Promotor: H.P. Spaink, A.H. Meijer Co-promotor: R. Marin-Juez

In this thesis, we aimed to better understand the underlying mechanisms involved in TNBC progression and metastasis formation and discover new targets to reduce breast cancer related deaths.

Promotor: Prof.dr. H.P. Spaink, Co-promotor: Prof. dr. A.H. Meijer

Pathways of toxicity

This thesis describes the functional analysis of the Arabidopsis AHL15 gene.

PhD Defence

The Bioinformatics and Genomics Core provides bioinformatics advice and genotyping services. The researchers that lead and work for this facilities are experts in their fields and are available for consultation regarding experimental design and interpretation of results.

The division of Systems Biomedicine and Pharmacology focusses on personalised medicine and the development of novel systems-based approaches in translational and clinical pharmacology.

We study cell-fate decision-making using embryonic stem cells as a model system. Stem cells integrate a large number of cues to direct their development into a great variety of cell types.

What is the mechanism of action preceding a physiological effects induced by metallic nanoparticles?

How can zebrafish research help understanding human diseases?

Which immune mechanisms are involved in host defense against Staphylococcal infection?

PhD Defence

PhD Defence

Vaccination via the skin or the mucosae

Animal Sciences’ contribution to the Bioactive Molecules research theme includes research on molecules from natural sources, such as plants, insects, and snake venom, with the aim to identify novel anti-cancer, anti-inflammatory, anti-microbial, and anti-diabetic agents.

Promotor: Prof.dr. B. van de Water, Co-promotores: J.W. van der Laan, C.L.E. Siezen

The overall aim of CAM-PaC is to contribute to solving the socioeconomic and health challenges of PDAC by an integrative and systematic functional analysis of pancreatic cancer candidate genes. CAM-PaC will develop novel cellular and animal models, as well as novel strategies to analyse and integrate…

Plant-microbe interaction resulted in different physio/chemical responses by host plant and interacting rhizobacteria.

The soil-dwelling, filamentous bacteria of the genus Streptomyces are renowned for their production of useful secondary metabolites including antibiotics. The work described in this thesis provides new insights on the role and regulation of antibiotic production and resistance in these bacteria.

In this research group, headed by Bob Van de Water, cell signaling programs that underlie adverse drug reactions as well as cancer development and progression are unraveled. Adverse drug reactions involve cell injury in critical target organ cells which leads to the activation of cellular stress response…

Research aims: Identification of key genes involved in programming the cellular architecture of A. niger & Genetic engineering of A. niger in order to improve its secretory capacities and rheological behavior under industrial fermentation conditions.

How can Staphylococcus aureus bacteria subvert the host immune system?

The research described in this thesis focused on identifying novel drug targets and synergistic combinations for triple-negative breast cancer (TNBC), a virulent subtype of breast cancer with a dismal prognosis and limited therapeutic options.

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

To gain more insight into the evolutionary development of orchid flowers and fruits, the orchid species Erycina pusilla was studied. The evolutionary origin of the median petaloid sepal, the callus on the labellum, and the stelidia was studied.

Our research in the area of safety sciences aims to increase the mechanistic understanding of cellular toxicity of drugs and, in a broader sense, chemicals.

The SNP genotyping line offers flexible genotyping for small and large projects at affordable price and high quality. The use as SNPs as molecular markers is very versatile and can be used for a wide variety of scientific questions ranging from paternity analysis, conservatuion genetis towards QTL…

How is vegetative development regulated in plants and how does this affect a plant’s life history strategy?

Unraveling the immune-suppressive actions of drugs like prednisone.

This project aims to further understand the molecular details related to the biosynthesis and function of Galf containing glycoconjugates in fungal Aspergillus spp.

This functional genomics project aims at understanding the biology of the underlying mycelium differentiation and autolysis processes in much more detail.

On Monday the 8th of December, the annual symposium of the IBL will be organized at the main building of the LUMC Leiden. This year’s theme is “Integrative Biology towards Healthy Communities”.

An overview of the research at the Cancer Dug Target Discovery group.

Vaccines are an extraordinary category of biopharmaceuticals. They are usually prophylactic and come in many types, from whole bacteria to peptides and nucleic acids. They are very cost effective and almost every human on the planet is vaccinated. The latter mandates that vaccines have to be extremely…

The Faculty of Science

The need for novel drugs as well as innovations in their development and application is as urgent as ever. Below we present our vision , mission, and our key research areas.

Science, Leiden Academic Centre for Drug Research (LACDR)

PoreLab is officially opened on November 1st, 2016. This new lab located at the Sylvius Laboratory will be working with the latest DNA analysis technology and will bring science, education and industry together to explore practical applications with the MinION.

Kidney failure is a serious issue because kidneys cannot regenerate themselves after injury. A possible solution consists of artificially growing healthy kidney tissue. To achieve that, scientists first need to understand kidney development during the earliest stages, in the fetus. Leiden researchers…

Embryonic stem cells have the remarkable ability to develop into any type of cell. On their way to become for example a liver or a heart cell, they must repeatedly decide between alternative developmental paths. How they make these decisions is largely unknown. An international team of biophysicists…

Pharmacist-clinical pharmacologist Robert Rissmann has been appointed Professor of Translational Dermatology. This extraordinary professorship has been created jointly by the Leiden Academic Centre for Drug Research (LACDR) and the Centre for Human Drug Research (CHDR) to strengthen their partnership…

Conference

Recent publications