The Horizon 2020 project Sybil-AA (Systems Biology of Alcohol Addiction) focuses on modeling and validating disease state networks in human and animal brains for understanding pathophysiology, predicting outcomes and improving therapy in alcohol addiction. Alcohol addiction, the most severe form of…

We are all at home in familiar surroundings. Not only is this boring but it can also have a negative influence on our learning, explains cognitive neuropsychologist Judith Schomaker. ‘Discovering new environments gets our brain learning and remembering. We are now missing this stimulus.’

In this Ph.D. thesis, we characterized two novel upstream regulators of JUB1, HB40, and HB22, in Arabidopsis thaliana. In Chapter 2, we described functions of HB40 in modulating growth and development via the regulation of JUB1 and GA inactivation genes GA2OXs.

The group structure of Jihadist networks changes rapidly, which makes it difficult to monitor them. This is the finding of research by criminologist Jasper de Bie. PhD defence 14 April.

The modern-day Caribbean is a stunningly diverse but also intricately interconnected geo-cultural region, resulting partly from the islands’ shared colonial histories and an increasingly globalizing economy.

To address the relevance of Christianity to the ideological negotiations with the officially established authority, this research will be conducted by asking how the history enthusiasts negotiate the Christianity-related ideology through reconstructing the Christian past and reproducing religious histories…

‘It has never been so easy to set up a Studium Generale series.’ With these words Tilman Grünewald thanked speaker Frank den Hollander, who kicked off the Studium Generale series on complex networks on Monday 20 February.

It is true that girls perform better at school than boys, but this is not due to differences in brain development. This is the conclusion psychobiologist Lara Wierenga draws from a recent study. Publication in the Journal of Cognitive Neuroscience.

Alzheimer's disease (AD) is the most frequent neurodegenerative disorder and the primary cause of dementia. The neuropathological features of AD include the occurrence of senile plaques, neurofibrillary tangles, decreased synaptic density, and loss of neurons. An obstacle in the study and treatment…

In 2018 NETWORKS organised a very succesful masterclass on networks and their applications for secondary school students with the title 'NETWORKS goes to school'. This week, NETWORKS published the collection of contributions with an extensive introduction. The aim of both the masterclass and this…

The first successful Leiden Networks day took place on September 23, 2016. Six world-renowned speakers (see photo) in the field of complexity and network science provided their view on the field.

On Friday 23 September 2016 the Leiden Complex Networks Network day, the LCN2 day, will take place in Leiden.

Neuroscientist Elseline Hoekzema receives a large European grant from the European Research Council (ERC). This ERC starting grant for promising young researchers allows her to investigate the effects of pregnancy on the brain in detail.

Young people tend to take more risks than children or adults. This trend is related to the reward centre in the brain, which is much more active when they are rewarded, PhD candidate Barbara Braams discovered. Personality, testosterone levels and social context also play a role in risk-taking.

On March 7, Judi Mesman (dean of Leiden University College) has organized a networking event for postdocs and assistant/associate professors across disciplines and faculties within Leiden University, focusing on connections around four major societal challenges (Diversity, Prosperity, Peace & Justice,…

Mathilde Mechling defended her thesis on 28 january 2020.

Dr. Maartje Janse (History) and Prof.dr. Gert Oostindie (History, KITLV) have been awarded a seed grant for:

It’s not a regular occurrence at Leiden University: two professors giving their inaugural lecture on the same day. Berna Güroğlu and Ellen de Bruijn specialise in related disciplines: they both research the influence of social context on processes in the brain – Güroğlu in adolescents and De Bruijn…

A neuro-ecological perspective on adolescent prosocial development

Professor Frank den Hollander has been awarded a 10-year grant through the NWO Gravitation program, jointly with colleagues from the University of Amsterdam, the Center for Mathematics and Computer Science in Amsterdam, and the Technical University of Eindhoven.

Young people influence one another to take greater risks, although it's not quite that cut and dried. This is what development psychologist Jorien van Hoorn discovered. Peers also have a positive influence on one another, an aspect that has so far been under-researched. PhD defence 12 January.

Leiden University Mentor Network offers free advice and tips from a Leiden alumnus. Sign up now! Our Vice-Rector Magnificus Hester Bijl is a Leiden alumna and now mentor to Irene de Best, a master's student of English.

Lecture

How does music affect a test subject’s brain? That was just one of the questions on the minds of the people who came to the LIBC public day to hear Rebecca Schaefer’s talk, as well as to hear from other top researchers about their investigations into music. The five woodwind players in the Calefax reed…

Bibi van den Berg, Professor of Cyber Security Governance at the Institute of Security and Global Affairs (ISGA), has been interviewed by Financieel Dagblad (FD) and BNR Nieuwsradio about the considerable shortage of cyber security specialists in the Netherlands. Van den Berg warns of a brain drain,…

Free advice and tips on the job market from a Leiden alumnus. This is what the Leiden University Mentor Network offers. Curious about how it works? Hear what a number of users have to say about how the Mentor Network has helped them. Maybe you need a mentor yourself, in which case sign up today!

How can we speed up the transition from large cities to a circular metropolis? This is the question that Leiden students and former students Elsemieke, Fabian and Eveline are getting their teeth into. They and seventeen other young academics are taking part in the National ThinkTank and they have four…

This dissertation examines what network in the human brain is involved in the perception of prosody and whether activity within this network is modulated by the personality trait alexithymia.

Promotor: H.S. Overkleeft, Co-promotor: M. van der Stelt

PhD Defence

... which focuses on the development and use of new multivariate statistical tools needed for analyses of data collected in the four other programs.

Rotterdam is one of the cities participating to the Edible Cities Network (EdiCitiNet), an international cooperation of municipalities that aim to increase the ‘edibility’ of urban spaces. In this blog, Vincent will describe his experiences at one of their recent workshops.

Leiden University has a new network for female academics: Sophia. Sophia strives for equal opportunities and a better working environment for female academic staff.

Conference

This two-day international conference organised by the 'Innovating Knowledge' Project aims to bring together researchers applying network analysis to premodern manuscripts and manuscript texts.

Attachés from the Innovation Attaché Network (IAN) visited Leiden University to meet with researchers working on Artificial Intelligence (AI) and to become more familiar with what Leiden, Leiden University and the LUMC have to offer to possible partners abroad.