Lightnews — Scholar-powered news

Reposted

Eric Chevet

@ericchevet.bsky.social

This week's selection of articles on #proteostasis thanks to @biomednews.bsky.social -- biomed.news/bims-proteo/...

Highlight: Secretome translation shaped by lysosomes and lunapark-marked ER junctions www.nature.com/articles/s41...

bims-proteo 2025-11-09 papers

biomed.news

November 9, 2025 at 6:37 AM

Reposted

Andrea Morandi

@andreamorandi.bsky.social

Here is my weekly selection of #anticancer #therapy and #metabolic #reprogramming! Super interesting papers this issue (including our last study😂🤩😛) Enjoy! 🙏 @biomednews.bsky.social biomed.news/bims-meract/...

a man says i need you to pick one

ALT: a man says i need you to pick one

media.tenor.com

November 9, 2025 at 8:23 AM

Reposted

Catalina Vasilescu, PhD

@cvasilescu.bsky.social

A new collection of papers on #mitochondrialdisease from #week45! 📚 💚
biomed.news/bims-mitdis/...

@biomednews.bsky.social @gavinmcstay.bsky.social @mitoscientist.bsky.social

Mito complex III-derived ROS amplify immunometab changes in astrocytes and promote dementia
www.nature.com/articles/s42...

Mitochondrial complex III-derived ROS amplify immunometabolic changes in astrocytes and promote dementia pathology - Nature Metabolism

Barnett et al. disentangle the differential contribution of mitochondrial complex I- and complex III-derived ROS to astrocytic function, with CIII-derived ROS being a major driver of neuroinflammatory...

www.nature.com

November 9, 2025 at 12:53 PM

asofiahcosta.bsky.social

@asofiahcosta.bsky.social

This week's manually curated selection of novel methods for small molecule analysis

biomed.news/bims-metlip/...

A collaboration with @biomednews.bsky.social
#metabolomics #lipidomics

a man wearing a shirt that says training to kill thanos

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media.tenor.com

November 9, 2025 at 3:54 PM

Reposted

Christian Frezza

@frezzalab.bsky.social

Good Sunday, all. The weekly curated issue of papers in #cancermetabolism and #mitochondrialbiology is out, a concentrate of groundbreaking discoveries:

biomed.news/bims-camemi/...
@biomednews.bsky.social #keepreading

"There are years that ask questions and years that answer."-Zora Neale Hurston

November 9, 2025 at 6:28 AM

Reposted

Gabriele Zaffagnini

@gzaffagnini.bsky.social

What an egg-cellent Sunday for oocyte papers! This week we have even TWO highlights:

pubmed.ncbi.nlm.nih.gov/41188464/ by T. Kitajima

and pubmed.ncbi.nlm.nih.gov/41184483/ by @binyammogessie.bsky.social

Read the full issue here: biomed.news/bims-cebooc/...

#cebooc
@biomednews.bsky.social

November 9, 2025 at 9:24 AM

Reposted

Korolchuk Lab

@korolchuklab.bsky.social

#Autophagy and #mTOR papers from last three weeks, enjoy!

biomed.news/bims-auttor/...

biomed.news/bims-auttor/...

biomed.news/bims-auttor/...

bims-auttor 2025-10-26 papers

biomed.news

November 9, 2025 at 12:59 PM

Reposted

Eric Chevet

@ericchevet.bsky.social

#ER_literature

Cell Reports @cp-cellreports.bsky.social · 6d

DDX3X acts as a selective dual switch regulator of mRNA translation in acute ER stress

Shawky et al. show that DDX3X selectively promotes or represses mRNA translation in a stress-dependent manner. This bidirectional regulation involves position-specific binding to the mRNA 5′ UTR and early coding region, reflecting distinct mechanisms, including initiation control during 48S scanning and translational repression associated with ac4C post-transcriptional modification.

dlvr.it

November 9, 2025 at 3:31 PM

Reposted

Bruna Martins Garcia

@brunamgarcia.bsky.social

The weekly Metabolism driving cancer organotropism (biomed.news/bims-metorg/...) and Metabolites-driven PTMs focusing on cancer (biomed.news/bims-prolim/...) at @biomednews.bsky.social are out ☺️

bims-metorg 2025-11-02 papers

biomed.news

November 3, 2025 at 8:27 AM

Reposted

RyanLab_TCD

@ryanlab.bsky.social

Last weeks #immunometabolism discoveries @biomednews.bsky.social ⬇️⬇️⬇️

biomed.news/bims-imicid/...

Interesting finding:

Quercetin-derived microbial metabolite DOPAC potentiates CD8+ T cell anti-tumor immunity via NRF2-mediated mitophagy

November 3, 2025 at 4:27 PM

asofiahcosta.bsky.social

@asofiahcosta.bsky.social

Catch up on the latest research and breakthroughs in metabolomics and lipidomics:

biomed.news/bims-metlip/...
biomed.news/bims-metlip/...

In collaboration with @biomednews.bsky.social

a woman in a pink shirt is screaming and says attention please

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media.tenor.com

November 3, 2025 at 11:13 PM

Reposted

Catalina Vasilescu, PhD

@cvasilescu.bsky.social

Great collections of papers on #mitochondrialdisease from #week42 and #week43! 📚
biomed.news/bims-mitdis/...
biomed.news/bims-mitdis/...

@biomednews.bsky.social @gavinmcstay.bsky.social @mitoscientist.bsky.social

Mito & psy stress regulation of FGF21 in humans
www.nature.com/articles/s42...

Mitochondrial and psychosocial stress-related regulation of FGF21 in humans - Nature Metabolism

FGF21 levels increase in response to acute mental stress in individuals with impaired mitochondrial OxPhos capacity, and correlate with stress-related neuroendocrine hormones and trait-level psychosoc...

www.nature.com

October 26, 2025 at 10:36 AM

Reposted

Christian Frezza

@frezzalab.bsky.social

Good Sunday, all! Here is an exciting selection of papers in #cancermetabolism and #mitochondrialbiology: biomed.news/bims-camemi/...
@biomednews.bsky.social #keepreading

"Inside us there is something that has no name, that something is what we are."-José Saramago

October 26, 2025 at 6:25 AM

Reposted

Eric Chevet

@ericchevet.bsky.social

This week's selection of articles on #proteostasis thanks to @biomednews.bsky.social -- biomed.news/bims-proteo/...
Highlight: ITCH regulates Golgi integrity and proteotoxicity in neurodegeneration www.science.org/doi/10.1126/...

bims-proteo 2025-10-26 papers

biomed.news

October 26, 2025 at 7:42 AM

Reposted

Andrea Morandi

@andreamorandi.bsky.social

Busy weekdays and busy weekends. A bit late but please find two selection lists of #anticancer #therapy and #metanolism. Hope you find some useful studies. Thanks @biomednews.bsky.social

(1) biomed.news/bims-meract/...
(2) biomed.news/bims-meract/...

the white rabbit from alice in wonderland is running with a pocket watch in his mouth .

ALT: the white rabbit from alice in wonderland is running with a pocket watch in his mouth .

media.tenor.com

October 12, 2025 at 9:12 PM

Reposted

Gabriele Zaffagnini

@gzaffagnini.bsky.social

Happy Sunday!! Ready for a new spectacular issue of #cebooc?👇🏽

biomed.news/bims-cebooc/...

Highlight: PMID 41066539 on the comparison between human and mouse ovarian aging

Special mention to PMID 41066576 by @frisophagy.bsky.social on mitochondrial selection by mitophagy in the early embryo

October 12, 2025 at 6:41 AM

Reposted

Gabriele Zaffagnini

@gzaffagnini.bsky.social

Happy Sunday egg-ficionados! The latest issue of #Cebooc is here!

biomed.news/bims-cebooc/...

Highlight: pubmed.ncbi.nlm.nih.gov/41102564/

Thanks @biomednews.bsky.social for preselecting!

October 19, 2025 at 8:23 AM

Reposted

Christian Frezza

@frezzalab.bsky.social

Good Sunday, mitolovers! 🌟 Exciting news in the world of #cancermetabolism and #mitochondrialbiology! 🧬 Check out the papers from last week here: biomed.news/bims-camemi/... @biomednews.bsky.social #keepreading📚

"Knowledge is an unending adventure at the edge of uncertainty."-Jacob Bronowski

October 19, 2025 at 5:35 AM

Reposted

Eric Chevet

@ericchevet.bsky.social

This week's selection of articles on #proteostasis thanks to @biomednews.bsky.social -- biomed.news/bims-proteo/...

highlight: Role of AAA-ATPase Cdc48p in peroxisomal quality control www.cell.com/cell-reports...

bims-proteo 2025-10-19 papers

biomed.news

October 19, 2025 at 5:28 AM

asofiahcosta.bsky.social

@asofiahcosta.bsky.social

Happy Sunday! Here's a double shot of novel methods for small molecule detection, identification, and quantification.

biomed.news/bims-metlip/...
biomed.news/bims-metlip/...

A collaboration with @biomednews.bsky.social

a black and white drawing of stacks of books and papers

ALT: a black and white drawing of stacks of books and papers

media.tenor.com

October 26, 2025 at 1:34 AM

Reposted

RyanLab_TCD

@ryanlab.bsky.social

📢Last weeks #immunometabolism discoveries @biomednews.bsky.social ⬇️⬇️⬇️

biomed.news/bims-imicid/...

Highlight:
Acetyl-CoA carboxylase-1 inhibition increases regulatory T-cell metabolism and graft-vs-host disease treatment efficacy via mitochondrial fusion

October 5, 2025 at 9:22 AM

Reposted

Korolchuk Lab

@korolchuklab.bsky.social

#Autophagy and #mTOR papers from last week, enjoy thanks to @biomednews.bsky.social pre-selection engine. DM them if you want your own personalised feed.

biomed.news/bims-auttor/...