This thesis focuses on using liposomes in two different treatment strategies; vaccination (or immunotherapy) and delivery of a small molecule, and in two different disease models; cancer and atherosclerosis.

Despite being prohibited by law since 1971, race discrimination continues to exist in the Netherlands. Why is this?

PhD defence

Every day we make use of devices, services and apps which contain algorithms that could be discriminating. These range from Facebook to self-driving cars, from the Tax Authorities to a rotating door.

Governments in parliamentary democracies have limited time in office to fulfill their policy agendas. So, how do they optimise the timing of legislative bills to assure their passage and avoid lengthy parliamentary scrutiny? This question is especially puzzling under coalition governments, in which…

This volume sheds light on the role played by progeny in maintaining dynasties in early modern royal courts as well as the horizontal and vertical interplay between the actors. It attempts to break through the narrative of older research that saw dynasties as a series of male rulers. Instead, these…

Lecture

The Berkeley Center on Comparative Equality & Anti-Discrimination Law organises an annual conference on various topics of equality and discrimination law. The 12th such conference took place from 2 to 4 July 2025 at the Faculty of Law of the Slovenian capital Ljubljana

The aim of this project is to explore the use of statistical interaction models to quantify cross-omics and omics-drug interactions in large-scale clinical and experimental datasets

Exploring metabolomics-based biomarkers for diagnosis and treatment response monitoring of community-acquired pneumonia

Once again, excuses were offered by the Rotterdam Police Department following a racist incident, and a guarantee of better behaviour in future. The reason was an arrest in which excessive force was used and a person involved was called an offensive, racist name by an officer.

The disease acute myeloid leukemia (AML) is characterized by fast progression and low survival rates.

This is a study of Plateau Shimakonde, a sub-dialect of the Makonde language which is spoken on the Makonde Plateau in northern Mozambique.

The Dutch cabinet wants to stop organisations from using zzp’ers (self-employed professionals) for work that is deemed to be embedded in the organisation. The only exception would be when a person explicitly meets certain criteria for entrepreneurs.

Latest technological developments in data mining and profiling.

How can the Indonesian National Ombudsman make the transition from autonomous to responsive justice in view of the day-to-day challenges it is faced with?

During this semester, the University of Vienna offers the 19th lecture series on Gender Studies. On 21 November 2017, Christa Tobler, Professor of European Law at the Universities of Basel (Switzerland) and Leiden, gave a lecture on the subject of multiple discrimination, including also sex.

In this article, Eamon Aloyo argues that university supervisors should not use student evaluations of teachers as a measure of teaching effectiveness.

Pancreatic ductal adenocarcinoma (PDAC) is the deadliest common cancer, with only 8% of patients surviving for five years. One reason for this poor outcome is that current chemotherapy treatments are highly toxic, often leaving patients too sick to receive treatment or forcing doctors to lower the dose…

Er zijn structurele (sociale) veiligheidsproblemen in vrouwengevangenissen, blijkt uit onderzoek van Leidse onderzoekers Esther van Ginneken en Yara Abbing. Universitair hoofddocent Van Ginneken sprak met Trouw: ‘We moeten macht, seksualiteit en discriminatie bespreekbaar maken.’

Elk jaar organiseert het LIBC in samenwerking met de gemeente Leiden een Publieksdag over hersenonderzoek.

The aim of this thesis was to develop novel treatment strategies for different types of eye melanoma utilizing zebrafish models. We first establish orthotopic and ectopic xenograft models for uveal and conjunctival melanoma by engraftment of the immortalized cells derived from these tumors into zebrafish…

How does stress influence cognitive performance? What is the role of selective attention to threatening information in this effect? Could we prevent stress-induced decline of cognitive performance with pharmacological interventions? Could we use resting state theta/beta ratio as a biomarker for cognitive…

This thesis represents a comprehensive investigation into the control of cancer stemness and metastatic initiation using a combination of advanced zebrafish xenograft models and in vitro assays.

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PhD defence

This dissertation aims to provide insight in ethnic prejudice in Chinese-Dutch children and the ethnic socialization context they are exposed to through three social-contextual factors, i.e., parents, children’s books, and the COVID pandemic.

What, and especially who has formed the city The Hague? Wim Willems, professor Social History and director of the Modern Urban Studies (MUS) Institute, writes about it in his series of historical and autobiographic books about The Hague.

Voor zowel archeologen, paleontologen en geologen als vrijwilligers in de archeologie en paleontologie is het geen verrassing meer dat op de stranden van de Nederlandse kust fraaie vondsten gedaan kunnen worden. Vele artikelen, boeken, tentoonstellingen, congressen, lezingen, ‘zoekdagen’, krantenberichten,…

Hoe kan de City Deal Kennis Maken bijdragen aan het formuleren van maatschappelijk relevant onderzoek dat de stad in al haar diversiteit centraal stelt? In de stad Leiden zijn burgers momenteel maar in beperkte mate betrokken bij het bepalen van de agenda van de lokale City Deal Kennis Maken. Dit onderzoeksproject…

Can Zebra finches learn to distinguish two very similar Dutch words? Research by behavioral biologist Verena Ohms proved that they can identify 'wit' and 'wet'. Ohms published her findings in

On 29 and 30 June 2018, a book workshop on the subject of general principles was held in Leicester, UK.

On 17 October 2017 an international conference took place at the University of Warwick Brussels Office and in the framework of the research project

Foute taal? Bestaat niet!

From anxiety disorders to an extremely unhealthy lifestyle. In the Leiden University Treatment and Expertise Centre (LUBEC) children and adults receive treatment that is in line with the newest scientific insights. The centre is also a training and research institution, so students and researchers are…

Peter Rodrigues, Professor of Immigration Law, has been appointed as a deputy member of the Netherlands Institute for Human Rights for a period of eighteen months.

On 29 November 2019, Christa Tobler gave a lecture in Brussels on the new case law of the Court of Justice of the European Union in the field of gender discrimination.

In February 2015, Al Shabaab produced a video in which it calls for an attack on malls in the United States, Canada and the United Kingdom.

Covid-19 is een disruptieve ontwikkeling die hier en nu veel vraagt van zorgprofessionals, bestuurders en managers. Hoewel de crisis nog volop bezig is, is nu al duidelijk dat het Coronavirus een blijvende impact zal hebben op zorginstellingen en fundamentele vragen oproept over hoe we onze zorg optimaal…

Every day we make use of devices, services and apps which contain algorithms that could be discriminating. These range from Facebook to self-driving cars, from the Tax Authorities to a rotating door.

More on the Dutch webpage.

Ali Al Tuma, PhD candidate at the Leiden University Institute for History, has won the Sharjah Award for Arab Creativity for his play ‘Yusuf Melik Espanya’ (Yusuf King of Spain), that tells the story of a young Moroccan whose brothers conspire to send him off, against his will, to the Spanish Civil…

Promotor: Prof.dr. P. Stevenhagen, Co-Promotor: Dr. J.H. Evertse

The chairman of an allotment garden association in the Dutch town of Helmond has come under fire as its regulations contain a controversial rule that a maximum of five plots can be rented by one single nationality.

Through metabolism, biochemical processes give rise to the complexity of life. Acquired and inborn errors in metabolism underlie many diseases occurring in man. The challenge for present day medical biochemistry is to find, and integrate, pieces of information at molecular, cell and organismal level…

Onlangs verscheen het boek ‘Afgrond zonder vangnet’ van Yra van Dijk, hoogleraar Moderne Nederlandse Literatuur. In haar boek analyseert ze verschillende thema's in het werk van Arnon Grunberg.

Met AI kunnen nieuwsredacties razendsnel beelden genereren — maar tegen welke prijs? Dit onderzoeksrapport opgesteld door prof. dr. Jaap de Jong, dr. Astrid Vandendaele, Maartje van der Woude en Stef Arends (Universiteit Leiden), baseert zich op 59 interviews met beeldmakers, redacteurs en experts uit…

There are effective treatments for people with autism, says Wouter Staal, professor of Autism Spectrum Disorders, in his inaugural lecture on 4 May. However, it is not yet clear which treatment is most effective for which individual.