Results 31 to 40 of about 38,436 (287)

Renal aquaporins

open access: yesKidney International, 1996
Aquaporins (AQPs) are a newly recognized family of transmembrane proteins that function as molecular water channels. At least four aquaporins are expressed in the kidney where they mediate rapid water transport across water-permeable epithelia and play critical roles in urinary concentrating and diluting processes.
Knepper, Mark A.   +8 more
openaire   +2 more sources

Aquaporins in the kidney: physiology and pathophysiology.

open access: yesAJP - Renal Physiology, 2019
The kidney is the central organ involved in maintaining water and sodium balance. In human kidneys, nine aquaporins (AQPs) including AQP1-8 and AQP11 have been found and are differentially expressed along renal tubules and collecting ducts with distinct ...
Wen Su   +3 more
semanticscholar   +1 more source

The Characterization of Structure and Prediction for Aquaporin in Tumour Progression by Machine Learning

open access: yesFrontiers in Cell and Developmental Biology, 2022
Recurrence and new cases of cancer constitute a challenging human health problem. Aquaporins (AQPs) can be expressed in many types of tumours, including the brain, breast, pancreas, colon, skin, ovaries, and lungs, and the histological grade of cancer is
Zheng Chen   +9 more
doaj   +1 more source

The arbuscular mycorrhizal symbiosis regulates aquaporins activity and improves root cell water permeability in maize plants subjected to water stress.

open access: yesPlant, Cell and Environment, 2019
Studies have suggested that increased root hydraulic conductivity in mycorrhizal roots could be the result of increased cell-to-cell water flux via aquaporins.
G. Quiroga   +5 more
semanticscholar   +1 more source

The Relevance of Aquaporins for the Physiology, Pathology, and Aging of the Female Reproductive System in Mammals

open access: yesCells, 2020
Aquaporins constitute a group of water channel proteins located in numerous cell types. These are pore-forming transmembrane proteins, which mediate the specific passage of water molecules through membranes.
Paweł Kordowitzki   +5 more
doaj   +1 more source

Aquaporins in Renal Diseases

open access: yesInternational Journal of Molecular Sciences, 2019
Aquaporins (AQPs) are a family of highly selective transmembrane channels that mainly transport water across the cell and some facilitate low-molecular-weight solutes.
Jin-zhao He, Baoxue Yang
semanticscholar   +1 more source

Foliar Mineral Treatments for The Reduction of Melon (Cucumis melo L.) Fruit Cracking

open access: yesAgronomy, 2020
Fruit cracking affects many types of crops and is a major problem since the breakage of the surface of the fruit produces high economic losses. Numerous studies have looked at different ways to prevent this, mainly in melon, but with a low success rate ...
Alvaro Lopez-Zaplana   +3 more
doaj   +1 more source

Aquaporins in regulation of plant protective responses to drought

open access: yesUkrainian Botanical Journal, 2021
Plasmolemma permeability is an integral indicator of the functional state of plant cells under stress. Aquaporins (AQPs), specialized transmembrane proteins that form water channels and play an important role in the adaptation of plants to adverse ...
Ovrutska I.I.
doaj   +1 more source

Enhanced Drought Stress Tolerance by the Arbuscular Mycorrhizal Symbiosis in a Drought-Sensitive Maize Cultivar Is Related to a Broader and Differential Regulation of Host Plant Aquaporins than in a Drought-Tolerant Cultivar

open access: yesFrontiers in Plant Science, 2017
The arbuscular mycorrhizal (AM) symbiosis has been shown to improve maize tolerance to different drought stress scenarios by regulating a wide range of host plants aquaporins.
G. Quiroga   +4 more
semanticscholar   +1 more source

Aquaporins with anion/monocarboxylate permeability: mechanisms, relevance for pathogen-host interactions

open access: yesFrontiers in Pharmacology, 2014
Classically, aquaporins are divided based on pore selectivity into water specific, orthodox aquaporins and solute-facilitating aquaglyceroporins, which conduct e.g. glycerol and urea.
Janis eRambow   +3 more
doaj   +1 more source

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