Tel: 1-631-624-4882
Email: info@creative-peptides.com

Secretin (porcine) Hydrochloride

Secretin stimulates the secretion of bicarbonate by the pancreas and inhibits the gastrin and acid production in the stomach. It also potentiates the release of digestive enzymes from the pancreas triggered by cholecystokinin.

Please kindly note that our products and services can only be used to support research purposes (Not for clinical use).

CAT No: 10-101-99

CAS No: 17034-35-4 (net)

Synonyms/Alias: RG 1068; RG1068; RG-1069; Secretin

Quick InquiryCustom Peptide Synthesis

Peptide Library Construction and Screening

Powerful screening tools in biological and chemical research

M.F/FormulaC130H220N44O40
M.W/Mr.3037.6
SequenceH-His-Ser-Asp-Gly-Thr-Phe-Thr-Ser-Glu-Leu-Ser-Arg-Leu-Arg-Asp-Ser-Ala-Arg-Leu-Gln-Arg-Leu-Leu-Gln-Gly-Leu-Val-NH2 hydrochloride salt
Labeling TargetSecretin receptor
ApplicationSecretin has been widely used in medical field especially in pancreatic functioning test, since it promotes the normal growth and maintenance of the pancreas. Secretin also plays a role in the regulation of body water homeostasis and food intake.
Areas of InterestGastrointestinal Research
Source#Synthetic
Solubility−20°C
BoilingPointN/A
References

Gastric acid secretion is under nervous and hormonal control. Gastrin, the major circulating stimulus of acid secretion, probably does not stimulate the parietal cells directly but acts to mobilize histamine from the ECL cells in the oxyntic mucosa. Histamine stimulates the parietal cells to secrete HCl. The gastrin-ECL cell pathway has been investigated extensively in situ (gastric submucosal microdialysis), in vitro (isolated ECL cells) and in vivo (intact animals). Gastrin acts on CCK2 receptors to control the synthesis of ECL-cell histamine, accelerating the expression of the histamine-forming enzyme histidine decarboxylase (HDC) at both the transcription and the translation/posttranslation levels. Depletion of histamine by alpha-fluoromethylhistidine (an irreversible inhibitor of HDC) prevents gastrin-induced but not histamine-induced gastric acid secretion. Acute CCK2 receptor blockade inhibits gastrin-evoked but not histamine-induced acid secretion. Studies both in vivo/in situ and in vitro have suggested that while acetylcholine seems capable of activating parietal cells, it does not affect histamine secretion from ECL cells. Unlike acetylcholine, the neuropeptides pituitary adenylate cyclase-activating peptide and vasoactive intestinal peptide mobilize ECL-cell histamine. Whether vagally stimulated acid secretion reflects an effect of the enteric nervous system on the ECL cells (neuropeptides) and/or a direct one on the parietal cells needs to be further investigated.

Lindström, E., Chen, D., Norlén, P., Andersson, K., & Håkanson, R. (2001). Control of gastric acid secretion: the gastrin-ECL cell-parietal cell axis. Comparative Biochemistry and Physiology Part A: Molecular & Integrative Physiology, 128(3), 503-511.

Our understanding of secretin and pancreatic secretions has developed. However, the salient findings of Bayliss and Starling concerning secretin have stood the test of time. Thus secretin is recognized as the key pathway mediating a now classical negative feedback reflex. Acidic chyme, emptying from the stomach, stimulates upper small intestinal mucosal S cells to release secretin. Secretin stimulates the flow of a bicarbonate-rich pancreatic secretion which empties into the duodenum, thus neutralizing the acid chime and removing the stimulus for secretin release. Of wider significance, the concept of hormonal regulation and the definition of a hormone basically remain to this day as originally outlined in Starling's Croonian Lectures.

Hirst, B. H. (2004). Secretin and the exposition of hormonal control. The Journal of physiology, 560(2), 339-339.

Melting PointN/A
Write a review Ask a question

My Review for Secretin (porcine) Hydrochloride

Required fields are marked with *

  • Basic Information
×

Ask a Question for Secretin (porcine) Hydrochloride

Required fields are marked with *

  • Basic Information
×
Featured Recommendations
Related Screening Libraries:
Related Small Molecules:
Useful Tools

Peptide Calculator

Abbreviation List

Peptide Glossary

If you have any peptide synthesis requirement in mind, please do not hesitate to contact us at info@creative-peptides.com. We will endeavor to provide highly satisfying products and services.

Featured Services
Hot Products
  • Carbetocin

    Carbetocin is a long-acting synthetic agonist analogue of human oxytocin, with antihemorrhagic and uterotonic activities. Upon administration, carbetocin targets, binds to and activates peripheral oxytocin receptors that are present on the smooth musculature of the uterus. This causes uterus contractions and prevents excessive bleeding after childbirth, particularly following Cesarean section, and may be used to decrease blood loss during hysteroscopic myomectomy.

    Inquiry
  • Buserelin Acetate

    Buserelin Acetate is an agonist of gonadotropin-releasing hormone receptor(GnRHR). Buserelin is a synthetic luteinizing hormone–releasing hormone (LHRH) analog.

    Inquiry
  • Fertirelin Acetate

    Fertirelin acetate is a potent LHRH agonist. After a transient increase, continuous administration results in downregulation of LH and FSH levels followed by a suppression of ovarian and testicular steroid biosynthesis.

    Inquiry
  • Teriparatide Acetate

    Teriparatide(recombinant human parathyroid hormone) /PTH (1-34) (human) corresponds to the N-terminal part of human parathyroid hormone, a peptide consisting of 84 amino acids.

    Inquiry
  • Angiotensin II

    Angiotensin II human (Angiotensin II) is a vasoconstrictor that mainly acts on the AT1 receptor. Angiotensin II human stimulates sympathetic nervous stimulation, increases aldosterone biosynthesis and renal actions. Angiotensin II human induces growth of vascular smooth muscle cells, increases collagen type I and III synthesis in fibroblasts, leading to thickening of the vascular wall and myocardium, and fibrosis. Angiotensin II human also induces apoptosis.

    Inquiry
  • Elcatonin Acetate

    Elcatonin acetate inhibits the absorption and autolysis of bones, thus leads to blood calcium descending. In addition, it inhibits the bone salts dissolving and transferring and promotes the excretion of calcium and phosphorus in urine.

    Inquiry
  • Lanreotide Acetate

    Lanreotide is a a synthetic cyclic octapeptide analogue of somatostatin. Lanreotide inhibits the secretion of growth hormone (GH) by binding to pituitary somatostatin receptors, and may inhibit the release of various other hormones, including thyroid stimulating hormone (TSH) and the gastroenteropancreatic hormones insulin, glucagon and gastrin.

    Inquiry
  • Aviptadil Acetate

    Aviptadil, also known as vasoactive intestinal polypeptide (VIP), is a 28 amino acid neuropeptide that belongs to the glucagon-growth hormone-releasing factor secretion superfamily. Aviptadil acts as a potent systemic vasodilator and bronchodilator. It inhibits the proliferation of vascular and bronchial smooth muscle cells and decreases platelet aggregation. These biological effects are mediated by specific VIP receptors.

    Inquiry
  • Somatostatin

    Somatostatin is a tetradecapeptide which can suppress the growth hormone (GH) secretion and control the pituitary hormone secretion in human CNS.

    Inquiry
  • Thymosin β4 Acetate

    Thymosin β4 is a 43 amino acid peptide which is regarded as the main intracellular G-actin sequestering peptide. Extracellular thymosin β4 may contribute to physiological processes such as angiogenesis, wound healing and regulation of inflammation.

    Inquiry
  • Carbetocin

    Carbetocin is a long-acting synthetic agonist analogue of human oxytocin, with antihemorrhagic and uterotonic activities. Upon administration, carbetocin targets, binds to and activates peripheral oxytocin receptors that are present on the smooth musculature of the uterus. This causes uterus contractions and prevents excessive bleeding after childbirth, particularly following Cesarean section, and may be used to decrease blood loss during hysteroscopic myomectomy.

    Inquiry
  • Buserelin Acetate

    Buserelin Acetate is an agonist of gonadotropin-releasing hormone receptor(GnRHR). Buserelin is a synthetic luteinizing hormone–releasing hormone (LHRH) analog.

    Inquiry
  • Fertirelin Acetate

    Fertirelin acetate is a potent LHRH agonist. After a transient increase, continuous administration results in downregulation of LH and FSH levels followed by a suppression of ovarian and testicular steroid biosynthesis.

    Inquiry
  • Teriparatide Acetate

    Teriparatide(recombinant human parathyroid hormone) /PTH (1-34) (human) corresponds to the N-terminal part of human parathyroid hormone, a peptide consisting of 84 amino acids.

    Inquiry
  • Angiotensin II

    Angiotensin II human (Angiotensin II) is a vasoconstrictor that mainly acts on the AT1 receptor. Angiotensin II human stimulates sympathetic nervous stimulation, increases aldosterone biosynthesis and renal actions. Angiotensin II human induces growth of vascular smooth muscle cells, increases collagen type I and III synthesis in fibroblasts, leading to thickening of the vascular wall and myocardium, and fibrosis. Angiotensin II human also induces apoptosis.

    Inquiry
Get in touch with us

USA

Address: SUITE 115, 17 Ramsey Road, Shirley, NY 11967, USA

Tel: 1-631-624-4882

Fax: 1-631-614-7828

Email: info@creative-peptides.com

 

Germany

Address: Industriepark Höchst, Gebäude G830
65929 Frankfurt am Main

Email: info@creative-peptides.com

Copyright © 2025 Creative Peptides. All rights reserved.

We use cookies to understand how you use our site and to improve the overall user experience. This includes personalizing content and advertising. Read our Privacy Policy

Accept Cookies
x