Results 81 to 90 of about 908,670 (370)

An Enhanced Signal Processing Strategy for Fetal Heart Rate Detection [PDF]

, 1996
The goal of the research was to improve the signal processing strategy for an acoustic fetal heart rate monitor. The theory, implementation, and testing of several possible signal processing strategies for fetal heart rate detection are presented.
Brewton, Charles
core   +2 more sources

Adenosine A3 receptor antagonists as anti‐tumor treatment in human prostate cancer: an in vitro study

FEBS Open Bio, EarlyView.
The A3 adenosine receptors (A3ARs) are overexpressed in prostate cancer. AR 292 and AR 357, as A3AR antagonists, are capable of blocking proliferation, modulating the expression of drug transporter genes involved in chemoresistance, ferroptosis, and the hypoxia response, and inducing cell death.
Maria Beatrice Morelli, Andrea Spinaci, Cui Chang, Rosaria Volpini, Catia Lambertucci, Matteo Landriscina, Vincenza Conteduca, Consuelo Amantini, Cristina Aguzzi, Laura Zeppa, Martina Giangrossi, Laura Soverchia, Matteo Santoni, Massimo Nabissi, Giorgio Santoni, Carlo Polidori   +15 more
wiley   +1 more source

Novel hybrid extraction systems for fetal heart rate variability monitoring based on non-invasive fetal electrocardiogram [PDF]

, 2019
This study focuses on the design, implementation and subsequent verification of a new type of hybrid extraction system for noninvasive fetal electrocardiogram (NI-fECG) processing.
Jaroš, René, Kahánková, Radana, Koziorek, Jiří, Martinek, Radek   +3 more
core   +1 more source

The relationship between fetal distress and umbilical venous troponin T during labor [PDF]

Majallah-i Zanān, Māmā̓ī va Nāzā̓ī-i Īrān, 2019
Introduction: For many years, electrocardiogram have been used to diagnose fetal distress around childbirth. If the heart cells are damaged, troponin T is released. Few studies have been performed about the relationship between abnormality of fetal heart
Atousa Dabiri Oskoei, Farnaz Izadfar, Malihe Nasiri, Saeideh Mazloumzadeh, Fateme Bayat   +4 more
doaj   +1 more source

Neurotoxic amyloid β‐peptide and tau produce cytokine‐like effects on PMCA in glioblastoma cell lines, enhancing its activity and isoforms expression

FEBS Open Bio, EarlyView.
Two biomarkers of Alzheimer's disease, amyloid β‐peptide (Aβ) and tau, induce the transformation of U‐251 and other glioblastoma cell lines into neurotoxic A1‐like reactive astrocytes. This transformation is produced by cytokines and is followed by upregulation of PMCA activity and isoform expression, and is closely associated with inflammation, as ...
María Berrocal, Alberto Alvarez‐Barrientos, Ana M. Mata   +2 more
wiley   +1 more source

A simulation model to study maternal hyperoxygenation during labor [PDF]

, 2014
To investigate the effect of maternal hyperoxygenation on fetal oxygenation and fetal heart rate decelerations during labor, using a simulation model. Design Use of a mathematical model that simulates feto–maternal hemodynamics and oxygenation, designed ...
Bullens, L., Hout, van der, M.B., Oei, S.G., Runnard Heimel, van, P.J.   +3 more
core   +1 more source

Indefinite Fetal Heart Rate Pattern in a Patient with Vasa Previa: A Situation Where Guideline Is Inapplicable.

Iranian Journal of Public Health, 2014
Most fetal heart rate patterns can be interpreted accurately so that management decisions can be made correctly. How-ever, few fetal heart rate patterns are so ambiguous that the obstetricians cannot interpret them precisely.
Yan-Zhen Zhang, Wen-Chao Sun, Zhi-Hua Wang, Zhi-Fen Zhang   +3 more
doaj  

Iron‐dependent lysosomal LDL oxidation induces the expression of scavenger receptor A in human THP‐1 monocytes

FEBS Open Bio, EarlyView.
In human monocytic cells THP‐1, a limited uptake of native—not oxidized—LDL/VLDL induced expression of scavenger receptor A and cellular adhesion. Induction was inhibited by lysosomotropic (WR‐1065) and lipophilic (BHT) antioxidants and by siRNAs against ferritinophagy.
Martina Čierna, Richard Buchal, Martin Leníček, Amit Shachak, Jan Pláteník   +4 more
wiley   +1 more source

Intrapartum fetal heart rate monitoring: using audit methodology to identify areas for research and practice improvement [PDF]

, 2009
The purpose of the study was to explore the fetal heart rate monitoring practices of midwives and doctors to determine compliance with an evidence-based guideline for fetal heart rate monitoring endorsed by one New Zealand (NZ) District Health Board (DHB)
Foureur, M, Maude, R
core   +1 more source

To compare intrapartum cardiotocographic (CTG) recording with conventional intermittent fetal heart auscultation during labor [PDF]

, 2014
Standard evaluation of fetal well-being during labor includes the periodic assessment of the fetal heart rate (FHR), its pattern and response to intrapartum stimuli and events.
Bansal, Isha, Kansal, Richa, Mahendru, R., Singh, Manjeet, Singla, Deepak, Siwach, Sunita   +5 more
core   +2 more sources