All Outputs (7)

Molecular adaptations of adipose tissue to 6 weeks of morning fasting vs. daily breakfast consumption in lean and obese adults (2017)
Journal Article
Gonzalez, J. T., Richardson, J. D., Chowdhury, E. A., Koumanov, F., Holman, G. D., Cooper, S., …Betts, J. A. (2018). Molecular adaptations of adipose tissue to 6 weeks of morning fasting vs. daily breakfast consumption in lean and obese adults. Journal of Physiology, 596(4), https://doi.org/10.1113/JP275113

This study assessed molecular responses of human subcutaneous abdominal adipose tissue (SCAT) to 6 weeks of morning fasting. Forty‐nine healthy lean (n = 29) and obese (n = 20) adults provided SCAT biopsies before and after 6 weeks of morning fasting... Read More about Molecular adaptations of adipose tissue to 6 weeks of morning fasting vs. daily breakfast consumption in lean and obese adults.

IL-15 promotes human myogenesis and mitigates the detrimental effects of TNF? on myotube development (2017)
Journal Article
O’Leary, M. F., Wallace, G. R., Bennett, A. J., Tsintzas, K., & Jones, S. W. (in press). IL-15 promotes human myogenesis and mitigates the detrimental effects of TNFα on myotube development. Scientific Reports, 7(1), Article 12997. https://doi.org/10.1038/s41598-017-13479-w

Studies in murine cell lines and in mouse models suggest that IL-15 promotes myogenesis and may protect against the inflammation-mediated skeletal muscle atrophy which occurs in sarcopenia and cachexia. The effects of IL-15 on human skeletal muscle g... Read More about IL-15 promotes human myogenesis and mitigates the detrimental effects of TNF? on myotube development.

Antibody mediated targeting of the FGFR1c isoform increases glucose uptake in white and brown adipose tissue in male mice (2017)
Journal Article
Lewis, J. E., Samms, R. J., Cooper, S., Luckett, J. C., Perkins, A. C., Dunbar, J. D., …Tsintzas, K. (2017). Antibody mediated targeting of the FGFR1c isoform increases glucose uptake in white and brown adipose tissue in male mice. Endocrinology, 158(10), 3090–3096. https://doi.org/10.1210/en.2017-00591

The increased prevalence of obesity and its cardiometabolic implications demonstrates the imperative to identify novel therapeutic targets able to effect meaningful metabolic changes in this population. Antibody-mediated targeting of fibroblast growt... Read More about Antibody mediated targeting of the FGFR1c isoform increases glucose uptake in white and brown adipose tissue in male mice.

FGF21 is an insulin-dependent postprandial hormone in adult humans (2017)
Journal Article
Samms, R. J., Lewis, J. E., Norton, L., Stephens, F. B., Gaffney, C. J., Butterfield, T., …Tsintzas, K. (in press). FGF21 is an insulin-dependent postprandial hormone in adult humans. Journal of Clinical Endocrinology and Metabolism, https://doi.org/10.1210/jc.2017-01257

Context: Fibroblast growth factor 21 (FGF21) secretion has been shown to respond directly to carbohydrate consumption, with glucose, fructose and sucrose all reported to increase plasma levels of FGF21 in rodents and humans. However, carbohydrate con... Read More about FGF21 is an insulin-dependent postprandial hormone in adult humans.

Reduced adiposity attenuates FGF21 mediated metabolic improvements in the Siberian hamster (2017)
Journal Article
Lewis, J. E., Samms, R. J., Cooper, S., Luckett, J. C., Perkins, A. C., Adams, A. C., …Ebling, F. J. (in press). Reduced adiposity attenuates FGF21 mediated metabolic improvements in the Siberian hamster. Scientific Reports, 7(1), Article 4238. https://doi.org/10.1038/s41598-017-03607-x

FGF21 exerts profound metabolic effects in Siberian hamsters exposed to long day (LD) photoperiods that increase appetite and adiposity, however these effects are attenuated in short day (SD) animals that display hypophagia and reduced adiposity. The... Read More about Reduced adiposity attenuates FGF21 mediated metabolic improvements in the Siberian hamster.

Exercise metabolism in non-obese patients with type 2 diabetes following the acute restoration of normoglycaemia (2017)
Journal Article
Gaffney, C. J., Mansell, P., Stephens, F. B., Macdonald, I. A., & Tsintzas, K. (2017). Exercise metabolism in non-obese patients with type 2 diabetes following the acute restoration of normoglycaemia. Journal of Diabetes Research, 2017, Article 8248725. https://doi.org/10.1155/2017/8248725

This study investigated how acute restoration of normoglycaemia affected energy metabolism during exercise in nonobese patients with type 2 diabetes. Six subjects (mean ± SEM) aged 56.2 ± 2.7 years, with a BMI of 24.5 ± 1.5 kg/m2 and a VO2 peak of 28... Read More about Exercise metabolism in non-obese patients with type 2 diabetes following the acute restoration of normoglycaemia.

Intramyocellular lipid content and lipogenic gene expression responses following a single bout of resistance type exercise differ between young and older men (2017)
Journal Article
Tsintzas, K., Stephens, F. B., Snijders, T., Wall, B. T., Cooper, S., Mallinson, J., …van Loon, L. J. (2017). Intramyocellular lipid content and lipogenic gene expression responses following a single bout of resistance type exercise differ between young and older men. Experimental Gerontology, 93, https://doi.org/10.1016/j.exger.2017.03.018

The aim of this study was to examine the temporal relationship between intramyocellular lipid (IMCL) content and the expression of genes associated with IMCL turnover, fat metabolism, and inflammation during recovery from an acute bout of resistance... Read More about Intramyocellular lipid content and lipogenic gene expression responses following a single bout of resistance type exercise differ between young and older men.