Sign in

Amir Fromm

@amirfromm.bsky.social
35 followers 30 following 0 posts
PostsRepliesMedia
Reposted by Amir Fromm
Vardilab @vardilab.bsky.social · 05/02/2026
🌊Paper announcement! 📣 Viral infections rewire the metabolic makeup of their host and thereby create distinct chemical signatures. Can we use metabolic biomarkers to diagnose infections of algal blooms in the ocean? Well, take a look at our new article led by Conny Kuhlisch in @pnas.org >>
doi.org
Mapping of the viral shunt across widespread coccolithophore blooms using metabolic biomarkers | PNAS
The viral shunt is a fundamental ecosystem process which diverts the flux of organic carbon fixed through photosynthesis during algal bloom events ...
22815
Reposted by Amir Fromm
Vardilab @vardilab.bsky.social · 06/06/2025
📣Excited to share our latest review on using single-cell methods to study host-virus interactions in the ocean - led by Amir Fromm (@amirfromm.bsky.social) and Talia Shaler (x.com/ShalerTalia), in collaboration with Frank Aylward (@foaylward.genomic.social.ap.brid.gy) >>
sciencedirect.com
A single-cell perspective on host–virus dynamics in the ocean
Viral infections of marine microbes greatly impact ecological and biogeochemical processes. Typically, these host–virus interactions are studied at th…
21310
Reposted by Amir Fromm
Vardilab @vardilab.bsky.social · 24/04/2025
📣 We are excited to share our latest paper about Cathepsin X, a new algal cell death gene, led by @aviamizrachi.bsky.social and @maisadeh.bsky.social, published in Current Biology @currentbiology.bsky.social www.sciencedirect.com/science/arti... 1/3 >>
sciencedirect.com
Cathepsin X is a conserved cell death protein involved in algal response to environmental stress
Phytoplankton are responsible for half of the global photosynthesis and form vast blooms in aquatic ecosystems. Bloom demise fuels marine microbial li…
1127