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small-angle x-ray scattering (saxs)

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19 December 2023 Cartoon showing nanoparticles on a conveyer belt passing through a machine. They are ordered by size and the smallest one pass through the machine before the bigger ones. A ray of light enters the machine, where a nanoparticle is being scanned, and leaves it on the other side. A monitor on top of the scanning machine shows an X-ray of a nanoparticle.

‘X-ray vision’ for investigation of mRNA nanomedicines

Science EMBL Hamburg, Johannes Gutenberg University Mainz, Postnova Analytics GmbH, and BioNTech SE have developed a new method to quantitatively investigate sizes of nanoparticles containing mRNA. It may become an important part of regular characterisation of mRNA nanomedicines in the future.

2023

science

2 October 2023 Outline of a human, purple against red background. Red RNA strand in the background, electrocardiogram across the image. On the right, outline of a Nobel prize medal.

mRNA nanomedicines scoop Nobel Prize in Physiology or Medicine

Science Pioneers of the mRNA nanomedicines technology receive 2023 Nobel Prize in Physiology or medicine. EMBL is pleased to have supported the development of the application of the mRNA nanomedicine technology through our long-standing collaboration with BioNTech, Johannes Gutenberg University Mainz and…

2023

science

6 September 2023 A drawing of swordfish and a bubble containing a drawing of a molecular model. Both on blue background representing water.

Swordfish sword under X-rays: SAXS explained

Science Learn how scientists use bio-SAXS, an experimental X-ray technique, to study the shape and dynamics of proteins and other biomolecules. SAXS can be even used to analyse the structure of mineral particles in the swordfish sword bone, which can help scientists better understand bone ageing.

2023

science

8 August 2023 Clément Blanchet at the EMBL Hamburg’s P12 beamline’s experimental hutch.

Welcome: Clément Blanchet

Lab Matters Clément Blanchet has been appointed to lead the team working on small-angle X-ray scattering (SAXS) at EMBL Hamburg. In this interview, he talks his ambitions for the future work of the SAXS Team, his passion for science, and a memorable ‘aha’ moment he had in his early career.

2023

lab-matters

3 July 2023 In the foreground: an intrinsically disordered protein, which has a form of a tangled, unstructured string. In the background: a set of parallel curved lines.

Bringing research on disordered proteins to order

Science A third of all known proteins are either completely or partially unstructured. EMBL scientists contributed to a new set of guidelines – Minimum Information About a Disorder Experiment (MIADE) – that will help researchers share data on unstructured proteins in a more useful way and will enable…

2023

science

20 April 2023 Photo of a human hand introducing a small element into a machine at the SPC Facility.

EMBL Hamburg joins northern European life science consortium

Lab Matters EMBL Hamburg partners with the Hanseatic Life Science Research Infrastructure Consortium (HALRIC) to enhance life sciences research in Scandinavia and northern Germany. The consortium builds on the HALOS project to foster collaborations between industry, hospitals, and universities, leveraging…

2023

lab-matters

7 December 2021 A cartoon image showing a person's arm and a needle with a vaccine being injected into it. The text on the left reads: "EMBL research: How structural biologists at EMBL Hamburg help to develop and improve RNA vaccines"

How structural biology helps to make RNA vaccines

Science RNA vaccines, such as the ones for COVID-19, represent a new approach in vaccine technology. Cy Jeffries, faculty staff scientist at EMBL Hamburg, explains the clever technology behind RNA vaccines, and how structural biology contributes to its development. EMBL Hamburg collaborated on several…

2021

science

15 October 2021 In the middle, there are two molecules of pUL21. One is blurred, to represent the molecule’s flexibility. In the background are two neuronal scenes. The one on the left is healthy and has a smooth surface. The one on the right is infected, which is represented by several green viral particles.

How herpes seizes proteins’ means of production

Science The Graham and Crump groups at the University of Cambridge and the Svergun Group at EMBL Hamburg have discovered a mechanism by which the herpes simplex virus takes control of the molecular machinery of human cells. Their work reveals how a dedicated viral protein hijacks key host proteins, forcing…

2021

science

9 July 2021 Melissa Graewert stands in front of steely machine

From antibodies to nanoplastics

Science EMBL’s Melissa Graewert and colleagues are taking a structural biologist’s approach to better understanding nanoplastic particles.

2021

science

17 June 2020 Crystal selection for X-ray diffraction experiments.

Investigating the structure and mechanisms of coronavirus biomolecules

Science While global research on coronaviruses has shed light on the function of many SARS-CoV-2 proteins, the role of some crucial components remains unknown. Researchers at EMBL Grenoble will use a range of structural biology methods to try to solve some of the puzzles of the molecular mechanics of…

2020

science

9 June 2020 Beamline Hamburg

Shining high-brilliance beams on coronavirus structure

Science EMBL researchers are studying COVID-19-related molecules by exposing them to high-brilliance X-ray beams. The Svergun group at EMBL Hamburg is using biological small-angle X-ray scattering (SAXS) as part of a global effort by scientists to elucidate the structural organisation of SARS-CoV-2…

2020

science

28 April 2020 Close-up view of the interior of a protein analytics system

Exploring synthetic antibodies to stop coronavirus

Science Scientists at EMBL Hamburg and Karolinska Institutet Stockholm aim to find synthetic antibodies – known as nanobodies – that bind a surface protein of the novel SARS-CoV-2 coronavirus. Nanobodies could prevent the virus from entering human cells and causing COVID-19.

2020

science

6 April 2015

Bypassing errors

Science Coin toss inspires CorMap: a new statistical test that sidesteps need for error estimation.

2015

science

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