Instructive et nuancée, la sociologue Eve Seguin @themeta.news, sur le décisionnisme "à la base duquel se trouve l’idée que la volonté politique prime sur l’ordre constitutionnel". Des parallèles avec l'imposition des "lignes directrices" et #keylabs @cnrs.bsky.social
themeta.news/limage-publi...
themeta.news/limage-publi...
« L'image publique d'une science unifiée doit être abandonnée» — TheMetaNews
Comment analysez-vous la récente réélection de Donald Trump ? Si l’on s’écarte de la science un instant, l’analyse que je fais en tant que politologue est la suivante : on considère souvent Donald Tru...
themeta.news
Forecasts on death toll in European cities because of increasing temperatures. Anything below parallel 44, and especially the Mediterranean arch, will suffer.
More data won't convince any sceptics, though.
www.nature.com/articles/s41...
More data won't convince any sceptics, though.
www.nature.com/articles/s41...
Just published! We show that eukaryotic ribosomes can handle bicistronic mRNAs by leaky scanning. Efficiency depends on codon usage and splicing on the upstream ORF. This helps understand non-canonical translation from polycistronic viral mRNAs.
onlinelibrary.wiley.com/doi/10.1002/...
onlinelibrary.wiley.com/doi/10.1002/...
Translation of the downstream ORF from bicistronic mRNAs by human cells: Impact of codon usage and splicing in the upstream ORF
Biochemistry textbooks describe eukaryotic mRNAs as monocistronic. However, increasing evidence reveals the widespread presence and translation of upstream open reading frames preceding the “main” OR...
onlinelibrary.wiley.com
On the importance of being (biologically) faithful. We show in this preprint that there exists an equilibrium in the #noise and fidelity levels in information transfer in biology, that depends on the environment, #populationsize and #genotypetophenotype mapping.
www.biorxiv.org/content/10.1...
www.biorxiv.org/content/10.1...
The Population Genetics of Biological Noise
Noise is intrinsic to information transmission, and information transmission is intrinsic to life. Critically, while biological noise is random, its amount is in part genetically determined. Here, we ...
www.biorxiv.org
"Can a biologist fix a radio?" A (to me) hidden gem that reminds me that some of my conceptual and experimental approaches in biochemistry, mol bio and cell bio may hamper rather than help for understanding life.
www.cell.com/cancer-cell/...
www.cell.com/cancer-cell/...
Can a biologist fix a radio?—Or, what I learned while studying apoptosis
As a freshly minted Assistant Professor, I feared that everything in my field would
be discovered before I even had a chance to set up my laboratory. Indeed, the field
of apoptosis, which I had recent...
www.cell.com
Post en français. Le nouveau ministre chargé de l’Enseignement supérieur et de la Recherche, Philippe BAPTISTE, se réclame chercheur et fait sa déclaration d'intentions. La musique est bonne. On attend les paroles. Merci @themeta.news pour le texte complet.
themeta.news/wp-content/u...
themeta.news/wp-content/u...
themeta.news
Post en español. Entretenida (y hermosa!) divulgación de la #teoríadejuegos aplicada a la #evolución por Alejandro Couce.
elpais.com/ciencia/cafe...
elpais.com/ciencia/cafe...
Las matemáticas que explican por qué retirarse a tiempo es una victoria
John Maynard Smith revolucionó el estudio de la evolución y del comportamiento animal aplicando la teoría de juegos a los sistemas dinámicos. Sus ideas se usan en múltiples problemas en economía, filo...
elpais.com
Hello, Bluesky world
happy to join the community and discuss about the evolution of viruses, infections and cancer, information transfer in biology, and about the Russian-doll structure of life, from molecules to cells to tissues, to individuals, to communities.
Cheers!
happy to join the community and discuss about the evolution of viruses, infections and cancer, information transfer in biology, and about the Russian-doll structure of life, from molecules to cells to tissues, to individuals, to communities.
Cheers!
Reposted by: Ignacio G. Bravo
(3/3) Check out details here pallareslab.github.io/bionoise2025... - We have only 40 spots, so register soon! @smbmathbiology.bsky.social
SMBE Satellite Meeting Biological Noise
SMBE Satellite Meeting Biological Noise
pallareslab.github.io
Reposted by: Ignacio G. Bravo
(2/3) Come to Tübingen to discuss this with us! We are hosting an SMBE Satellite Meeting on the 'Origin, Maintenance, and Evolution of Biological Noise' in June 2025. Co-organizers: Julien Dutheil, Nacho Bravo, and Dan Weinreich.
Reposted by: Ignacio G. Bravo, Dominique C. Bergmann
(1/3) Ever wonder if there is anything in common between people studying #plasticity, #variability, #robustness, #bethedging, #variance, error-prone #molecularmechanisms? Might we all be thinking about different manifestations of Biological Noise? @official-smbe.bsky.social @mpi-bio-fml.bsky.social
