Results 161 to 170 of about 66,670 (341)

Psychogenic polydipsia in dogs – a review of pathogenesis, diagnosis and treatment

open access: yesJournal of Small Animal Practice, EarlyView.
Polyuria and polydipsia represent a common clinical presentation in dogs and may result from numerous disorders affecting different body systems. Compulsive water consumption is characteristic of psychogenic polydipsia, a primary polydipsia disorder rooted in neurologic, behavioural or environmental factors.
G. Pavlovsky
wiley   +1 more source

The Mechanism of Proton Exclusion in the Aquaporin-1 Water Channel

open access: green, 2003
Bert L. de Groot   +3 more
openalex   +2 more sources

Urinary aquaporin 1 and perilipin 2: Can these novel markers accurately characterize small renal masses and help guide patient management? [PDF]

open access: bronze, 2018
Joseph Song   +7 more
openalex   +1 more source

Pseudomonas volatiles shape the root transcriptome and microbiome to promote plant growth under drought

open access: yesNew Phytologist, EarlyView.
Summary Volatile organic compounds (VOCs) emitted by soil bacteria influence interactions with other soil microbes and plants. While their potential as plant growth promoters is well recognized, their role in promoting plant resilience to abiotic stress and the underlying molecular mechanisms remain poorly understood.
Zulema Carracedo Lorenzo   +11 more
wiley   +1 more source

Electroacupuncture attenuates intervertebral disc degeneration by upregulating aquaporins via the cAMP/PKA pathway

open access: yesJournal of Orthopaedic Surgery and Research
Background Intervertebral disc degeneration (IVDD) is characterized by a decrease in extracellular matrix (ECM) and water loss, which is a major cause of low back pain (LBP). Electroacupuncture (EA) has long been used to relieve LBP in IVDD.
Min Wang   +3 more
doaj   +1 more source

Evidence for regulation of transpiration in nonstomatal plants: insights from bryophyte gametophytes

open access: yesNew Phytologist, EarlyView.
Kinetics of cell wall water vapor potential (Ψcw) and resistance of cell wall and plasmatic membrane to water flux in response to cytoplasmic water potential (Ψcyt) during dehydration. Ψcyt was calculated from the WC at any moment of the dehydration curve by using the relationship between −1/Ψw and WC of pressure volume curves and assuming Ψw = Ψcyt ...
Alicia V. Perera‐Castro   +3 more
wiley   +1 more source

Investigation of age-related changes in expression of aquaporin-1 and aquaporin-3 in rat bone [Yaşlanmayla sıçan kemiğindeki aquaporin-1 ve aquaporin-3 ekspresyonu değişikliklerinin araştırılması]

open access: yes, 2016
Aim: Aquaporins are membrane channel proteins that transport water and ions. The amount of aquaporins in tissue changes with age. The amount of aquaporin-1 (AQP1) and aquaporin-3 (AQP3) is considered to decrease in cartilage tissue with age. However, no age-related change has been reported regarding the amount of aquaporins in bone tissue.
Sapmaz H.I.   +6 more
openaire   +1 more source

C4 photosynthetic anatomy is associated with higher leaf hydraulic conductance and capacitance in Alloteropsis semialata

open access: yesNew Phytologist, EarlyView.
Bulk leaf capacitance (Cbulk) in relation to bundle sheath area (BSA) and leaf dimensions in Alloteropsis semialata plants differing in photosynthetic type (C3, C3–C4 or C4) and ploidy level (2x, 6x or 12x). Summary The evolution of C4 photosynthesis requires biochemical innovations to be coordinated with anatomical modifications.
Yanmin Zhou   +3 more
wiley   +1 more source

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