#proteome — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #proteome, aggregated by home.social.
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24-Jun-2026
Ancient tooth protein reveals 'all-female' #fossil site of extinct human relation -
Animals adjust their #proteome to match the environment, but can the proteome can be propagated #transgenerationally? Elif Cenik explores a @PLOSBiology study showing that maternal nutrient sensing regulates ribosome deposition into embryos. Paper: https://plos.io/4tMpQJe Primer: https://plos.io/41qOzGT
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Can changes in the #proteome be transmitted from parents to offspring? @betowbin &co study #intergenerational effects of #DietaryRestriction in #Celegans, showing that maternal mTORC1 governs transfer of #ribosomes, so modulating growth & development @PLOSBiology https://plos.io/4tMpQJe
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⏩Soutenance de #HDR de Mélisande Blein-Nicolas - GQE
📆 Jeudi 4 décembre 2025 à 13h
➡️ La relation génotype-phénotype : des approches réductionnistes aux approches holistiques basées sur la #protéomique
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Elle travaille à l'IDEEV : Mélisande Blein-Nicolas, ingénieure de recherche à GQE
#IDEEV #gqelemoulon #pappso #proteome #proteine #gestion #melisandebleinnicolas @inrae_france @cnrs @agroparistech @univparissaclay
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Elle travaille à l'IDEEV : Mélisande Blein-Nicolas, ingénieure de recherche à GQE
#IDEEV #gqelemoulon #pappso #proteome #proteine #gestion #melisandebleinnicolas @inrae_france @cnrs @agroparistech @univparissaclay
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9-Jul-2025
Ancient #Rhino tooth helps push the boundaries of evolutionary research -
Another page of human protein q-stickers from my #proteome scrapbook series showing off tissue-specific concentration patterns. This page is from "Why Is Liver So Livery?"
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Another page of human protein q-stickers, taken from a #proteome scrapbook that tries to boldly answer the forbidden question: Why is liver so livery?
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Should the concept of the "core #proteome" for an organism be expanded to include proteins only found in haploid reproductive cells?
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Des Plantes et des Hommes en visite à GQE-Le Moulon
Retour sur les visites de classes de lycée de février et mars 2025. Au programme des rencontres avec chercheurs et ITA, des jeux, des ateliers, beaucoup d'échanges
➡️ https://moulon.inrae.fr/news/2025/05/des-plantes-et-des-hommes-en-visite-%C3%A0-gqe-le-moulon/
#sps #mediation #plantes #meiose #biologiemoleculaire #pappso #proteome @olangella
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Nuclear casein kinase and cyclin dependent kinase substrate 1 (NUCKS1:p) is a commonly observed protein that is certainly acted on by more than one kinase very consistently across species, but whither for effect? 31 of 32 serines in the human sequence are confirmed pS acceptors. #proteome
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Stress induced phosphoprotein 1 (STIP1:p) is generally thought to be part of the protein folding apparatus. It is named after its 3 simple pS zones, however the fact that 63 of 63 lysines end up acetylated seems to be a more interesting feature. #proteome
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Myristoylated alanine rich protein kinase C substrate (MARCKS:p) is membrane attached (thanks to an N-terminal myristoyl) & has plenty of low complexity regions: its AAA is way out of wack with #proteome averages. It has an nward P-directed pS hot zone & nothing but IDR as far as the eye can see.
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"Over the past decade, the translation of non-canonical open reading frames (ncORFs) has been observed across human cell types and disease states, with major implications for proteomics, #genomics, and clinical #science. However, the impact of ncORFs has been limited by the absence of a large-scale understanding of their contribution to the human #proteome. Here, we report the collaborative efforts..to produce a consensus landscape of #protein-level evidence for #ncORFs"
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#Serum #proteome reveals distinctive molecular #features of #H7N9 – and #SARS-CoV-2-infected patients
Source: Cell Reports, SummaryThe coronavirus disease 2019 (COVID-19) pandemic has reminded us of human infections with the H7N9 virus and has raised questions related to the clinical and molecular pathophysiological diversity between the two diseases. Here, we performed a proteomic approach on sera samples from patients with H7N9-virus or SARS-CoV-2-virus infection and…
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Transcriptome- and proteome-wide effects of a circular RNA encompassing four early exons of the spinal muscular atrophy genes. https://doi.org/10.1038/s41598-024-60593-7 #SpinalMuscularAtrophy,Sma #SurvivalMotorNeuron,Smn #CircularRna,Circrna #Proteome #Transcriptome
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I wish these anomalous sequences were harder to find (the human #proteome is littered with them), but I have made peace with the fact that fixing this stuff doesn't sell mass spectrometers.
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The HLA class II peptide findings for SARS COV2 proteins in PXD042231 are more interesting than I thought they would be. I'll have to rethink my thinking on how that system works. #proteome
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Researchers develop new method to analyze #proteins in ecologically significant #moss.
#Sphagnum #peat #climate_change #proteome
https://phys.org/news/2023-11-method-proteins-ecologically-significant-moss.html
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05/2023 Issue ➡️ https://bit.ly/3VPM25i
text mining to assemble molecular mechanisms, modular organisation of human #proteome, transcriptional regulation of #metabolism...
Cover (DrawImpacts): IFN-β activation of inflammatory genes from Alex Hoffmann's lab, UCLA
#immunology #signalling #systemsbiology -
Transition from dormant #yeast spore to germling: @SJSeekles explores a recent #PLOSBiology @landrychristian study showing a role for Hsp42 in resolubilizing the #proteome during #dormancy breaking. Primer: https://plos.io/3V5AJ8H Paper: https://plos.io/3mJBM1C
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Transition from dormant #yeast spore to germling: @SJSeekles explores a recent #PLOSBiology @landrychristian study showing a role for Hsp42 in resolubilizing the #proteome during #dormancy breaking. Primer: https://plos.io/3V5AJ8H Paper: https://plos.io/3mJBM1C
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Transition from dormant #yeast spore to germling: @SJSeekles explores a recent #PLOSBiology @landrychristian study showing a role for Hsp42 in resolubilizing the #proteome during #dormancy breaking. Primer: https://plos.io/3V5AJ8H Paper: https://plos.io/3mJBM1C
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How do stress-resistant #yeast spores exit their state of dormancy? @Sam_Plante_ @landrychristian &co show how such #spores transform the biophysical properties of their #cytoplasm and #proteome to return to vegetative growth #PLOSBiology https://plos.io/3mJBM1C
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How do stress-resistant #yeast spores exit their state of dormancy? @Sam_Plante_ @landrychristian &co show how such #spores transform the biophysical properties of their #cytoplasm and #proteome to return to vegetative growth #PLOSBiology https://plos.io/3mJBM1C
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How do stress-resistant #yeast spores exit their state of dormancy? @Sam_Plante_ @landrychristian &co show how such #spores transform the biophysical properties of their #cytoplasm and #proteome to return to vegetative growth #PLOSBiology https://plos.io/3mJBM1C
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04/2023 Issue ➡️http://bit.ly/3KTVT6m
metabolic microbial interactions, AI-assisted structural #proteomics, #signaltransduction, #proteome turnover rates tissues...
Cover (by Kyle Allison, EmoryUniversity): persister resuscitation dynamics #antibioticresistance #dynamics #QBio
#SystemsBiology -
Clustering & machine-learning identify large modules of co-regulated proteins in the human #proteome. A web-based implementation of the workflow (https://www.proteomehd.net/progulonFinder) allows searching for additional co-regulated modules.
➡️http://bit.ly/3YCwFgt #proteomics #SystemsBiology