4.7 Article

Characterization of rat gastric myogenic contractions and modulation by oxytocin and arginine-vasopressin

Related references

Note: Only part of the references are listed.
Article Pharmacology & Pharmacy

Evidence for tetrodotoxin-resistant spontaneous myogenic contractions of mouse isolated stomach that are dependent on acetylcholine

Weigang Cai et al.

Summary: The mouse isolated stomach exhibited myogenic contractions that were resistant to neural activity blockade by TTX. Compounds blocking interstitial cells of Cajal activity or atropine could prevent or reduce these contractions in the presence of TTX, while neostigmine enhanced the contractions (which were antagonized by atropine), suggesting the involvement of non-neuronal acetylcholine in their regulation.

BRITISH JOURNAL OF PHARMACOLOGY (2022)

Article Pharmacology & Pharmacy

A multi-parameter approach to measurement of spontaneous myogenic contractions in human stomach: Utilization to assess potential modulators of myogenic contractions

Marilisa Straface et al.

Summary: Software was developed to measure muscle tone and parameters defining contractions in human stomach. The study found that only E-4031 and CaCC blockers influenced myogenic contractions, not muscle tone.

PHARMACOLOGICAL RESEARCH (2022)

Article Pharmacology & Pharmacy

Synergistic augmentation of rhythmic myogenic contractions of human stomach by arginine vasopressin and adrenaline: Implications for the induction of nausea

Raj Makwana et al.

Summary: This study investigated the effects of vasopressin and adrenaline on human gastric muscle and found that they increase gastric muscle tone and spontaneous muscle contractions, potentially leading to nausea.

BRITISH JOURNAL OF PHARMACOLOGY (2022)

Article Pharmacology & Pharmacy

Copeptin, a surrogate marker of arginine8 vasopressin, has no ability to modulate human and mouse gastric motility

Raj Makwana et al.

Summary: The study found that, unlike AVP, copeptin does not have a direct ability to modulate the motility of the human and mouse stomach.

EUROPEAN JOURNAL OF PHARMACOLOGY (2021)

Review Gastroenterology & Hepatology

The gastric conduction system in health and disease: a translational review

Gregory O'Grady et al.

Summary: Recent advancements in understanding the electrical conduction system of gastric peristalsis have focused on human and translational physiology, with particular emphasis on how gastric electrical disorders may contribute to disease states. Further research is needed to fill knowledge gaps in this area.

AMERICAN JOURNAL OF PHYSIOLOGY-GASTROINTESTINAL AND LIVER PHYSIOLOGY (2021)

Article Physiology

Possible involvement of central oxytocin in cisplatin-induced anorexia in rats

Koichi Arase et al.

JOURNAL OF PHYSIOLOGICAL SCIENCES (2018)

Article Gastroenterology & Hepatology

Functional physiology of the human terminal antrum defined by high-resolution electrical mapping and computational modeling

Rachel Berry et al.

AMERICAN JOURNAL OF PHYSIOLOGY-GASTROINTESTINAL AND LIVER PHYSIOLOGY (2016)

Article Gastroenterology & Hepatology

Regulation of Gastric Electrical and Mechanical Activity by Cholinesterases in Mice

Amy A. Worth et al.

JOURNAL OF NEUROGASTROENTEROLOGY AND MOTILITY (2015)

Review Pharmacology & Pharmacy

Nausea and the quest for the perfect anti-emetic

Paul L. R. Andrews et al.

EUROPEAN JOURNAL OF PHARMACOLOGY (2014)

Article Neurosciences

The bioelectrical basis and validity of gastrointestinal extracellular slow wave recordings

Timothy R. Angeli et al.

JOURNAL OF PHYSIOLOGY-LONDON (2013)

Article Neurosciences

Analysis of pacemaker activity in the human stomach

Poong-Lyul Rhee et al.

JOURNAL OF PHYSIOLOGY-LONDON (2011)

Review Pharmacology & Pharmacy

The translational value of rodent gastrointestinal functions: a cautionary tale

Gareth J. Sanger et al.

TRENDS IN PHARMACOLOGICAL SCIENCES (2011)

Article Gastroenterology & Hepatology

Interstitial cells of Cajal generate spontaneous transient depolarizations in the rat gastric fundus

Yoshihiko Kito et al.

AMERICAN JOURNAL OF PHYSIOLOGY-GASTROINTESTINAL AND LIVER PHYSIOLOGY (2009)

Article Gastroenterology & Hepatology

Oxytocin receptor expressed on the smooth muscle mediates the excitatory effect of oxytocin on gastric motility in rats

J. Qin et al.

NEUROGASTROENTEROLOGY AND MOTILITY (2009)

Article Gastroenterology & Hepatology

Systemic oxytocin and vasopressin excite gastrointestinal motility through oxytocin receptor in rabbits

L. Li et al.

NEUROGASTROENTEROLOGY AND MOTILITY (2007)

Article Neurosciences

Electrical events underlying organized myogenic contractions of the guinea pig stomach

G. David S. Hirst et al.

JOURNAL OF PHYSIOLOGY-LONDON (2006)

Review Anesthesiology

The physiology of gastric emptying

Per M. Hellstrom et al.

BEST PRACTICE & RESEARCH-CLINICAL ANAESTHESIOLOGY (2006)

Article Veterinary Sciences

Involvement of endogenous vasopressin in high plasma osmolality-induced anorexia via V1 receptor-mediated mechanism

R Ikemura et al.

JOURNAL OF VETERINARY MEDICAL SCIENCE (2004)

Article Physiology

Involvement of cholecystokinin receptor in the inhibition of gastric emptying by oxytocin in male rats

CL Wu et al.

PFLUGERS ARCHIV-EUROPEAN JOURNAL OF PHYSIOLOGY (2002)