Results 31 to 40 of about 4,947,559 (270)

Deep Learning for Continuous Electronic Fetal Monitoring in Labor

Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2018
Continuous electronic fetal monitoring (EFM) is used worldwide to visually assess whether a fetus is exhibiting signs of distress during labor, and may benefit from an emergency operative delivery (e.g. Cesarean section).
Alessio Petrozziello, I. Jordanov, A. Papageorghiou, C. Redman, A. Georgieva   +4 more
semanticscholar   +1 more source

Comparative Effectiveness of ICA and PCA in Extraction of Fetal ECG From Abdominal Signals: Toward Non-invasive Fetal Monitoring

Frontiers in Physiology, 2018
Non-adaptive signal processing methods have been successfully applied to extract fetal electrocardiograms (fECGs) from maternal abdominal electrocardiograms (aECGs); and initial tests to evaluate the efficacy of these methods have been carried out by ...
R. Martínek, R. Kahankova, J. Jezewski, René Jaros, J. Mohylová, M. Fajkus, J. Nedoma, P. Janků, H. Nazeran   +8 more
semanticscholar   +1 more source

Function‐driven design of a surrogate interleukin‐2 receptor ligand

FEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang, Zelin Cheng, Teng Li, Fulian Wang, Liangminghui Zhang, Xiuxiu He, Lili Liu, Wei Wang, Aibin Liang, Guang Yang   +9 more
wiley   +1 more source

Acquisition Devices for Fetal Phonocardiography: A Scoping Review

Bioengineering
Timely and reliable fetal monitoring is crucial to prevent adverse events during pregnancy and delivery. Fetal phonocardiography, i.e., the recording of fetal heart sounds, is emerging as a novel possibility to monitor fetal health status. Indeed, due to
Noemi Giordano, Agnese Sbrollini, Micaela Morettini, Samanta Rosati, Gabriella Balestra, Ennio Gambi, Marco Knaflitz, Laura Burattini   +7 more
doaj   +1 more source

Fetal Cardiac Doppler Signal Processing Techniques: Challenges and Future Research Directions

Frontiers in Bioengineering and Biotechnology, 2017
The fetal Doppler Ultrasound (DUS) is commonly used for monitoring fetal heart rate and can also be used for identifying the event timings of fetal cardiac valve motions.
Saeed Abdulrahman Alnuaimi, Shihab Jimaa, Ahsan H. Khandoker   +2 more
doaj   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

Evaluation and patient experience of wireless noninvasive fetal heart rate monitoring devices

Acta Obstetricia et Gynecologica Scandinavica
Introduction In clinical practice, fetal heart rate monitoring is performed intermittently using Doppler ultrasound, typically for 30 minutes. In case of a non‐reassuring heart rate pattern, monitoring is usually prolonged.
Chantal Eenkhoorn, Tom G. Goos, Jenny Dankelman, Arie Franx, Alex J. Eggink   +4 more
doaj   +1 more source

Glycosylated LGALS3BP is highly secreted by bladder cancer cells and represents a novel urinary disease biomarker

Molecular Oncology, EarlyView.
Urinary LGALS3BP is elevated in bladder cancer patients compared to healthy controls as detected by the 1959 antibody–based ELISA. The antibody shows enhanced reactivity to the high‐mannose glycosylated variant secreted by cancer cells treated with kifunensine (KIF).
Asia Pece, Giulio Lovato, Ilaria Cela, Arianna Mercatelli, Benedetta Ferro, Jussi Nikkola, Sara Pagotto, Tommaso Grottola, Vincenzo De Laurenzi, Rossella Cicchetti, Antonio Marchetti, Luigi Schips, Rossano Lattanzio, Stefano Iacobelli, Emily Capone, Peter Black, Mads Daugaard, Michele Marchioni, Gianluca Sala   +18 more
wiley   +1 more source

CDK11 inhibition induces cytoplasmic p21WAF1 splice variant by p53 stabilisation and SF3B1 inactivation

Molecular Oncology, EarlyView.
CDK11 inhibition stabilises the tumour suppressor p53 and triggers the production of an alternative p21WAF1 splice variant p21L, through the inactivation of the spliceosomal protein SF3B1. Unlike the canonical p21WAF1 protein, p21L is localised in the cytoplasm and has reduced cell cycle‐blocking activity.
Radovan Krejcir, Lukasz Arcimowicz, Lucia Martinkova, Vaclav Hrabal, Filip Zavadil Kokas, Tomas Henek, Martina Kucerikova, Ondrej Bonczek, Pavlina Zatloukalova, Lenka Hernychova, Philip J. Coates, Borivoj Vojtesek, David P. Lane   +12 more
wiley   +1 more source

Oximetria fetal de pulso: relação entre a saturação de oxigênio do segundo período do parto e o pH da artéria umbilical ao nascimento Fetal pulse oximetry: relationship between oxygen saturation at second stage of labor and the umbilical artery pH at birth

Revista Brasileira de Ginecologia e Obstetrícia, 1999
Objetivo: estudar a correlação entre a saturação de oxigênio fetal medida pela oximetria de pulso durante o segundo período do parto e o pH da artéria umbilical ao nascimento.
Edson Nunes de Morais
doaj   +1 more source