388 search results for “placebo effect” in the Public website
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Synthetic model microswimmers near walls
Synthetic microswimmers take an important place within the interdisciplinary field of active soft matter.
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The hunt for selective drugs
How do you ensure that a drug has an effect on the right protein – and nothing else? Chemist Anthe Janssen explored various methods for determining the selectivity of potential medicines. He also looked at the substance BIA 10-2474, after a man died in a French clinical trial in 2016. PhD defence on…
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Rethinking drug discovery: Vidi grant for Laura Heitman
Laura Heitman has been awarded a VIDI grant for her innovative drug research. Heitman strives to optimize a drug’s binding kinetics at its target in order to ultimately fight diseases effectively. She even pleads for a paradigm shift in drug discovery.
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Molecular and Nano-Engineering with Iron, Ruthenium and Carbon: Hybrid structures for Sensing
Metal complexes and 2D materials like graphene were combined to produce structures that can function as sensors.
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Cathodic corrosion
Cathodic corrosion is a relatively unknown phenomenon that can severely etch metallic electrodes at cathodic (negative) potentials.
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Towards Optical Detection of a Single Electron
Single-molecule spectroscopy has become a powerful method for using organic fluorescent molecules in numerous applications.
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Cancer research focusing on quality of life
Cancer is one of the main causes of death in the Netherlands. Leiden researchers are working to improve the treatment of different types of cancer in order to increase the patient’s quality of life. A better understanding of how cancer develops will make it possible to deliver personalised and precise…
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Enlightening the Primordial Dark Ages
This thesis is dedicated to the exploration of the primordial dark ages: unknown physics during the earliest stages of the Universe’s expansion that have not yet been directly probed by observations. Cosmic inflation is a burst of exponential expansion of space after the “Big Bang”.
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Phenomix Field Lab offers promising healthcare solutions
In the Phenomix Medical Delta Field Lab, which was officially opened on Thursday 9 July, scientists, healthcare institutions and businesses work together to develop innovative applications in the field of metabolomics. This research field makes it possible to determine which drugs will be effective…
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Nuclear Quantum Effects in Solid Water
PhD defence
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Funding for four Leiden studies in the fight against arthritis
Four researchers from Leiden University will receive funding from arthritis foundation ReumaNederland over the next five years. This should facilitate long-term research into arthritis.
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Little proof that doping really works
The list of substances prohibited by the World Anti-Doping Agency (WADA) is huge. PhD candidate Jules Heuberger looked at many of these, as well as at the methods used to detect them. He concluded that for very few of these substances is there is evidence that they actually do enhance performance. PhD…
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Wh-island effects are similar in English and Spanish
Lecture, Com(parative) Syn(tax) Series
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Aspasia grant for promising researchers in psychology
Janna Marie Bas-Hoogendam, Stefanie Meeuwis, and Eliška Procházková have all been awarded a share of the Aspasia diversity grant obtained by Mariska Kret. These three promising young psychologists will each receive 10,000 euros as a stepping stone towards a career in science. This gives them three months…
- THNK – A science-based checklist for effective science communication
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New statistical method brings together studies at an early stage
During the coronavirus pandemic, scientists were in a hurry to find drugs that would help fight the disease. To combine the research that was being carried out around the world, PhD candidate Judith ter Schure developed a new statistical method: ALL-IN meta-analysis. This helps determine sooner whether…
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How to develop cancer drugs with less side effects
Lecture, Tuesday Talks: Science Insights
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Contact effects in intonation: Spanish and Quichua in Argentina
Lecture
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During the next pandemic, this mathematical model will speed up the search for treatment
Do you recall all those drugs that were hastily proposed as potential treatments for COVID-19? In the event of a future pandemic, the goal is to offer an effective treatment more quickly and efficiently. To achieve this, a team led by Coen van Hasselt is developing a platform that can speed up the process…
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Leiden PhD team in finals international pharmacological competition
A team of five PhD students from Leiden University is in the running for first prize in the Pharmacometrics Skills Competition. In a drug development simulation, they apply their mathematical pharmacological skills to solve clinical problems. On 24 March they will compete in the finals in Orlando, F…
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Short prison sentence leads to more repeat crime
Adults are more likely to reoffend after a short prison sentence than comparable adults with a non-custodial sentence, Leiden University research shows. This is true for the likelihood and extent of repeat crime.
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Brain research shows punishing is more rewarding than helping
Just imagine: you see someone being treated unfairly. Do you find it more rewarding to help the victim or punish the perpetrator? Research by Leiden psychologist Mirre Stallen indicates that punishing is more rewarding. Publication in JNeurosci.
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Geometric approach to evolution problems in metric spaces
Promotor: S.M. Verduyn Lunel, Co-promotor: O.W. van Gaans
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Sharing personal health data
Comparing individual health data with group data allows doctors to give personalised advice and patients to learn from one another's experiences. Wessel Kraaij, Professor of Applied Data Analytics, shows how personal data can have a valuable predictive function. Inaugural lecture 24 February.
- The Economic, Social and Political Effects of Migration
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Treatment before patients develop rheumatism provides lasting relief
Early treatment benefits patients who have not fully developed rheumatoid arthritis but are in the preliminary stages of the disease. This is what researchers from the Leiden University Medical Centre (LUMC) have reported in The Lancet. Patients in the pre-arthritis stage who were temporarily prescribed…
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Preventing or curing diseases with X-omics
In April, the X-omics initiative was granted 17 million euros from the Dutch Organization for Scientific Research. The subsidy is part of the National Roadmap for large-scale scientific infrastructure, intended to build or renew large-scale research facilities. What new insights will this investment…
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Developmental effects of polystyrene nanoparticles in the chicken embryo
PhD defence
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Size Effects in Microstructured Superconductors and Quantum Materials
PhD defence
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Comparative Effectiveness of Surgery for Traumatic Acute Subdural Hematoma
PhD defence
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of resilience: Individual differences in genetic and environmental effects on brain development
PhD defence
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Leiden University and LUMC strengthen ties with Janssen pharmaceutical company
Leiden University, the LUMC and Janssen have signed a partnership agreement stating that they will collaborate in different areas, including infectious disease prevention, clinical tests, drug production and e-health. By joining forces, the three partners will be able to provide better, more innovative…
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Sleep and circadian rhythms: The effects of ketamine, caffeine and anthracyclines
PhD defence
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First clinical trial with genetically modified malaria vaccine completed
In an innovative study, Radboudumc and LUMC jointly tested a candidate vaccine based on a genetically weakened malaria parasite. The results of this clinical trial, published in Science Translational Medicine, show that the vaccine is safe and elicits a defense response against a malaria infection.
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The brain on alert
When focussing attention, the neurotransmitters noradrenaline and acetylcholine play an important role. This new finding made by psychologist Stephen Brown provides clues for further research on how focussed attention comes about. Dissertation defence on 16 June.
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Stimulating the gut–brain nerve can influence emotion
Stimulating the vagus nerve, which provides a direct link between the gut and brain, makes people pay less attention to sad facial expressions. This research study by psychologists Katerina Johnson and Laura Steenbergen is published in the journal Neuroscience.
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Who are the winners of the Psychology Prizes of 2023?
Psychology teacher of the year is Marc Molendijk. The Master Thesis Awards are for Kim Houwaart and Linda Bomm. Hans van Lennep wins the PhD Publication Prize; Nina Komrij wins the PhD Wild Card: Societal Impact. The Support & Management staff Prize is for the whole Psychology Institute Office and Remond…
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Sexual responses can be learned and unlearned
Undesirable associations with sex can be unlearned, but return if the circumstances change. They must therefore be unlearned in different situations. The drug D-cycloserine may help here. These are the findings of psychologist Mirte Brom.
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Optimum amount of dopamine improves cognitive ability
The ‘right’ amount of dopamine in the brain makes study participants better at solving certain cognitive tasks. This is the conclusion of Bryant Jongkees after experiments and a literature review. PhD defence on 21 February.
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Laura Heitman nominated for Prix Galien
Laura Heitman of the Leiden Academic Center for Drug Research (LACDR) has been nominated for the Prix Galien Research Award. This important pharmaceutical prize honors young, prominent researchers whose scientific research is of great importance for fundamental or clinical drug research.
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Erik Danen part of NWO Perspectief grant for organ-on-chip
A consortium of research groups, including that of LACDR professor Erik Danen, will use an NWO Perspective grant of nearly five million euros to build a universal standard for organ-on-chip models. They aim to stimulate the application of these chips in the biomedical and pharmaceutical industry. Danen…
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Translating science into treatments of rare metabolic disorders
Leiden biotech startup Azafaros has successfully completed a funding round, raising 25 million euros of investments for developing treatments of rare metabolic disorders. The company holds exclusive license to a library of novel patented compounds discovered by experts from Leiden University.
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Online mini-symposium 'The effect of the online world on adolescents''
Mini-symposium
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Biological evaluations of nanocarriers to improve the effectiveness of colorectal cancer treatment
PhD defence
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Counterfactuality in typological perspective: Irrealis markers, blocking effects, and theoretical implications
Lecture, Com(parative) Syn(tax) Series
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Miranda Boone in NRC: 'Verlof gedetineerden is van wezenlijk belang'
Door aangescherpte verlofregels kunnen gedetineerden niet met verlof, terwijl dat hun re-integratie bevordert.
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developing infant gut microbiota: mathematical predictions of the effects of oligosaccharides
PhD defence
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Contemplations into Respiration: Effects of breathing and meditative movement on body and mind
PhD defence
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with anti-CGRP (receptor) antibodies for migraine: Can we predict effectiveness?
PhD defence
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The effects of birth environment of a star on its planetary system
PhD defence