The plant hormone auxin plays a central role in the growth and development of plants. Auxin acts in a concentration dependent manner and polar cell-to-cell transport of this hormone determines its distribution in the tissues of plants. This polar auxin transport is mediated by several families of auxin…

We see computer programming as an essential skill. It enables you to be self-sufficient in building tools, processing data, visualizing research output, communicating research results, etc. Moreover, it empowers you to make beautiful things.

What does the interspecies interpretation of the equality principle mean for the liberal democracy, and is it possible to provide for an appropriate legal and political position for animals without defying the classic-liberal principles of the liberal democratic state?

Leiden University and the city of The Hague are working closely together to increase the impact of our research and education in order to contribute as much as possible to the development of the city.

A major goal of ABS research is to overcome one of the major bottle-necks in metabolomic research: the lack of a high-throughput infrastructure in which thousands of samples can be processed in a standardized and cost-effective way (max. a few tens of Euro’s per sample for a full metabolome profile).…

Promotors: Prof.dr. P.J. Punt, Prof.dr. C.A.M.J.J. van den Hondel

New drugs for use as tuberculosis (TB) treatment are needed due to the constrains of classical antibiotics against TB and the rise of antibiotic-resistant strains, making TB a harder and harder disease to treat.

Pharmacogenetics is nowadays increasingly incorporated in the clinic to better predict pharmacokinetics and optimize dosing regimens of drug treatments. While this approach has been successful and improved our prediction of drug metabolism, drug levels within patients may still commonly deviate between…

Discovery and development of Central Nervous System (CNS) drugs is hampered by high attrition rates.

The mission of science based business (SBB) connects the domains of science, business, and policy. Scientific research we focus on at Leiden in areas such as artificial intelligence promises to reshape our societies for the better. Translating science into positive societal impact however requires new…

Once you have secured a PhD position, a scholarship, or other funds and you have found a supervisor who is willing to supervise you during the PhD track, you should apply to the Graduate School of Science. This page informs you about the application procedure.

The company Azafaros was established in 2018 to translate innovative science from Leiden University and Amsterdam University Medical Center into novel disease-modifying treatment modalities for rare genetic metabolic disorders such as lysosomal storage diseases.

Ibrahim Saweros defended his thesis on 9 November 2016

Technological advances, such as virtual reality, augmented reality and online assessment platforms are rapidly improving. These tools could potentially contribute to neuropsychological assessment that is more efficient and of higher quality.

This project studies the theory and practice of moral education in the (Neo)Platonic tradition.

The Pharmacy research group focusses on the development of predictive models to improve clinical drug efficacy and safety. We work on clinical problems that require further mechanistic understanding and strive for ultimate benefit to patients.

In a century replete with radical politics, final liberations, historical codas, and dreams of eternity, the shadowy figure of Louis-Auguste Blanqui, the constant revolutionary, wrote Eternity by the Stars in the last months of 1871 while incarcerated in Fort du Taureau, a marine cell of the English…

Atherosclerosis is the most important underlying process that drives cardiovascular disease, and is characterized by an accumulation of cholesterol which triggers an inflammatory response in the vessel wall.

The master's specialisation Occupational Health Psychology consists of three main parts: the mandatory and elective courses, a thesis and an internship.

When you apply for admission, you’ll be asked to submit several documents.

In the master’s specialisation Molecular Genetics and Biotechnology at Leiden University students are trained by experts in the areas of molecular biology, microbiology, plant genetics, cellular imaging, animal disease models, and various –omics technologies and the corresponding bioinformatics.

Along with your application, you will have to submit a variety of documents. This information only applies to students who need to submit an application for admission. If you have a diploma that grants you automatic admission to a bachelor’s programme, you won’t need to submit additional documents.

When you apply for admission, you’ll be asked to submit several documents.

When you apply for admission, you’ll be asked to submit several documents.

Along with your application, you will need to submit a variety of documents. The online application portal will let you know exactly which documents are required. Generally speaking, students need to submit the following documents:

You’ve been accepted! Leiden University looks forward to welcoming you as a new student. Your next step is to prepare for your studies. Below you can find some tips to help you get a head start as you embark on your studies at Leiden University.

When you apply for admission, you’ll be asked to submit several documents.

When you apply for admission, you’ll be asked to submit several documents.

When you apply for admission, you’ll be asked to submit several documents.

When you apply for admission, you’ll be asked to submit several documents.

When you apply for admission, you’ll be asked to submit several documents.

Along with your application, you will have to submit a variety of documents. This information only applies to students who need to submit an application for admission. If you have a diploma that grants you automatic admission to a bachelor’s programme, you won’t need to submit additional documents.

When you apply for admission, you'll be asked to submit several documents.

When you apply for admission, you’ll be asked to submit several documents.

When you apply for admission, you’ll be asked to submit several documents.

Can we identify different degrees of economic integration, both within and between regions, on the basis of archaeological proxies?

Kim de Jong, Jaime Delgadillo, and Michael Barkham offer valuable insights in their book 'Routine Outcome Monitoring and Feedback in Psychological Therapies' on how therapists and trainees can use feedback to inform treatment decisions and, ultimately, enhance patient outcomes.

Both the Dutch government and the European Commission dedicate an increasing share of public funding for research and innovation to mission-oriented programs, aiming to facilitate sustainability transitions. These programs typically involve support fora range of different research activities, from the…

Can we provide the Dutch government with an integrative framework, wherein the various policies can be placed and the need for further measures can be identified?

Supervisor: Indira Nederpelt

Along with your application, you will need to submit a variety of documents. This information only applies to students who need to submit an admission application. If you have a bachelor’s degree from Leiden University that grants you automatic admission to a master’s degree in the same field, you don’t…

Along with your application, you will need to submit a variety of documents. This information only applies to students who need to submit an admission application. If you have a bachelor’s degree from Leiden University that grants you automatic admission to a master’s degree in the same field, you don’t…

Along with your application, you will need to submit a variety of documents. This information only applies to students who need to submit an admission application. If you have a bachelor’s degree from Leiden University that grants you automatic admission to a master’s degree in the same field, you don’t…

Along with your application, you will need to submit a variety of documents. This information only applies to students who need to submit an admission application. If you have a bachelor’s degree from Leiden University that grants you automatic admission to a master’s degree in the same field, you don’t…

Along with your application, you will need to submit a variety of documents. This information only applies to students who need to submit an admission application. If you have a bachelor’s degree from Leiden University that grants you automatic admission to a master’s degree in the same field, you don’t…

Development of Comprehensive and High-throughput metabolomics techniques and Clinical applications of (pharmaco)metabolomics