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SMYD3: a new regulator of adipocyte precursor proliferation at the ...
2023年12月26日 · In obesity, adipose tissue undergoes a remodeling process characterized by increased adipocyte size (hypertrophia) and number (hyperplasia).
Hypertrophy and/or Hyperplasia: Dynamics of Adipose …
Adipose tissue grows by two mechanisms: hyperplasia (cell number increase) and hypertrophy (cell size increase). Genetics and diet affect the relative contributions of these two mechanisms to the growth of adipose tissue in …
Maintenance of adipose progenitors in adipogenesis
2023年6月19日 · Adipose progenitor cells (APCs) are adult stem cells in the adipose tissue stroma. Upon activation of adipogenesis, APCs undergo active proliferation and differentiation …
Rapid adipose tissue expansion triggers unique proliferation and …
Our data establish proliferation as a mechanism of resident ATM maintenance much earlier in adipose tissue during rapid WAT expansion with HFD feeding. ATM proliferation and …
- 作者: Lindsey A. Muir, Samadhi Kiridena, Cameron Griffin, Jennifer B. DelProposto, Lynn Geletka, Gabriel M...
- DOI: 10.1002/JLB.3HI1017-422R
- Publish Year: 2018
- 已发布: 2018/04
Adipose Morphology: a Critical Factor in Regulation of …
2020年10月6日 · Emerging evidence highlights that dysfunction of adipose tissue contributes to impaired insulin sensitivity and systemic metabolic deterioration in obese state. Of note, adipocyte hypertrophy serves as a critical event which …
Local Proliferation of Macrophages Contributes to Obesity …
2014年1月7日 · Adipose tissue (AT) of obese mice and humans accumulates immune cells, which secrete cytokines that can promote insulin resistance. AT macrophages (ATMs) are thought to …
Adipose Tissue Hyperplasia and Hypertrophy in …
2023年8月4日 · At the molecular level, adipose tissue hypoplasia can arise from differentiation, proliferation, and survival dysregulation through several key molecular regulators such as peroxisome-proliferator-activated receptor …
Adipose tissue expansion in obesity, health, and disease
White adipose tissue (WAT) expands under physiological conditions via an increase in adipocyte size (hypertrophy) and/or number (hyperplasia; adipogenesis), and the ability of WAT to …
Adipose Tissue Hyperplasia and Hypertrophy in Common and …
Growth factors such as insulin-like growth factor 1 (IGF-1) and fibroblast growth factor type 1 (FGF1) are crucial regulators of cell proliferation, survival, and differentiation and participate in …