Results 31 to 40 of about 2,522,863 (212)

Acute Inflammatory Bowel Disease Complicating Chronic Alcoholism and Mimicking Carcinoid Syndrome

open access: yesCase Reports in Gastroenterology, 2012
We report the case of a woman with a history of chronic alcohol abuse who was hospitalized with diarrhea, severe hypokalemia refractory to potassium infusion, nausea, vomiting, abdominal pain, alternations of high blood pressure with phases of ...
Piercarlo Ballo   +8 more
doaj   +1 more source

Tryptophan in banana peel (Musa paradisiaca) as an anti-dementia alternative treatment: A narrative review

open access: yesJKKI (Jurnal Kedokteran dan Kesehatan Indonesia), 2021
As the prevalence of dementia increases from year to year, the discovery and invention of preventive measures are growing increasingly urgent. Banana peels contain tryptophan, an amino acid that plays a substantial role in the mechanism of dementia ...
Daffara Kinanthi Lustikaiswi   +3 more
doaj   +1 more source

Progression of Carcinoid Heart Disease in the Modern Management Era

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2021
Background The development of carcinoid heart disease (CaHD) is still relatively unclear. It is difficult to define an optimal follow‐up for patients without any cardiac involvement at baseline.
Emilie Baron   +6 more
doaj   +1 more source

Vagus Nerve Stimulation in Refractory Epilepsy: Effects on Pro- and Anti-Inflammatory Cytokines in Peripheral Blood [PDF]

open access: yes, 2010
Objective: The vagus nerve has important immunological functions that may be relevant for its anticonvulsive action. We postulate that this anticonvulsive action is activated by a shift in the immune system resulting in a reduction of neurotoxic and an ...
J.S.H. Vles   +15 more
core   +1 more source

Concentrations of Homovanillic Acid and 5-Hydroxyindoleacetic Acid in Cerebrospinal Fluid from Human Infants in the Perinatal Period [PDF]

open access: yes, 1984
To assess maturation of central serotonin and catecholamine pathways at birth, we measured lumbar CSF homovanillic acid (HVA) and 5-hydroxyindoleacetic acid (5-HIAA), stable acid metabolites of dopamine and serotonin, using HPLC with electrochemical ...
Silverstein, Faye Sarah   +3 more
core   +1 more source

Quantification of Urinary Catecholamines, their Abundant Metabolites, and 5-Hydroxyindoleacetic Acid by High Performance Liquid Chromatography and Electrochemical Detection, Using a Single Mobile Phase and Uniform Isocratic Conditions [PDF]

open access: yes, 1994
Summary: A simple and flexible isocratic HPLC procedure was developed for the measurement of catecholamines and their abundant metabolites (e. g.
Raster, Heike   +5 more
core   +1 more source

Developmental exposure to fluoxetine modulates the serotonin system in hypothalamus.

open access: yesPLoS ONE, 2013
The selective serotonin reuptake inhibitor (SSRI) fluoxetine (FLU, Prozac®) is commonly prescribed for depression in pregnant women. This results in SSRI exposure of the developing fetus.
Cecilia Berg   +4 more
doaj   +1 more source

Macrogenomic and Metabolomic Analyses Reveal Mechanisms of Gut Microbiota and Microbial Metabolites in Diarrhea of Weaned Piglets

open access: yesAnimals
Recent studies have shown a correlation between piglet diarrhea and the gut microbiota. However, the precise mechanism by which intestinal microorganisms and their metabolites influence diarrhea in weaned piglets remains unclear.
Fei Xie   +5 more
doaj   +1 more source

Influence of 2,5-Hexanedione, Acrylamide, Tri-O-Tolyl Phosphate, Leptophos and Methylmercury on Endogenous Levels of Tryptophan, Serotonin and 5-Hydroxyindoleacetic Acid and Serotonin Turnover Rates in Rat Brain [PDF]

open access: yes, 1992
Several industrial and environmental chemicals cause distal and/or central neuropathy among other diverse toxic effects. Spague-Dawley derived rats were fed doses of 2,5-hexanedione, acrylamide, tri-o-tolyl phosphate, Leptophos and methylmercury via ...
Farr, Craig H.
core   +1 more source

Renal Handling of 5-Hydroxyindoleacetic Acid in the Dog.

open access: yesExperimental Biology and Medicine, 1965
SummaryThe renal clearance of 5-HIAA at low plasma concentrations in the dog averaged 143 ± 7.8 ml/min/M2 with simultaneous creatinine and sodium iodohippurate I131 clearances of 66 ± 3.6 and 223 ± 20 ml/min/M2, respectively. Probenecid administration resulted in a marked depression of the 5-HIAA clearance.
M E, Kahil   +3 more
openaire   +2 more sources

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