Results 101 to 110 of about 214,982 (356)

Peptidic Tryptophan Halogenation by a Promiscuous Flavin‐Dependent Enzyme

open access: yesAngewandte Chemie, EarlyView.
ChlH, a flavin‐dependent tryptophan halogenase, was reconstituted in vitro and capable of modifying a wide array of diverse peptidic substrates. This suggests a potential use in the biocatalytic production of chlorinated peptides. Abstract Amino acids undergo numerous enzymatic modifications.
Andrew J. Rice   +5 more
wiley   +2 more sources

The effects of portacaval shunt upon hepatic cholesterol synthesis and cyclic AMP in dogs and baboons [PDF]

open access: yes, 1980
Hepatic cholesterol synthesis, hepatic cyclic AMP, and portal and peripheral insulin and glucagon levels were investigated in nine dogs and three baboons after complete portacaval shunt.
Benichou, J   +3 more
core  

Preganglionic innervation of the pancreas islet cells in the rat [PDF]

open access: yes, 1984
The position and number of preganglionic somata innervating the insulin-secreting β-cells of the endocrine pancreas were investigated in Wistar rats.
Horst, G.J. ter,   +4 more
core   +2 more sources

Polyphenol‐Based Functional Materials: Structural Insights, Composite Strategies, and Biomedical Applications

open access: yesAdvanced Science, EarlyView.
This schematic representation illustrates the interaction mechanisms between polyphenolic compounds and various materials (metals, proteins, polysaccharides, alkaloids, etc.). And explains the potential clinical application value of these materials (nanoparticles, coatings, films, capsules, and hydrogels constructed using polyphenols) in the fields of ...
Songwen Xue   +6 more
wiley   +1 more source

Entero-insular axis in children with simple obesity [PDF]

open access: yesPediatric Endocrinology, Diabetes and Metabolism, 2009
Introduction: The entero-insular axis plays an important role in generation ofsatiety signal. Thus, disturbances in this axis can influence the path to a simple obesity.
Jerzy Starzyk   +2 more
doaj  

Effects of pre-exercise carbohydrate consumption on metabolism during exercise [PDF]

open access: yes, 2016
It is well documented that consuming carbohydrates (CHO) prior to exercise has been shown to alter metabolism. There are many ways that CHO ingestion affects substrate utilization and blood glucose dynamics at the start of exercise.
Montzingo, Luke James
core   +1 more source

Inhaling Eugenol Inhibits NAFLD by Activating the Hepatic Ectopic Olfactory Receptor Olfr544 and Modulating the Gut Microbiota

open access: yesAdvanced Science, EarlyView.
Inhalable eugenol (EUG) from clove oil attenuates NAFLD by activating hepatic olfactory receptor Olfr544, triggering cAMP/PKA/CREB signaling to enhance lipolysis/oxidation. EUG concurrently restores gut microbiota, enriching probiotics (L. reuteri XR23/L. johnsonii XR25) and metabolites (IPA/5‐HIAA) that suppress lipogenesis.
Xiao‐Ran Wang   +15 more
wiley   +1 more source

Recombinant Incretin-Secreting Microbe Improves Metabolic Dysfunction in High-Fat Diet Fed Rodents [PDF]

open access: yes, 2017
peer-reviewedThe gut hormone glucagon-like peptide (GLP)-1 and its analogues represent a new generation of anti-diabetic drugs, which have also demonstrated propensity to modulate host lipid metabolism.
Cryan, John F.   +13 more
core   +4 more sources

Case Series of Nizon‐Isidor Syndrome by Heterozygous Variants in MED12L With Further Evidence of Mitotic Instability in One Case With Diploid–Triploid Mosaicism

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Nizon‐Isidor syndrome is a rare disorder caused by heterozygous variants in MED12L, with only eight documented cases in the literature. Here, we present three additional cases of this syndrome. Proband 1 was a 7‐year‐old female who presented with developmental delay, right‐leg hemihypertrophy, laryngeal cleft, esotropia, abnormal skin ...
Russell Stewart   +336 more
wiley   +1 more source

Glucagon and insulin immunopositivity of mast cells in porcine gallbladder

open access: yesBulgarian Journal of Veterinary Medicine
It is well known that mast cells produce and release biologically active substances such as histamine, heparin, proteases, leukotrienes, cytokines, chemokines and growth factors. According to the avail-able scientific literature on that topic this is the
I. Stefanov, S. Stefanov, M. Gulubova
doaj   +1 more source

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