Results 151 to 160 of about 114,000 (255)

Lipid droplet profiling during neutrophil differentiation by stimulated Raman scattering microscopy

Biotechnology Progress, EarlyView.
Abstract Lipid droplets (LDs) are dynamic organelles that serve as metabolic hubs and emerging regulators of immune cell fate. Although LDs have been implicated in immune regulation, how LD metabolism is remodeled during neutrophil differentiation and how stage‐specific LD dynamics shape mature neutrophil function remain poorly defined.
Ting‐Jung Sung, Bin Dong, Jingqiao Shen, Yan Tan, Chi Zhang, Xiaoping Bao   +5 more
wiley   +1 more source

Downregulation of microRNA-494 drives mitochondrial biogenesis and function in trained muscle. [PDF]

Exp Physiol
Pálešová N, Gabrišová K, Babulicová J, Krumpolec P, Kovaničová Z, Kurdiová T, Modica S, Wolfrum C, Ukropec J, Ukropcová B, Baláž M.   +10 more
europepmc   +1 more source

Reclaiming Anatomy as Method: From Morphological Reasoning to Clinical Relevance

Clinical Anatomy, EarlyView.
ABSTRACT In recent decades, molecular biology and omics technologies have profoundly reshaped biomedical research, with genomics, proteomics, and other high‐throughput approaches dominating scientific agendas and funding priorities. Within this molecular paradigm, however, the anatomical sciences face an epistemic and institutional tension: morphology,
Katia Cortese, Marco Frascio
wiley   +1 more source

Engineered Tan-CDs@AS-IV Nanosystem Orchestrates Mitochondrial Biogenesis and Intercellular Transfer to Restore Endothelial Function via PGC-1α and Cx43 Signaling Pathways. [PDF]

Nanomaterials (Basel)
Wang H, Wang X, Liu S, Liu C.
europepmc   +1 more source

Comparative Study of Free and Total Fatty Acids of Spreadable Cheeses by Mass Spectrometry Methods

ChemFoodChem, EarlyView.
This study focuses on the determination of FFAs in spreadable cheeses and alternatives using a fast Liquid Chromatography‐High Resolution Mass Spectrometry method. A Gas Chromatography‐Mass Spectrometry method was used to determine the composition (%) of total FAs in the same samples.
Christiana Mantzourani, Georgia Koutsouridou, Eleftheria H. Kaparakou, Dimitra Daferera, Petros A. Tarantilis, Golfo Moatsou, Maroula G. Kokotou   +6 more
wiley   +1 more source

Exercise training induces mitochondrial biogenesis, while high-fat diet increases the ability of mitochondria to use long and short-chain fatty acids. [PDF]

J Physiol
Dowling JL, Handy RM, Notaro NM, Frangos SM, Dyck DJ, Holloway GP.   +5 more
europepmc   +1 more source

Biogenesis of mitochondrial membrane proteins

Progress in clinical and biological research, 1982
Teintze, Martin, Hennig, Bernd, Schleyer, Manfred, Schmidt, Bernd, Neupert, Walter   +4 more
openaire   +3 more sources

Spotlight on the Nucleotide: Solid‐State NMR for the Investigation of ATP Hydrolysis in the ATPase SmsC

Chemistry – A European Journal, EarlyView.
Nucleotide‐detected solid‐state NMR has been applied to probe nucleotide conformations and dynamics during ATP hydrolysis using the dimeric P‐loop ATPase SmsC as a model protein. The different stages of ATP hydrolysis have been mimicked by ATP analogues for which different degrees of conformational heterogeneity have been observed. ABSTRACT Solid‐state
Nina Wehr, Laure Decamps, Julius Schlüter, Koen Linssen, Georg Künze, Kushal Sengupta, Serena DeBeer, Thomas Wiegand   +7 more
wiley   +1 more source

Human milk-derived 5'-UMP promotes thermogenesis and mitochondrial biogenesis to ameliorate obesity. [PDF]

Front Nutr
Zhang L, Peng Z, Lin C, Hu H, Du J, Huang S, Huang S, Gao J, Guo X.   +8 more
europepmc   +1 more source

Systemic aging fuels heart failure: Molecular mechanisms and therapeutic avenues

ESC Heart Failure, Volume 12, Issue 2, Page 1059-1080, April 2025.
Abstract Systemic aging influences various physiological processes and contributes to structural and functional decline in cardiac tissue. These alterations include an increased incidence of left ventricular hypertrophy, a decline in left ventricular diastolic function, left atrial dilation, atrial fibrillation, myocardial fibrosis and cardiac ...
Zhuyubing Fang, Umar Raza, Jia Song, Junyan Lu, Shun Yao, Xiaohong Liu, Wei Zhang, Shujuan Li   +7 more
wiley   +1 more source