Results 111 to 120 of about 149,629 (303)

Histamine and the mechanisms of nausea and vomiting: Translating the uncertain pharmacology of cyclizine

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Abstract Cyclizine is a long‐established, short‐acting drug, registered for preventing motion sickness, post‐operative nausea and vomiting (PONV) and ‘vomiting of known cause’. The latter is not defined but may include pregnancy and patients receiving palliative care, historically accepted without large, controlled trials.
Gareth J. Sanger, Paul L. R. Andrews
wiley   +1 more source

MECHANISM OF INHIBITORY AND STIMULATORY EFFECTS OF SEROTONIN ON DUODENAL CONTRACTIONS

open access: yesФундаментальная и клиническая медицина, 2018
Aim. To investigate the effects of serotonin on duodenal motor activity. Materials and Methods. Experiments were performed on Wistar rats (n=83) which received nembutal anesthesia.
VIKTOR M. Smirnov   +5 more
doaj  

Accelerating green heterocyclic synthesis: Convergence of AI, automation, and sustainable chemistry

open access: yesBulletin of the Korean Chemical Society, EarlyView.
Green heterocyclic synthesis and data‐driven tools such as AI, high‐throughput experimentation, continuous flow, and self‐driving laboratories have developed largely in parallel. This review connects them and asks how green metrics such as E‐factor and PMI might serve as explicit optimization targets rather than post‐hoc measures, toward sustainable ...
Noor Aisyah Ahmad Shah   +8 more
wiley   +1 more source

Über den Druchbruch des Ductus choledochus ins Duodenum

open access: yes, 1894
ÜBER DEN DRUCHBRUCH DES DUCTUS CHOLEDOCHUS INS DUODENUM Über den Druchbruch des Ductus choledochus ins Duodenum ([1]) Binding ( - ) Title page ([1]) Dedication ([3]) Chapter ([5]) Vita. ( - ) Binding ( -
Loos, Johannes
core   +1 more source

The characteristics of pH and ORP values of water solution before and after the stomach and duodenum.

open access: yes, 2014
The setup for the measurement of changes in pH and ORP values of the tap water (TW) or deep-sea water (DSW) solution after passing through the stomach (A) or duodenum (C).
Chiang-Ting Chien (513412)   +4 more
core   +1 more source

The Impact of Glycation on Protein Digestibility

open access: yesChemFoodChem, EarlyView.
Schematic overview of how protein glycation affects digestibility and downstream nutritional consequences. Glycation‐derived structural modifications reduce protease accessibility, leading to limited hydrolysis and altered peptide generation. These changes decrease amino acid bioavailability and may subsequently contribute to microbiome alterations ...
Lea Hönemann   +2 more
wiley   +1 more source

Elevated Serum Chromogranin-A and Characteristic Duodenal Enteroendocrine Cell Distribution in Pancreatic Fibrosis and Chronic Pancreatitis Compared with Other Dyspeptic Disorders: A Case Series Study

open access: yesDiagnostics
Background: Prior research has reported increased expression of duodenal chromogranin-A (CgA), secreted by enteroendocrine cells (EECs), in association with pancreatic fibrosis.
Chung-Tsui Huang, Yao-Jen Liang
doaj   +1 more source

Case Report - Carcinoma of the fourth part of the duodenum [PDF]

open access: yes, 2006
Primary carcinoma of the duodenum is uncommonly encountered. This is a report of a 45-year-old gentleman who was admitted to our unit with a one-month history of upper abdominal distention.
Tewari Mallika, Khanna AjayK
core  

Advancing Pregnancy and Pediatric Science through the NIH Transporter Elucidation Network

open access: yesClinical Pharmacology &Therapeutics, EarlyView.
Human gestation is characterized by dynamic changes in maternal physiology and maturation of tissue functions before and after birth. The fetus and neonate are highly dependent upon transfer of maternal nutrients via the placenta and lactating mammary gland, which frequently involve selective membrane transporter proteins.
Joanne Wang   +16 more
wiley   +1 more source

Roux‐en‐Y gastrojejunostomy and jejunojejunostomy for pyloric obstruction bypass in a horse and a foal

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Gastric outflow obstruction in horses is a rare but challenging condition, often resulting from either congenital anomalies or acquired lesions such as chronic ulceration or pyloric polyps. Conventional surgical bypass procedures, including gastrojejunostomy (GJ) or gastroduodenostomy and less commonly duodenojejunostomy, can ...
Marco Gandini   +4 more
wiley   +1 more source

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