Results 11 to 20 of about 23,359 (316)

Regulation of Na+/H+ exchangers, Na+/K+ transporters, and lignin biosynthesis genes, along with lignin accumulation, sodium extrusion, and antioxidant defense, confers salt tolerance in alfalfa

open access: yesFrontiers in Plant Science, 2022
Accumulation of high sodium (Na+) leads to disruption of metabolic processes and decline in plant growth and productivity. Therefore, this study was undertaken to clarify how Na+/H+ exchangers and Na+/K+ transporter genes contribute to Na+ homeostasis ...
Md Atikur Rahman   +9 more
doaj   +1 more source

Oncogenic RAS drives the CRAF‐dependent extracellular vesicle uptake mechanism coupled with metastasis

open access: yesJournal of Extracellular Vesicles, 2021
Oncogenic RAS impacts communication between cancer cells and their microenvironment, but it is unclear how this process influences cellular interactions with extracellular vesicles (EVs). This is important as intercellular EV trafficking plays a key role
Dongsic Choi   +5 more
doaj   +1 more source

Characterization of the Sodium/Hydrogen Exchanger NHA2 [PDF]

open access: yesJournal of the American Society of Nephrology, 2008
Cation/proton exchange has been recognized for decades in mammalian mitochondria, but the exchanger proteins have eluded identification. In this study, a cDNA from a human brain library, previously designated NHA2 in the genome, was cloned and characterized.
Daniel G, Fuster   +5 more
openaire   +2 more sources

Capturing CO2 from the atmosphere: Design and analysis of a large-scale DAC facility

open access: yesCarbon Capture Science & Technology, 2022
Direct air carbon capture (DAC) technologies can substantially lower the CO2 concentrations in the atmosphere by enabling negative emissions. This study shows in detail the design of the DAC plant at industrial scale and provides insights on its ...
Mahmoud Mostafa   +4 more
doaj   +1 more source

Sodium-Hydrogen Exchanger, Cardiac Overload, and Myocardial Hypertrophy [PDF]

open access: yesCirculation, 2007
Received March 15, 2006; accepted August 30, 2006. Overload of neonatal and adult cardiomyocytes and multicellular myocardial preparations, which include whole hearts, are accompanied by an enhanced activity of the Na+/H+ exchanger 1 (NHE-1). Exogenous administration of prohypertrophic agents such as angiotensin II (Ang II), endothelin-1 (ET-1), and ...
Cingolani, Horacio Eugenio   +1 more
openaire   +3 more sources

Up-regulated expression of NHE1 and Netrin-1 in atherosclerotic plaque of ApoE-/-mice [PDF]

open access: yesJichu yixue yu linchuang, 2020
Objective To investigate whether ApoE-/- mouse atherosclerotic plaque tissue and RAW 264.7 simultaneously express sodium hydrogen exchanger 1 (NHE1) and neurite guidance factor-1 (netrin-1), and their co-localization and interaction.
YANG Hui, MO Xian-gang, WANG Lan, ZHANG Shi-yue
doaj  

Heat exchanger/reactors (HEX reactors): Concepts, technologies: State-of-the-art [PDF]

open access: yes, 2008
Process intensification is a chemical engineering field which has truly emerged in the past few years and is currently rapidly growing. It consists in looking for safer operating conditions, lower waste in terms of costs and energy and higher ...
Bayer   +54 more
core   +2 more sources

Comparative energetic assessment of methanol production from CO₂: chemical versus electrochemical process [PDF]

open access: yes, 2015
Emerging emission-to-liquid (eTL) technologies that produce liquid fuels from CO₂ are a possible solution for both the global issues of greenhouse gas emissions and fossil fuel depletion.
Al-Kalbani, H   +3 more
core   +1 more source

Role of carbon dioxide and ion transport in the formation of sub-embryonic fluid by the blastoderm of the Japanese quail [PDF]

open access: yes, 2002
1. The explanted blastoderm of the Japanese quail was used to explore the role of ions and carbon dioxide in determining the rate of sub-embryonic fluid (SEF) production between 54 and 72 h of incubation. 2.
AR A.   +27 more
core   +1 more source

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