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Effect of perioperative nutrition, with and without arginine supplementation, on nutritional status, immune function, postoperative morbidity, and survival in severely malnourished head and neck cancer patients
cytokines postoperative complications survival
2016/6/12
Malnourished head and neck cancer patients are at
increased risk of postoperative complications.
Alterations in whole-body arginine metabolism in chronic obstructive pulmonary disease
COPD arginine citrulline nitric oxide protein breakdown
2018/11/30
Background: Chronic obstructive pulmonary disease (COPD) is a condition characterized by systemic low-grade inflammation that could increase the production of nitric oxide (NO), of which arginine is t...
Acute L-arginine alpha ketoglutarate supplementation fails to improve muscular performance in resistance trained and untrained men
Resistance exercise Ergogenic aids Nitric oxide
2015/7/23
Dietary supplements containing L-arginine are marketed to improve exercise performance, but the efficacy of such supplements is not clear. Therefore, this study examined the efficacy of acute ingestio...
A sportomics strategy to analyze the ability of arginine to modulate both ammonia and lymphocyte levels in blood after high-intensity exercise
White blood cells Granulocyte Amino acids
2015/7/23
Exercise is an excellent tool to study the interactions between metabolic stress and the immune
system. Specifically, high-intensity exercises both produce transient hyperammonemia and influence the ...
Effects of carbohydrate, branched-chain amino acids, and arginine in recovery period on the subsequent performance in wrestlers
high-intensity intermittent exercise insulinemic exercise performance
2015/7/22
Many athletes need to participate in multiple events in a single day. The efficient post-exercise glycogen recovery
may be critical for the performance in subsequent exercise. This study examined whe...
Arginine and antioxidant supplement on performance in elderly male cyclists: a randomized controlled trial
Arginine antioxidant supplement elderly male cyclists randomized controlled trial
2015/7/20
Human exercise capacity declines with advancing age. These changes often result in loss of physical fitness and more rapid senescence. Nitric oxide (NO) has been implicated in improvement of exercise ...
Effects of dietary arginine supplementation on reproductive performance and immunity of sows
l-arginine litter performance placenta humoral immune
2015/6/24
Arginine (Arg) is considered to have beneficial effects on placental development and function, as well as reproductive performance. The well-developed placenta is highly required in late gestation for...
Arginine and the shade tolerance of white spruce saplings entering winter dormancy
amino acids arginine guanidino compounds nitrogen Picea glauca shade tolerance winter dormancy
2015/3/20
Shade-tolerant white spruce saplings grown at 100, 45, 25, and 13% natural light for four years, and entering winter dormancy, modified their growth habit and redistributed the total soluble N among n...
Interaction of L-Arginine/Nitric Oxide system with Lead Acetate on secretion of Amylase from isolated rat parotid glands
Parotid Amylase L-NAME
2010/1/4
In the present study the effects of lead acetate and/or L-Arginine as a nitric oxide precursor and L-NAME as a nitric oxide synthase inhibitor on the amylase secretion of rat parotid gland lobules wer...
Effects of extracellular chloride ion on epithelial sodium channel (ENaC) in arginine vasotocin (AVT)-stimulated renal epithelial cells
extracellular chloride ion ENaC
2009/12/16
The epithelial Na+ channel (ENaC) contributes to control of blood pressure by reabsorbing Na+ in the cortical collecting duct of the kidney. The luminal Cl- concentration in the duct varies under phys...
The effect of co-administration of morphine and L-Arginine in hippocampal CA3 area on spatial learning and memory in male rats
ratsLearning spatial memory hippocampus morphine nitric oxide
2009/11/26
The effect of co-administration of morphine and L-Arginine in hippocampal CA3 area on spatial learning and memory in male rats。
The Anti-inflammatory Effects of NG-Nitro L-Arginine (L-NAME) and Steroid in Concanavalin A-Induced Uveitis
Concanavalin A L-NAME Steroid Uveitis
2009/7/2
The objective of this study was to compare the anti-inflammatory effects of NG -nitro L-arginine (L-NAME) and corticosteroid in Concanavalin A-induced uveitis in rats. Sixteen male Wistar rats were us...
Arginine Hydrolysis by Mycoplasma fermentansis Regulated by Glucose
M.fermentans arginine hydrolysis of mycoplasma ammonium ion-selective electrode
2009/7/1
Arginine metabolism by mycoplasmas has been reported to be correlated with pathogenicity. Since a clinically important mycoplasma; M. fermentans hydrolyses arginine as an energy source, the arginine m...
Dietary L-arginine Supplementation Improves Intestinal Function in Weaned Pigs after an Escherichia coli Lipopolysaccharide Challenge
Arginine Lipopolysaccharide Weaned Pigs Intestinal Function
2016/5/3
This study was conducted to determine whether L-arginine (Arg) supplementation could improve intestinal function in weaned pigs after an Escherichia coli lipopolysaccharide (LPS) challenge. Treatments...
Regulation of Arginine Metabolism in Saccharomyces cerevisiae: a Network of Specific and Pleiotropic Proteins in Response to Multiple Environmental Signals
yeast arginine metabolism nitrogen control
2009/3/23
In Saccharomyces cerevisiae, the expression of the genes involved in the synthesis and degradation of arginine is modulated by multiple specific and pleiotropic factors, acting as repressors or activa...