Results 91 to 100 of about 26,001 (239)

Morphofunctional Alterations of the Hypothalamus and Social Behavior in Autism Spectrum Disorders

Brain Sciences, 2020
An accumulating body of evidence indicates a tight relationship between the endocrine system and abnormal social behavior. Two evolutionarily conserved hypothalamic peptides, oxytocin and arginine-vasopressin, because of their extensively documented ...
Andrea Caria, Luciana Ciringione, Simona de Falco   +2 more
doaj   +1 more source

Outcomes of Dental Treatment Procedures in People With Haemophilia Treated Under a Comprehensive Care Model: An Analysis of Cases From a Tertiary Care Centre

Haemophilia, EarlyView.
ABSTRACT Background Haemophilia is a chronic, lifelong bleeding disorder that requires interdisciplinary care to manage and mitigate the disease burden throughout a patient's life. There is no universally accepted protocol for managing haemophilia patients during dental care.
Mathangi Kumar, Sulochana Badagabettu, Keerthilatha M. Pai, Annamma Kurien, Archana MV, Shreemathi S. Mayya, Sreejith Govindan   +6 more
wiley   +1 more source

Vasopressin and septic shock

Journal of Pharmaceutical Care, 2015
Septic shock continues to be one of the leading causes of death in the Intensive Care Units. When the shock state persists after adequate fluid resuscitation,  vasopressor therapy is required to improve and maintain adequate tissue/organ  perfusion in an
Sarah Mousavi
doaj  

Altered offspring neurodevelopment in an arginine vasopressin preeclampsia model

Translational Psychiatry, 2021
Preeclampsia is a severe gestational hypertensive condition linked to child neuropsychiatric disorders, although underlying mechanisms are unclear. We used a recently developed, clinically relevant animal model of preeclampsia to assess offspring.
Serena Banu Gumusoglu, Akanksha Sri Satya Chilukuri, Benjamin Wen Qing Hing, Sabrina Marie Scroggins, Sreelekha Kundu, Jeremy Anton Sandgren, Mark Kharim Santillan, Donna Ann Santillan, Justin Lewis Grobe, Hanna Elizabeth Stevens   +9 more
doaj   +1 more source

A lipidated peptide derived from the C-terminal tail of the vasopressin 2 receptor shows promise as a new $β$-arrestin inhibitor [PDF]

Pharmacological Research, 2025, 107597
$\beta$-arrestins play pivotal roles in seven transmembrane receptor (7TMR) signalling and trafficking. To study their functional role in the regulation of specific receptor systems, current research relies mainly on genetic tools, as few pharmacological options are available.
arxiv   +1 more source

Central regulation of drinking water in divergently selected high‐water‐efficient young broiler chickens: A minireview

Journal of Neuroendocrinology, EarlyView.
Abstract Poultry production is confronting real challenges, including a lofty projected high demand for animal proteins to feed the future, and the need to adapt to planetary boundaries (global warming) with limited natural resources (land, energy, water).
Brooklee Roach, Elizabeth S. Greene, Sami Dridi   +2 more
wiley   +1 more source

Association of Polymorphism of Arginine-Vasopressin Receptor 1A (AVPR1a) Gene With Trust and Reciprocity

Frontiers in Human Neuroscience, 2019
Oxytocin (OXT) is known to play an important role in trust, whereas the involvement of other peptide hormones has not been evaluated. In this study, we focused on microsatellite polymorphisms in the intron of the arginine-vasopressin receptor 1a (AVPR1a)
Kuniyuki Nishina, Haruto Takagishi, Hidehiko Takahashi, Masamichi Sakagami, Miho Inoue-Murayama   +4 more
doaj   +1 more source

Congestive heart failure in rats is associated with increased expression and targeting of aquaporin-2 water channel in collecting duct [PDF]

, 1997
We tested whether severe congestive heart failure (CHF), a condition associated with excess free-water retention, is accompanied by altered regulation of the vasopressin-regulated water channel, aquaporin-2 (AQP2), in the renal collecting duct.
Andersen, D., Ecelbarger, C., Frøkiær, J., Jonassen, T., Knepper, M.A., Marples, D., Nielsen, S., Peterson, J.S., Terris, J.   +8 more
core   +2 more sources

Pituitary gonadotropin‐releasing hormone II as a possible mediator of positive estrogen feedback

Journal of Neuroendocrinology, Volume 37, Issue 4, April 2025.
Abstract It has previously been shown that rhesus macaques express two forms of gonadotropin‐releasing hormone (GNRH1 and GNRH2) in the hypothalamus and that both forms can stimulate the release of luteinizing hormone (LH) in vivo. However, while much has been published about the role of GNRH1 in reproduction, very little is known about the ...
Henryk F. Urbanski, Maria‐Luisa Appleman, Kristopher M. Fecteau, David W. Erikson, Steven G. Kohama, Riley MacKinnon, Alejandro Lomniczi   +6 more
wiley   +1 more source

Polypeptide A9K at Nanoscale Carbon: Simulation Study [PDF]

, 2015
An amphiphilic nature of the surfactant-like peptides is responsible for their propensity to aggregate at the nanoscale. These peptides can be readily used for a non-covalent functionalization of nanoparticles and macromolecules. This work reports an observation of supramolecular ensembles consisting of ultrashort carbon nanotubes (USCNTs), graphene ...
arxiv   +1 more source