Results 41 to 50 of about 54,552 (227)

Clinical application of serological gastric biopsy in the screening of gastric precancerous disease

Zhongguo linchuang yanjiu, 2023
Objective To analyze the correlation between gastric mucosa serological biopsy ［serum pepsinogen Ⅰ（PGⅠ）, pepsinogen Ⅱ（PGⅡ）, ratio of PGⅠ/PGⅡ(PGR), gastrin-17 and helicobacter pyloriantibody（HP-IgG）］ and histological gastritis evaluation criteria （OLGA ...
DONG Wen-zhu*, LIANG Yue, ZHAO Qi, YU Hai-tao, LI Dong, CHEN Yan, WANG Qun-ying
doaj   +1 more source

Preprotachykinin A (PPTA) is expressed by a distinct population of excitatory neurons in the mouse superficial spinal dorsal horn including cells that respond to noxious and pruritic stimuli [PDF]

, 2017
The superficial dorsal horn, which is the main target for nociceptive and pruritoceptive primary afferents, contains a high density of excitatory interneurons.
Bell, Andrew M., Boyle, Kieran A., Furuta, Takahiro, Gutierrez-Mecinas, Maria, Marin, Alina, Polgár, Erika, Taylor, Rebecca, Todd, Andrew J., Watanabe, Masahiko   +8 more
core   +1 more source

Identifying functional populations among the interneurons in laminae I-III of the spinal dorsal horn [PDF]

, 2017
The spinal dorsal horn receives input from primary afferent axons, which terminate in a modality-specific fashion in different laminae. The incoming somatosensory information is processed through complex synaptic circuits involving excitatory and ...
Todd, Andrew J.
core   +1 more source

Effect of gastric acid-suppressive therapy and biological variation of serum gastrin concentrations in dogs with chronic enteropathies

BMC Veterinary Research, 2017
Background Serum gastrin concentration can help diagnose gastrinomas in dogs if >3–10× the upper reference limit (URL), but antisecretory therapy and other conditions can also cause hypergastrinemia.
Romy M. Heilmann, Nora Berghoff, Niels Grützner, Nolie K. Parnell, Jan S. Suchodolski, Jörg M. Steiner   +5 more
doaj   +1 more source

Serum Gastrin and Pepsinogen Levels after Administration of Acid Secretion Inhibitors for Ulcers due to Endoscopic Submucosal Dissection in Patients with Early Gastric Cancer

Gastroenterology Research and Practice, 2022
Acid secretion inhibitors, such as proton pump inhibitors (PPIs) and potassium competitive acid blockers (PCABs), are used to treat ulcers after endoscopic submucosal dissection (ESD) for early gastric cancer.
Maidina Abuduwaili, Tomoyuki Boda, Masanori Ito, Hidehiko Takigawa, Takahiro Kotachi, Taiji Matsuo, Shiro Oka, Shinji Tanaka   +7 more
doaj   +1 more source

Gastrin signaling in cardiovascular pathophysiology: From molecular crosstalk to clinical implications

Clinical and Experimental Hypertension
As a gastrointestinal hormone, gastrin stimulates gastric acid secretion and intestinal mucosal nutrition. Evidence links it closely to coronary heart disease, ischemia‒reperfusion injury and hypertension.
Chunmei Xu, Zhuxin Li, Yongchun Zeng, Hao Luo, Xuewei Xia   +4 more
doaj   +1 more source

Effect of Dexmedetomidine-Assisted Intravenous Anesthesia on Gastrointestinal Motility in Colon Cancer Patients After Open Colectomy

Frontiers in Surgery, 2022
BackgroundTo explore the effect of dexmedetomidine (Dex)-assisted intravenous anesthesia on gastrointestinal motility in patients with colon cancer (CC) after open colectomy.MethodsA total of 102 patients with CC, undergoing open colectomy in our ...
Chaopeng Ou, Shiyang Kang, Ruifeng Xue, Jielan Lai, Yingjun Zhang   +4 more
doaj   +1 more source

Therapeutic effects of Bombax ceiba flower aqueous extracts against loperamide-induced constipation in mice

Pharmaceutical Biology, 2023
Context Bombax ceiba Linnaeus (Bombacaceae) is known as silk cotton tree, the flowers of which are used in many medicinal applications.Objective To investigate the therapeutic effect of B.
Liuping Wang, Shiyuan Xie, Xuan Jiang, Caini Xu, Youqiong Wang, Jianfang Feng, Bin Yang   +6 more
doaj   +1 more source

bak deletion stimulates gastric epithelial proliferation and enhances Helicobacter felis-induced gastric atrophy and dysplasia in mice [PDF]

, 2015
Helicobacter infection causes a chronic superficial gastritis that in some cases progresses via atrophic gastritis to adenocarcinoma. Proapoptotic bak has been shown to regulate radiation-induced apoptosis in the stomach and colon and also susceptibility
Abuderman, A A, Burkitt, M D, Duckworth, C A, O'Reilly, L A, Pritchard, D M, Williams, J M   +5 more
core   +2 more sources

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source