Results 1 to 10 of about 388,707 (260)

Dynamics of structural, functional and vegetative changes of heart under the influence of combined therapy with the use of ursodeoxycholic acid and L-arginine in patients with coronary heart disease associated with nonalcoholic fatty liver disease

open access: yesPatologìâ, 2017
Objective: to study the effect of the ursodeoxycholic acid and L-arginine combination on the background of basic therapy on the structural and functional state of the heart and indicators of the autonomic nervous system in patients with coronary heart ...
N. S. Mykhailovska, L. Ye. Miniailenko
doaj   +1 more source

Itaconate, Arginine, and Gamma-Aminobutyric Acid: A Host Metabolite Triad Protective Against Mycobacterial Infection

open access: yesFrontiers in Immunology, 2022
Immune metabolic regulation shapes the host-pathogen interaction during infection with Mycobacterium tuberculosis (Mtb), the pathogen of human tuberculosis (TB). Several immunometabolites generated by metabolic remodeling in macrophages are implicated in
Jin Kyung Kim   +5 more
doaj   +1 more source

Arginine and Cancer [PDF]

open access: yesThe Journal of Nutrition, 2004
Arginine is a dibasic, cationic, semiessential amino acid with numerous roles in cellular metabolism. It serves as an intermediate in the urea cycle and as a precursor for protein, polyamine, creatine and nitric oxide (NO) biosynthesis. Arginine is conditionally essential since it becomes necessary under periods of growth and after recovery after ...
openaire   +2 more sources

The arginine paradox.

open access: yesFolia Pharmacologica Japonica, 2002
L-Arginine has attracted major interest because it has been identified as the natural substrate of nitric oxide synthase and is now recognized as a major player in the regulation of biological function. The arginine paradox refers to the phenomenon that exogenous L-arginine causes NO-mediated biological effects despite the fact that nitric oxide ...
NAKAKI, Toshio, HISHIKAWA, Keiichi
openaire   +3 more sources

Preclinical evidence of a direct pro-survival role of arginine deprivation in multiple myeloma

open access: yesFrontiers in Oncology, 2022
Multiple myeloma grows by establishing multiple interactions with bone marrow cells. These include expansion of myeloid-derived suppressor cells, which drive immunoevasion via mechanisms that include arginase-1-driven depletion of L-arginine, thus ...
Matteo Trudu   +11 more
doaj   +1 more source

Atherosclerosis Linked to Aberrant Amino Acid Metabolism and Immunosuppressive Amino Acid Catabolizing Enzymes

open access: yesFrontiers in Immunology, 2020
Cardiovascular disease is the leading global health concern and responsible for more deaths worldwide than any other type of disorder. Atherosclerosis is a chronic inflammatory disease in the arterial wall, which underpins several types of cardiovascular
Bozidarka L. Zaric   +8 more
doaj   +1 more source

Guanidinoacetic acid supplementation improves reproductive performance of gilts during gestation and lactation [PDF]

open access: yesCiência Rural
: This study evaluated dietary supplementation of guanidinoacetic acid (GAA) during gestation and lactation of high-prolific gilts on reproductive performance, milk amino acid profile and suckling piglets’ performance.
Kariny Fonseca da Silva   +11 more
doaj   +1 more source

Evolution of the Maillard Reaction in Glutamine or Arginine-Dextrinomaltose Model Systems

open access: yesFoods, 2016
Enteral formulas are foods designed for medical uses to feed patients who are unable to eat normally. They are prepared by mixing proteins, amino acids, carbohydrates and fats and submitted to sterilization.
Silvia Pastoriza   +3 more
doaj   +1 more source

Reconstitution of T Cell Proliferation under Arginine Limitation: Activated Human T Cells Take Up Citrulline via L-Type Amino Acid Transporter 1 and Use It to Regenerate Arginine after Induction of Argininosuccinate Synthase Expression

open access: yesFrontiers in Immunology, 2017
In the tumor microenvironment, arginine is metabolized by arginase-expressing myeloid cells. This arginine depletion profoundly inhibits T cell functions and is crucially involved in tumor-induced immunosuppression.
Anke Werner   +11 more
doaj   +1 more source

The role of antioxidant molecules in the treatment of male infertility and the preparation of a man for conception

open access: yesМедицинский совет, 2020
Empirical therapy of male infertility is used as a stand-alone type of treatment in idiopathic infertility, and in other situations can complement basic therapy.
S. I. Gamidov   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy