Body Clock Gene BMAL1 Plummets in Childhood Leukemia, Study Finds
A new study reports that the circadian clock gene BMAL1 and the cell cycle checkpoint regulator WEE1 are significantly downregulated ...
Tag: circadian clock
Ancient Alga Keeps Beating Its Daily Rhythm Even When the Sun Never Sets
The charophyte alga Chara braunii shows circadian branchlet movements that persist under dim continuous light but are suppressed at higher ...
Fruit Fly Study Reveals How the Biological Clock Drives Daily Wakefulness
University of Geneva researchers have identified in fruit flies a neural circuit through which the biological clock uses dopamine signaling ...
Molecular switch in brown fat syncs fat-burning with body clock, diet and cold
Researchers at the University of Copenhagen have identified the mitochondrial protein SLC25A34 as a molecular switch that links the body ...
Pancreatic Cancer Scrambles the Body Clock in Breathing and Heart Muscles
New research in mice shows that pancreatic cancer disrupts the circadian clocks of the diaphragm and heart, scrambling daily gene ...
Epigenetic Switch Revealed: How DNA Methylation Shapes a Seedling’s Response to Light
New research shows that losing non-CG DNA methylation makes Arabidopsis seedlings hypersensitive to light, revealing an epigenetic layer that tunes ...
Peanut Leaves That Sleep on Schedule: Clock Genes Reveal How Plants Fold Up at Night
A Peking University study shows that the circadian clock protein CCA1 and MYB transcription factors regulate sugar transporter and aquaporin ...
Rice Pollen Fertility Hinges on a Daily Rhythm Written by Light and the Circadian Clock
A new study shows that the circadian clock and red and far-red light signals drive rhythmic expression of the CSA ...
Hidden Protein Trio Helps Cancer Cells Survive Radiation, Study Finds
A newly identified TIMELESS-SIRT1-Ku70 complex promotes assembly of the Ku DNA repair heterodimer, giving cancer cells resistance to radiation and ...
Fruit Fly Genomes Reveal How Circadian Clocks Evolve and Adapt
A genome-wide eQTL analysis in Drosophila melanogaster maps the regulatory variants that shape circadian clock function and its capacity for ...
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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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