211 search results for “biological clock” in the Staff website
-
Youth mental health meets big data analytics: Hype or Hope?
Depression and anxiety disorders among youth are causing major problems worldwide. The mechanisms involved are still unknown, however. Moji Aghajani – Assistant Professor at the Institute of Education and Child Studies - aims to provide new insights with his research "Youth mental health meets big data…
-
ERC grant to further investigate next-generation antibiotics with reduced toxicity
The European Research Council (ERC) has awarded Nathaniel Martin a Proof of Concept (PoC) grant. With it, his group aims to make a dangerous but potent antibiotic less toxic. He receives €150.000.
-
Countering nerve pain caused by chemotherapy with new drug
Nerve pain is one of the most common side effects of chemotherapy. It is therefore one of the biggest reasons for cancer patients to stop treatment early. Darcy Reynolds worked on new drug candidates against this pain during her bachelor's thesis. She developed a new series of molecules that increase…
-
Research projects launched into biodiversity in food and horticulture production
Two Leiden research projects that focus on increasing the biodiversity of Dutch production systems for food and ornamental horticulture have started thanks to funding from the Dutch Research Council's KIC research programme.
-
Living Labs and ‘pavement plants’: Leiden University’s contributions to biodiversity
Through various initiatives, Leiden University is trying to make people aware of the importance of biodiversity: the cultivation of a wide variety of micro-organisms, animals and plant species. This is important because in the Netherlands biodiversity has declined from about 40 percent in 1900 to about…
-
Jacobijn Gussekloo new Dean of the Honours Academy
As of 19 April 2022, professor Jacobijn Gussekloo has been appointed Dean of the Honours Academy at Leiden University. Gussekloo is professor of Primary Care and director of the master’s programme Vitality and Ageing. Gussekloo succeeds professor Jos Schaeken, who has been Dean since March 2020.
-
BRAIN appoints University of Leiden as partner for BEC-Enabled production strain development
BRAIN Biotech and the Leiden University will jointly develop an Aspergillus based production strain with high yield and thus contribute to a bio-based circular economy. The cooperation is based on BRAIN´s molecular tool BEC.
-
Collaboration starts quest for new antibiotics through NWO fund
Identifying novel antibiotic compounds to tackle antibiotic-resistant bacteria. Researchers from Leiden University and VU Amsterdam will unite through a project now funded by NWO’s Open Technology Programme (OTP), which awarded the collaboration nearly one million euros.
-
Bioart plays with genetic building blocks
Biotechnological developments are moving fast. From genetically modified plant varieties we are now moving to cultured meat. These developments require moral interpretation - and they get it in the form of art. Lotte Pet wrote a dissertation about it.
-
Jasper's day
Jasper Knoester is the dean of the Faculty of Science. How is he doing, what exactly does he do and what does his day look like? In each newsletter, Jasper gives an insight into his life.
-
Hoe meer tijd, hoe beter de nier
Donororganen zijn er nooit genoeg. De organen die wel beschikbaar zijn, moeten vliegensvlug getransplanteerd worden. De geneeskunde zet daarom volop in op het langer goedhouden van organen. Marlon de Haan (24) onderzoekt hoe je nieren buiten het lichaam in leven kunt houden.
-
De dag van Jasper
Jasper Knoester is the dean of the Faculty of Science. How is he doing, what exactly does he do and what does his day look like? In each newsletter, Jasper gives an insight into his life. This time, Jasper writes his column from Singapore.
-
Biology brothers write book about nature and adventure in Eastern Europe: 'I didn't know there live pelicans in Romania'
With a self-converted red camper van, biologists and twin brothers Kevin and Marvin Groen go on a nature adventure in Eastern Europe. Together, they search for wild animals, beautiful nature and places to sport. From a long search for a bear in the Slovakian wilderness to the discovery that pelicans…
-
Travel log Laura Kamsma: travelling by train to the EAIE conference in Barcelona
Laura Kamsma, Head of the International Office of our Faculty kept a travel log during her visit to the EAIE conference. You can read her report here.
-
Peter van Bodegom on sustainable horticulture
Dutch greenhouse horticulture is a world leader when it comes to innovative capacity and sustainability, but ‘the challenges are great in terms of energy, water, environment and biodiversity,’ says Peter van Bodegom, coordinator of AgriFood at the Centre for Sustainability of the Leiden, Delft, Erasmus…
-
Joint Lectures on Evolutionary Algorithms (JoLEA)
Lecture
-
Democratized and Declassified: How outsiders challenge intelligence agencies on analysis of the Russo-Ukrainian war
Debate
-
Microbiome ecology professor Ákos Kovács' new job feels like coming home
‘Working in Leiden is a dream come true.’ Ákos Kovács studied in his birth country Hungary and worked in Germany, Denmark and Groningen. As professor of Microbiome Ecology at IBL, he immediately started working together with his new colleagues to make discoveries about the versatile bacterial species…
-
Why stress could be good for you
Acute stress seems to have a surprisingly positive effect on our health. Researcher Erin Faught received an NWO veni grant to find out why that is and how we can use that knowledge to our advantage. For her lab research, she uses a remarkable small animal to learn more about our own stress levels.
-
Innovative research on impact of violent conflicts on food security in Chad
Violent conflicts and civil wars in Chad impede most rural households' access to food security, agricultural activities and access to essential services such as health care. In her dissertation, Nakar Djindil Syntyche denounces this issue. She obtained her PhD on 24 November.
-
Biology student Sander van Zon: ‘We can still learn so much more about lichens’
Lichens enthusiast Sander van Zon was eager to use his knowledge for his internship. He wrote an excellent thesis on lichens’ biodiversity in the city, of which his first scientific publication will appear soon. With it, he is nominated for the Leiden Science Young Talent Award 2022.
-
ERC Advanced Grants for four Leiden researchers
From a new generation of antibiotics and more-effective vaccines to a map of dark matter and new light on Hindu traditions. Four researchers from Leiden University have received a prestigious €2.5m ERC Advanced Grant to develop their research.
-
How cells talk by pulling on a fibre network
Mechanics play a larger role in blood vessel formation, and other developmental biology, than previously thought. Cells appear to respond to mechanical signals, such as pressure. Through the extracellular matrix, a network of fibrous proteins, cells can supposedly exchange those mechanical signals over…
-
Jasper's day
Jasper Knoester is the dean of the Faculty of Science. How is he doing, what exactly does he do and what does his day look like? In each newsletter, Jasper gives an insight into his life.
-
Deployment still affects veterans ten years later
Ten years later, a group of veterans still struggle daily with the effects of their deployment to Afghanistan. Sanne van der Wal, a PhD candidate at the Leiden University Medical Center (LUMC), conducted research into the effects of PTSD.
-
Hooray! This extremely sensitive microscope survived its relocation
Moving an electron microscope of 2000 kg is a delicate challenge. The highly sensitive instrument needed to be moved to a new measurement hall, but even a tiny bump could damage it. After a few nerve-racking weeks of preparing the move and reinstalment, the researchers finally have a verdict: the instrument…
-
How ‘sleeping’ microorganisms can determine the fate of a population
Microorganisms that temporarily ‘go to sleep’ play an important role in the evolution and survival of a population. Mathematician Shubhamoy Nandan conducted research on the effect of this characteristic called ‘dormancy’ in a novel mathematical model.
-
A bequest to the university: a gift for the future
Have you considered including the Leiden University Fund in your will?
-
Status update in the evolutionary race between humans and resistant bacteria: two steps forward for us
A patent for what may be a potent, new antibiotic. And: a clear overview of promising approaches to overcome a crucial resistance tactic employed by bacteria. In the span of one week, two researchers from Leiden are receiving their PhDs, each of them on an important step in the battle against bacteria…
-
Can we live longer? Leiden physicist makes discovery in protective layer in genes
With the aid of physics and a minuscule magnet, researchers have discovered a new structure of telomeric DNA. Telomeres are sometimes seen as the key to living longer. They protect genes from damage but get a bit shorter each time a cell divides. If they become too short, the cell dies. The new discovery…
-
Polypeptide Therapeutic Solutions and Universiteit Leiden Announce Collaboration to Develop Advanced Polyaminoacid Drug Delivery Systems
Polypeptide Therapeutic Solutions (PTS), a leader in the design, development and custom manufacturing of polyamino-acid based delivery systems for therapeutic drugs and the Leiden Academic Centre for Drug Research (LACDR) today announced a research collaboration to develop advanced drug delivery systems…
-
‘Technology for a healthy future for kidney patients’
Technological innovations such as home dialysis could significantly improve the quality of life and health of kidney patients. Professor Joris Rotmans therefore wants to continue pushing for new medical technology, as he will explain in his inaugural lecture on 24 March.
-
Cod behave differently in noisy environment
Underwater noise from seismic surveys affects the behaviour of Atlantic cod. These are the results of research by Leiden biologists in collaboration with colleagues from Belgium. During such surveys the fish are less active than usual and their circadian rhythm is disrupted; soon after exposure they…
-
Prize for production of sustainable rose smell
Sustainable rose smell that can be produced on a large scale. Tobias Fecker made this into a possibility during his master's thesis, which was a collaboration between the IBL and the TU Delft. He wins the fourth edition of the Krijn Rietveld Memorial Innovation Award.
-
Antibiotic resistance: an economic problem universities could help to solve
Antibiotic resistance is an economic problem. Pharmaceutical companies cannot earn much from antibiotic research, so they do not invest in it. This makes it important that universities do so, says Ned Buijs.
-
Applications of multisource data-based dynamic modeling to cell-cell signaling and infectious disease spreading
PhD defence
-
PhD candidates deserve special attention: their new confidential counsellor Annemarie Meijer explains why
She studied biology in Leiden and never left. Now, as Professor of Immunobiology, Annemarie Meijer has taken on the role of the new confidential counsell for for PhD candidates. It's a role that suits her perfectly: she has extensive experience in the research world and has guided dozens of PhD candidates.…
-
Not only full professors: the entire examining committee can now wear academic dress
Permission was recently given for all members of the examining committee and co-supervisors at PhD ceremonies to wear academic dress, even if they’re not full professors. How historic is this change?
-
How Atie and Wendy keep things calm in a time of transition
Wendy Werkman has been the new Board Secretary since September; Atie Breugem has worked at the Institute of Psychology for almost eighteen years, the last two as secretary. The two talk about finding their way in a new job, keeping calm when things are changing and the power of a warm welcome.
-
Omics data integration with genome-scale modelling of dopaminergic neuronal metabolism
PhD defence
-
"Hello World!" #4 - Lecture by Zane Kripe
Lecture
-
LIBC SYLVIUS Lecture
Lecture
-
What makes us ill?
Genes predict whether you have a propensity for an illness but environmental factors often have the last word: nutrition, air pollution, lifestyle, stress. The exposome as both culprit and chance. Large-scale research is being carried out into this at Leiden. Thomas Hankemeier, Professor of Analytical…
-
Thiosugars: Reactivity, methodology and applications
PhD defence
-
Improving Nature’s Antibiotics to Overcome Resistant Bacteria
Lecture, NGL-lezing
-
Using cryo-EM methods to uncover structure and function of bacteriophages
PhD defence
-
No exams or lectures, but building a radio telescope with empty paint cans
No more lectures and exams for the Radio Astronomy course taught by Michiel Brentjens. The corona crisis is a moment of reflection that has changed his whole way of teaching. Instead of being in front of the class, he lets his students build a radio telescope with paint cans.
-
Flash interview with alumnus and new Faculty Advisory Council member Yousef Yousef
Yousef Yousef is a 'self-made man'. But he first obtained his bachelor's degree in tax law in Leiden. 'A CEO needs to have a basic understanding of the principles of law', he says.
-
Interdisciplinary research: labour market on the move
Migration, globalisation, technological developments, climate change: the greatest challenges of our time all affect our labour market. But how exactly? And can we influence this? Professor of Economics Olaf van Vliet regards it as his job to reveal how things really are. ‘That way, we can work on solutions…
-
Black hole one year later: proof of a persistent shadow
The brightness peak of the ring around M87's supermassive black hole has shifted 30 degrees counterclockwise in a year. This is shown by new images released by the Event Horizon Telescope consortium.