Results 141 to 150 of about 23,483 (241)

The regulatory role of placental extracellular vesicle on trophoblast and endothelial cell functions

open access: yesFrontiers in Cell and Developmental Biology
Extracellular vesicles (EVs) are cell-derived, membrane-bound vesicles that carry molecular cargo to facilitate communication between cells. During pregnancy, EVs are secreted by the syncytiotrophoblast layer of the placenta villi, where they mediate the
Kunfeng Bai   +8 more
doaj   +1 more source

Trophoblast plugs: impact on utero-placental haemodynamics and spiral artery remodelling [PDF]

open access: bronze, 2018
Joanna L. James   +3 more
openalex   +1 more source

Assessment of Double Outlet Left Ventricle in Pediatrics Using Transthoracic Echocardiography and Computed Tomographic Angiography

open access: yesPediatric Discovery, EarlyView.
The clinical manifestation of DOLV was atypical. TTE has a relatively high diagnostic accuracy for DOLV in pediatric, which is very valuable for its early detection. ABSTRACT Double outlet left ventricle (DOLV) is a rare congenital cardiac anomaly in which both great arteries originate entirely or predominantly from the morphologic left ventricle.
Xu Zhu   +6 more
wiley   +1 more source

Intrauterine hypoxia: clinical consequences and therapeutic perspectives

open access: yesResearch and Reports in Neonatology, 2015
Loren P Thompson,1 Sarah Crimmins,1 Bhanu P Telugu,2 Shifa Turan1 1Department of Obstetrics, Gynecology and Reproductive Sciences, University of Maryland School of Medicine, Baltimore, MD, USA; 2Department of Animal Sciences, University of Maryland ...
Thompson LP   +3 more
doaj  

Patient-specific coronary angioplasty simulations -- a mixed-dimensional finite element modeling approach [PDF]

open access: yesarXiv
Coronary angioplasty with stent implantation is the most frequently used interventional treatment for coronary artery disease. However, reocclusion within the stent, referred to as in-stent restenosis, occurs in up to 10% of lesions. It is widely accepted that mechanical loads on the vessel wall strongly affect adaptive and maladaptive mechanisms. Yet,
arxiv  

Characterization and Inhibition of the Chaperone Function of Plasmodium falciparum Glucose‐Regulated Protein 94 kDa (Pf Grp94)

open access: yesProteins: Structure, Function, and Bioinformatics, Volume 93, Issue 5, Page 957-971, May 2025.
ABSTRACT Plasmodium falciparum expresses four heat shock protein 90 (Hsp90) members. Among these, one, glucose‐regulated protein 94 (PfGrp94), is localized in the endoplasmic reticulum (ER). Both the cytosolic and ER‐based Hsp90s are essential for parasite survival under all growth conditions.
Florence Lisa Muzenda   +5 more
wiley   +1 more source

The Effects of Hypertensive Disorders on Syncytiotrophoblast Cells and Spiral Artery Remodeling in Pregnancy [PDF]

open access: yesMajallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul
Background and Objective: The major effect of the placenta is caused by the change of angiogenic factors in hypertensive disorders, which leads to chronic hypoxic changes in the placenta.
TH Khudir, RH Lateef, IA Salih
doaj  

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