Pig stress study maps long noncoding RNA across blood, saliva and brain
A pilot study in 36 pigs found measurable Neat1 expression in blood, saliva and hypothalamus, but its response to psychosocial ...
Tag: hypothalamus
Blood Peptide Nesfatin-1 Flags Self-Harm in Depressed Teens, Study Finds
A Turkish cross-sectional study finds that adolescents with major depressive disorder who engage in non-suicidal self-injury have significantly higher serum ...
Tiny Hypothalamic Protein NPGM Redirects Energy From Reproduction to Fat in Quail
New research in Japanese quail shows that the hypothalamic protein NPGM promotes fat deposition and suppresses gonadal hormones through distinct ...
Rare Brain Tumors in Young Girls Trigger Early Puberty and Hormone Clues Doctors Should Not Miss
A new case series documents three girls whose early puberty and excessive thirst revealed rare β-hCG-secreting brain tumors, prompting calls ...
Male and Female Brain Clocks Run on Different Molecular Wiring
Single-nucleus RNA sequencing reveals that male and female mice share the same lateral hypothalamic cell types but differ in the ...
Hormone Response to Mild Stress Predicts PTSD-Like Vulnerability in Female Rats
A rat study shows that how much corticosterone an animal releases during a mild stressor can forecast trauma-related behaviors weeks ...
The Fat Signal: How 2-AG Rewires Obesity, Inflammation and Metabolism
A new review argues that the endocannabinoid 2-arachidonoylglycerol acts as a central signaling hub linking appetite, fat storage, insulin resistance, ...
Hormone Meets Channel: Leptin Emerges as a Bridge Between Brain Development and Metabolism
New research in iScience shows that the hormone leptin, the potassium channel Kcnb1, and integrins form a tripartite brain complex ...
Catherine Dulac Wins 2026 Pearl Meister Greengard Prize for Mapping the Brain Circuits of Instinct
Rockefeller University has named Harvard neuroscientist Catherine Dulac, whose research revealed the neural circuits underlying mating, parenting, aggression, and social ...
How Chronic Stress Feeds Liver Cancer: A Brain-Liver Loop Revealed in Mice
Researchers at Sun Yat-sen University have mapped a hypothalamic vagal circuit through which chronic stress raises acetylcholine in liver tumors, ...
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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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