Welcome to the Max Planck Institute for Chemical Ecology

Welcome to the Max Planck Institute for Chemical Ecology

We investigate how organisms interact with chemical signals.

Research News

Alcohol makes male flies sexy
Alcohol in their food increases the production of sex pheromones in male fruit flies, making them more attractive to females
Hidden allies

Hidden allies

February 26, 2025
Endophytic fungi inside the leaves strengthen the chemical defenses of black poplars and influence the interactions between insect populations living on the trees
Preference for the smell of decay
Evolutionary adaptations have enabled the fruit fly Drosophila busckii to detect and thrive on toxic food sources

Current News and Announcements

Publications

Kaltenpoth, M.; Flórez, L. V.; Vigneron, A.; Dirksen, P.; Engl, T.: Origin and function of beneficial bacterial symbioses in insects. Nature Reviews Microbiology (2025)
Varma, M.; Winter, G.; Ebeling, A.; Lehmann, A.; Cabon, L.; Gimenez, O. M. P.; Pratap, N.; Schielzeth, H.: Few genetic loci control the green-brown color polymorphism in the meadow grasshopper Pseudochorthippus parallelus. Journal of Evolutionary Biology (accepted)
Calderini, O.; Kamileen, M. O.; Nakamura, Y.; Heinicke, S.; Alam, R. M.; Hong, B.; Jiang, Y.; Gutierrez, A.; Alagna, F.; Paolocci, F. et al.: It runs in the family: Discovery of enzymes in the oleuropein pathway in Olive (Olea europaea) by comparative transcriptomics. bioRxiv: the preprint server for biology (2025)

News

Marianna Boccia received the Beutenberg Campus Prize for the best doctoral thesis
The natural product chemist and Director at the Max Planck Institute for Chemical Ecology in Jena has been elected a member of the German National Academy of Sciences.
As the Max Planck Institute for Chemical Ecology, we are fully committed to the principle of scientific freedom as enshrined in Article 5 of the German Basic Law and recognized worldwide as a fundamental human right.

Events and Seminars

Claus Bässler

Fungal functional ecology - towards a deeper understanding of fungal diversity
Apr 15, 2025 11:30 AM (Local Time Germany)
large seminar room

Pengjuan Zu

to be announced
May 16, 2025 02:00 PM (Local Time Germany)
online via zoom

Various MPI-CE and external speakers

International Chemical Ecology Course 2025
Jun 23, 2025 09:00 AM (Local Time Germany) - Jul 4, 2025 04:00 PM
Max Planck Institute for Chemical Ecology, Room: Seminar room A1.009 and A1.011