Results 71 to 80 of about 18,507 (146)

Untangling Mephedrone‐Induced Social Reward in Rats—The Involvement of Oxytocin and Vasopressin V1A Receptors

Genes, Brain and Behavior, Volume 25, Issue 4, August 2026.
Social context alters the neurochemical and neuropeptidergic mechanisms of mephedrone reward, revealing a dual regulation by monoamines and oxytocin/vasopressin signaling in brain regions critical for reinforcement. ABSTRACT The rewarding effects of psychostimulants are strongly influenced by social context, yet the underlying neurochemical and ...
Olga Wronikowska‐Denysiuk, Łukasz Kurach, Radosław Mlak, Dominika Przygodzka, Tymoteusz Słowik, Barbara Budzyńska   +5 more
wiley   +1 more source

Transcriptomic changes in the jerboa supraoptic nucleus during osmotic stress: PCSK1 and PTPRN changes are conserved across desert and mesic species

Journal of Neuroendocrinology, Volume 38, Issue 8, August 2026.
Abstract The supraoptic nucleus (SON) is a hypothalamic region essential for the orchestration of osmoregulation in mammals. We sought to understand how gene expression in the SON is orchestrated in a rodent species adapted for survival in arid desert conditions.
Benjamin T. Gillard, Nabil Amor, Michael P. Greenwood, Abdulaziz N. Alagaili, David Murphy   +4 more
wiley   +1 more source

The Effect of Electroacupuncture on the Discharge Activity of Temperature-sensitive Neurons of Preoptic-Anterior Hypothalamus in the Rabbit Treated by Arginine Vasopressin

针刺研究, 1996
Arginine vasopressin (AVP)has been shown to have significant effects on the thermoregulation. The present experirnents were to investigate the effect of electroacupuncture(EA) on the discharge activity of temperature-sensitive neurons of preoptic ...
杨永录, 张彩云, 陈振洲
doaj  

Hemodynamic Management with Vasopressin for Cardiovascular Surgery

Medicina
Background and Objectives: Vasopressin increases blood pressure through aquaporin-2-mediated water retention and is useful for managing hemodynamics after surgery.
Hideyuki Kato, Bryan J. Mathis, Tomonari Shimoda, Tomomi Nakajima, Chiho Tokunaga, Yuji Hiramatsu   +5 more
doaj   +1 more source

Copeptin in heart failure

Research Reports in Clinical Cardiology, 2014
Bartosz Lasota,1 Katarzyna Mizia-Stec212nd Department of Cardiology, Medical University of Silesia, Katowice, Poland; 21st Department of Cardiology, Medical University of Silesia, Katowice, PolandAbstract: Copeptin is a novel indicator of arginine&ndash ...
Lasota B, Mizia-Stec K
doaj  

Pituitary Neurolobectomy induces sustained hypotension in male Wistar rats and normalizes blood pressure in male spontaneously hypertensive rats

Physiological Reports
Arginine vasopressin is primarily recognized as an osmoregulatory hormone; however, its contribution to vascular tone and blood pressure regulation under basal and hypertensive conditions remains debated.
Gloria Marcela Villanueva‐Rodríguez, Norma A. Bobadilla, J. Luis Quintanar, Claudia Verónica Rivera‐Cerecedo, David Roberto Chavira‐Ramírez, Kalman Kovacs, Andrés Quintanar‐Stephano   +6 more
doaj   +1 more source

Use, efficacy, and safety of desmopressin for congenital nephrogenic diabetes insipidus in children: a nationwide survey

Endocrine Journal
Congenital nephrogenic diabetes insipidus (CNDI) is characterized by resistance of the distal nephrons and collecting ducts to arginine vasopressin (AVP).
Kento Ikegawa, Masanobu Fujimoto, Kohei Aoyama, Hirofumi Nakayama, Takuo Kubota, Keisuke Nagasaki, Setsuko Naganuma, Makoto Ono, Shinji Higuchi, Haruo Mizuno, Susumu Kanzaki, Yoshihiko Morikawa, Masataka Honda, Naoko Amano, Yukihiro Hasegawa   +14 more
doaj   +1 more source

Machine learning-based prediction of impaired arginine vasopressin secretion during hypertonic saline test

Endocrine Journal
Hypertonic saline infusion and water deprivation tests are commonly used to stimulate arginine vasopressin (AVP) for the diagnosis of AVP deficiency (AVP-D); however, these procedures impose a considerable burden on patients.
Satoshi Naito, Daisuke Hagiwara, Masaki Kitamura, Ryosei Ashida, Yohei Kawaguchi, Takashi Miyata, Tomoko Handa, Tomoko Kobayashi, Mariko Sugiyama, Takeshi Onoue, Shintaro Iwama, Hidetaka Suga, Ryoichi Banno, Hiroshi Arima   +13 more
doaj   +1 more source

Tolvaptan, hyponatremia, and heart failure

International Journal of Nephrology and Renovascular Disease, 2011
Hammam D Zmily1, Suleiman Daifallah2, Jalal K Ghali31Wayne State University/Detroit Medical Center, Detroit, MI, USA; 2John D Dingell VA Medical Center, Detroit, MI, USA; 3Detroit Medical Center, Detroit, MI, USAAbstract: Tolvaptan is the first FDA ...
Zmily HD, Daifallah S, Ghali JK
doaj  

Arginine vasopressin disorders, formerly known as diabetes insipidus. [PDF]

CMAJ
Manialawy Y, Yang Y, Prebtani APH.
europepmc   +1 more source