Optimality in plant properties and processing.

Leiden researcher Dr Ben Zonneveld has determined the size of the genome - the amount of DNA per nucleus - of wild tulips. His conclusion is that there are more than 87 wild species. Various possibly new species have been discovered.

Within the Chinese medicine, more than 80% of the constituents of the preparations are derived from plants. Like any other organism, plants are constantly interacting with their changing and often harsh environment during the various phases of their life cycle.

We exploit secondary metabolites of plant to develop pharmaceutical compounds and we genetically modify plant genomes to improve crops.

The coal-power energy sector is using enormous amounts of fresh water which is projected to negatively affect lives and the ecological balance of the surrounding region. This is the conclusion of the new report The Unquenchable Thirst of Energy Production, published by Greenpeace Bulgaria and Leiden…

The jade vine (Strongylodon macrobotrys) is flowering at the Hortus botanicus in Leiden. The plant started producing multiple flower clusters three weeks ago and the first ones are now in full bloom.

In September 2023, we started transforming a under-utilised outdoor space into a greener and more biodiverse garden in which all students and staff of the Schouwburgstraat can relax and enjoy.

Projects in the department of Environmental Biology

Evolution & Biodiversity is one of the four research themes of the Institute of Biology Leiden.

Development & Disease is one of the four research themes of the Institute of Biology Leiden.

This volume provides one of the most comprehensive overviews of the archaeology of a single Caribbean island yet published. Drawing together scholars from the Caribbean, north America and Europe, all working from a range of disciplines within the broader scope of archaeology, and drawing upon recent…

Is translocation of nucleases possible via Agrobacterium T4SS and is it efficient enough for mutagenesis?

Soil is a home for an unbelievable diversity and abundance of microbial life that is essential for supporting life on our planet.

Development of Natural Resource for New Medicines

Leiden researchers, Professor Remko Offringa and co-applicants Salma Balazadeh and Frederic Lens received an NWO-XL grant (2.5 million euros). Together with researchers in Wageningen and Groningen, they will study the genetic and environmental drivers of woodiness. From plant to molecule, the groups…

Promotor: Prof.dr. P.G.L. Klinkhamer, Co-Promotor: T.J. de Jong

Microbial Sciences' contribution to the Host-Microbe Interactions research theme is to investigate how beneficial or disease-causing microbes associate and interact with their host.

The Leiden University Green Office has some great news: you can now make the most environmentally-friendly search engine - Ecosia - your default on a public LU computer!

Supervisor: P.J.J. Hooykaas

And its application in deciphering hominin diets in palaeolithic eurasia

Currently, the construction is underway for a large, covered bicycle parking facility with space for nearly 3000 bicycles. In the summer of 2024, the Gorlaeus bicycle parking will be ready for use.

Mycorrhizas are symbiotic associations between soil fungi and most plant species.

Can the (industrial) herbal extraction process be mathematically described and can this model be used to optimize the extraction in terms of quality and economical parameters?

How soil microbial composition impacts structure and composition of the aboveground plant and animal communities?

Arts and culture, Stekjesmarkt

Arts and culture, Stekjesmarkt

ASLU 14

The Leiden Slavery Studies Association (LSSA) is dedicated to promoting a greater understanding of slavery and post-slavery in any period and any geographical region.

Dissochaeta Blume (Melastomataceae, tribe Dissochaeteae) is well-known as a scrambling plant genus found in Southeast Asia, where it is an inhabitant of the tropical rainforests or evergreen forests.

The RNA guided endonuclease based on the CRISPR/Cas system of Streptococcus pyogenus is a potent new tool for genome engineering in plants.

One of the main research focuses of the Hortus botanicus Leiden is to study how the current biodiversity we see today, has originated, changed, and developed over time. The Hortus wants to study the relationship between species in specific focal taxa and see how they have diverged over time.

Mathematical and computational analysis of the dynamics of polar transport of the plant hormone auxin.

The Basics and Applications to Plant Sciences will be held physical. See below for more information.

What is the role of auxin in the initiation and process of somatic embryogenesis?

The IBL represents the core of modern biological research at Leiden and we interact closely with the other life science Partner Institutes in the faculty:

My PhD thesis investigates the ecological significance of resistance against drought-induced air bubble formation inside the water conduits of plants (embolism), and the plasticity and functional aspects of stem anatomical traits in woody and herbaceous species.

Barbara Gravendeel has been appointed as the new scientific director of Hortus botanicus Leiden. Additionally, she has been named Professor of Plants and Society. Gravendeel succeeds Paul Keßler, who held the position for nineteen years. Currently, she works as a group leader at Naturalis Biodiversity…

Whether a microbe is beneficial or harmful to a plant can now be predicted with high accuracy thanks to bacLIFE. This bioinformatic tool with an intuitive interface makes it much easier to unlock the secrets of bacterial genomes. A group of Leiden biologists presented it in Nature Communications.

Are you thinking about studying Book and Digital Media Studies? Learn more and watch the introduction video.