Cancer Cells Run on a Metabolic Hybrid Engine, and Surgeons May Soon Map It
A new review argues that cancer cells toggle between glycolysis and mitochondrial respiration in hybrid metabolic states, and that mapping ...
Tag: mitochondria
Aging Livers Hide Their Weaknesses Until Stress Pushes Mitochondria to the Brink
A new review proposes that five interlinked biological modules, unified by mitochondrial vulnerability, explain why aging livers with the same ...
Cells May Glow With Purpose: Biophotons Proposed as a Hidden Language Between Mitochondria and DNA
A new hypothesis paper proposes that ultra-weak photons emitted by mitochondria are absorbed and re-emitted by nuclear chromatin, forming a ...
Aging, Sex, and Exercise Shape Brain Mitochondria Differently
A new mini-review in Frontiers in Aging synthesizes evidence that brain mitochondrial decline with age is sex- and region-specific, and ...
UTHealth Houston Scientist Wins $12 Million to Probe Brain Energy and Aging
Rima Kaddurah-Daouk of UTHealth Houston has received a five-year, $12 million National Institute on Aging grant to study how mitochondrial ...
Cooling the Beating Heart: Hypothermia Plus Ventricular Unloading Shields Vulnerable Heart Muscle After Attack
A porcine study shows that combining moderate therapeutic hypothermia with mechanical left ventricular unloading preserves function, mitochondria, and calcium handling ...
Salamander-Inspired Nanocages Deliver Drugs Deep Into Injured Kidney Cells
Researchers have engineered salamander-inspired gold-silver nanocages that cascade-target injured kidney cells and their mitochondria, delivering the antioxidant idebenone while enabling ...
Overfeeding in Infancy Programs the Gut to Speed Muscle Aging in Mice
A new mouse study shows that neonatal overfeeding disrupts gut mucus development and depletes Akkermansia muciniphila, accelerating age-related muscle wasting ...
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, ...
Hidden RNA Brake Inside Mitochondria Slows Fat Cell Formation in Obese Mice
Scientists have identified a mitochondria-localized circular RNA, named BRAKE, that disrupts ATP synthase assembly to restrain fat cell formation and ...
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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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