Results 21 to 30 of about 334,165 (266)

Incidence of Placenta Accrete and Its Complications in Cases of Previous Cesarean with Placenta Previa Anterior [PDF]

Al-Azhar International Medical Journal, 2020
Background: Placenta accreta is regarded to be a massive complication in pregnancy that can be correlated with intrapartum and postpartum hemorrhage, which is severe and potentially life-threatening.
gamal abd el khabeer
doaj   +1 more source

Autism risk classification using placental chorionic surface vascular network features

BMC Medical Informatics and Decision Making, 2017
Background Autism Spectrum Disorder (ASD) is one of the fastest-growing developmental disorders in the United States. It was hypothesized that variations in the placental chorionic surface vascular network (PCSVN) structure may reflect both the overall ...
Jen-Mei Chang, Hui Zeng, Ruxu Han, Ya-Mei Chang, Ruchit Shah, Carolyn M. Salafia, Craig Newschaffer, Richard K. Miller, Philip Katzman, Jack Moye, Margaret Fallin, Cheryl K. Walker, Lisa Croen   +12 more
doaj   +1 more source

Two Dimensional and Color Doppler Ultrasound Scoring in Evaluation of Anterior Low Lying Placenta and its Adherence to Previous One Cesarean Section Scar inthe Third Trimester [PDF]

Al-Azhar International Medical Journal, 2022
Background: Placenta accreta is a potentially fatal obstetric disease which necessitates a multidisciplinary strategy to treatment.The occurrence of placenta accreta has grown, which appears to be correlated with the rising rate of cesarean deliveries ...
bassem abdel-aziz, mohammed anwar, Mohammed Wasel   +2 more
doaj   +1 more source

Diagnostic Test On Modified Score Of Cesarean Section History In Placenta Accreta Index In Predicting Placenta Accreta Diagnosis In Rsup Dr M Djamil

Andalas Obstetrics and Gynecology Journal, 2021
Introduction : Placenta accreta is defined as abnormal implantation of placenta villi which invades myometrium without the presence of decidua bacalis resulting in placenta that is difficult to remove.
Widayat Widayat, Andi Friadi, Hafni Bacthiar   +2 more
doaj   +1 more source

A comparison of results following the treatment of placenta accreta and placenta increta using high-intensity focused ultrasound followed by hysteroscopic resection

International Journal of Hyperthermia, 2021
Objective To compare the safety and efficacy of high-intensity focused ultrasound (HIFU) followed by hysteroscopic resection for different placenta accreta spectrum disorders.
Zhenjiang Lin, Chunmei Gong, Qin Huang, Zhendong Zhang, Donghong Wang, Li Yuan, Xi Wang, Qiang An, Dayong Chen, Song Liu, Xiaofeng Zou, Raymond Setzen, Bing Yang, Lian Zhang   +13 more
doaj   +1 more source

Placental damage in pregnancies with systemic lupus erythematosus: A narrative review

Frontiers in Immunology, 2022
Systemic lupus erythematosus (SLE) is a chronic inflammatory autoimmune disease of unknown cause, which mainly affects women of childbearing age, especially between 15 and 55 years of age. During pregnancy, SLE is associated with a high risk of perinatal
Aleida Susana Castellanos Gutierrez, Aleida Susana Castellanos Gutierrez, Francesc Figueras, Francesc Figueras, Diana M. Morales-Prieto, Ekkehard Schleußner, Gerard Espinosa, Gerard Espinosa, Núria Baños   +8 more
doaj   +1 more source

Embryonic Mice with Lung-Specific RAGE Upregulation Have Enhanced Mitochondrial Respiration

Journal of Respiration
RAGE (receptor for advanced glycation end-products) represents a class of multi-ligand pattern recognition receptors highly expressed in the vertebrate lung.
Derek M. Clarke, Katrina L. Curtis, Kaden Harward, Jared Scott, Brendan M. Stapley, Madison N. Kirkham, Evan T. Clark, Peter Robertson, Elliot Chambers, Cali E. Warren, Benjamin T. Bikman, Juan A. Arroyo, Paul R. Reynolds   +12 more
doaj   +1 more source

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

FEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil, Anna Corrà, Annalisa Scapolatiello, Chengxiang Qiu, Gianluca Amadei   +4 more
wiley   +1 more source

Molecular dynamics simulations of positively selected codons in FcγRI reveal novel biochemical binding properties

FEBS Open Bio, EarlyView.
Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young, Omar Arias‐Gaguancela, Fiona Gibson, Morgan Grainger, Jodie Score, Amit Nathubhai, Mauricio Cafiero, Lee Richard Machado   +7 more
wiley   +1 more source

From energy provision to protein synthesis: Tunnelling nanotubes as mediators of intercellular metabolic cooperation in cancer

FEBS Open Bio, EarlyView.
The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley   +1 more source