Results 131 to 140 of about 13,324 (270)

Impact of noise on the behaviour and biochemical parameters of the crayfish Cherax quadricarinatus and Cherax destructor

open access: yesJournal of Zoology, EarlyView.
The aim of this study was to evaluate the effect of acoustic stimulus on the behavioural and biochemical responses of two species of crayfish, Cherax destructor and Cherax quadricarinatus. Our results showed that exposure to noise significantly affects in both species motility parameters, agonistic interactions and acoustic signals emitted. In terms of
Clarissa De Vita   +6 more
wiley   +1 more source

The behavior of renal-regulating hormones during hypogravic stress [PDF]

open access: yes
The regulation of fluid and electrolyte behavior during space flight is believed to be under control, in large part, of a group of hormones which have their major effects on renal excretion. The hormones studied include renin-angitensin, aldosterone, and
Leonard, J. I.
core   +1 more source

Fully Tunable Phosphorylation of RPS6A Ensures the Successful Development of Arabidopsis Seedlings

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Light enhances protein translation, enabling young seedlings to rapidly and timely acquire photosynthetic capacities. Sequential phosphorylation of ribosomal protein S6 (RPS6) was implicated in the light‐enhanced translation; however, the exact phosphorylation sites and the biological relevance of RPS6 multi‐phosphorylation in seedling ...
Yueh Cho   +2 more
wiley   +1 more source

Developing giant plasma membrane vesicles from Leishmania cells to investigate the role of membrane proteins in photodynamic inactivation

open access: yesPhotochemistry and Photobiology, EarlyView.
In this study, we developed giant plasma membrane vesicles (GPMVs) from Leishmania amazonensis promastigote membranes to investigate the role of protein‐embedded membranes in methylene blue (MB) photooxidation. Upon MB photoactivation in model lipid membranes (giant unilamellar vesicles, GUVs), a distinct photooxidation effect was observed, marked by ...
Maressa D. F. de Souza   +3 more
wiley   +1 more source

Development and production of allogeneic cord blood‐derived red blood cell concentrates for transfusion to extremely preterm neonates, the All‐Cord study

open access: yesTransfusion, EarlyView.
Abstract Background Extremely preterm neonates often require red blood cell (RBC) transfusions derived from adult donors. These transfusions introduce adult hemoglobin into a neonatal hematopoietic system dominated by fetal hemoglobin (HbF), shifting the oxygen‐dissociation curve and increasing oxygen delivery to immature tissues.
Jip H. van Daelen   +8 more
wiley   +1 more source

Inadvertent Epidural Injection of Cefazolin in a Dog

open access: yesJournal of Veterinary Emergency and Critical Care, EarlyView.
ABSTRACT Objective To report a case of inadvertent epidural injection of cefazolin in a dog. Case Summary A 5‐year‐old neutered male mixed‐breed dog weighing 37.2 kg was presented to The Ohio State University Veterinary Medical Center's emergency room after the inadvertent epidural administration of cefazolin.
Jessie Warhoe, Jiwoong Her, Turi Aarnes
wiley   +1 more source

Ouabain‐induced hypertension in rats: Mechanisms, variability and translational implications

open access: yesExperimental Physiology, EarlyView.
Abstract Ouabain‐induced hypertension is a multifactorial and condition‐dependent phenomenon involving coordinated actions across vascular, renal and central nervous system pathways. At the vascular level, ouabain inhibits Na⁺/K⁺‐ATPase, particularly the α2‐isoform, leading to elevated intracellular Ca2⁺, enhanced vasoconstriction and structural ...
Priscilla Rodrigues O. Feijó   +1 more
wiley   +1 more source

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