Ingrid Fetter-Pruneda, Ph.D.

@ifetter.bsky.social

Neuroscience | Behavior | Aging and fertility | Ants 🐜 Instituto de Investigaciones BiomĂ©dicas, UNAM

🎉New paper out from the lab, led by @baptistepiqueret.bsky.social: ant larvae chemically suppress the reproduction of their caregivers. bit.ly/4t8uZLG An example of how social interactions are regulated at the molecular level. The work was made possible by the unique environment @mpi-ce.bsky.social

pnas.org

Max Planck Institute for Chemical Ecology@mpi-ce.bsky.social · 4mo ago

A research team from @yukoulrich.bsky.social‘s lab at our institute has identified the first brood pheromone in ants—thereby proving that larvae of clonal raider ants actively influence the colony’s reproduction cycle. www.ice.mpg.de/550783/PR_Pi...

Thrilled to share the first full paper from @AntLabUNAM! đŸœđŸ’„ Our paper examines how queen and worker harvester ants differ in ovarian morphology and gene expression, shedding light on the ovary as a hub for multiple physiological systems, not just reproduction. Check it out! rdcu.be/ePNP8

Age, caste, and social context shape ovarian morphology and transcriptomic profiles in red harvester ants

npj Aging - Age, caste, and social context shape ovarian morphology and transcriptomic profiles in red harvester ants

rdcu.be