Results 21 to 30 of about 368,957 (135)

Initiation of human parturition: signaling from senescent fetal tissues via extracellular vesicle mediated paracrine mechanism [PDF]

open access: yesObstetrics & Gynecology Science, 2019
A better understanding of the underlying mechanisms by which signals from the fetus initiate human parturition is required. Our recent findings support the core hypothesis that oxidative stress (OS) and cellular senescence of the fetal membranes (amnion ...
Ramkumar Menon
doaj   +1 more source

The method of hermetic sealing of iatrogenic damage of fetal membranes during fetal surgical interventions [PDF]

open access: yesГинекология, 2018
The article presents a new method for treating iatrogenic damage to membranes in fetuscopic interventions. Since surgical treatment during pregnancy is associated with the use of trocar and amniotic fetal puncture, the most frequent complication of this ...
M G Shneyderman   +7 more
doaj   +3 more sources

Short fetal leukocyte telomere length and preterm prelabor rupture of the membranes. [PDF]

open access: yesPLoS ONE, 2012
BACKGROUND: Rupture of the fetal membranes is a common harbinger of imminent labor and delivery. Telomere shortening is a surrogate for oxidative stress (OS) and senescence.
Ramkumar Menon   +6 more
doaj   +1 more source

A collagen plug with shape memory to seal iatrogenic fetal membrane defects after fetoscopic surgery

open access: yesBioactive Materials, 2023
Iatrogenic preterm premature rupture of fetal membranes (iPPROM) after fetal surgery remains a strong trigger for premature birth. As fetal membrane defects do not heal spontaneously and amniotic fluid leakage and chorioamniotic membrane separation may ...
Rob T.C. Meuwese   +7 more
doaj  

Perfil Biofísico Fetal na Ruptura Prematura das Membranas Fetal Biophysical Profile in Premature Rupture of the Membranes

open access: yesRevista Brasileira de Ginecologia e Obstetrícia, 2000
Objetivo: avaliar as modificações decorrentes da ruptura prematura das membranas sobre as variáveis do perfil biofísico fetal comparando-as às encontradas em gestantes com membranas íntegras.
Vardeli Alves de Moraes   +2 more
doaj   +1 more source

Evaluation of the best time for manual removal of retained fetal membranes in the cow [PDF]

open access: yesĀsīb/shināsī-i Darmāngāhī-i Dāmpizishkī, 2007
The syndrome of retained fetal membranes (RFM) is an important problem in dairy cattle industry in Iran and most other countries. However, the syndrome has not been defined precisely nor specific recommendations have been suggested for its management ...
H Hamali, H Karimi
doaj  

An outbreak of psittacosis at a veterinary school demonstrating a novel source of infection

open access: yesOne Health, 2017
In November 2014, New South Wales Health was notified of a cluster of respiratory illness in a veterinary school. Active case finding identified another case at a local equine stud. All cases had exposure to the equine fetal membranes of Mare A.
Jocelyn Chan   +9 more
doaj   +1 more source

Expression of the prostaglandin F synthase AKR1B1 and the prostaglandin transporter SLCO2A1 in human fetal membranes in relation to spontaneous term and preterm labour

open access: yesFrontiers in Physiology, 2014
Background: Human labour is a complex series of cellular and molecular events that occur at the materno-fetal and uterine levels. Many hypotheses have been proposed for the initiation of human labour, one hypothesis suggests that maturation of the fetus ...
Hana A Alzamil   +3 more
doaj   +1 more source

Relationship of maternal vitamin D level with premature rupture of fetal membranes [PDF]

open access: yesMajallah-i Zanān, Māmā̓ī va Nāzā̓ī-i Īrān, 2020
Introduction: Premature rupture of membranes (PROM) is not only a major medical problem but also a social and economic problem. According to the results of some studies, Vitamin D deficiency during pregnancy and labor may play a role in premature rupture
Shahla Farzipour   +5 more
doaj   +1 more source

Fetal Nasal Bone Length as a Novel Marker for Prediction of Adverse Perinatal Outcomes in the First-Trimester of Pregnancy

open access: yesBalkan Medical Journal, 2017
Background: Adverse outcomes of pregnancy are a challenging health-care problem. Prediction of adverse pregnancy outcomes is important to prevent the morbidities of the foetus and the mother.
Mehmet Tunç Canda   +2 more
doaj   +1 more source

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