Results 51 to 60 of about 1,689 (203)

Screening study of hydroxytyrosol metabolites from in vitro fecal fermentation and their interaction with intestinal barrier repair receptor AhR

open access: yesJournal of Food Science, Volume 89, Issue 12, Page 10134-10151, December 2024.
Abstract Olive oil polyphenol hydroxytyrosol (HT) significantly repairs intestinal barrier function, but its absorption in the stomach and small intestine is limited. The metabolites of unabsorbed HT that reach the colon are crucial, yet their effects on colonic microbiota and intestinal barrier repair remain unclear.
Yuqing Song   +7 more
wiley   +1 more source

Probabilistic Modelling of Liquid Chromatography Time-of-Flight Mass Spectrometry

open access: yes, 2011
Liquid Chromatography Time-of-Flight Mass Spectrometry (LC-TOFMS) is an analytical platform that is widely used in the study of biological mixtures in the rapidly growing fields of proteomics and metabolomics.
Ipsen, Andreas, Ipsen, Andreas
core   +1 more source

The Human Urine Metabolome [PDF]

open access: yes, 2013
Urine has long been a “favored” biofluid among metabolomics researchers. It is sterile, easy-to-obtain in large volumes, largely free from interfering proteins or lipids and chemically complex.
Aziat, Farid   +18 more
core   +3 more sources

Tyramine as a prolific coformer in crystal engineering : insights from classical crystal structure analysis and electron density studies [PDF]

open access: yes
Prolific coformers are compounds that readily form multicomponent crystals with diverse partners, playing a crucial role in crystal engineering by enabling the creation of new solids with enhanced physicochemical properties.
Grabowski, Szymon, Gryl, Marlena
core   +2 more sources

Analysis of urinary exosomal metabolites identifies cardiovascular risk signatures with added value to urine analysis [PDF]

open access: yes, 2020
Background: Subclinical atherosclerosis may result in fatal cardiovascular (CV) events, but the underlying mechanisms and molecular players leading to disease are not entirely understood. Thus, novel approaches capable of identifying the factors involved
Agudiez, Marta   +8 more
core   +2 more sources

The Concise Guide to PHARMACOLOGY 2015/16:Transporters [PDF]

open access: yes, 2015
The Concise Guide to PHARMACOLOGY 2015/16 provides concise overviews of the key properties of over 1750 human drug targets with their pharmacology, plus links to an open access knowledgebase of drug targets and their ligands (www.guidetopharmacology.org),
Aldrich, R   +150 more
core   +4 more sources

A Statistically Rigorous Test for the Identification of Parent−Fragment Pairs in LC-MS Datasets [PDF]

open access: yes, 2010
Untargeted global metabolic profiling by liquid chromato-graphy−mass spectrometry generates numerous signals that are due to unknown compounds and whose identification forms an important challenge.
Chakraborty A.   +23 more
core   +2 more sources

Effects of high salt load on renal Hemodynamics and function in Normotension and hypertension: role of Alpha 1-adrenoceptor. [PDF]

open access: yes, 2011
Hipertensi merupakan penyebab utama morbiditi dan kematian yang berkait rapat dengan penyakit jantung koroner, kegagalan ginjal dan strok. Natrium memainkan peranan patofisiologi yang penting di dalam pembentukkan hipertensi.
Kazi, Raisa Nazir Ahmed
core  

Features, Causes and Consequences of Splanchnic Sequestration of Amino Acid in Old Rats [PDF]

open access: yes, 2011
RATIONALE: In elderly subjects, splanchnic extraction of amino acids (AA) increases during meals in a process known as splanchnic sequestration of amino acids (SSAA).
A Tourianyjf   +58 more
core   +3 more sources

Effect of the site of infusion of para-aminohippuric acid (PAH) on portal blood flow [PDF]

open access: bronze, 1995
Lm Zeoula   +5 more
openalex   +2 more sources

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