Results 51 to 60 of about 679,454 (300)

Identifying heart rate characteristics of sleep states of preterm infants using video analysis

Scientific Reports
Objective is to identify changes in heart rate (HR) corresponding to different behavioral state of preterm infants determined through video analysis. Video electroencephalogram (EEG) and electrocardiogram (ECG) data were collected from infants.
R. B. Govindan, Venkata Chaitanya Chirumamilla, Sarah B. Mulkey, Robin Baker, Adre du Plessis   +4 more
doaj   +1 more source

The Italian guidelines on non-invasive and invasive prenatal diagnosis: Executive summary of recommendations for practice the Italian Society for Obstetrics and Gynecology (SIGO) [PDF]

The Italian guidelines on non-invasive and invasive prenatal diagnosis: Executive summary of recommendations for practice the Italian Society for Obstetrics and Gynecology ...
Elvira Di Pasquo, Working Group on Non-invasive Prenatal Diagnosis, Chiara Formigoni, Marco De Santis, Working Group on Invasive Prenatal Diagnosis, Working Group Secretariat, Tiziana Frusca, Maurizio Guido, Tamara Stampalija, Moira Barbieri, Panel of Experts Delegated by Scientific Societies and Stakeholders, Promoting Committee, External Auditors, Tullio Ghi, Enrico M Ferrazzi, M Morlando, Chair and Methodological Group   +16 more
core   +1 more source

Repurposing a Small Molecule Plant Hormone as a Tunable ON‐Switch for CAR‐T Cell Immunotherapy

Advanced Science, EarlyView.
By engineering a receptor system integrating the plant auxin receptor AFB1 with its co‐receptor IAA7, we enable ligand‐dependent interactions triggered by the plant hormone auxins. This design allows rapid, reversible, and dose‐dependent T cell activation, resulting in potent cytotoxicity against B‐cell lymphoma in vitro and in vivo.
Hongxiang Zeng, Lei Zheng, Rongkun Tao, Sirui Zheng, Yanke Zhong, Yongxia Niu, Peng Zhang, Xiang Ma, Chen Yang, Min Zhang, Fuyu Duan, Jing Yang, Xuan Wei, Xiang Zhou, Zhenbiao Yang, Zhaoxi Sun, Qizhou Lian   +16 more
wiley   +1 more source

Identification and verification of potential biomarkers in sertoli cell-only syndrome via bioinformatics analysis

Scientific Reports, 2023
Sertoli cell-only syndrome (SCOS), a severe testicular spermatogenic failure, is characterized by total absence of male germ cells. To better expand the understanding of the potential molecular mechanisms of SCOS, we used microarray datasets from the ...
Yuting Jiang, Xiao Yang, Linlin Li, Xin Lv, Ruixue Wang, Hongguo Zhang, Ruizhi Liu   +6 more
doaj   +1 more source

Cognitive and Motor Outcomes of Children With Prenatal Opioid Exposure

JAMA Network Open, 2019
Key Points Question Is prenatal opioid exposure associated with differences in childhood cognitive and motor development? Findings In this systematic review and meta-analysis of 26 studies including 1455 children exposed to prenatal opioids compared with
S. L. Yeoh, J. Eastwood, I. Wright, R. Morton, E. Melhuish, M. Ward, J. Oei   +6 more
semanticscholar   +1 more source

m6A‐Driven Pexophagy Triggers Placental Ferroptosis to Impair Fetal Growth Upon Environmental Stress

Advanced Science, EarlyView.
Prenatal environmental stress exposure promotes m6A modification to drive PEX2‐dependent pexophagy, thereby causing placental ferroptosis and FGR. ABSTRACT The role and underlying mechanisms of placental ferroptosis in fetal growth restriction (FGR) induced by environmental stress remain poorly understood.
Xin‐Xin Zhang, Ye‐Xin Luo, Cheng‐Fang Sun, Rui Pan, Yu‐Xi Wu, Zhi Yuan, Xin‐Run Wang, Xu‐Dong Zhang, Lan‐Lan Wu, Xiang‐Yu Yao, Zhan‐Dong Song, Wei Chang, Tian Wei, Pan‐Yuan Cai, Tian‐Ci Zhang, Yong‐Wei Xiong, De‐Xiang Xu, Hua Wang, Hua‐Long Zhu   +18 more
wiley   +1 more source

Prenatal Detection of Congenital Hemangiopericytoma: Case Report and Systematic Review

Case Reports in Obstetrics and Gynecology
Congenital hemangiopericytoma (HPC) is a rare mesenchymal tumor of perivascular differentiation, characterized by prominent vascularity and heterogeneous clinical behavior in neonates.
Antonia Lettieri, Giuliana Orlandi, Olimpia Gabrielli, Luigi Manzo, Laura Letizia Mazzarelli, Giordana Sica, Letizia Di Meglio, Lavinia Di Meglio, Ferdinando Antonio Gulino, Carla Ettore, Giosuè Giordano Incognito, Attilio Tuscano, Maurizio Guida, Giuseppe Ettore, Aniello Di Meglio   +14 more
doaj   +1 more source

Application of exome sequencing for prenatal diagnosis of fetal structural anomalies: clinical experience and lessons learned from a cohort of 1618 fetuses

Genome Medicine, 2022
Background Exome sequencing (ES) is becoming more widely available in prenatal diagnosis. However, data on its clinical utility and integration into clinical management remain limited in practice. Herein, we report our experience implementing prenatal ES
Fang Fu, Ru Li, Qiuxia Yu, Dan Wang, Qiong Deng, Lushan Li, Tingying Lei, Guilan Chen, Zhiqiang Nie, Xin Yang, Jin Han, Min Pan, Li Zhen, Yongling Zhang, Xiangyi Jing, Fucheng Li, Fatao Li, Lina Zhang, Cuixing Yi, Yingsi Li, Yan Lu, Hang Zhou, Ken Cheng, Jian Li, Lina Xiang, Jing Zhang, Sha Tang, Ping Fang, Dongzhi Li, Can Liao   +29 more
doaj   +1 more source

NICE: A Two‐Step Non‐Invasive Framework for Embryo cfDNA Read Enrichment and Quality Assessment

Advanced Science, EarlyView.
The non‐invasive NICE framework, built on an ensemble stacking machine learning model, prioritizes embryos by analyzing cell‐free DNA from spent culture medium. By integrating multimodal signals, including genomic and epigenetic profiles, this automated approach standardizes morphological assessment without human bias, paving the way for more precise ...
Xueya Zhou, Shu Ding, Zhenyi Zhang, Qiaoling Shangguan, Jie Qiao, Peijie Zhou, Yidong Chen   +6 more
wiley   +1 more source

A rare Down syndrome foetus with de novo 21q;21q rearrangements causing false negative results in non-invasive prenatal testing: a case report

BMC Medical Genomics, 2020
Background Non-invasive prenatal testing (NIPT) has been established as a routine prenatal screening to assess the risk of common foetal aneuploidy disorder (trisomy 21, 18, and 13).
Hui-Hui Xu, Mei-Zhen Dai, Kai Wang, Yang Zhang, Fei-Yan Pan, Wei-Wu Shi   +5 more
doaj   +1 more source