties between the European and Latin American life science communities. It grants Argentinian scientists access to EMBL’s world-class facilities and…

2014

embl-announcementsevents

27 March 2014

Where do you start when developing a new medicine?

ConnectionsLab Matters A pioneering public-private research initiative between GSK, the European Bioinformatics Institute (EMBL-EBI) and the Wellcome Trust Sanger Institute is to harness the power of ‘big data’ and genome sequencing to improve the success rate for discovering new medicines. The new Centre for…

2014

connectionslab-matters

7 March 2014

Slovak Republic becomes EMBL Prospect Member State

EMBL Announcements The European Molecular Biology Laboratory (EMBL) welcomes the Slovak Republic as the first country to join its new Prospect Member scheme. In a Statement of Intent signed last month, the Slovak Republic and EMBL agree to explore the possibilities for long-term cooperation, with a view to the…

2014

embl-announcementsevents

24 February 2014

Pan-European imaging infrastructure gains momentum

ConnectionsLab Matters Europe is uniting to make state-of-the-art imaging technologies accessible to biomedical researchers throughout the continent in a concerted manner. The European Molecular Biology Laboratory (EMBL) and seven countries (Belgium, Finland, Italy, Poland, Slovakia, the Netherlands, the United Kingdom)…

2014

connectionslab-matters

2 February 2014

Making your brain social

Science & Technology In many people with autism and other neurodevelopmental disorders, different parts of the brain don’t talk to each other very well. Scientists have now identified, for the first time, a way in which this decreased functional connectivity can come about. In a study published online today…

2014

sciencescience-technology

13 October 2011 In the absence of viral RNA (top), the part of RIG-I that senses viral RNA is exposed (orange), whilst the domains responsible for signalling (blue and pink) are out of reach of the signalling machinery. When RIG-I detects viral RNA, it changes shape (bottom), and the signalling domains become accessible to sound the alarm.

Intruder detected: raise the alarm!

Science & Technology When a thief breaks into a bank vault, sensors are activated and the alarm is raised. Cells have their own early-warning system for intruders, and scientists at the European Molecular Biology Laboratory (EMBL) in Grenoble, France, have discovered how a particular protein sounds that alarm when it…

2011

sciencescience-technology

14 September 2011

Five countries and EMBL sign Memorandum of Understanding to make ELIXIR a reality

Lab Matters Today marks an important step for ELIXIR, Europe’s emerging research infrastructure for life-science information, as five countries plus the European Molecular Biology Laboratory (EMBL) have signed a Memorandum of Understanding to catalyse the implementation and construction of ELIXIR. The…

2011

lab-matters

18 August 2011 Circling chromosomes. Chromosomes (blue) form a ‘belt’ around the centre of the spindle (green), discovered by the EMBL scientists.

Fishing games gone wrong

Science & Technology When an egg cell is being formed, the cellular machinery which separates chromosomes is extremely imprecise at fishing them out of the cell’s interior, scientists at the European Molecular Biology Laboratory (EMBL) in Heidelberg, Germany, have discovered. The unexpected degree of trial-and-error…

2011

sciencescience-technology

7 August 2011 The new microscope that developed by scientists at EMBL, which can follow single molecules by the millisecond Credit: EMBL/H.Neves.

Live from the scene: biochemistry in action

Science & Technology Researchers can now watch molecules move in living cells, literally millisecond by millisecond, thanks to a new microscope developed by scientists at the European Molecular Biology Laboratory (EMBL) in Heidelberg, Germany. Published online today in Nature Biotechnology, the new technique provides…

2011

sciencescience-technology

21 July 2011 Microglia (green) in a mouse brain. The nuclei of all cells in the brain are labelled blue. Credit: EMBL/ R.Paolicelli

Gardening in the brain

Science & Technology Gardeners know that some trees require regular pruning: some of their branches have to be cut so that others can grow stronger. The same is true of the developing brain: cells called microglia prune the connections between neurons, shaping how the brain is wired, scientists at the European…

2011

sciencescience-technology

21 July 2011 Model of the inner ring (green) of the nuclear pore, showing its components.

A hot species for cool structures

Science & Technology A fungus that lives at extremely high temperatures could help understand structures within our own cells. Scientists at the European Molecular Biology Laboratory (EMBL) and Heidelberg University, both in Heidelberg, Germany, were the first to sequence and analyse the genome of a heat-loving fungus,…

2011

sciencescience-technology

5 July 2011 Lennart Philipson, 1929-2011.

Obituary – Lennart Philipson

Lab Matters Lennart Philipson, who served as EMBL’s second Director General, has passed away. Lennart headed EMBL for over a decade between 1982-93, a crucial time for molecular biology when different scientific disciplines in the life sciences were becoming increasingly interlinked. He reorganised the…

2011

lab-matters

17 June 2011 Condensin loops around several strands of DNA, keeping it coiled up and easier to transport. (Artistic impression) Image credits: EMBL/ P. Riedinger

Keeping it together

Science & Technology As any rock-climber knows, trailing a long length of rope behind you is not easy. A dangling length of rope is unwieldy and hard to manoeuvre, and can get tangled up or stuck on an outcropping. Cells face the same problem when dragging chromosomes apart during cell division. The chromosomes are…

2011

sciencescience-technology

20 April 2011 Artistic impression of the 3 human gut types.

What’s your gut type?

Science & Technology In the future, when you walk into a doctor’s surgery or hospital, you could be asked not just about your allergies and blood group, but also about your gut type. Scientists at the European Molecular Biology Laboratory (EMBL) in Heidelberg, Germany, and collaborators in the international MetaHIT…

2011

sciencescience-technology

20 March 2011

The informant: a jumping gene

Science & Technology Scientists at the European Molecular Biology Laboratory (EMBL) in Heidelberg, Germany, have developed a new method for studying gene regulation, by employing a jumping gene as an informant. Published online today in Nature Genetics, the new method is called GROMIT. It enables researchers to…

2011

sciencescience-technology

11 March 2011

Small code change, big effect

Science & Technology Scientists at the European Molecular Biology Laboratory (EMBL) in Heidelberg, Germany, have developed a new method which enables researchers to label any protein of their choice with any of a wide variety of previously available compounds, in living cells, by introducing a single reactive…

2011

sciencescience-technology

6 March 2011 By silencing genes two at a time in cells like these, the scientists can analyse the genes’ combined effects. In this microscopy image of human cells, nuclei are shown in red, cell membranes in green, and the cellular scaffolding in blue.

Suggesting genes’ friends, facebook-style

Science & Technology Scientists at the European Molecular Biology Laboratory (EMBL) and the German Cancer Research Centre (DKFZ), both in Heidelberg, Germany, have developed a new method that uncovers the combined effects of genes. Published online today in Nature Methods, it helps understand how different genes can…

2011

sciencescience-technology

4 March 2011 Máire Geoghegan-Quinn, European Commissioner for Research, Innovation and Science, and Iain Mattaj, Director-General of EMBL, signing the Memorandum of Understanding.

European Commission and EMBL renew cooperation

Lab Matters In a Memorandum of Understanding signed today, the European Commission (EC) and the European Molecular Biology Laboratory (EMBL) formalise their desire to maintain and further develop their cooperation. “I am delighted to sign the renewed and strengthened Memorandum of Understanding between the…

2011

lab-matters

14 February 2011 3D structure of Mycobacterium tuberculosis’ enzyme PriA

Two in one

Science & Technology In a paper published online today in PNAS, scientists from the European Molecular Biology Laboratory (EMBL) in Hamburg, Germany, reveal new insights into the workings of enzymes from a group of bacteria including Mycobacterium tuberculosis, the bacterium that causes tuberculosis. The new findings…

2011

sciencescience-technology

3 February 2011

Blood-clotting protein linked to cancer and septicaemia

Science & Technology In our not-so-distant evolutionary past, stress often meant imminent danger, and the risk of blood loss, so part of our body’s stress response is to stock-pile blood-clotting factors. Scientists in the Molecular Medicine Partnership Unit (MMPU), a collaboration between the European Molecular…

2011

sciencescience-technology

2 February 2011

The human genome’s breaking points

Science & Technology A detailed analysis of data from 185 human genomes sequenced in the course of the 1000 Genomes Project, by scientists at the European Molecular Biology Laboratory (EMBL) in Heidelberg, Germany, in collaboration with researchers at the Wellcome Trust Sanger Institute in Cambridge, UK, as well as the…

2011

sciencescience-technology

23 January 2011 Micropilot detected cells at particular stages of cell division

Intelligent microscopy

Science & Technology The sight of a researcher sitting at a microscope for hours, painstakingly searching for the right cells, may soon be a thing of the past, thanks to new software created by scientists at the European Molecular Biology Laboratory (EMBL) in Heidelberg, Germany. Presented today in Nature Methods, the…

2011

sciencescience-technology

12 December 2010 This cryo-electron microscopy image shows the 3D structure of the ribosome (yellow/blue) bound to the signal recognition particle (SRP) and the SRP receptor (both in red). Below it is an atomic model of SRP (green-yellow/orange) and its receptor (pink). Image credits: EMBL/Schaffitzel.

How cells export and embed proteins in the membrane

Science & Technology Like an overprotective parent on the first day of school, a targeting factor sometimes needs a little push to let go of its cargo. Scientists at the European Molecular Biology Laboratory (EMBL) in Grenoble, France, have visualised one such hand-over. They were the first to determine the structure…

2010

sciencescience-technology

2 December 2010 Euro-BioImaging will provide open access to state-of-the-art biological imaging techniques like fluorescence microscopy, which produced this snapshot of chromosomes (blue) being pulled apart in a dividing egg. Image credits: EMBL/ T. Kitajima

Better imaging from bench to bedside

Science & Technology From microscopy to computer tomography (CT) scans, imaging plays an important role in biological and biomedical research, but obtaining high-quality images often requires advanced technology and expertise, and can be costly. Euro-BioImaging, a project which launches its preparatory phase today,…

2010

sciencescience-technology

16 November 2010

One-touch make-up – for our cells

Science & Technology The cells in the different parts of this video are always the same (grey), but, like actors using make-up to highlight different facial features, they have fluorescent labels that mark different cellular components in different colours: blue shows the nucleus, yellow shows tubulin (a component of…

2010

sciencescience-technology

8 November 2010 Signing the declaration of accession to the EIROforum: Massimo Altarelli, Chairman of the XFEL Management Board (left) and Francesco Romanelli, Chairman of the EIROforum (right). In the back (left to right): Francesco Sette (ESRF), Felicitas Pauss (CERN), Iain Mattaj (EMBL), Richard Wagner (ILL), Rowena Sirey (ESO) and David Southwood (ESA)

European XFEL joins EIROforum

Lab Matters At the Autumn 2010Council meeting of the EIROforum, a partnership of seven European intergovernmental research organisations with large research infrastructures, the Directors General unanimously accepted the European X-Ray Free-Electron Laser Facility (European XFEL), based in Hamburg, Germany, to…

2010

lab-matters

27 October 2010

1000 Genomes Project ushers in new era for human genetics

Science & Technology The 1000 Genomes Project, a major international collaboration to build a detailed map of human genetic variation, has completed its pilot phase. The results are now published in the journal Nature and freely available through the European Molecular Biology Laboratory’s European Bioinformatics…

2010

sciencescience-technology

2 September 2010 A virtual Platynereis brain (left), created by averaging microscopy images of the brains of 36 different individuals, onto which scientists mapped gene activity (right). Perspective shows the brain as viewed from inside a Platynereis larvae, at 48 hours' old. Image credits: EMBL/R. Tomer

Brainy worms: Evolution of the cerebral cortex

Science & Technology Our cerebral cortex, or pallium, is a big part of what makes us human: art, literature and science would not exist had this most fascinating part of our brain not emerged in some less intelligent ancestor in prehistoric times. But when did this occur and what were these ancestors? Unexpectedly,…

2010

sciencescience-technology

25 August 2010

Freeze or run? Not that simple

Science & Technology Fear can make you run, it can make you fight, and it can glue you to the spot. Scientists at the European Molecular Biology Laboratory (EMBL) in Monterotondo, Italy and GlaxoSmithKline in Verona, Italy, have identified not only the part of the brain but the specific type of neurons that determine…

2010

sciencescience-technology

5 August 2010

Constant overlap

Science & Technology During cell division, microtubules emanating from each of the spindle poles meet and overlap in the spindle’s midzone. Scientists at the European Molecular Biology Laboratory (EMBL) in Heidelberg, Germany, have uncovered the molecular mechanism that determines the extent of this overlap. In a…

2010

sciencescience-technology

3 August 2010 These electron microscopy images show mitochondria in a normal cell (top) and a close-up of a mitochondrion with structural defects, in a cell that cannot produce IRPs (bottom). Image credits: Bruno Galy/ EMBL

Supply and demand

Science & Technology Most organisms need iron to survive, but too much iron is toxic, and can cause fatal organ failure. The same is true inside cells, where iron balance must also be maintained. In a study published today in Cell Metabolism, scientists at the European Molecular Biology Laboratory (EMBL) in Heidelberg,…

2010

sciencescience-technology

4 July 2010 The Fly Digital Embryo at different developmental stages, with cell nuclei coloured according to how fast they were moving (from blue for the slowest to orange for the fastest). The fruit fly embryo is magnified around 250 times. IMAGE: Philipp Keller

Digital Embryo gains wings

Science & Technology The scientists at the European Molecular Biology Laboratory (EMBL) in Heidelberg, Germany, who ‘fathered’ the Digital Embryo have now given it wings, creating the Fly Digital Embryo. In work published today in Nature Methods, they were able to capture fruit fly development on film, and were the…

2010

sciencescience-technology

24 June 2010 These microscopy images show that a protein from the NSL complex (green) and MOF (red) both bind to all chromosomes in male (right) and female (left) fruit flies - overlap is shown in purple. On the male X chromosome, MOF binds not only to promoter regions but also to the body of the genes, generating a brighter signal (pink). Image credits: Akhtar/EMBL.

A life-changing partnership

Science & Technology Researchers from the European Molecular Biology Laboratory (EMBL) in Heidelberg, Germany, and the Max-Planck Institute of Immunobiology Freiburg have identified a novel protein complex that regulates around 4000 genes in the fruit fly Drosophila and likely plays an important role in mammals, too.…

2010

sciencescience-technology

31 May 2010 This microscopy image shows that, in a mouse embryo, MiR451 (dark purple) is produced only in the liver, where red blood cells are being formed at this developmental stage. Image credits: Kasper Rasmussen/EMBL

Making enough red blood cells

Science & Technology Red blood cells, the delivery men that take oxygen to cells all around the body, have short lives. To keep enough of them in circulation, the human body produces around 2 million of these cells every second – even more in response to challenges like severe blood loss. In a study published today…

2010

sciencescience-technology

2 May 2010 These microscopy images show the region of the embryo larva that will develop into the adult fruit fly’s wing. In cells genetically manipulated so that PR-DUB cannot remove the gene-silencing tag (left), a gene which would normally be silenced becomes turned on (red) - a situation which is corrected when PR-DUB’s activity is restored (right). Image credits: J.Mueller/EMBL.

Tags on, tags off

Science & Technology During embryonic development, proteins called Polycomb group complexes turn genes off when and where their activity must not be present, preventing specialised tissues and organs from forming in the wrong places. They also play an important role in processes like stem cell differentiation and…

2010

sciencescience-technology

8 April 2010 This image shows the 5,372 samples as dots colour-coded for the six major clusters identified by comparing gene expression profiles. The left and right panels of the figure are projections of the same three-dimensional shape viewed from two different perspectives. Image credit: Brazma / EMBL.

Variations on the genetic theme

Science & Technology Just like members of an orchestra are active at different times although playing the same piece of music, every cell in our body contains the same genetic sequence but expresses this differently to give rise to cells and tissues with specialised properties. By integrating gene expression data from…

2010

sciencescience-technology

1 April 2010 Each of these large images of dividing cells is composed of several microscopy images of human cells in which different individual genes were silenced. The smaller images are placed according to genes’ effects: images for genes that affect chromosomes make up the chromosomes (red/pink), while the mitotic spindle (green) is composed of images for genes that affect it. IMAGE: Thomas Walter & Mayumi Isokane / EMBL

Movies for the human genome

Science & Technology Name a human gene, and you’ll find a movie online showing you what happens to cells when it is switched off. This is the resource that researchers at the European Molecular Biology Laboratory (EMBL) in Heidelberg, Germany, and their collaborators in the Mitocheck consortium are making freely…

2010

sciencescience-technology

18 March 2010

What makes us unique? Not only our genes

Science & Technology Once the human genome was sequenced in 2001, the hunt was on for the genes that make each of us unique. But scientists at the European Molecular Biology Laboratory (EMBL) in Heidelberg, Germany, and Yale and Stanford Universities in the USA, have found that we differ from each other mainly because…

2010

sciencescience-technology

9 March 2010 The new EMBL Advanced Training Centre in Heidelberg, Germany. PHOTO: Hugo Nevers/EMBL

New training and conference centre for the life sciences at EMBL in Heidelberg

Lab Matters Today, the German Minister for Education and Research, Annette Schavan, officially opens the new training and conference centre for the life sciences on the campus of the European Molecular Biology Laboratory (EMBL) in Heidelberg. “This new centre in Heidelberg will form a central European…

2010

lab-matters

4 March 2010

Bacterial balance that keeps us healthy

Science & Technology The thousands of bacteria, fungi and other microbes that live in our gut are essential contributors to our good health. They break down toxins, manufacture some vitamins and essential amino acids, and form a barrier against invaders. A study published today in Nature shows that, at 3.3 million,…

2010

sciencescience-technology

31 January 2010

MicroRNA: a glimpse into the past

Science & Technology The last ancestor we shared with worms, which roamed the seas around 600 million years ago, may already have had a sophisticated brain that released hormones into the blood and was connected to various sensory organs. The evidence comes not from a newly found fossil but from the study of microRNAs…

2010

sciencescience-technology

26 January 2010 This image shows the three-dimensional structure of Death-Associated Protein Kinase (green and yellow) when bound to calmodulin (violet and blue). It was obtained by X-ray crystallography. Image credit: Mathias Wilmanns / EMBL

How to shoot the messenger

Science & Technology Cells rely on a range of signalling systems to communicate with each other and to control their own internal workings. Scientists from the European Molecular Biology Laboratory (EMBL) in Hamburg, Germany, have now found a way to hack into a vital communications system, raising the possibility of…

2010

sciencescience-technology

19 January 2010 Image credit: Rachel Melwig & Christine Panagiotidis / EMBL

Membrane-coat proteins: bacteria have them too

Science & Technology Although they are present almost everywhere, on land and sea, a group of related bacteria in the superphylum Planctomycetes-Verrucomicrobia-Chlamydiae, or PVC, have remained in relative obscurity ever since they were first described about a decade ago. Scientists at the European Molecular Biology…

2010

sciencescience-technology

18 January 2010

Open access drug discovery database launches with half a million compounds

Science & Technology ChEMBLdb, a vast online database of information on the properties and activities of drugs and drug-like small molecules and their targets, launches today with information on over half a million compounds. The data lie at the heart of translating information from the human genome into successful new…

2010

sciencescience-technology

10 December 2009 These microscopy images show the cellular reprogramming uncovered by EMBL scientists. On the left is an ovary of a normal adult female mouse, with a close-up (top left) showing the typical female granulosa cells. When the Foxl2 gene was silenced in these cells (right, top right: close-up), they took on the characteristics of Sertoli cells, the cells normally found in testes of male mice. Image credit: Treier / EMBL

The Battle of the Sexes

Science & Technology Is it a boy or a girl? Expecting parents may be accustomed to this question, but contrary to what they may think, the answer doesn’t depend solely on their child’s sex chromosomes. Scientists at the European Molecular Biology Laboratory (EMBL) in Heidelberg, Germany and the Medical Research…

2009

sciencescience-technology

10 December 2009 These microscopy images demonstrate the effects of Notch signalling on the hearts of newborn mice (top) and of adult mice after a heart attack (bottom). In a normal neonatal heart (top left), the two major heart chambers (ventricles) are clearly separated by tissue (septum). But when Notch signalling was inactivated in an embryo’s heart muscle cells, the septum between the ventricles of the newborn mouse’s heart was incomplete (asterisk). The same defect commonly occurs in humans with congenital heart disease, often leading to circulatory distress. In the images of adult hearts (bottom), healthy tissue is shown in red and damaged tissue in blue. Normally (bottom left), a heart attack causes extensive tissue damage to the left ventricle (right-hand cavity), but mice in which Notch was re-activated after the heart attack had reduced tissue damage (bottom right) and improved cardiac function. Image credit: EMBL

From fruit fly wings to heart failure. Why Not(ch)?

Science & Technology Almost a century after it was discovered in fruit flies with notches in their wings, the Notch signalling pathway may come to play an important role in the recovery from heart attacks. In a study published today in Circulation Research, scientists at the European Molecular Biology Laboratory (EMBL)…

2009

sciencescience-technology

26 November 2009 This image represents the integration of genomic, metabolic, proteomic, structural and cellular information about Mycoplasma pneumoniae in this project: one layer of an Electron Tomography scan of a bottle-shaped M. pneumoniae cell (grey) is overlaid with a schematic representation of this bacterium’s metabolism, where blue indicates interactions between proteins encoded in genes from the same functional unit. Apart from these expected interactions, the scientists found that, surprisingly, many proteins are multifunctional. For instance, there were various unexpected physical interactions (yellow lines) between proteins and the subunits that form the ribosome, which is depicted as an Electron microscopy image (yellow). Image credit: Takuji Yamada / EMBL

First-ever blueprint of a minimal cell is more complex than expected

Science & Technology What are the bare essentials of life, the indispensable ingredients required to produce a cell that can survive on its own? Can we describe the molecular anatomy of a cell, and understand how an entire organism functions as a system? These are just some of the questions that scientists in a…

2009

sciencescience-technology

8 November 2009

Drought resistance explained

Science & Technology Much as adrenaline coursing through our veins drives our body’s reactions to stress, the plant hormone abscisic acid (ABA) is behind plants’ responses to stressful situations such as drought, but how it does so has been a mystery for years. Scientists at the European Molecular Biology…

2009

sciencescience-technology

4 November 2009 fluorescence microscopy images of fruit fly embryos

Deciphering the regulatory code

Science & Technology Embryonic development is like a well-organised building project, with the embryo’s DNA serving as the blueprint from which all construction details are derived. Cells carry out different functions according to a developmental plan, by expressing, i.e. turning on, different combinations of genes.…

2009

sciencescience-technology

1 October 2009 These microscopy images show that, in A. gambiae mosquitoes, the different alleles of the TEP1 gene confer different degrees of resistance to malaria: the midgut of a mosquito whose only functional allele is the 'resistance' one (left) contains a number of dead malaria parasites (black dots), but very few live parasites (fluorescent green dots), whereas in another, genetically identical, mosquito with only the 'susceptibility' allele turned on (right), parasite survival was much higher. Image credit: Marina Lamacchia/INSERM

From foe to friend: mosquitoes that transmit malaria may help fight the disease

Science & Technology For many years, the mosquitoes that transmit malaria to humans were seen as public enemies, and campaigns to eradicate the disease focused on eliminating the mosquitoes. But, as a study published today in Science shows, the mosquitoes can also be our allies in the fight against this common foe,…

2009

sciencescience-technology

30 September 2009 In the centre, a structural model determined by X-ray crystallography shows how the two tags (attached to a short section of the histone protein – all in cyan) fit neatly into the Brdt pocket (purple). In the background image, hypercompaction by Brdt causes relatively diffuse chromatin (stained blue inside the nuclei of two cells on the top left) to compact and clump together (two on the bottom right).

Putting the squeeze on sperm DNA

Science & Technology In the quest for speed, olympic swimmers shave themselves or squeeze into high-tech super-suits. In the body, sperm are the only cells that swim and, as speed is crucial to fertility, have developed their own ways to become exceptionally streamlined. Scientists at the European Molecular Biology…

2009

sciencescience-technology

21 September 2009 This microscopy image, taken ten days after injury, shows that the muscle fibres of normal mice (left) had re-grown, while in mice which couldn’t boost C/EBPβ production (right) there were still many fibres that had not regenerated (arrowheads), and the tissue had a number of scars (arrows).

To regenerate muscle, cellular garbage men must become builders

Science & Technology For scientists at the European Molecular Biology Laboratory (EMBL) in Monterotondo, Italy, what seemed like a disappointing result turned out to be an important discovery. Their findings, published online this week in the journal Proceedings of the National Academy of Sciences (PNAS), provide…

2009

sciencescience-technology

13 September 2009 In normal skin (left), the stem cells at the base, shown in green, differentiate into skin cells, shown in red. In mice whose skin has neither C/EBPα nor C/EBPβ (middle), this differentiation is blocked: green-labeled stem cells appear in upper layers of skin, and there are no differentiated skin cells (no red staining). This also happens at the initial stages of basal cell carcinomas. In skin where C/EBPα is present but has lost its capacity to interact with E2F, a molecule that regulates the cell cycle (right), skin cells start differentiating abnormally, before they have properly exited the stem cell ‘program’ (yellow/orange). This is similar to what is observed in the initial stages of squamous cell carcinomas, a more aggressive and invasive skin tumour.

How stem cells make skin

Science & Technology Stem cells have a unique ability: when they divide, they can either give rise to more stem cells, or to a variety of specialised cell types. In both mice and humans, a layer of cells at the base of the skin contains stem cells that can develop into the specialised cells in the layers above.…

2009

sciencescience-technology

13 August 2009

Raising the alarm when DNA goes bad

Science & Technology Our genome is constantly under attack from things like UV light and toxins, which can damage or even break DNA strands and ultimately lead to cancer and other diseases. Scientists have known for a long time that when DNA is damaged, a key enzyme sets off a cellular ‘alarm bell’ to alert the…

2009

sciencescience-technology

2 August 2009

Scientists open doors to diagnosis of emphysema

Science & Technology Chronic inflammatory lung diseases like chronic bronchitis and emphysema are a major global health problem, and the fourth leading cause of death and disability in developed countries, with smoking accounting for 90% of the risk for developing them. Work by scientists at the European Molecular…

2009

sciencescience-technology

7 July 2009

Scientists identify cholesterol-regulating genes

Science & Technology Scientists at the European Molecular Biology Laboratory (EMBL) and the University of Heidelberg, Germany, have come a step closer to understanding how cholesterol levels are regulated. In a study published today in the journal Cell Metabolism, the researchers identified 20 genes that are involved…

2009

sciencescience-technology

25 June 2009 The microscope image of the dorsal closure of a fly embryo shows alternating stripes of epithelial cells with aligned microtubule bundles (green) and epithelial cells treated with a microtubule-destroying drug (blue). Labelled in red is the protein actin that lines the border of cells, particularly the amnioserosa cells occupying the eye-shaped opening.

Uncovering how cells cover gaps

Science & Technology Researchers at the European Molecular Biology Laboratory (EMBL) in Heidelberg, Germany, came a step closer to understanding how cells close gaps not only during embryonic development but also during wound healing. Their study, published this week in the journal Cell, uncovers a fundamental…

2009

sciencescience-technology

23 June 2009 Lattice maps for immature HIV particles. The 3D computer reconstruction shows the immature Gag lattice of HIV that matures to form the protein shell of the infecious virus. Maps are shown in perspective such that hexamers on the rear surface of the particle appear smaller. The side of the particle toward the viewer lacks ordered Gag. IMAGE: John Briggs/EMBL

New electron microscopy images reveal the assembly of HIV

Science & Technology Scientists at the European Molecular Biology Laboratory (EMBL) and the University Clinic Heidelberg, Germany, have produced a three-dimensional reconstruction of HIV (Human Immunodeficiency Virus), which shows the structure of the immature form of the virus at unprecedented detail. Immature HIV is…

2009

sciencescience-technology

22 June 2009 EMBL Rome

European centre of excellence for mouse biology celebrates its 10th anniversary

Lab Matters Mice are one of biology’s most important model organisms, because 98% of their genes and many of their traits and diseases are similar to ours. Researchers at the Mouse Biology Unit of the European Molecular Biology Laboratory (EMBL) take advantage of these similarities and use mice to study…

2009

lab-matters

9 June 2009 Reflect applied to a pubmed webpage. Protein names found in the text are highlighted in blue, chemicals in orange. Pop-up windows provide extra information on the biomolecules.

New EMBL service makes web browsing efficient for biologists

Science & Technology The life sciences are scaling up and produce huge amounts of data and new literature at an amazing pace. The European Molecular Biology Laboratory (EMBL) now offers a new free service to help researchers, teachers and students keep up-to-date with scientific literature on the web, especially when…

2009

sciencescience-technology

28 May 2009

Sugarcoating fruit fly development

Science & Technology Proteins are the executive agents that carry out all processes in a cell. Their activity is controlled and modified with the help of small chemical tags that can be dynamically added to and removed from the protein. 25 years after its first discovery, researchers at the European Molecular Biology…

2009

sciencescience-technology

30 April 2009

Recycler protein helps prevent disease

Science & Technology Recycling is important not only on a global scale, but also at the cellular level, since key molecules tend to be available in limited numbers. This means a cell needs to have efficient recycling mechanisms. Researchers at the European Molecular Biology Laboratory (EMBL) and Heidelberg University,…

2009

sciencescience-technology

23 April 2009

New study reveals the protein that makes phosphate chains in yeast

Science & Technology It can be found in all life forms, and serves a multitude of purposes, from energy storage to stress response to bone calcification. This molecular jack-of-all trades is polyphosphate, a long chain of phosphate molecules. Researchers at the European Molecular Biology Laboratory (EMBL) in…

2009

sciencescience-technology

24 February 2009 A full body shot of Medaka juveniles, taken by Philipp Keller, from the lab of Ernst Stelzer at the European Molecular Biology Laboratory (EMBL), with a newly developed microscope called Digital Scanned Laser Light Sheet Fluorescence Microscope. Picture credits: Philipp Keller, Stelzer Group, EMBL

Picture Release

Science & Technology ‘Useless fish with big eyes’. This is what Medaka, the name of the Japanese killifish in the pictures, means in Japan where it originally comes from. While its eyes are undeniably big, the fish has proven remarkably useful for scientists. It is a simple model organism, amenable to…

2009

sciencescience-technology

4 February 2009 High resolution image of the key domain of the influenza virus polymerase. The active site responsible for RNA cleavage is shown in red. Its activity is crucial for the virus to multiply in human cells

New findings reveal how influenza virus hijacks human cells

Science & Technology Influenza is and remains a disease to reckon with. Seasonal epidemics around the world kill several hundred thousand people every year. In the light of looming pandemics if bird flu strains develop the ability to infect humans easily, new drugs and vaccines are desperately sought. Researchers at…

2009

sciencescience-technology

25 January 2009

Re-write the textbooks: transcription is bidirectional

Science & Technology Genes that contain instructions for making proteins make up less than 2% of the human genome. Yet, for unknown reasons, most of our genome is transcribed into RNA. The same is true for many other organisms that are easier to study than humans. Researchers in the groups of Lars Steinmetz at the…

2009

sciencescience-technology

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