Results 21 to 30 of about 742,957 (396)

SARS-CoV-2 infection of the placenta.

Journal 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, S. Farhadian, R. Morotti, U. Deshmukh, Alice Lu-Culligan, K. Campbell, Yuki Yasumoto, C. Vogels, A. Casanovas-Massana, P. Vijayakumar, B. Geng, C. Odio, John B. Fournier, A. Brito, J. Fauver, Feimei Liu, T. Alpert, R. Tal, Klara Szigeti-Buck, Sudhir Perincheri, C. Larsen, A. Gariepy, G. Aguilar, Kristen L. Fardelmann, M. Harigopal, H. Taylor, C. Pettker, A. Wyllie, C. D. Cruz, A. Ring, N. Grubaugh, A. Ko, T. Horvath, A. Iwasaki, U. Reddy, H. Lipkind   +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

Diagnostics, 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, Christin Bär, Jana Pastuschek, Boris V. Dons’koi, Kseniia G. Khazhylenko, Ekkehard Schleußner, Udo R. Markert, Rodolfo R. Favaro   +7 more
doaj   +1 more source

Identification of altered miRNAs and their targets in placenta accreta

Frontiers 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, Emanuel Barth, Emanuel Barth, Paulina Fuentes-Zacarias, Ruby N. Gutiérrez-Samudio, Tanja Groten, Alexandra Gellhaus, Angela Köninger, Angela Köninger, Manja Marz, Manja Marz, Udo R. Markert, Diana M. Morales-Prieto   +12 more
doaj   +1 more source

A case report of placenta fenestrate [PDF]

Majallah-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, Fatemeh Zahra karimi, Masoumeh Mirteimouri, Elaheh Mansouri Ghezel Hesari   +3 more
doaj   +1 more source

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

Cells, 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, José M. Murrieta-Coxca, Milan Stojiljkovic, Celia Diezel, Priska E. Streicher, Julian A. Henao-Restrepo, Franziska Röstel, Julia Lindner, Otto W. Witte, Sebastian Weis, Christian Schmeer, Manja Marz   +11 more
doaj   +1 more source

Paraoxonase 2 protein is spatially expressed in the human placenta and selectively reduced in labour [PDF]

, 2014
Humans parturition involves interaction of hormonal, neurological, mechanical stretch and inflammatory pathways and the placenta plays a crucial role.
A Abdulsid, A Abdulsid, A Abdulsid, A Many, Akrem Abdulsid, Ana Claudia Zenclussen, C Burdon, CJ Ng, CL Elliott, DA Stoltz, DI Draganov, DI Draganov, F Petraglia, Fiona Lyall, H-H Peng, HS Brar, I Witte, JF Teiber, JM McCord, JRG Challis, Kevin Hanretty, KJ Lee, M Shiner, R Lim, RS Dwarakanath, S Horke, Samy Alwarfaly, SL Primo-Parma, T Cindrova-Davies, U Borell, V Sitras, VC Allport, Y Xu   +32 more
core   +9 more sources

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

STAR 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, Lu Xiao, Lishi Ma, Zhijian Wang, Liping Huang, Huiying Li, Guangjin Pan, Stephen J. Lye, Yongli Shan   +8 more
doaj   +1 more source

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

, 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, Di Paolo, Leandro A, Fernández, Gerardo, Origlia, Javier, Travería, Gabriel E, Uzal, Francisco A   +5 more
core   +3 more sources

Intranuclear Crosstalk between Extracellular Regulated Kinase1/2 and Signal Transducer and Activator of Transcription 3 Regulates JEG-3 Choriocarcinoma Cell Invasion and Proliferation

The Scientific World Journal, 2013
Invasiveness of trophoblast and choriocarcinoma cells is in part mediated via leukemia inhibitory factor- (LIF-) induced activation of signal transducer and activator of transcription 3 (STAT3).
Diana M. Morales-Prieto, Stephanie Ospina-Prieto, Wittaya Chaiwangyen, Maja Weber, Sebastian Hölters, Ekkehard Schleussner, Justine S. Fitzgerald, Udo R. Markert   +7 more
doaj   +1 more source

The placenta‐brain‐axis

Journal of Neuroscience Research, 2020
All mammalian species depend on the placenta, a transient organ, for exchange of gases, nutrients, and waste between the mother and conceptus. Besides serving as a conduit for such exchanges, the placenta produces hormones and other factors that ...
C. Rosenfeld
semanticscholar   +1 more source