890 search results for “immunity infection and tol” in the Public website
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Lison Laroche
Science
l.l.s.laroche@cml.leidenuniv.nl | +31 71 527 2727
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Quest for new antibiotics
Gubbens
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Projects
An overview of Quantitative Pharmacology projects
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Prosthetic Joint Infection, new diagnostic and treatment strategies
PhD defence
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Strategies in the Battle Against Neonatal Nosocomial Infections
PhD defence
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Improving the treatment of pathogenic fungi. ‘The process is working, but not that well…’
Fungi germinating in the lungs of patients. Doesn’t sound too nice, does it? Luckily, humans can deal with this normally, and we are able to clear the infection before anything comes to harm. However, in people with health issues, Aspergillosis can cause a lot of damage, especially if the fungus becomes…
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BEAT-COVID team discovers sugar-coated antibodies that predict disease progression
At the start of the COVID-19 pandemic, researchers from 15 departments at Leiden University Medical Center (LUMC) realised they could do more for patients if they joined forces. This is how the BEAT-COVID group has been able to rapidly gain knowledge about COVID-19, the role of the immune system and…
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Single cell mechanics for disease biology and pharmacology
In this thesis, we describe the potential of cell mechanical phenotyping for immune cell characterization, diagnosis, drug testing, as well as treatment of disease.
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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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Annemarie Meijer appointed full Professor of Immunobiology
Annemarie Meijer is appointed full Professor of Immunobiology. Meijer’s research focuses on immunobiology and infectious disease. She uses the zebrafish as a model for understanding mechanisms of host immune defense against intracellular bacterial pathogens.
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International organisations and the rule of law
International organisations that represent collaborations between States are becoming increasingly more powerful, and they have an increasing impact on our daily lives. For example, the European Court of Human Rights in Strasburg established that minors have a right to legal aid immediately following…
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Characterization of innate immune cells in the glioma microenvironment
PhD defence
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Characterization of innate immune cells in the glioma microenvironment
PhD defence
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REACT Study
The aim of the REACT Study is to examine whether baseline inflammation, and/or neuro-immune responses to stress in a sample of adolescents with experiences of childhood adversity predicts: the perception of stress, social behaviour and general mental and physical health during and after the COVID-19…
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In vivo fluorescence imaging of IgG1 aggregates after subcutaneous and intravenous injection in mice
PURPOSE: To monitor the biodistribution of IgG1 aggregates upon subcutaneous (SC) and intravenous (IV) administration in mice and measure their propensity to stimulate an early immune response.
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Overview
Our research is aimed at a smoother and speedier transition from preclinical research to pharmacological interventions, and the delivery of drugs in the human body by use of small molecules and biologics.
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BioTherapeutics (MSc)
The master’s specialisation BioTherapeutics at Leiden University is a two-year programme which trains students in research in specific drug delivery techniques. The programme also examines the development of new therapeutic approaches to treat immune-based disorders, such as atherosclerosis, metabolic…
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Imaging the (un)imaginable of the Barrier Immune System
PhD defence
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Boosting the host immune system to fight tuberculosis
PhD defence
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C1q and anti-C1q autoantibodies in (auto)immunity
PhD defence
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Immune modulation and monitoring of cell therapy in inflammatory disorders
PhD defence
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Immunity in atherosclerosis: novel assays, biomarkers and therapeutic approaches
PhD defence
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Synthesis of chemical tools to study the immune system
PhD defence
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Novel regenerative therapies for the adaptive immune system
PhD defence
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Malaria researchers from all parts of the world in Leiden
Researchers from all parts of the world will be in Leiden from 2 to 4 May for a major malaria conference. The Leiden University Medical Center (LUMC) is organising a two-day workshop on how vaccines can be tested safely in humans.
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A synthetic vaccine against meningococcus
Leiden chemists recreated the bacterial capsule of meningococcus in the lab. With a few modifications, these capsules can serve as an extra safe and effective vaccine against these notorious bacteria, which can cause, for example, meningitis. PhD candidate Jacopo Enotarpi and his team published the…
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Research
At the division of Biopharmaceutics, we aim to develop and test new therapeutic approaches to limit or even prevent the development of atherosclerosis in order to reduce the number of acute cardiovascular syndromes such as myocardial infarction or stroke.
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Research
An overview of the research at the Biologics Formulation group
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mRNA and drug delivery with lipid-based nanoparticles
This thesis focuses on the application of lipid-based nanomedicine in drug delivery, including small molecular antitumor drugs and biomacromolecules including mRNA, and evaluates their biological performance.
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Ariane Briegel: 'AI literally opens new worlds for the life sciences'
Bacteria caught red-handed, deeply frozen just as they were about to cause Lyme’s disease. Ariane Briegel is wildly enthusiastic about the wonders she observes thanks to three elements: a freezing technique, a camera-equipped microscope, and AI. ‘It’s fascinating. Every single cell is different.’
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Annemarie Meijer new training coordinator in European network
The new project INFLANET will train young scientists in Europe to become experts in inflammation research. Professor Annemarie Meijer from the Institute of Biology Leiden coordinates the training.
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Placebo research: Pharmacological conditioning
The major aim is to examine the potential of learning the body to produce a similar physiological (autonomic, neuroendocrine, or immune) and physical (e.g., desensitization of persistent physical symptoms) response to placebo medication than to active medication (pharmacological conditioning). If proven…
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Amanda Foks receives Dekker grant from Dutch Hartstichting
Pharmacologist Amanda Foks is one of the ten talented scientists who received a Dekker grant from the Hartstichting. She receives €427,000 to find a way to rejuvenate immune cells to prevent infarcts. Foks was nominated as Discoverer of the Year in 2016.
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Which antibodies are most effective against coronavirus?
Researchers Indu Khatri, Frank Staal and Jacques van Dongen from Leiden University Medical Center (LUMC) have published a perspective article in Frontiers in Immunology about coronavirus and its characteristic ‘spike protein.’ They predict which antibodies would provide the best protection against the…
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Zebrafish models for disease and environmental stress
We use zebrafish as a model organism to study human development and disease as well as animal welfare and environmental impact.
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Mechanism-based inhibitors and probes for neuraminidases
Neuraminidases are enzymes that cleave glycosidic linkages of sialic acid. These enzymes are involved in influenza infections as well as in many cellular processes in mammals and micro-organisms.
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VARIS
When does it rain when air is oversaturated with moisture? How does an infection spread among the population? The problems that mathematician Professor Frank den Hollander tries to solve come from physics, chemistry and biology.
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The Bulgarian governments' response to Covid-19
Emerging from the first wave relatively unscarred to an increase in infections. This research analyses the response from the Bulgarian government to Covid-19.
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Replicated molecules reveal hiding method of bacteria
Specific fatty acid-sugar molecules allow leprosy bacteria, among others, to hide from our immune system. How exactly is not entirely clear. Hessel van Dijk, who received his PhD on 13 October, replicated the molecules, helping to solve a piece of the puzzle. Van Dijk's dissertation is titled: Synthesis…
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Sugarcoating the search for a new vaccine
A vaccine based on sugar coats does have the potential to combat a multi-resistant staphylococcus. That is what Jeroen Codée and his colleagues from Utrecht state in Nature. In doing so, they are contradicting the earlier conclusions of German colleagues.
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Iron-immune interactions in Alzheimer's disease
PhD defence
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Researchers tackle antibiotic-resistant bacteria
When a bacterium becomes more resistant to one antibiotic, it sometimes becomes more sensitive to another. To better understand this interaction, researchers from the Leiden Institute of Biology (IBL) and the Leiden Academic Center for Drug Research (LACDR) under supervision of Daniel Rozen and Coen…
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Combating antibiotic resistance together
Antibiotic resistance is a common problem among patients. The European Project TIPAT trains pharmacologists, microbiologists and immunologists of six universities in interdisciplinary thinking. The ultimate goal is to develop better treatment guidelines to combat resistance. Coen van Hasselt of the…
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COVID-19 vaccine
Leiden researchers are helping develop safe COVID-19 vaccines.
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New techniques for tuberculosis treatment
About nine million people worldwide contract tuberculosis each year. Research into new treatment for this disease has received fresh stimulus with more efficient techniques and a new understanding of how the tuberculosis bacteria works.
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Why Leiden University?
We are committed to provide you with meaningful, rigorous and quality graduate experiences in a personalized environment with a cutting edge research infrastructure and internationally renowned supervisors.
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Innate immunity, developmental speed and their trade-offs in two hexapod models
PhD defence
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Replacing the needle and syringe for vaccine administration
Promotores: Prof.dr. G.F.A Kersten, Prof dr. J.A. Bouwstra
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New generation alum based vaccine adjuvants
Aluminium-based adjuvants, such as aluminium hydroxide and aluminium phosphate, are well-known for their immune-stimulating properties.
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Conquering the fortress: New strategies for the treatment of tuberculosis
Can we exploit the cell death machinery of the host to develop new host-directed anti-TB treatments?