Results 11 to 20 of about 54,552 (227)

TP53 R249S mutation in hepatic organoids captures the predisposing cancer risk

open access: yesHepatology, EarlyView., 2022
The systematic approach in elucidating the gain‐of‐function (GOF) roles of TP53 mutations in early liver carcinogenesis. Unique downstream targets of TP53 L3 mutations were identified from chormatin immunoprecipitation sequencing in HCC cell lines, followed by a series of validation assays to substantiate the exclusive transcriptional regulations ...
Yin Kau Lam   +10 more
wiley   +1 more source

Effect of Intraduodenal Bile and Na-Taurodeoxycholate on Exocrine Pancreatic Secretion and on Plasma Levels of Secretin, Pancreatic Polypeptide, and Gastrin in Man [PDF]

open access: yes, 1990
The effect of intraduodenally administered cattle bile (CB) and Na-taurodeoxycholate (TDC) on basal pancreatic secretion and plasma levels of secretin, pancreatic polypeptide (PP), and gastrin were investigated on two separate days in 10 fasting ...
A. Scharl   +46 more
core   +1 more source

Glycine-extended gastrin enhances somatostatin release from cultured rabbit fundic D-cells [v1; ref status: indexed, http://f1000r.es/8n]

open access: yesF1000Research, 2013
The role of the peptide hormone gastrin in stimulating gastric acid secretion is well established. Mature amidated gastrin is processed from larger peptide precursor forms.
Ian LP Beales
doaj   +1 more source

Prevalence of Gastroesophageal Reflux in Cats During Anesthesia and Effect of Omeprazole on Gastric pH. [PDF]

open access: yes, 2017
BackgroundGastroesophageal reflux (GER) is poorly characterized in anesthetized cats, but can cause aspiration pneumonia, esophagitis, and esophageal stricture formation.ObjectiveTo determine whether pre-anesthetic orally administered omeprazole ...
Belafsky, PC   +8 more
core   +3 more sources

Gastrin mediates cardioprotection through angiogenesis after myocardial infarction by activating the HIF-1α/VEGF signalling pathway

open access: yesScientific Reports, 2021
Acute myocardial infarction (MI) is one of the leading causes of death in humans. Our previous studies showed that gastrin alleviated acute myocardial ischaemia–reperfusion injury.
Rui Wang   +14 more
doaj   +1 more source

The Role of Pepsinogenes and Some Intestinal Hormones in Pathogenesis of Gastroesophageal Reflux Disease [PDF]

open access: yes, 2018
80 patients with gastroesophageal reflux disease (GERD) were examined. The diagnosis of GERD was based on the history of the disease, complaints of patients, the results of daily monitoring of pH in the lower third of the esophagus, data of ...
Boichuk, V. (Vira)
core   +2 more sources

Neuropeptide gastrin-releasing peptide induces PI3K/reactive oxygen species–dependent migration in lung adenocarcinoma cells

open access: yesTumor Biology, 2017
Nerve fibers and neurotransmitters have increasingly been shown to have a role in tumor progression. Gastrin-releasing peptide is a neuropeptide linked to tumor aggressiveness, acting as an autocrine tumor growth factor by binding to its receptor ...
Natália Jaeger   +4 more
doaj   +1 more source

The evolution and variety of RFamide-type neuropeptides: insights from deuterostomian invertebrates [PDF]

open access: yes, 2014
Five families of neuropeptides that have a C-terminal RFamide motif have been identified in vertebrates: (1) gonadotropin-inhibitory hormone (GnIH), (2) neuropeptide FF (NPFF), (3) pyroglutamylated RFamide peptide (QRFP), (4) prolactin-releasing peptide (
Elphick, MR, Mirabeau, O
core   +1 more source

Expression of gastrin-releasing peptide by excitatory interneurons in the mouse superficial dorsal horn [PDF]

open access: yes, 2014
Background: Gastrin-releasing peptide (GRP) and its receptor have been shown to play an important role in the sensation of itch. However, although GRP immunoreactivity has been detected in the spinal dorsal horn, there is debate about whether this ...
Gutierrez-Mecinas, Maria   +2 more
core   +1 more source

Gastrin: a distinct fate of neurogenin3 positive progenitor cells in the embryonic pancreas.

open access: yesPLoS ONE, 2013
Neurogenin3(+) (Ngn3(+)) progenitor cells in the developing pancreas give rise to five endocrine cell types secreting insulin, glucagon, somatostatin, pancreatic polypeptide and ghrelin.
Yaron Suissa   +12 more
doaj   +1 more source

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