Results 31 to 40 of about 1,687,192 (307)

Mitochondria Encapsulation in Hydrogel-Based Artificial Cells as ATP Producing Subunits.

open access: yesSmall, 2021
Artificial cells (ACs) aim to mimic selected structural and functional features of mammalian cells. In this context, energy generation is an important challenge to be addressed when self-sustained systems are desired.
I. N. Westensee   +5 more
semanticscholar   +1 more source

Artificial selection for grain yield has increased net CO2 exchange of the ear leaf in maize crops.

open access: yesJournal of Experimental Botany, 2021
Identifying the physiological traits indirectly selected during the search for high yielding maize hybrids would be useful to guide further improvements.
J. I. Cagnola   +9 more
semanticscholar   +1 more source

A Sufentanil-Based Rapid Cardiac Anesthesia Regimen in Children Undergoing Percutaneous Minimally-Invasive Intraoperative Device Closure of Ventricular Septal Defect

open access: yesBrazilian Journal of Cardiovascular Surgery
Objective: To assess the effectiveness and safety of fast-track cardiac anesthesia using the short-acting opioid sufentanil in children undergoing intraoperative device closure of ventricular septal defect (VSD).
Zeng-Chun Wang   +4 more
doaj   +1 more source

Aneurysmal subarachnoid hemorrhage with neurogenic pulmonary edema: one case report

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2020
DOI:10.3969/j.issn.1672⁃6731.2020.08 ...
Xin ZHANG, Zhi⁃gang YANG
doaj  

Determination of ADP/ATP translocase isoform ratios in malignancy and cellular senescence

open access: yesMolecular Oncology, EarlyView.
The individual functions of three isoforms exchanging ADP and ATP (ADP/ATP translocases; ANTs) on the mitochondrial membrane remain unclear. We developed a method for quantitatively differentiating highly similar human ANT1, ANT2, and ANT3 using parallel reaction monitoring. This method allowed us to assess changes in translocase levels during cellular
Zuzana Liblova   +18 more
wiley   +1 more source

Earthing effects on mitochondrial function: ATP production and ROS generation

open access: yesFEBS Open Bio, EarlyView.
In contrast to sham and naive controls, grounded mitochondria not only exhibit significantly enhanced energy production but also demonstrate a remarkable reduction in membrane potential and oxidative stress. This suggests a profound improvement in mitochondrial health, presenting a promising avenue for therapeutic interventions.
Cecilia Giulivi, Richard Kotz
wiley   +1 more source

Presión positiva continua en la vía aérea comparada con la respiración mecánica asistida en prematuros de 28 a 32 semanas de gestación con administración precoz de surfactante pulmonar

open access: yesBiomédica: revista del Instituto Nacional de Salud, 2014
Introducción. La presión positiva continua en la vía aérea (Continuous Positive Airway Pressure, CPAP) es útil en prematuros de 28 a 32 semanas de gestación con síndrome de dificultad respiratoria, pero no se ha precisado si es mejor que la respiración ...
Luis Alfonso Pérez   +3 more
doaj   +1 more source

SUMOylation of MYB30 enhances salt tolerance by elevating alternative respiration via transcriptionally upregulating AOX1a in Arabidopsis.

open access: yesThe Plant Journal, 2020
Salt stress reduces crop growth and productivity globally. Here we report that a R2R3-MYB transcription factor MYB30 participates in salt tolerance in Arabidopsis.
Qianyuan Gong   +10 more
semanticscholar   +1 more source

Transforming Escherichia coli Proteomembranes into Artificial Chloroplasts Using Molecular Photocatalysis

open access: yesAngewandte Chemie, 2021
During the light‐dependent reaction of photosynthesis, green plants couple photoinduced cascades of redox reactions with transmembrane proton translocations to generate reducing equivalents and chemical energy in the form of NADPH (nicotinamide adenine ...
Alexander K. Mengele   +5 more
semanticscholar   +1 more source

Log file‐based quality assurance method for respiratory gating system

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract Background As medical linear accelerator technology advances, enabling higher dose rate deliveries, hypofractionation regimens has increased. This necessitates respiratory gating systems that synchronize radiation delivery with tumor position, requiring simple rigorous quality assurance (QA) to ensure treatment accuracy and patient safety ...
Wonjoong Cheon   +7 more
wiley   +1 more source

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