Results 141 to 150 of about 45,442 (301)

Insulin and thermogenesis. [PDF]

, 1988
The evidence reviewed here indicates that insulin can increase sympathetically-mediated thermogenesis, probably via its central actions. However, since hypoglycaemia appears to inhibit thermogenesis, the interpretation of data and design of the ...
Rothwell, NJ, Stock, M.
core   +2 more sources

Identification of key genes regulating brown adipose tissue thermogenesis in goat kids (Capra hircus) by using weighted gene co-expression network analysis

Frontiers in Veterinary Science
Brown adipose tissue (BAT) is crucial for the maintenance of body temperature in newborn animals through non-shivering thermogenesis (NST). However, which kind key genes involved in the regulation of BAT thermogenesis and the internal regulation ...
Minhao Li, Qingjun Zhu, Haili Yang, Yunyi Hu, Le Zhao, Yongju Zhao   +5 more
doaj   +1 more source

Fast & fuelious: the malate–aspartate shuttle in brown adipocyte lipid metabolism

The FEBS Journal, EarlyView.
Brown adipose tissue (BAT) produces heat in response to cold exposure, for which it relies on the coordination of aerobic and anaerobic metabolism. However, how reaction intermediates connect these two essential pathways is unclear. In this issue of The FEBS Journal, Veliova et al., report that the malate–aspartate shuttle (MAS) supports norepinephrine‐
Lukas Blaas, Alexander Bartelt
wiley   +1 more source

Reduced regulatory thermogenesis in pregnant and ovariectomized women [PDF]

, 1987
Diet-induced thermogenesis has been evaluated in five ovariectomized young women, five late pregnant (at the 8th month of pregnancy) and five age matched lean control women. Post-prandial thermogenesis was tested after a 900 Kcal mixed meal.
CONTALDO, FRANCO, SCALFI, LUCA, GUERRITORE T., COLTORTI A, DI PALO MR, MARTINELLI, PASQUALE   +5 more
core  

The emerging role of the Hippo signaling pathway in interorgan crosstalk

The FEBS Journal, EarlyView.
Hippo signaling functions as a central hub of interorgan communication. Systemic cues from the gut, adipose tissue, and skeletal muscle—including hormones, metabolites, and microbial signals—regulate YAP/TAZ activity in a tissue‐ and context‐dependent manner.
Gahyeon Song, Chaerin Lee, Eek‐hoon Jho   +2 more
wiley   +1 more source

Brown adipose tissue and skeletal muscle coordinately contribute to thermogenesis in mice

eLife
Endotherms increase the rate of metabolism in metabolic organs as one strategy to cope with a decline in the temperature of the external environment. However, an additional major contributor to maintenance of body temperature in a cold environment is ...
Yuna Izumi-Mishima, Rie Tsutsumi, Tetsuya Shiuchi, Saori Fujimoto, Momoka Taniguchi, Mizuki Sugiuchi, Manaka Tsutsumi, Yuko Okamatsu-Ogura, Takeshi Yoneshiro, Masashi Kuroda, Kazuhiro Nomura, Hiroshi Sakaue   +11 more
doaj   +1 more source

Adipocyte‐specific NIK depletion enhances energy metabolism and glucose tolerance in mice

The FEBS Journal, EarlyView.
Obesity is associated with reduced energy expenditure and increased hepatic lipid accumulation. This study reveals that loss of NIK in adipocytes stimulates FGF21‐driven expression of thermogenic genes, including UCP1, and mitochondrial uncoupled respiration.
Atakan Ozcan, Caroline Uslucan, Aleyna Kizilyer, Samet Agca, Aylin Karatas, Sanaz Naghizadeh, Bahar Zehra Camurdanoglu Weber, Sukru Anil Dogan, Serkan Kir   +8 more
wiley   +1 more source

Combating ageing beyond the cell: Emerging roles of extracellular proteostasis

The FEBS Journal, EarlyView.
Ageing challenges the body's ability to maintain a stable and functional proteome, leading to protein damage and aggregation both inside and outside cells. This review focuses on the less well understood mechanisms of extracellular protein quality control and how they become disrupted in ageing, particularly in neurodegenerative diseases.
Siddharth R. Venkatesh, Ivan Gallotta, Bolanle F. Olabiyi, Yoon Hee Choi, Sarah Inglesfield, Janet R. Kumita, Collin Y. Ewald, Della C. David   +7 more
wiley   +1 more source

Life‐stage variation in Sable Shearwater (Ardenna carneipes) physiology assessed using proteomics

Ibis, EarlyView.
Life‐stage transitions in seabirds involve substantial shifts in physiological demands, yet the molecular mechanisms underpinning these changes remain poorly resolved. Here we applied untargeted data‐independent acquisition mass spectrometry (DIA‐MS) to characterize and compare the plasma proteomes of fledgling and adult Sable Shearwaters Ardenna ...
Alix M. de Jersey, Alexander L. Bond, Richard Wilson, Graeme R. Zosky, Jack Rivers‐Auty, Jennifer L. Lavers   +5 more
wiley   +1 more source

Giants in the cold: Morphological evidence for vascular heat retention in the viscera but not the skeletal muscle of the basking shark (Cetorhinus maximus)

Journal of Fish Biology, EarlyView.
Abstract Fewer than 50 of the over 30,000 extant species of fishes have developed anatomical specializations facilitating endothermy in specific body regions. The plankton‐feeding basking shark (Cetorhinus maximus), traditionally classified as an ectotherm, was recently shown to have regionally endothermic traits such as centralized red muscle (RM ...
C. Antonia Klöcker, Axel Schlindwein, Martin C. Arostegui, Ingrid M. Bruvold, Joel V. Wernström, Montserrat Martin‐Armas, David W. Sims, Nicolas Straube, Andreas Altenburger, Claudia Junge   +9 more
wiley   +1 more source