Výsledky vyhledávání - "Stephen R Hennigar"

Akademický článek

Replacement of dietary carbohydrate with protein increases fat mass and reduces hepatic triglyceride synthesis and content in female obese Zucker rats

Autor: M. Alan Dawson, Stephen R. Hennigar, Mahalakshmi Shankaran, Alyssa M. Kelley, Bradley J. Anderson, Edna Nyangau, Tyler J. Field, William J. Evans, Marc K. Hellerstein, James P. McClung, Stefan M. Pasiakos, Claire E. Berryman

Publikováno v: Physiological Reports, Vol 11, Iss 23, Pp n/a-n/a (2023)

Abstract Previous studies have demonstrated both energy restriction (ER) and higher protein (HP), lower carbohydrate (LC) diets downregulate hepatic de novo lipogenesis. Little is known about the independent and combined impact of ER and HP/LC diets

Externí odkaz: https://doaj.org/article/f37669e2472442d0b80cd04357254140

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Akademický článek

REDD1 deletion and treadmill running increase liver hepcidin and gluconeogenic enzymes in male mice

Autor: David E. Barney, Bradley S. Gordon, Stephen R. Hennigar

Publikováno v: Journal of Nutritional Science, Vol 12 (2023)

The iron-regulatory hormone hepcidin is transcriptionally up-regulated by gluconeogenic signals. Recent evidence suggeststhat increases in circulating hepcidin may decrease dietary iron absorption following prolonged exercise, however evidence is lim

Externí odkaz: https://doaj.org/article/f48d3a89fba84b5fb08f2f4d9bfe226b

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Iron-enrichedAspergillus oryzaeas an alternative to iron sulphate to limit iron accumulation, growth and motility of the enteric pathogenS.Typhimurium

Autor: Katelyn M. Miller, Manju B. Reddy, David Quashie, Frank J. Velez, Jamel Ali, Prashant Singh, Stephen R. Hennigar

Publikováno v: British Journal of Nutrition. :1-6

Excess unabsorbed iron in the gastrointestinal tract may select for enteric pathogens and increase the incidence and severity of infectious disease.Aspergillus oryzae(Ao) is a filamentous fungus that has the ability to accumulate and store large amou

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cd202ac321066c969f47fdc391ecbe93
https://doi.org/10.1017/s000711452200335x

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Mild to Moderate Food Deprivation Increases Hepcidin and Results in Hypoferremia and Tissue Iron Sequestration in Mice

Autor: Robert D Murphy, Kelsey M James, James R Ippolito, David E Barney, Jr, Katelyn M Miller, Nancy E Murphy, Jess A Gwin, Stefan M Pasiakos, James P McClung, Lee M Margolis, Stephen R Hennigar

Publikováno v: The Journal of Nutrition. 152:2198-2208

Short-term starvation and severe food deprivation (FD) reduce dietary iron absorption and restricts iron to tissues, thereby limiting the amount of iron available for erythropoiesis. These effects may be mediated by increases in the iron regulatory h

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f952ac554a5ee6016228a73fe09010f4
https://doi.org/10.1093/jn/nxac167

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Circulating and skeletal muscle microRNA profiles are more sensitive to sustained aerobic exercise than energy balance in males

Autor: Lee M. Margolis, Adrienne Hatch‐McChesney, Jillian T. Allen, Marissa N. DiBella, Christopher T. Carrigan, Nancy E. Murphy, J. Philip Karl, Jess A. Gwin, Stephen R. Hennigar, James P. McClung, Stefan M. Pasiakos

Publikováno v: The Journal of Physiology. 600:3951-3963

MicroRNAs (miRNAs) regulate molecular processes governing muscle metabolism. Physical activity and energy balance influence both muscle anabolism and substrate metabolism, but whether circulating and skeletal muscle miRNAs mediate those effects remai

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9810da7f99520b9752badcccf6820ffa
https://doi.org/10.1113/jp283209

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Divergent effects of sex and calcium/vitamin D supplementation on serum magnesium and markers of bone structure and function during initial military training

Autor: Alyssa M. Kelley, Erin Gaffney-Stomberg, Anna T. Nakayama, James P. McClung, Bradley J. Anderson, Stephen R. Hennigar

Publikováno v: British Journal of Nutrition. 128:1730-1737

Maintaining Mg status may be important for military recruits, a population that experiences high rates of stress fracture during initial military training (IMT). The objectives of this secondary analysis were to (1) compare dietary Mg intake and seru

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::277aab7eab59bd5017b91440230126d2
https://doi.org/10.1017/s0007114521004669

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Energy Restriction Suppresses Muscle Protein Synthesis, and High Protein Diets Extend Protein Half-Lives Across the Muscle Proteome in Obese Female Zucker Rats

Autor: Alyssa N. Varanoske, Hector Palacios, James P. McClung, Bradley J. Anderson, Stephen R. Hennigar, Marc K. Hellerstein, William J. Evans, Stefan M. Pasiakos, Claire E. Berryman, Lee M. Margolis, Hussein Mohammed, Tyler Field, Alyssa M Kelly, Mahalakshmi Shankaran, Edna Nyangau

Publikováno v: The Journal of Nutrition. 151:2551-2563

BACKGROUND Effects of high protein (HP) diets and prolonged energy restriction (ER) on integrated muscle protein kinetics have not been determined. OBJECTIVE The objective of this study was to measure protein kinetics in response to prolonged ER and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d3169bbe9d40a9dd89f4ca2884d6a43
https://doi.org/10.1093/jn/nxab181

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Iron-enriched

Autor: Katelyn M, Miller, Manju B, Reddy, David, Quashie, Frank J, Velez, Jamel, Ali, Prashant, Singh, Stephen R, Hennigar

Publikováno v: The British journal of nutrition.

Excess unabsorbed iron in the gastrointestinal tract may select for enteric pathogens and increase the incidence and severity of infectious disease.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::de13e279bf826f7d23da03b8aa0a730d
https://pubmed.ncbi.nlm.nih.gov/36261434

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Randomized Trial Comparing Consumption of Military Rations to Usual Intake for 21 Consecutive Days: Nutrient Adequacy and Indicators of Health Status

Autor: Jeffery S. Staab, Holly L. McClung, J. Philip Karl, Scott J. Montain, Nicholes J. Armstrong, Stephen R. Hennigar

Publikováno v: Journal of the Academy of Nutrition and Dietetics. 120:1791-1804

The US military Meal, Ready-to-Eat food ration is approved as a nutritionally adequate sole source of nutrition for ≤21 days. However, the ration continuously evolves, requiring periodic reassessment of its influence on nutritional status and healt

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa60136f1651f806d7b6fb7fb414aee3
https://doi.org/10.1016/j.jand.2020.06.018

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High-Altitude Acclimatization Suppresses Hepcidin Expression During Severe Energy Deficit

Autor: Stefan M. Pasiakos, James P. McClung, Alyssa M. Kelley, Bradley J. Anderson, Andrew J. Young, Claire E. Berryman, Stephen R. Hennigar

Publikováno v: High Altitude Medicine & Biology. 21:232-236

Hennigar, Stephen R., Claire E. Berryman, Alyssa M. Kelley, Bradley J. Anderson, Andrew J. Young, James P. McClung, and Stefan M. Pasiakos. High-altitude acclimatization suppresses hepcidin expression during severe energy deficit.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e4e50243fed67f3165f4c79bc7bf6ee
https://doi.org/10.1089/ham.2019.0109

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