MTR4 study links a protein to vascular aging in cells and animals
Blood vessels do more than carry blood: the endothelial cells lining them regulate inflammation, blood flow, tissue repair and the ...
Tag: C. elegans
Molecular switch ARF-1 directs cargo during cellular recycling
University of Basel researchers show that the small GTPase ARF-1 acts as a cycling molecular switch that, together with the ...
Biofilm-Forming Gut Bacterium Slows Nerve Cell Aging in Worms, Study Finds
A biofilm-proficient Bacillus subtilis strain delayed aging-related structural damage in the cholinergic neurons of C. elegans, with effects enhanced by ...
RNA Splicing Factor SRSF1 Emerges as a Powerful New Regulator of Aging
A transcriptomic reprogramming screen has identified the RNA splicing factor SRSF1 as a conserved regulator of aging that rejuvenates aged ...
Fluorescent Tagging Toolkit Illuminates the Hidden Architecture of the Worm Cuticle
Researchers built 105 fluorescently tagged extracellular matrix proteins in C. elegans, creating a standardized atlas that reveals how the collagen-rich ...
Worm Study Reveals How Hox Genes Steer Migrating Neurons Through a Web of Guidance Signals
New research in C. elegans shows that Ephrin, Robo, Netrin, and heparan sulfate proteoglycan signaling converge on a single Hox-dependent ...
Cell’s Cargo Trucks Caught Raising the Alarm When Protein Traffic Jams the ER
New research in C. elegans reveals that ER-to-Golgi transport proteins actively couple excess cargo to the unfolded protein response in ...
Hidden Chromatin Domains Emerge When Scientists Watch Single Chromosomes Fold
Single-molecule chromatin tracing in C. elegans embryos has revealed three distinct classes of megabase-scale heterochromatin domains, including condensin-dependent TAD-like structures ...
Heat Stress Drives a Fertility Protein Into Worm Germ Cell Granules, Revealing a New Stress Response
New research in C. elegans shows that the conserved stress granule protein GTBP-1 reorganizes into P-body-associated granules during heat stress ...
Network Complexity, Delays and Interaction Types Jointly Govern the Onset of Oscillations
A new analytical framework shows that network complexity, propagation delays and interaction types jointly determine when coupled systems transition from ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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