#geneexpression
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longevitytech.bsky.social
A new review argues that aging has several brakes, not one, and that the way genes are switched may hit the limit first.

Link as first comment.

#longevity #geroscience #geneexpression #epigenetics #agingresearch
Colorful abstract silhouette of a running figure with text overlay.
November 9, 2026 at 10:22 AM
interestingpatents.bsky.social
A VAE-based model can simulate transcription-factor changes and predict resulting gene-expression profiles, helping evaluate routes between cell states. University of California patent application #US20260341405 #UniversityofCalifornia #GeneExpression
Fig. 11 from patent document #US20260341405 Fig. 14 from patent document #US20260341405 Fig. 16 from patent document #US20260341405
November 3, 2026 at 4:48 AM
daisybloom1001.bsky.social
Discover how genes come to life, shaping the incredible diversity of our natural world.

#GeneExpression #NatureMysteries #Epigenetics #Biodiversity
October 26, 2026 at 11:19 PM
kim-dekeersmaecker.bsky.social
Registration and abstract submission for our meeting 'Spatial and functional control of translation in health and disease' is open!

📅 May 3-4, 2027
📍 Leuven, Belgium
🔗 www.translacore2027.be

#TranslationControl #Ribosome #RNAbiology #GeneExpression #CellBiology #TranslaCore2027
October 27, 2026 at 9:07 AM
newsmedical.bsky.social
🧬 Why does gene expression shift as we age? Discover how epigenetic clocks reveal our biological aging - and the potential to slow or reverse these changes. www.news-medical.net/health/Epige... #Aging #Epigenetics #GeneExpression
Epigenetic Changes in Aging: How Gene Expression Shifts over Time
Aging alters DNA methylation, histone modifications, chromatin organization, and regulatory RNA activity, affecting gene expression and cellular function. Epigenetic clocks and reprogramming experimen...
www.news-medical.net
October 28, 2026 at 4:05 AM
daisybloom1001.bsky.social
Did you know a dad's age can shape how genes are expressed in his child?

#PaternalAgeEffect #EmbryoDevelopment #GeneExpression #FamilyPlanning
October 23, 2026 at 6:32 AM
faseborg.bsky.social
🧬 Gene activity can behave like a switch, not a dimmer. A review in FASEB BioAdvances explores how this happens and why small changes in gene regulators can have bigger effects on cell function.
🔗 Read the study: buff.ly/6a96d0X
#Genetics #GeneExpression
October 21, 2026 at 3:02 PM
sciencescandal.com
🧬 Having a gene does not mean the cell is actually using it.

Cells regulate which genes are active, when, where, and how strongly.

Apparently DNA has bureaucracy. 😂

sciencescandal.com/scandals/you...

#StayCurious #Genetics #GeneRegulation #DNA #GeneExpression
Your DNA Has Its Own Bureaucracy!
Having the DNA is only the beginning. Cells decide when, where, and how much gets used. Transcription factors, enhancers, and chromatin have all been implicated in management.
sciencescandal.com
October 21, 2026 at 1:06 PM
earlhaminst.bsky.social
🩸 Could blood reveal what is happening inside tissue, and tell us when the answer is trustworthy? Apply for this #PhD project at Earlham Institute developing trustworthy AI for tissue #geneexpression.

📅 Applications close: 30 November 2026
Can blood reveal the body? Trustworthy AI for tissue gene expression
A blood sample can be collected repeatedly, but a biopsy from the brain, liver or intestine cannot. Could blood reveal what is happening inside these tissues, and tell us when the answer is trustworthy? This PhD will develop Blood2Tissue, a probabilistic model that predicts tissue-specific gene activity from whole-blood or immune-cell measurements.
okt.to
October 18, 2026 at 3:00 PM
stoplab.bsky.social
#RNABiology #MolecularBiology #GeneExpression #RNASky
agatakstepien.bsky.social Agata Stepien @agatakstepien.bsky.social · 25d
Two steps in gene expression that should move together… don’t. In our new paper we show that pre-mRNA cleavage and RNA polymerase II (RNAPII) termination shift in opposite directions – with a surprising link to gene expression and cancer cell vulnerability. Read more here: tinyurl.com/3pkeuctp
October 15, 2026 at 1:21 PM
wanjek.bsky.social
Is the damselfish in the coral a canary in the coal mine? Their genetic stress markers might speak more broadly about the health of coral reefs.

japanresearchreport.substack.com/p/a-damselfi...

#CoralReefs #MarineBiology #EnvironmentalScience #Okinawa #ClimateChange #Biodiversity #GeneExpression
A Damselfish in Distress: Trouble Beneath Okinawa’s Reefs?
Blue damselfish may appear to be thriving along Okinawa’s urbanized coastlines, but their genes reveal signs of environmental stress that could offer an early warning of trouble for coral reefs.
japanresearchreport.substack.com
October 15, 2026 at 1:41 PM
chemcenterbio.bsky.social
Did Romidepsin Take Autism Social Interaction From Zero to 70 Percent?

Source: pmc.ncbi.nlm.nih.gov/articles/PMC...
Evaluating Romidepsin stripping chemical DNA locks to restore 500 hours of social interaction in research subjects. #Romidepsin #Epigenetics #GeneExpression #Neuroscience #Autism
October 13, 2026 at 10:58 PM
gmj-georgia.bsky.social
Vitamin D isn't just a vitamin—it's a steroid hormone that controls 200+ genes. From immune response to bone remodeling to cancer-protective pathways, …

#Bonehealth #Endocrinehormone #Geneexpression #Immunefunction #VitaminD

#Bonehealth #Endocrinehormone #Geneexpression #Immunefunction #Vitamin…
Vitamin D Is a Hormone, Not Just a Vitamin
Vitamin D isn't just a vitamin—it's a steroid hormone that controls 200+ genes. From immune response to bone remodeling to cancer-protective pathways, … #Bonehealth #Endocrinehormone #Geneexpression #Immunefunction #VitaminD
news.gmj.ge
October 12, 2026 at 5:27 PM
alenabeauty.bsky.social
🧬 Гените не са цялата история!
🥦 Сън, хранене, движение и стрес – как начинът ни на живот може да влияе върху генната активност, без да променя ДНК?
alena-beauty.com/epigenetika-...
#Epigenetics #GeneExpression
Епигенетика: Как начинът на живот влияе върху гените - силата е в нашите ръце!
Епигенетика: как можем да влияем на гените с начина си на живот - хранене, сън, движение и изборите, които правим всеки ден - можеш и ти!
alena-beauty.com
October 11, 2026 at 9:12 PM
discovimmunol.bsky.social
RNA capping emerges as a key checkpoint in T cell activation: RAM upregulation is essential for RNA cap formation, gene expression, and proliferation, linking transcriptional control to immune function. 🧬

vist.ly/5mnxg

#Immunology #Tcells #GeneExpression
Diagram showing T cell activation leading to RNA translation involving RNMT, RAM, LARP1, and ribosomes.
October 9, 2026 at 11:00 AM
sigtrans-sttt.bsky.social
Glutamine #metabolism has diverse roles across health and disease. This review explores its links to #Cancer, #Neurodegeneration, metabolic and #cardiovasculardisorders, microbiome interactions, and emerging therapeutic strategies.

#STTT #OpenAccess: doi.org/10.1038/s413...
#GeneExpression
Glutamine metabolism in health and disease
October 8, 2026 at 2:45 AM
sigtrans-sttt.bsky.social
Can routine histology reveal molecular subtypes of #PancreaticCancer?

A graph-constrained model links H&E morphology with gene co-expression structure to predict basal-like and classical PDAC subtypes.

#STTT #OpenAccess: doi.org/10.1038/s413...
#GeneExpression #CancerGenomics
Gene-structured histology for deriving and predicting pancreatic cancer molecular subtypes
October 7, 2026 at 12:45 PM
chemcenterbio.bsky.social
Unlocking Silenced Brain Genes: Is Sodium Butyrate the Ultimate Epigenetic Breakthrough?

Source: www.frontiersin.org/articles/10....
Source: www.mdpi.com/1422-0067/22...
Source: pubmed.ncbi.nlm.nih.gov/33895475/

#epigenetics #4PBA #sodiumbutyrate #BDNF #neuroscience #geneexpression #brainhealth
October 6, 2026 at 2:21 PM
daisybloom1001.bsky.social
Half of our DNA is comprised of 'jumping genes,' thought to be parasitic codes that have outpaced our evolutionary needs, leaving them with no functional purpose.

#GeneticCode #DNA #HumanGenetics #GeneExpression
that about half of human DNA consists of "jumping genes". parasitical code that multiplied inside our genome and do not contribute to human
October 6, 2026 at 5:17 AM
castltrastondrs.medsky.network
#Medsky🧪 #Microsky #immunosky #publichealth The autoimmune regulator (Aire) promotes #Tcell tolerance through promiscuous #geneexpression in medullary thymic epithelial cells, but growing evidence points to additional roles beyond thymic tolerance
@cellpress.bsky.social
www.cell.com/immunity/ful...
Aire is a cell-intrinsic regulator of natural IgM-secreting cells
The autoimmune regulator (Aire) promotes T cell tolerance through promiscuous gene expression in medullary thymic epithelial cells, but growing evidence suggests that it has functions beyond its canon...
www.cell.com
October 2, 2026 at 5:49 AM
jobrxiv.org
Come join us as a #ComputationalBiology postdoc decoding #GeneExpression noise with maths & ML at @stonybrooku!

Postdoctoral positions in Quantitative Biology
Stony Brook University

See the full job description on jobRxiv: https://jobrxiv.org/job/stony-brook-university-27778-postdoctoral-position
Postdoctoral positions in Quantitative Biology
Required Qualifications: (as evidenced by an attached resume) PhD (or foreign equivalent) in Applied Mathematics, Physics, Theoretical/Computational Biology, Bioengineering, or a closely related quantitative field in hand by the start of the appointment. Strong background in one or more of: stochast
jobrxiv.org
September 30, 2026 at 5:35 PM
plosbiology.org
How are mitochondrial transcription and DNA replication coordinated in Trypanosoma brucei? Torsten Ochsenreiter &co identify mtTF1, the first mitochondrial #TranscriptionFactor in Kinetoplastea required for #GeneExpression and maxicircle replication.🧪 buff.ly/ZhYVzts
Immunofluorescence microscopy image of procyclic-form cells stained for tubulin (white) and nuclear and mitochondrial DNA (cyan) and the mitochondrial transcription factor mtTF1. Image created by Enrico Santini
September 25, 2026 at 7:55 AM
begellmedical.bsky.social
Critical Reviews™ in Eukaryotic Gene Expression publishes research on genetic & epigenetic control of gene expression—cell cycle regulation, tumorigenesis, stem cell biology & regenerative medicine.

Submit: www.begellhouse.com/CRE

#CRE #CallForPapers #GeneExpression
September 24, 2026 at 4:01 PM