Guadalupe Lopez Nava
@lguadal.bsky.social
π€ 88
π₯ 184
π 4
PhD student
@mpiforbi.bsky.social
.
Very happy to present our work at
@eoufledglings.bsky.social
. Thank you to the organisers for a great event and to
@dornitholges.bsky.social
for supporting me with a travel grant. Amazing experience π¦ π¦ π¦’π¦ββ¬πͺΏπ¦
11 days ago
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reposted by
Guadalupe Lopez Nava
Hannah Thomasy
2 months ago
We've all heard the "rule" that evolution favors promiscuous males and choosy females. But not always! Researchers found that in black coucals (pic below, since I'd never heard of them!) females had steeper Bateman gradients than males i.e. a greater fitness gain for each additional mating partnerπ§ͺ
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4
reposted by
Guadalupe Lopez Nava
MPI for Evolutionary Biology
3 months ago
Open access now: Insights from the Women in Evolutionary Biology Workshop (MPI-EvolBio, May 2024) in Evolution β 5 recurring equity themes + practical strategies. Next workshop already funded for 2026.
doi.org/10.1093/evol...
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Happy International Day of Women and Girls in Science! Very grateful to work alongside women who I admire and who inspire me every day. Thank you, Ela!!
#womeninscience
about 2 months ago
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Our new paper is out in
#ProcB
!! π₯³
@royalsocietypublishing.org
@dudumizi.bsky.social
@chorlnev.bsky.social
add a skeleton here at some point
2 months ago
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reposted by
Guadalupe Lopez Nava
MPI for Biological Intelligence
3 months ago
New research provides evidence that mercury and PFAS can influence mitochondrial function in free-living seabirds, highlighting bioenergetics as a sensitive mechanistic link between pollution exposure and organismal health. π Press release:
www.bi.mpg.de/news/2026-01-hau
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Marine pollutants disrupt cellular energy production in seabirds
A new study showed that presence of mercury was linked to inefficient fuel use during energy production in wild birdsβ cells, while certain per- and polyfluoroalkyl substances (PFAS) may prevent prote...
https://www.bi.mpg.de/news/2026-01-hau
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Excited to share our new paper! π we explored foraging behavior, contaminant exposure (
#Hg
&
#PFAS
), and mitochondrial bioenergetics, revealing how
#pollution
can affect cellular energy in an apex marine predator
@stefi-casagrande.bsky.social
#mitochondria
pubs.acs.org/doi/full/10....
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Pollutant Exposure Shapes Mitochondrial Bioenergetics in a Wild Seabird
Laboratory studies show that mercury (Hg) and per- and polyfluoroalkyl substances (PFAS) can impair mitochondrial bioenergetics, which is a vital process for cellular energy production. However, their...
https://pubs.acs.org/doi/full/10.1021/envhealth.5c00297
3 months ago
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