Results 271 to 280 of about 133,759 (327)

Proximal Tubule‐Specific Genetic Deficiency of PPARα Worsens Systemic Lipid and Glucose Metabolism During Fasting

open access: yesThe FASEB Journal, Volume 40, Issue 1, 15 January 2026.
Proximal tubule‐specific PPARα knockout mouse (PPARαΔKPT) showed decreased lipid and glucose metabolism in the kidney during fasting. Metabolism in the other organs was increased, presumably as a means of compensating for the impaired kidney metabolism.
Daiki Aomura   +12 more
wiley   +1 more source

Association of Gut Microbiome Biomarkers With Mortality in Chinese Patients With Acute/Worsening Heart Failure. [PDF]

open access: yesJACC Asia
Suzuki T   +9 more
europepmc   +1 more source

Mitochondrial fatty acid oxidation is stimulated by red light irradiation

open access: yesFEBS Letters, Volume 600, Issue 1, Page 20-38, January 2026.
Light at different wavelengths has distinct effects on keratinocyte viability and metabolism. UVA light abrogates metabolic fluxes. Blue and green light have no effect on metabolic fluxes, while red light enhanced oxidative phosphorylation by promoting fatty acid oxidation. Keratinocytes are the primary constituents of sunlight‐exposed epidermis.
Manuel Alejandro Herrera   +4 more
wiley   +1 more source

Adenylosuccinate Synthase 1 Deficiency Improves Energy Metabolism by Promoting Adipose Tissue Re‐esterification via Glycerol Kinase Upregulation

open access: yesAdvanced Science, Volume 13, Issue 1, 5 January 2026.
Working model of Adss1‐mediated regulation of energy metabolism in adipose tissue. In beige adipocytes, Adss1 interacts with HDAC3 in the cytoplasm, and its loss reduces nuclear HDAC3 while increasing cytosolic fractions. This redistribution suppresses HDAC activity and enhances H3K27 acetylation at the Gk promoter, leading to transcriptional ...
Jingjing Sun   +16 more
wiley   +1 more source

L-carnitine: new perspectives on the management of preterm infants. [PDF]

open access: yesFront Nutr
Sisi M   +7 more
europepmc   +1 more source

CIDEC Restricts Liver Regeneration by Disturbing Lipid Droplet Triglyceride Turnover

open access: yesAdvanced Science, Volume 13, Issue 3, 14 January 2026.
This study identifies CIDEC, an lipid droplet (LD)‐fusion associated protein upregulated by CREBH during early regeneration, as a negative regulator of liver regeneration through its unexpected role in sequestering triglyceride (TG) within LDs. CIDEC depletion reduces LD size, mobilizes LD‐stored TG, enhances TG catabolism and free fatty acid (FFA ...
Feng Ouyang   +16 more
wiley   +1 more source

Iron Overload Mediates the Differential Cell Fate of Astrocytes from Neurons and Its Regulatory Mechanisms in Ischemic Stroke

open access: yesAdvanced Science, Volume 13, Issue 4, 19 January 2026.
Upon ischemia/reperfusion‐induced iron overload condition, neurons and astrocytes exhibit similar oxidative stress changes but opposite alterations in endogenous antioxidant defense mechanisms, leading to divergent ferroptotic outcomes. The iron deposition and neuronal loss are increased within the perilesional cortex of stroke patients ...
Yi Guo   +17 more
wiley   +1 more source

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