Results 21 to 30 of about 355,572 (286)

Effect of supplementation during pregnancy with L-arginine and antioxidant vitamins in medicalfood on pre-eclampsia in high risk population: Randomised controlled trial [PDF]

open access: yes, 2011
Objective To test the hypothesis that a relative deficiency in L-arginine, the substrate for synthesis of the vasodilatory gas nitric oxide, may be associated with the development of pre-eclampsia in a population at high risk. Design Randomised, blinded,
Ahued, Roberto   +9 more
core   +3 more sources

The effect of L-arginine supplementation on lipid profile: A systematic review and meta-analysis of randomized controlled trials [PDF]

open access: yes, 2019
A number of clinical trials have examined the effect of L-arginine on lipid profile in recent years; however, the results remain equivocal. Therefore, the present study aims to summarize and quantitatively examine the available evidence on the ...
Arab, Arman   +5 more
core   +2 more sources

Effects of Arginine Supplementation on Organ Development, Egg Quality, Serum Biochemical parameters, and Immune Status of Laying Hens

open access: yesBrazilian Journal of Poultry Science, 2016
This experiment was conducted to study the effects of arginine supplementation on organ development, egg quality, blood parameters, and immune status of laying hens.
H Yang   +5 more
doaj   +1 more source

l-Arginine supplementation in severe asthma [PDF]

open access: yesJCI Insight, 2020
BACKGROUNDDysregulation of l-arginine metabolism has been proposed to occur in patients with severe asthma. The effects of l-arginine supplementation on l-arginine metabolite profiles in these patients are unknown. We hypothesized that individuals with severe asthma with low fractional exhaled nitric oxide (FeNO) would have fewer exacerbations with the
Shu-Yi Liao   +11 more
openaire   +5 more sources

Effects of intrauterine food restriction and long-term dietary supplementation with L-arginine on age-related changes in renal function and structure of rats [PDF]

open access: yes, 2005
We have previously demonstrated that restricting intrauterine food by 50% in 3-mo-old rats produced lower nephron numbers and early-onset hypertension, the latter being normalized by L-arginine administration.
Alpers CE   +49 more
core   +1 more source

Cascading reaction of arginase and urease on a graphene-based FET for ultrasensitive, real-time detection of arginine [PDF]

open access: yes, 2018
Herein, a biosensor based on a reduced graphene oxide field effect transistor (rGO-FET) functionalized with the cascading enzymes arginase and urease was developed for the detection of L-arginine.
Azzaroni, Omar   +4 more
core   +1 more source

L-Arginine and L-Citrulline Supplementation Have Different Programming Effect on Regulatory T-Cells Function of Infantile Rats

open access: yesFrontiers in Immunology, 2018
Arginine is a semiessential amino acid in healthy adult human, but is essential for preterm, newborn or critically ill patients. Arginine can be supplied from our diet or de novo synthesis from citrulline. In conditions of sepsis or endotoxemia, arginine
Yi-Chen Lee   +5 more
doaj   +1 more source

Safety and efficacy of L arginine produced by Corynebacterium glutamicum KCTC 10423BP for all animal species

open access: yesEFSA Journal, 2016
L‐Arginine is considered as a non‐essential amino acid for most adult mammalian species, but it is classified as essential for birds, fish, possibly reptiles and also for strict carnivores.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)
doaj   +1 more source

L-Arginine and Atherothrombosis [PDF]

open access: yesThe Journal of Nutrition, 2004
L-arginine, the principal substrate for endothelial nitric oxide synthase, is oxidized to L-citrulline and nitric oxide. Endothelial dysfunction is associated with decreased bioactive nitric oxide production, an abnormality observed in atherothrombosis.
openaire   +2 more sources

Involvement of Nitric Oxide in Microcirculatory Reactions after Ischemia-Reperfusion of the Rat Urinary Bladder [PDF]

open access: yes, 2009
Background: Nitric oxide ( NO) plays a role in inflammation. Our aim was to investigate the role of NO in the microcirculatory changes after ischemia-reperfusion (I/R) of the bladder using intravital videomicroscopy (IVM).
Bajory, Z.   +4 more
core   +2 more sources

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