scholarly journals A signature of renal stress resistance induced by short-term dietary restriction, fasting, and protein restriction

2017 ◽  
Vol 7 (1) ◽  
Author(s):  
F. Jongbloed ◽  
T. C. Saat ◽  
M. Verweij ◽  
C. Payan-Gomez ◽  
J. H. J. Hoeijmakers ◽  
...  
Keyword(s):  
Dietary Restriction ◽  
Stress Resistance ◽  
Protein Restriction ◽  
Short Term

Dietary Restriction-Induced Alterations in Bone Phenotype: Effects of Lifelong Versus Short-Term Caloric Restriction on Femoral and Vertebral Bone in C57BL/6 Mice

2015 ◽  
Vol 31 (4) ◽  
pp. 852-863 ◽  
Author(s):  
Ann-Kathrin Behrendt ◽  
Angela Kuhla ◽  
Anja Osterberg ◽  
Christian Polley ◽  
Philipp Herlyn ◽  
...  
Keyword(s):  
Caloric Restriction ◽  
Dietary Restriction ◽  
Short Term ◽  
Vertebral Bone ◽  
Bone Phenotype

scholarly journals Short-term Preoperative Dietary Restriction Is Neuroprotective in a Rat Focal Stroke Model

PLoS ONE ◽  
2014 ◽  
Vol 9 (4) ◽  
pp. e93911 ◽  
Author(s):  
Kärt Varendi ◽  
Mikko Airavaara ◽  
Jenni Anttila ◽  
Sarah Vose ◽  
Anu Planken ◽  
...  
Keyword(s):  
Dietary Restriction ◽  
Stroke Model ◽  
Short Term

scholarly journals The amounts of rat liver cyclic AMP-dependent protein kinase I and II are differentially regulated by diet

1988 ◽  
Vol 256 (2) ◽  
pp. 447-452 ◽  
Author(s):  
R Ekanger ◽  
O K Vintermyr ◽  
S O Døskeland
Keyword(s):  
Protein Kinase ◽  
Cyclic Amp ◽  
Protein Restriction ◽  
Type I ◽  
Short Term ◽  
Rat Hepatocyte ◽  
Dependent Protein Kinase ◽  
Key Enzyme ◽  
Dependent Protein ◽  
Fasted Rats

1. The fluctuations in rat hepatocyte volume and protein content in response to dietary perturbations (starvation, protein restriction, refeeding) were accompanied by corresponding fluctuations in the amount of the regulatory (R) and catalytic (C) subunits of cyclic AMP-dependent protein kinase. Thus the intracellular concentration of this key enzyme was adjusted to be near constant. 2. The adjustment of cellular R was accomplished almost exclusively by regulating cytosolic RI (R subunit of type I kinase). The preferential down-regulation of cytosolic RI in response to starvation/protein restriction indicates that particulate RI and cytosolic as well as particulate RII are more resistant to breakdown during general catabolism in the hepatocyte. 3. The diet-induced fluctuations of kinase subunits were uniformly distributed in all populations of parenchymatous hepatocytes, regardless of their size and density. It is thus possible to isolate hepatocytes with uniformly altered RI/RII ratio from livers of rats with different feeding regimens. 4. The binding of endogenous cyclic AMP to RI and RII was similar in livers with high RI/RII ratio (fed rats) and low RI/RII ratio (fasted rats) as well as in hepatocytes isolated from fasted rats. Under the conditions of the experiment (short-term stimulation by glucagon), therefore, neither the dietary state nor the RI/RII ratio seemed to affect the apparent affinity of the isoreceptors for cyclic AMP. However, RI appeared to show a slightly higher co-operativity of intracellular cyclic AMP binding than did RII in all states.

Effects of short-term dietary restriction and glutamine supplementation in vitro on the modulation of inflammatory properties

Nutrition ◽  
2018 ◽  
Vol 48 ◽  
pp. 96-104 ◽  
Author(s):  
Dalila C. de Oliveira ◽  
Ed Wilson Santos ◽  
Amanda Nogueira-Pedro ◽  
José Guilherme Xavier ◽  
Primavera Borelli ◽  
...  
Keyword(s):  
Dietary Restriction ◽  
Glutamine Supplementation ◽  
Short Term

Dietary restriction: effects of short-term fasting on protein uptake and cell death/proliferation in the rat liver

2004 ◽  
Vol 125 (5) ◽  
pp. 375-380 ◽  
Author(s):  
Katsuyasu Kouda ◽  
Harunobu Nakamura ◽  
Hirao Kohno ◽  
Sang Kil Ha-Kawa ◽  
Rikio Tokunaga ◽  
...  
Keyword(s):  
Cell Death ◽  
Rat Liver ◽  
Dietary Restriction ◽  
Short Term ◽  
Protein Uptake

The Effect of Short-Term Physical Activity on the Oxidative Stress in Rats with Different Stress Resistance Profiles in Cerebral Hypoperfusion

2020 ◽  
Vol 57 (7) ◽  
pp. 3014-3026
Author(s):  
Vladimir V. Chrishtop ◽  
Irina K. Tomilova ◽  
Tatiana A. Rumyantseva ◽  
Elizaveta V. Mikhaylenko ◽  
Marco F. Avila-Rodriguez ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Physical Activity ◽  
Stress Resistance ◽  
Cerebral Hypoperfusion ◽  
Short Term
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