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Showing 1 to 20 of 59 for “"AVP"”.

  1. Pressor and depressor aspects of vasopressin in the spontaneously hypertensive rat

    Balakrishnan, Suchitra MuraliUniversity of Saskatchewan1996

    … BP lowering properties of arginine vasopressin (AVP). The hypothesis that endothelin (ET) contributes to the exaggerated pressor responsiveness of the spontaneously hypertensive rat (SHR) to AVP was tested by comparing the changes of BP, cardiac output (CO), and total peripheral conductance (TPC) …

    sask Repository record

  2. COPEPTIN AS A SURROGATE MARKER OF ARGININE VASOPRESSIN:CLINICAL DIAGNOSTIC AND PROGNOSTIC APPLICATIONS IN ENDOCRINE AND NON-ENDOCRINE DISEASES

    INDIRLI, RITAUniversità degli Studi di Milano2024

    … in equimolar amounts as arginine vasopressin (AVP) from the posterior pituitary gland. Due to greater feasibility of laboratory assessment, it is used as a surrogate marker of AVP in several endocrine and non-endocrine disorders. AVP deficiency (previously known as central diabetes insipidus) …

    milano Repository record

  3. Vasopressin decreases excitability in rat lateral amygdala neurons through inhibition of hyperpolarization-activated cationic current.

    Blakeley, Hillary Joy.Baylor University.2011

    … The peptide hormones arginine-vasopressin (AVP) and oxytocin (OT) are strongly implicated in social behavior, and may also be involved in the pathophysiology of ASD. Here, we show that AVP causes an increase in excitability, through eliciting a decrease in action potential accommodation and …

    baylor Repository record

  4. A distributed multi-vehicle architecture for autonomous driving simulation with an application to autonomous valet parking

    Islam, ZubairUniversity of Ontario Institute of Technology2026

    … Autonomous Valet Parking System (DMV-AVP) is introduced as an application layer that integrates infrastructure-assisted perception through a YOLOv5-based overhead camera module and a multi-vehicle AVP coordination framework for managing shared parking resources. The system enables …

    uoit Repository record

  5. Estradiol regulation of the neurohypophysial hormones in the goldfish, Carassius auratus.

    Ayoub, Fadi.University of Ottawa (Canada)2009

    … to the mammalian, arginine vasopressin (AVP) and oxytocin (OXT). In teleosts, arginine vasotocin (AVT) and isotocin (IST) replace AVP and OXT, respectively. In mammals, the NHs have distinct functions as AVP is involved with fluid homeostasis and blood pressure regulation whereas OXT is …

    ottawa-retro Repository record

  6. Effects of Calcium and Enzyme Supplementation on the Occurrence of Necrotic Enteritis

    Paiva, Diego MoreiraVirginia Tech2013

    … 0 to 19, birds fed 0.9% Ca and 0.3% available P (avP) had decreased FI and improved FC compared to birds fed 0.9% Ca and 0.45% avP, while FI and FC were similar in birds fed diets with 0.6% Ca, regardless of avP level. Calcium x P x phytase interaction influenced BW or BWG from d 0-12. In general, …

    vt Repository record

  7. NEW PHARMACOLOGICAL TOOLS FOR AUTISM RESEARCH: OXYTOCIN RECEPTOR MUTANT MICE AND ZEBRAFISH AS NEUROBEHAVIOURAL MODELS

    V. CapurroUniversità degli Studi di Milano2011

    … (unspecific binding to vasopressin (AVP) receptors) properties and the presence of peripheral side effects of OT, though, make this peptide an unsuitable target for a future clinical use. It is important, in this perspective, to characterize specific animal models in order to validate …

    milano Repository record

  8. Regulation of Secretin the Neurohypophysis

    McGovern, Adam A.2011

    … The presence of SCT and arginine-vasopressin (AVP) in the pituitary; secretin receptor (SCTR), vasopressin receptor 2 (AVP2R), and aquaporin-2 water channel (AQP-2) in the kidney were analyzed using the Western blot technique. Plasma SCT concentrations were measured by enzyme immunoassay (EIA) …

    tdl Repository record

  9. Naturally occurring variations in defensive burying behavior are associated with differences in central neuropeptide expression in the male rat

    Linfoot, IanUniversity of British Columbia2008

    … the central expression of arginine vasopressin (AVP) and oxytocin (OT). Thus, relative to animals showing no significant levels of defensive burying activity, rats showing sustained elevations in defensive burying expressed higher levels of AVP mRNA and increased numbers of androgen receptor …

    ubc Repository record

  10. Adenovirus-associated pneumonia in South African children : presentation, clinical course and outcome

    Mukuddem-Sablay, ZakiraDepartment of Paediatrics and Child Health2015

    … and outcome of adenoviral-associated pneumonia (AVP) in children and identify risk factors associated with poor outcome. Methods: A retrospective study of laboratory-confirmed AVP cases was conducted between 1 January and 31 December 2011. The medical records of adenovirus PCR positive …

    cape-town Repository record

  11. The effects of limb speed and limb preference on selected isokinetic strength and power measures during internal and external rotation of the shoulder

    Maynard, RobertVirginia Tech1990

    … torque acceleration energy (TAE), average power (AVP), and endurance ratio (ER) at isokinetic speeds of 60 and 300 degrees/second during internal and external rotation of the shoulder. Standard Cybex warm-up and test protocol were used for both test conditions. Test/retest reliability estimates …

    vt Repository record

  12. Fluid retention in congestive heart failure-the role of natriuretic peptides and arginine vasopressin

    Luk, James K. H.University of British Columbia1993

    … peptide (CNP) and arginine vasopressin (AVP) in CHF is not fully understood. Studies were done in 300days old male normal and cardiomyopathic hamsters with moderate CHF. Their body and heart weights were measured. Blood was collected for ANF measurement. Urine was collected for cAMP, cGMP …

    ubc Repository record

  13. Fully Distributed Control and Its Analog IC Design For Scalable Multiphase Voltage Regulators

    Zhang, XinVirginia Tech2005

    … interleaving, Adaptive Voltage Position (AVP) and current sharing. To achieve interleaving, this dissertation introduces a novel distributed interleaving scheme that can easily achieve scalable phase interleaving without channel number limitation. Each channel's interleaving circuitry can …

    vt Repository record

  14. Apple vision pro for intraoperative 3D tumor visualization and surgical guidance

    Zhang, ZekaiUniversity of Illinois Urbana-Champaign2025

    … the feasibility of using the Apple Vision Pro (AVP) mixed-reality headset for visualizing and localizing brain tumors during neurosurgical procedures. A complete workflow was developed to overlay a CT-derived 3D tumor model onto a patient-specific head surface mesh obtained using LiDAR scanning …

    uiuc Repository record

  15. The Role of Arginine Vasopressin Receptor 2 in Microvascular Hyperpermeability During Severe Sepsis and Septic Shock

    Lopez, ErnestoThe University of Texas Medical Branch at Galveston2019

    … for this condition. Arginine vasopressin (AVP), a hypothalamic hormone, has been used exogenously in sepsis to promote vasoconstriction by activating AVP receptor 1 (V1R). However, recent evidence suggests that an increased fluid retention may be associated when AVP receptor 2 (V2R) is …

    utmb Repository record

  16. Einfluß von endogenem Oxytocin auf die neuroendokrine und verhaltensbiologische Streßreaktivität unterschiedlicher Tiermodelle

    Wigger, AlexandraLudwig-Maximilians-Universität

    … und des Angstverhaltens wurde bereits für AVP beschrieben. Also sind beide Neuropeptide, wenn sie zentral freigesetzt werden, an der Modulation der Streßreaktion beteiligt und diese Funktion ist dissoziiert von ihrer peripheren Freisetzung und Wirkung. Während der peripartalen Periode, die …

    lmu-germany Repository record

  17. Role of testosterone in mediating prenatel ethanol effects on hypothalamic-pituitary-adrenal activity in male rats

    Lan, NiUniversity of British Columbia2008

    … elevation in arginine vasopressin (AVP) mRNA levels. GDX eliminated these differences among groups. The second study explored dose-related effects of testosterone on HPA regulation. Testosterone had less of an inhibitory effect on stress-induced CORT and LH increases in E than in PF …

    ubc Repository record

  18. The role of notch signaling in the development of the hypothalamic-pituitary axis and arcuate nucleus

    Aujla, PavenUniversity of Illinois at Urbana-Champaign2014

    … contains terminal axons of arginine vasopressin (AVP) neurons from the hypothalamic paraventricular nucleus (PVN) and supraoptic nucleus (SON). As the pituitary develops, signals from the hypothalamus are necessary for pituitary induction and expansion. Little is known about the control of cues …

    uiuc Repository record

  19. Modulation of the aquaporin-2 localization in renal principal cells

    Baltzer, Sandrine Marina2022

    … the antidiuretic hormone arginine-vasopressin (AVP), inducing elevated levels of the second messenger 3’,5’-cyclic adenosine monophosphate (cAMP) and the activation of the cAMP-dependent protein kinase (protein kinase A, PKA), the water channel aquaporin-2 (AQP2) is redistributed from …

    tu-berlin Repository record

  20. Is Increased Water Consumption Among Older Adults Associated with Improvements in Glycemia?

    Clark, Adrienne G.Virginia Tech2013

    … insulin resistance and arginine vasopressin (AVP), the hormone responsible for regulating body water retention. Analysis of the association between plasma copeptin (an AVP derivative) and fasting glucose, insulin, and homeostasis model assessment of insulin resistance (HOMA-IR) may provide …

    vt Repository record

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