Results 31 to 40 of about 52,804 (246)

Assistência de enfermeiros na síndrome hipertensiva gestacional em hospital de baixo risco obstétrico

Revista Cuidarte, 2017
Introdução: A gestação é um processo caracterizado por intensas transformações fisiológicas, que por vezes resultam em complicações. Dentre as mais frequentes, a síndrome hipertensiva gestacional é a primeira causa de mortalidade materna no Brasil.
Gleica Sodré de Oliveira, Gilvânia Patrícia do Nascimento Paixão, Chalana Duarte de Sena Fraga, Maria Katiana Ricarte dos Santos, Magna Andrade dos Santos   +4 more
doaj   +1 more source

Characterization of Microplastics in Human Gastric Cancer and Control Tissues and Analysis of Associated Genetic Features

Advanced Healthcare Materials, EarlyView.
This study characterizes the presence of microplastics in human normal gastric, para‐tumor, and gastric tumor tissue and confirms the association between microplastic exposure and lymph node metastasis in gastric cancer. This study explores the transcriptomic changes induced by microplastic exposure, laying the foundation for further investigation into
Liqiao Chen, Jialin Li, Yan Wu, Han Bao, Xuesong Yang, Guoqing Lv, Ke Ji, Ji Zhang, Xiaojiang Wu, Kai Zhou, Jieli Xu, Jiatian Tang, Xiyuan Han, Anqiang Wang   +13 more
wiley   +1 more source

Precocious and late pregnancy in adolescents: is there a difference comparing the obstetric risks? [PDF]

, 2006
PURPOSE: to describe the obstetric outcomes in pregnant adolescents at a tertiary hospital and to compare the maternal and labor outcomes between precocious and late adolescents.
Almeida, Francisco Manuelito Lima de, Camano, Luiz, Carvalho, Francisco Herlânio Costa, Furtado, Felipe Magalhães, Magalhães, Maria de Lourdes Caltabiano, Mattar, Rosiane, Nogueira, Marcelo Bezerra   +6 more
core   +2 more sources

Decoding Human Placental Cellular and Molecular Responses to Obesity and Fetal Growth

Advanced Science, EarlyView.
Women with obesity often deliver large‐for‐gestational‐age (LGA) infants. Single‐nucleus RNA sequencing of term placenta reveals that hypoxia and TNF‐α signaling in syncytiotrophoblasts are featured in maternal obesity, but inflammatory signatures in Hofbauer cells and response to lipid or carbohydrate metabolism in fibroblasts are specific to LGA.
Hong Jiang, Emilie Derisoud, Denise Parreira, Nayere Taebnia, Paulo R. Jannig, Reza Zandi Shafagh, Allan Zhao, Congru Li, Macarena Ortiz, Manuel Alejandro Maliqueo, Elisabet Stener‐Victorin, Volker M. Lauschke, Qiaolin Deng   +12 more
wiley   +1 more source

Maternal antioxidant micronutrient deficiencies among pre-eclamptic women in Enugu, Nigeria: a cross-sectional analytical study

Journal of International Medical Research, 2023
Objectives To determine the prevalence of antioxidant micronutrient deficiencies in pregnant women with pre-eclampsia and healthy pregnant women, and to assess the relationships between trace element deficiency in pregnancy and the severity of pre ...
Joseph Tochukwu Enebe, Cyril Chukwudi Dim, Akudo Chidimma Omeke   +2 more
doaj   +1 more source

First Trimester Prediction of Pre-Eclampsia in Low Risk Pregnancies: Determining the Cut-Off in a Portuguese Group [PDF]

, 2015
Objective:We aimed to identify the cut-off for risk of pre-eclampsia (PE) in Portuguese population by applying the first trimester prediction model from Fetal Medicine Foundation (FMF) in a prospective enrolled cohort of low risk pregnant women ...
Campos, A, Carocha, A, Carrilho, B, Cohen, A, Cruz, J, Martins, AT, Martins, I, Oliveira, N   +7 more
core  

Stillbirth in a microrregion of Minas Gerais State: causes and associated factors [PDF]

, 2003
PURPOSE: to study the causes and associated factors of fetal death. METHODS: epidemiological descriptive study, composed of 190 cases of fetal loss amongst 11,825 pregnant women that gave birth at the two only hospitals (Casa de Saúde Divino Espírito ...
Camano, Luiz, Mattar, Rosiane, Nurdan, Nestor   +2 more
core   +4 more sources

HRS Degradation‐Induced Nicotinamide Deficiency in Placental Extracellular Vesicles Triggers Preeclampsia by Disrupting Maternal‐Fetal Immune Homeostasis

Advanced Science, EarlyView.
This study shows that lower NAM levels in PE‐derived pEVs correlate with disease severity. NAM‐deficient pEVs reduce Th1 and Th17 inhibition, leading to PE‐like symptoms. NAM in pEVs inhibits Th1 via SIRT1 and Th17 via macrophages. Reduced NAM in PE‐EVs is due to decreased HRS expression in trophoblasts, resulting from elevated HSP27.
Haiyi Fei, Yuhan Lin, Xiu Liu, Xiaohong Zhu, Xiaowen Lu, Zhan Shi, Fan Jia, Shiqian Xu, Ling Fang, Lingling Jiang, Songying Zhang   +10 more
wiley   +1 more source

Effect of the interaction between advanced maternal age and pre-pregnancy BMI on pre-eclampsia and GDM in Central China

BMJ Open Diabetes Research & Care, 2023
Introduction To investigate the independent and combined effects of advanced maternal age and pre-pregnancy body mass index (BMI) on the risk of pre-eclampsia and gestational diabetes mellitus (GDM).Research design and methods Logistic regression models ...
Ping Zhu, Tingting Wang, Qian Chen, Mengting Sun, Manjun Luo, Jianhui Wei, Senmao Zhang, Jing Shu, Taowei Zhong, Yiping Liu, Jiabi Qin   +10 more
doaj   +1 more source

Atuação de enfermagem nas emergências obstétricas: pré-eclâmpsia e eclâmpsia [PDF]

, 2017
A pré-eclâmpsia e eclampsia são complicações da gravidez que se agravaram pela elevação da pressão arterial, edemas e proteinuria e nos casos mais graves pode levar a convulsões coma e até a morte tanto da mãe como do feto.
Brito, Hirondina, Fortes, Samira
core