Results 31 to 40 of about 725,003 (400)

SARS-CoV-2 infection of the placenta.

open access: yesJournal of Clinical Investigation, 2020
BACKGROUND The effects of Covid-19 in pregnancy remain relatively unknown. We present a case of second trimester pregnancy with symptomatic Covid-19 complicated by severe preeclampsia and placental abruption.
H. Hosier   +35 more
semanticscholar   +1 more source

Beyond Uterine Natural Killer Cell Numbers in Unexplained Recurrent Pregnancy Loss: Combined Analysis of CD45, CD56, CD16, CD57, and CD138

open access: yesDiagnostics, 2020
Changes in the number and cytotoxic potential of uterine Natural Killer (uNK) cells have been associated with reduced fertility. To provide a better characterization of immunophenotypes in the endometrium of women with uRPL (unexplained recurrent ...
Maia Chiokadze   +7 more
doaj   +1 more source

Identification of altered miRNAs and their targets in placenta accreta

open access: yesFrontiers in Endocrinology, 2023
Placenta accreta spectrum (PAS) is one of the major causes of maternal morbidity and mortality worldwide with increasing incidence. PAS refers to a group of pathological conditions ranging from the abnormal attachment of the placenta to the uterus wall ...
José M. Murrieta-Coxca   +12 more
doaj   +1 more source

Small Extracellular Vesicles from Peripheral Blood of Aged Mice Pass the Blood-Brain Barrier and Induce Glial Cell Activation

open access: yesCells, 2022
Extracellular vesicles (EVs), including small EVs (sEVs), are involved in neuroinflammation and neurodegenerative diseases, including Alzheimer’s disease, Parkinson’s disease, and amyotrophic lateral sclerosis.
Diana M. Morales-Prieto   +11 more
doaj   +1 more source

A case report of placenta fenestrate [PDF]

open access: yesMajallah-i Zanān, Māmā̓ī va Nāzā̓ī-i Īrān, 2021
Introduction: One of the variants of the placenta is the placenta fenestrate. In rare cases, the central part of the placental disc is missing. In some cases, there is a real hole in the placenta.
Firouze Ziaee   +3 more
doaj   +1 more source

Telomeric NAP1L4 and OSBPL5 of the KCNQ1 cluster, and the DECORIN gene are not imprinted in human trophoblast stem cells [PDF]

open access: yes, 2010
Background: Genomic imprinting of the largest known cluster, the Kcnq1/KCNQ1 domain on mChr7/hChr11, displays significant differences between mouse and man.
Frost, J.M.   +3 more
core   +9 more sources

Protocol to derive human trophoblast stem cells directly from primed pluripotent stem cells

open access: yesSTAR Protocols, 2022
Summary: Human trophoblast stem cells (hTSCs) are useful for studying human placenta development and diseases, but primed human pluripotent stem cells (hPSCs) routinely cultured in most laboratories do not support hTSC derivation.
Yanxing Wei   +8 more
doaj   +1 more source

First report of caprine abortions due to Chlamydia abortus in Argentina. [PDF]

open access: yes, 2019
Infectious abortions of goats in Argentina are mainly associated with brucellosis and toxoplasmosis. In this paper, we describe an abortion outbreak in goats caused by Chlamydia abortus. Seventy out of 400 goats aborted.
Alvarado Pinedo, María F   +5 more
core   +3 more sources

Differential placental ceramide levels during gestational diabetes mellitus (GDM)

open access: yesReproductive Biology and Endocrinology, 2019
Background Gestational diabetes mellitus (GDM) is associated with important factors that influence fetal development. Sphingolipids are known to be associated with the development of diabetes.
Juan F. Mejia   +8 more
doaj   +1 more source

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