Results 61 to 70 of about 28,025 (237)

Dynamic regulation of genes involved in mitochondrial DNA replication and transcription during mouse brown fat cell differentiation and recruitment. [PDF]

PLoS ONE, 2009
BACKGROUND: Brown adipocytes are specialised in dissipating energy through adaptive thermogenesis, whereas white adipocytes are specialised in energy storage.
Maria Murholm, Karen Dixen, Klaus Qvortrup, Lillian H L Hansen, Ez-Zoubir Amri, Lise Madsen, Giorgio Barbatelli, Bjørn Quistorff, Jacob B Hansen   +8 more
doaj   +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

Proso Millet (Panicum miliaceum): Nutritional Composition, Functional Attributes, and Health Implications

Future Postharvest and Food, EarlyView.
A nutrient‐dense grain, proso millet is well‐known for its high protein content and vital amino acids. It is high in fiber, vitamins, and minerals and has many health advantages, including promoting heart health, enhancing digestion, and helping with weight management.
Sangeeta Yadav, Pratiksha Singh, Mazia Ahmed, Pinki Saini   +3 more
wiley   +1 more source

Single-nucleus mRNA-sequencing reveals dynamics of lipogenic and thermogenic adipocyte populations in murine brown adipose tissue in response to cold exposure

Molecular Metabolism
Objective and methods: Brown adipose tissue (BAT) comprises a heterogeneous population of adipocytes and non-adipocyte cell types. To characterize these cellular subpopulations and their adaptation to cold, we performed single-nucleus mRNA-sequencing ...
Janina Behrens, Tongtong Wang, Christoph Kilian, Anna Worthmann, Mark A. Herman, Joerg Heeren, Lorenz Adlung, Ludger Scheja   +7 more
doaj   +1 more source

Identification of Biochemical Differences in White and Brown Adipocytes Using FTIR Spectroscopy

Applied Sciences, 2022
This study was conducted to investigate the developmental characteristics of adipocytes and to identify selectively white and brown adipocytes through Fourier transform infrared (FTIR) spectroscopy.
DongHyun Shon, SeJun Park, SukJun Yoon, Yong Ko   +3 more
doaj   +1 more source

Syncing Health Timing: Exploring the Interplay of Circadian Rhythms, Obesity, and Cardiovascular Diseases

Food Safety and Health, EarlyView.
Circadian rhythm disruption impairs metabolic regulation, appetite control, and vascular function, promoting obesity and cardiovascular diseases. Evidence highlights a bidirectional relationship where metabolic disorders further disturb circadian timing.
Ghizal Fatima, István Dalmadi, Anna Jánosi, Krisztina Takács, Eszter Halmy   +4 more
wiley   +1 more source

The Mechanism of White and Brown Adipocyte Differentiation [PDF]

Diabetes & Metabolism Journal, 2013
Obesity gives vent to many diseases such as type 2 diabetes, hypertension, and hyperlipidemia, being considered as the main causes of mortality and morbidity worldwide. The pathogenesis and pathophysiology of metabolic syndrome can well be understood by studying the molecular mechanisms that control the development and function of adipose tissue.
openaire   +3 more sources

The adipose organ of obesity-prone C57BL/6J mice is composed of mixed white and brown adipocytes

Journal of Lipid Research, 2012
White and brown adipocytes are believed to occupy different sites in the body. We studied the anatomical features and quantitative histology of the fat depots in obesity and type 2 diabetes-prone C57BL/6J mice acclimated to warm or cold temperatures ...
A. Vitali, I. Murano, M.C. Zingaretti, A. Frontini, D. Ricquier, S. Cinti   +5 more
doaj   +1 more source

Insulin Resistance: An Update on Biochemical and Pathophysiological Mechanisms and Impact on Various Diseases

iNew Medicine, EarlyView.
ABSTRACT Insulin resistance is the biological phenomenon in which the human body's normal response to the metabolic hormone insulin is compromised. Insulin is a regulator of most of the essential metabolic steps in the body that control energy homoeostasis, so dysregulation leads to multiple diverse human diseases including, most prominently, Type 2 ...
Peter J. Little, Stefan Offermanns, Haaglim Cho, Zhiping Liu, Pinglian Yang, Qiaozhu Su, Henry Wade, Wah Yang, Danielle Kamato, Neale Cohen, Alex Bobik, Iqra Ilyas, Suowen Xu   +12 more
wiley   +1 more source

Altered adipocyte differentiation and unbalanced autophagy in type 2 Familial Partial Lipodystrophy: an in vitro and in vivo study of adipose tissue browning

Experimental and Molecular Medicine, 2019
Fat tissue disorders: Dysfunctional fat cell differentiation An abnormal distribution of fatty tissues associated with certain tissue disorders is driven by disrupted fat cell differentiation.
Camilla Pellegrini, Marta Columbaro, Elisa Schena, Sabino Prencipe, Davide Andrenacci, Patricia Iozzo, Maria Angela Guzzardi, Cristina Capanni, Elisabetta Mattioli, Manuela Loi, David Araujo-Vilar, Stefano Squarzoni, Saverio Cinti, Paolo Morselli, Assuero Giorgetti, Laura Zanotti, Alessandra Gambineri, Giovanna Lattanzi   +17 more
doaj   +1 more source