Results 101 to 110 of about 11,954 (253)

Tissue‐Specific Extracellular Vesicles Enriched From Circulation: Exploring the Liquid Biopsy Perspective

Journal of Extracellular Biology, Volume 5, Issue 2, February 2026.
ABSTRACT Extracellular vesicles (EVs) released from tissues can be found in human biofluids. EVs reflect the phenotypic state of their cell of origin, carrying informative molecular biomarkers within and between tissues, and represent a promising target for liquid biopsy.
Biancamaria Pierri, Erez Eitan, Kenneth W. Witwer, Diane B. Re, Andrea A. Baccarelli, Haotian Wu   +5 more
wiley   +1 more source

Stem Cell Therapy for Inflammatory Diseases: Progress, Challenges, and Future Directions

MedComm, Volume 7, Issue 2, February 2026.
Stem cells offer multifaceted therapeutic approaches for inflammatory diseases, each exhibiting distinct therapeutic properties. Hematopoietic stem cells, primarily through hematopoietic stem cell transplantation (HSCT), can effectively remodel the immune environment, showing particular promise in treating genetically linked cases.
Chen Wu, Zhi‐Ping Jin, Shu‐Qiang Weng, Ji‐Min Zhu, Ling Dong   +4 more
wiley   +1 more source

Depletion of white adipocyte progenitors induces beige adipocyte differentiation and suppresses obesity development [PDF]

Cell Death & Differentiation, 2014
Overgrowth of white adipose tissue (WAT) in obesity occurs as a result of adipocyte hypertrophy and hyperplasia. Expansion and renewal of adipocytes relies on proliferation and differentiation of white adipocyte progenitors (WAP); however, the requirement of WAP for obesity development has not been proven.
Daquinag, A C, Tseng, C, Salameh, A, Zhang, Y, Amaya-Manzanares, F, Dadbin, A, Florez, F, Xu, Y, Tong, Q, Kolonin, M G   +9 more
openaire   +2 more sources

Acyl‐CoA Binding Protein in White and Brown Adipose Tissue Is Dispensable for Systemic Energy Metabolism in Mice

Acta Physiologica, Volume 242, Issue 2, February 2026.
ABSTRACT Aim Acyl‐CoA binding protein plays a vital role in lipid metabolism by mediating the intracellular flux and utilization of long‐chain acyl‐CoAs. We generated an adipocyte‐wide ACBP knockout mouse and a brown adipose tissue‐specific ACBP knockout mouse to investigate ACBP function in adipose tissue.
M. F. Nørremark, R. Petersen, P. M. M. Ruppert, E. S. Jul, T. K. Doktor, R. Nielsen, J. F. Kappel, S. Larsen, J. W. Kornfeld, S. Mandrup, B. S. Andresen, J. Havelund, D. Neess, N. J. Færgeman   +13 more
wiley   +1 more source

Heart matters: How glucose‐ and lipid‐modulating drugs remodel epicardial adipose tissue accumulation, inflammatory patterns and browning

Diabetes, Obesity and Metabolism, Volume 28, Issue 2, Page 878-894, February 2026.
Abstract Epicardial adipose tissue (EAT) is a metabolically active visceral fat depot located between the myocardium and the visceral pericardium, exerting direct paracrine and vasocrine effects on the heart and coronary vessels. Under physiological conditions, EAT supports myocardial energy metabolism and thermoregulation through fatty acid supply and
Elisabeth Heuboeck, Charnkamal Singh Bhogal, Markus Mandl   +2 more
wiley   +1 more source

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

Advanced 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, Miriayi Alimujiang, Wenfei Li, Shuqin Chen, Yingying Su, Tingting Hu, Xuhong Lu, Yafen Ye, Ningning Bai, Fan Hu, Xiaoya Li, Rongrong Xu, Jun Xu, Jiarui Zhao, Yan Lu, Xiaojing Ma, Ying Yang   +16 more
wiley   +1 more source

Studying Brown Adipose Tissue in a Human in vitro Context

Frontiers in Endocrinology, 2020
New treatments for obesity and associated metabolic disease are increasingly warranted with the growth of the obesity pandemic. Brown adipose tissue (BAT) may represent a promising therapeutic target to treat obesity, as this tissue has been shown to ...
Isabella Samuelson, Isabella Samuelson, Antonio Vidal-Puig, Antonio Vidal-Puig   +3 more
doaj   +1 more source

Mitochondrial lipoylation integrates age-associated decline in brown fat thermogenesis. [PDF]

, 2019
Thermogenesis in brown adipose tissue (BAT) declines with age; however, what regulates this process remains poorly understood. Here, we identify mitochondria lipoylation as a previously unappreciated molecular hallmark of aged BAT in mice.
Chang, Chih-Hsiang, Chang, Hsin-Yi, Ikeda, Kenji, Ishihama, Yasushi, Jun, Heejin, Kajimura, Shingo, Oguri, Yasuo, Tajima, Kazuki, Wu, Jun, Yoneshiro, Takeshi   +9 more
core  

Altered miRNA processing disrupts brown/white adipocyte determination and associates with lipodystrophy [PDF]

, 2014
miRNAs are important regulators of biological processes in many tissues, including the differentiation and function of brown and white adipocytes. the endoribonuclease dicer is a major component of the miRNA-processing pathway, and in adipose tissue ...
Aaron M. Cypess, C. Ronald Kahn, Hannele Yki-Järvinen, Himms-Hagen, Jason K. Kim, Jeremie Boucher, Kevin Y. Lee, Marcelo A. Mori, Martin Torriani, Pivonello, Steven K. Grinspoon, Susanna Lallukka, Thomas Thomou   +12 more
core   +1 more source

Mitochondrial fission is associated with UCP1 activity in human brite/beige adipocytes

Molecular Metabolism, 2018
Objective: Thermogenic adipocytes (i.e. brown or brite/beige adipocytes) are able to burn large amounts of lipids and carbohydrates as a result of highly active mitochondria and enhanced uncoupled respiration, due to UCP1 activity.
Didier F. Pisani, Valentin Barquissau, Jean-Claude Chambard, Diane Beuzelin, Rayane A. Ghandour, Maude Giroud, Aline Mairal, Sophie Pagnotta, Saverio Cinti, Dominique Langin, Ez-Zoubir Amri   +10 more
doaj   +1 more source