Results 61 to 70 of about 359,252 (255)

Alternativas de manejo expectante de la rotura prematura de membranas antes de la viabilidad en embarazos únicos

Revista Chilena de Obstetricia y Ginecología, 2012
La rotura prematura de membranas (RPM) antes de la viabilidad fetal constituye una complicación obstétrica de baja incidencia, pero que se asocia a una alta morbimortalidad materna y perinatal.
Adriana Doren V, Jorge Carvajal C
doaj  

Epigenetic silencing of the liver‐specific lncRNA LUNAR promotes liver cancer progression via NOTCH activation

Molecular Oncology, EarlyView.
LUNAR is a liver‐specific long noncoding RNA (lncRNA) that is highly expressed in normal liver but becomes epigenetically silenced in hepatocellular carcinoma through promoter hypermethylation. Loss of LUNAR is associated with NOTCH activation, epithelial–mesenchymal transition, and metastasis, whereas restoring LUNAR restrains metastatic progression ...
Se Ha Jang, Hyung Seok Kim, Geum Ok Baek, Moon Gyeong Yoon, Su In Lee, Jee‐Yeong Jeong, Ji Eun Han, Soon Sun Kim, Jae Youn Cheong, Jung Woo Eun   +9 more
wiley   +1 more source

Causes of sheep dystocia in Djelfa area (Algeria)

Revue Marocaine des Sciences Agronomiques et Vétérinaires, 2019
The objective of this study was to clarify the most common causes of sheep dystocia in Djelfa area (Algeria). 87 ewes suffering from dystocia were investigated in this study. Dystocia was diagnosed after careful vaginal examination.
Elchikh MOSTEFAI, Mokhtaria KOUIDRI, Sidi Mohammed Ammar SELLES   +2 more
doaj   +2 more sources

Effects of Trehalose and Fetal Bovine Serum on Cryopreservation of HBL-100 Human Breast Cells

Zhileng xuebao, 2017
Establishing a high-quality biobank is very important, but the cryoprotective agent (CPA) type and concentration have a considerable influence on the cryopreservation effect.
Wang Meixia, Liang Wei, Ye Ping, Liu Baolin   +3 more
doaj  

Population Kinetics and Protein Profiles of Co-Cultured Adult and Fetus Rabbit Bladder Smooth Muscle Cells

Urology Research and Practice
Objective: Bladder tissue models have been developed using smooth muscle cells (SMCs) on various scaffolds to mimic bladder morphology and physiology.
Hayrunisa Kahraman Esen, Burcu Biltekin, Mevlit Korkmaz, B. Haluk Güvenç   +3 more
doaj   +1 more source

Targeting transcription factors associated with hemoglobinopathies: Lessons from successful interventions and implications for cancer

Molecular Oncology, EarlyView.
This review summarizes the transcription factors, repressive chromatin‐modifying complexes, and epigenetic mechanisms that control fetal hemoglobin repression. Notably, many regulators of γ‐globin silencing also function in transcriptional and epigenetic networks that drive cancer, highlighting opportunities to translate advances in hemoglobinopathy ...
Meigen Yu, Puspa Das, Xing Zhang, Xiaodong Cheng   +3 more
wiley   +1 more source

Ultrasonographic Assessment of Fetal Viability in Pregnant Women with First-Trimester Bleeding at Nnamdi Azikiwe University Teaching Hospital, Nnewi, Nigeria

International Journal of Medicine and Health Development
Background: Vaginal bleeding in the first trimester is a fairly common problem, which may be associated with lower abdominal pain. It varies from spotting to a life-threatening event of active profuse bleeding.
Chisolum O. Okafor, Odira C. Anajuba, Chinekwu S. Nwosu, Charles I. Okafor, Munachi O. Nwabunike, Ifeanyi O. Uzukwu, Ugochukwu A. Aguwamba, Kelechi U. Okoye, Adaobi C. Emegoakor   +8 more
doaj   +1 more source

Proteasomal degradation of intracellularly expressed Amblyomin‐X limits suicide gene therapy potential in melanoma cells

FEBS Open Bio, EarlyView.
This study explores the feasibility of expressing the antitumoral protein Amblyomin‐X through a suicide gene therapy approach and investigates its intracellular fate after gene delivery. Although the gene is efficiently expressed, melanoma cells rapidly degrade the Amblyomin‐X protein via proteasome activity.
Victor Dal Posolo Cinel, Carlos DeOcesano Pereira, Aline Ramos Maia Lobba, Melissa Regina Fessel, Ana Marisa Chudzinski‐Tavassi   +4 more
wiley   +1 more source

Viability of Human Gingival Fibroblast (FGH) Treated with Ethanolic "Aroeira" Extract (Myracrodruon urundeuva Allemão)

Brazilian Archives of Biology and Technology, 2016
The aim of this study was to evaluate the effect of ethanolic "aroeira" (Myracrodruon urundeuva) extract on the viability of human gingival fibroblast.
Alessandra Cury Machado, Patrícia Fernandes Sartori, Carla Andreotti Damante, Anne Lígia Dokkedal, Rodrigo Cardoso de Oliveira   +4 more
doaj   +1 more source

MiR‐513a promotes human erythroid differentiation by modulating c‐Jun

FEBS Open Bio, EarlyView.
During early human erythropoiesis, miR‐513a promoted erythroid differentiation in primary human CD34+ hematopoietic stem‐progenitor cells and human TF‐1 erythroleukemic cells by indirectly decreasing c‐Jun and phospho‐c‐Jun expression, which are associated with increased GATA1 expression.
MinJung Kim, Brittany Taylor, Shannon Bolten, Christian L. Eberly, Mahliya Abdurahman, T. Michael Creed, Acong Yang, Taylor L. Hatchet, Tristan Dyson, Shuo Gu, Curt I. Civin, Tami J. Kingsbury   +11 more
wiley   +1 more source