Results 31 to 40 of about 262,996 (264)

The electrical heart axis of the fetus between 18 and 24 weeks of gestation: A cohort study.

PLoS ONE, 2021
IntroductionA fetal anomaly scan in mid-pregnancy is performed, to check for the presence of congenital anomalies, including congenital heart disease (CHD). Unfortunately, 40% of CHD is still missed. The combined use of ultrasound and electrocardiography
Carlijn Lempersz, Lore Noben, Sally-Ann B Clur, Edwin van den Heuvel, Zhouzhao Zhan, Monique Haak, S Guid Oei, Rik Vullings, Judith O E H van Laar   +8 more
doaj   +1 more source

Rare damaging variants in the sex differences of congenital heart disease: an exome sequencing studyResearch in context

EBioMedicine
Summary: Background: Congenital heart disease (CHD) exhibits a marked male predominance in birth prevalence, yet the genetic mechanisms underlying this sex disparity remain poorly understood.
Hairui Sun, Xiaoyan Hao, Hankui Liu, Siyao Zhang, Jiancheng Han, Ye Zhang, Tingting Liu, Xian Yang, Hairui Wang, Jiaqi Fan, Yuxuan Guan, Ni Peng, Jiaoyang Xie, Hongmei Xia, Xueqin Ji, Yan Xu, Jianguo Zhang, Jianbin Wang, Feng Lan, Hongjia Zhang, Xiaoyan Gu, Yihua He   +21 more
doaj   +1 more source

The reference ranges for fetal ductus venosus flow velocities and calculated waveform indices and their predictive values for right heart diseases

Journal of Perinatal Medicine
This study endeavors to establish comprehensive normal reference ranges and Z score formulas for ductus venosus (DV) flow velocity parameters and calculated waveform indices across different gestational ages in low-risk fetuses.
Wu Jian, Ruan Yanping, Gao Xinru, Wang Hairui, Guan Yuxuan, Hao Xiaoyan, Han Jiancheng, Gu Xiaoyan, He Yihua   +8 more
doaj   +1 more source

Magnesium sulfate-induced blocked premature atrial contractions resulting in fetal bradyarrhythmia

Journal of Arrhythmia, 2014
Here, we present a rare case of fetal bradyarrhythmia following magnesium sulfate therapy for preterm labor. After we switched treatment from ritodrine hydrochloride to magnesium sulfate at 25 weeks' gestation, the fetal heart rate dropped from 150 bpm ...
Takekazu Miyoshi, MD, Wataru Shimizu, MD, Takashi Noda, MD, Yoshinari Kobayashi, MD, Chizuko A. Kamiya, MD, Kaoru Yamanaka, MD, Reiko Neki, MD, Jun Yoshimatsu, MD, Shiro Kamakura, MD   +8 more
doaj   +1 more source

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

FEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa, Akira Hattori, Masafumi Tsujimoto, Toshihide Kobayashi   +3 more
wiley   +1 more source

Case Report: De novo USP9X missense mutation in a male fetus with pulmonary atresia and ventricular septal defect: expanding the genotype-phenotype spectrum of USP9X-related disorders

Frontiers in Cardiovascular Medicine
BackgroundPathogenic variants in the X-linked USP9X gene, which evades X-chromosome inactivation, have been predominantly linked to neurodevelopmental disorders (NDDs). Accumulating evidence has linked USP9X dysfunction to congenital heart disease (CHD),
Tingting Man, Tingting Man, Hairui Sun, Hairui Sun, Xiaoyan Hao, Xiaoyan Hao, Xiaowei Liu, Xiaowei Liu, Yihua He, Yihua He, Yihua He   +10 more
doaj   +1 more source

Fetal Heart Evaluation

Forbes Tıp Dergisi, 2021
Congenital heart diseases are considered the most common fetal anomalies. While some of these anomalies may have a minimal impact on the life of a newborn, some may result in neonatal deaths in the early period.
Barış Sever, Halil Gürsoy Pala
doaj   +1 more source

The Fetal Heart [PDF]

Journal of Diagnostic Medical Sonography, 1986
The purpose of this article is to inform the sonographer about how to evaluate the normal fetal heart during routine obstetric examinations. With basic knowledge of how the fetal heart should appear, a sonographer can perform an adequate basic examination in a short period of time, depending on experience. The ventricles, atria, atrioventricular valves,
openaire   +1 more source

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

FEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

Correlation between tricuspid regurgitation and fetal cardiac structure or signs and prenatal genetic testing abnormalities in fetuses at 12+ 0 to 16+ 0 weeks of gestation

BMC Pregnancy and Childbirth
Objective This study aimed to investigate the correlation between tricuspid regurgitation (TR) in fetuses at 12+ 0 to 16+ 0 weeks of gestation and fetal cardiac structure, signs, and prenatal genetic testing abnormalities.
Zheng Shuai, Wang Jingyi, Sun Hairui, Han Jiancheng, Guan Yuxuan, Wang Hairui, Zhou Xiuyun, He Yihua   +7 more
doaj   +1 more source