Results 51 to 60 of about 5,508,515 (291)

Expression of mRNA for phospholipase A(2), cyclooxygenases, and lipoxygenases in cultured human umbilical vascular endothelial and smooth muscle cells and in biopsies from umbilical arteries and veins [PDF]

, 1998
Arachidonic acid (AA) is released by phospholipase A(2) (PLA(2)) and then converted into vasoactive and inflammatory eicosanoids by cyclooxygenases (COX) and lipoxygenases (LOX).
Söderkvist, Peter, Gidlöf, Anders, Uhl, Eberhard, Carlsson, Maria, Öst, Martin, Sirsjö, Allan   +5 more
core   +1 more source

Successful amnioinfusion for severe fetal growth restriction with umbilical cord complications: two case reports

Journal of Medical Case Reports, 2021
Background There is no established treatment for fetal growth restriction during pregnancy. We report two cases that represent an example of an amnioinfusion-based management strategy for severe fetal growth restriction with umbilical cord complications.
Daisuke Katsura, Yuichiro Takahashi, Shigenori Iwagaki, Rika Chiaki, Kazuhiko Asai, Masako Koike, Shunichiro Tsuji, Fuminori Kimura, Takashi Murakami   +8 more
doaj   +1 more source

Ultrasound in Prediction of Perinatal Outcomes in Fetuses with Restriction of Intrauterine Growth

Al-Kitab Journal for Pure Sciences, 2023
Studies of Doppler flow velocimetry have been proceeding as a principal mechanism for identification the compromised small fetus from a small fetus that is improbable to suffer from dangerous perinatal complications.
Azhar K Abdul-Hameed, Israa H Abid Al-Karim, Raad A hameed   +2 more
doaj   +1 more source

ALK1 controls hepatic vessel formation, angiodiversity, and angiocrine functions in hereditary hemorrhagic telangiectasia of the liver

Hepatology, EarlyView., 2022
Hepatic endothelial Alk1 signaling protects from development of vascular malformations while maintaining organ‐specific endothelial differentiation and angiocrine portmanteau of the names Wingless and Int‐1 signaling. Abstract Background and Aims In hereditary hemorrhagic telangiectasia (HHT), severe liver vascular malformations are associated with ...
Christian David Schmid, Victor Olsavszky, Manuel Reinhart, Vanessa Weyer, Felix A. Trogisch, Carsten Sticht, Manuel Winkler, Sina W. Kürschner, Johannes Hoffmann, Roxana Ola, Theresa Staniczek, Joerg Heineke, Beate K. Straub, Jens Mittler, Kai Schledzewski, Peter ten Dijke, Karsten Richter, Steven Dooley, Cyrill Géraud, Sergij Goerdt, Philipp‐Sebastian Koch   +20 more
wiley   +1 more source

Prenatal diagnosis of familial 2p15 microduplication associated with pulmonary artery stenosis, single umbilical artery and left foot postaxial polydactyly on fetal ultrasound

Taiwanese Journal of Obstetrics & Gynecology, 2021
Objective: We present prenatal diagnosis of familial 2p15 microduplication associated with pulmonary artery stenosis, single umbilical artery and left foot postaxial polydactyly on fetal ultrasound.
Chih-Ping Chen, Schu-Rern Chern, Peih-Shan Wu, Shin-Wen Chen, Fang-Tzu Wu, Wayseen Wang   +5 more
doaj   +1 more source

Genetic predisposition to porto‐sinusoidal vascular disorder: A functional genomic‐based, multigenerational family study

Hepatology, EarlyView., 2022
A deleterious variant of FCHSD1 results in mTOR pathway overactivation and may cause porto‐sinusoidal vascular disorder (PSVD). The pedigree of the family demonstrated an autosomal dominant disease with variable expressivity. Whole‐genome sequencing and Sanger sequencing both validated the existence of the FCHSD1 variant and the heterozygosity of c ...
Jingxuan Shan, André Megarbane, Aziz Chouchane, Deepak Karthik, Ramzi Temanni, Atilio Reyes Romero, Huiying Hua, Chun Pan, Xixi Chen, Murugan Subramanian, Chadi Saad, Hamdi Mbarek, Cybel Mehawej, Eliane Chouery, Sirin W. Abuaqel, Alexander Dömling, Sami Remadi, Cesar Yaghi, Pu Li, Lotfi Chouchane   +19 more
wiley   +1 more source

A case of prenatal diagnosis of single umbilical artery due to thrombosis diagnosed by the ultrasound finding of “wink-sign”

, 2020
Objectives Umbilical artery thrombosis is a significant umbilical cord condition that is associated with adverse pregnancy outcomes. However, no consensus has been reached regarding how umbilical artery thrombosis should be diagnosed or managed because ...
M. Goto, M. Nakamura, T. Arakaki, H. Takita, R. Matsuoka, A. Sekizawa   +5 more
semanticscholar   +1 more source

Sirenomelia: A Case Report

Journal of Midwifery, 2022
Sirenomelia is an extremely rare anomaly, an incidence of 1 to 4.2 in 100,000 births, in which a newborn born with legs joined together featuring amermaid-like appearance (head and trunk like humans and tail like fish), and in most cases die shortly after
Joserizal Serudji
doaj   +1 more source

[Arterial-adaptive dilatation and Doppler velocimetry in normal fetuses with a single umbilical artery]

, 2008
PURPOSE: In this study we examined the arterial-adaptive dilatation and Doppler velocimetry, especially RI values, in normal fetuses with a single umbilical artery (SUA).
L. Raio, Surbek, D, Di Naro, E, A. Kuhn, Kuhn, A, Raio, L, Suess, G, E. Di Naro, D. Surbek, G. Suess   +9 more
core   +1 more source

Ductus venosus blood flow velocity characteristics of fetuses with single umbilical artery [PDF]

, 2003
Objectives: Sonographic Doppler evaluation of the fetal ductus venosus has been proved to be useful in the evaluation of fetal cardiac function. The aim of this study was to investigate the ductus venosus blood flow profile in fetuses with single ...
Dürig, P., Raio, L., Buttarelli, M., Cromi, A., Ghezzi, F., Sonnenschein, M., DI NARO, Edoardo   +6 more
core   +1 more source