Results 21 to 30 of about 371,177 (386)

Prostaglandins in Induction of Labour

open access: yesNational Journal of Medical Research, 2022
Prostaglandins are naturally occurring hormones that play a significant role in the commencement of labour. Prostaglandins have been utilised in clinical practise to ripen the cervix and elicit uterine contractions synthetically since the 1960s.
Harsh Shah
doaj  

The Action of Reproductive Fluids and Contained Steroids, Prostaglandins, and Zn2+ on CatSper Ca2+ Channels in Human Sperm

open access: yesFrontiers in Cell and Developmental Biology, 2021
The sperm-specific Ca2+ channel CatSper registers chemical cues that assist human sperm to fertilize the egg. Prime examples are progesterone and prostaglandin E1 that activate CatSper without involving classical nuclear and G protein-coupled receptors ...
Janice K. Jeschke   +15 more
doaj   +1 more source

Consumption of a high n-3 polyunsaturated fatty acid diet during gradual mild physiological stress in rats. [PDF]

open access: yes, 2015
n-3 Polyunsaturated fatty acids (n-3PUFAs) may be beneficial for anxiety and depression under stressful conditions. Studies however, typically utilise physical or sudden physiological stress, while gradual physiological stress is also relevant to human ...
Appleton, Katherine   +3 more
core   +1 more source

PROSTAGLANDINS

open access: yesThe Lancet, 1968
Observations from 1930 to 1934 have indicated autopharmacological effects of human seminal fluid. The active principle was shown to be an unsaturated lipid‐soluble acid. After isolation in 1960 of two closely related compounds, the chemical constitution was established.
openaire   +7 more sources

Preparation and Chiral HPLC Separation of the Enantiomeric Forms of Natural Prostaglandins

open access: yesChemistry, 2020
Four enantiomeric forms of natural prostaglandins, ent-PGF2α ((−)-1), ent-PGE2 ((+)-2) ent-PGF1α ((−)-3), and ent-PGE1 ((+)-4) have been synthetized in gram scale by Corey synthesis used in the prostaglandin plants of CHINOIN, Budapest.
Márton Enesei   +6 more
doaj   +1 more source

Plasma oxylipins and unesterified precursor fatty acids are altered by DHA supplementation in pregnancy: Can they help predict risk of preterm birth? [PDF]

open access: yes, 2019
Oxidized lipids derived from omega-6 (n-6) and omega-3 (n-3) polyunsaturated fatty acids, collectively known as oxylipins, are bioactive signaling molecules that play diverse roles in human health and disease.
Best, Karen   +9 more
core   +2 more sources

Mucoprotectants [PDF]

open access: yesThe Korean Journal of Helicobacter and Upper Gastrointestinal Research, 2022
The gastric mucosa is constantly exposed to gastric acid and pepsin. Moreover, various factors, such as nonsteroidal anti-inflammatory drugs, Helicobacter pylori infection, ethanol, stress, and aging, can damage the gastrointestinal mucosa. Nevertheless,
Sung Eun Kim
doaj   +1 more source

A phosphorylation of RIPK3 kinase initiates an intracellular apoptotic pathway that promotes prostaglandin2α-induced corpus luteum regression

open access: yeseLife, 2021
Receptor-interacting serine/threonine-protein kinase 3 (RIPK3) normally signals to necroptosis by phosphorylating MLKL. We report here that when the cellular RIPK3 chaperone Hsp90/CDC37 level is low, RIPK3 also signals to apoptosis.
Dianrong Li   +10 more
doaj   +1 more source

Polyunsaturated fatty acid-derived lipid mediators and T cell function [PDF]

open access: yes, 2011
Copyright © 2014 Nicolaou, Mauro, Urquhart and Marelli-Berg . This is an open- access article distributed under the terms of the Creative Commons Attribution License (CC BY) .
Nicolaou, A   +3 more
core   +7 more sources

NSAID : Dari Analgetik-antiinflamasi ke Antineoplasi

open access: yesJournal of Dentistry Indonesia, 2015
Inflammatory mediators, such as prostaglandins and histamines can cause pain. Non steroid anti-inflammatory drugs (NSAIDs) have been indicated to reduce pain on inflammatory conditions.
Gunawan Wibisono
doaj   +1 more source

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