Сравнение

Sekretin vs. Sincalide

Два пептида рядом — идентичность, доказательная база, правовой статус и известные нежелательные явления.

Идентичность

Категория

Исследования (прочее)

Номер CAS

нет данных

25126-32-3

Молекулярная масса

3055.5 g/mol

1143.29 g/mol

Период полувыведения

нет данных

Последовательность

нет данных

Asp-Tyr(SO3H)-Met-Gly-Trp-Met-Asp-Phe-NH2

Механизм действия

Sekretin

Secretin binds the Gs-coupled secretin receptor (SCTR) on pancreatic duct cells, opens CFTR chloride channels and triggers secretion of bicarbonate-rich pancreatic fluid and bile flow.

Sincalide

Sincalide activates CCK receptors, triggering gallbladder contraction and pancreatic enzyme secretion. This effect is used diagnostically to measure the gallbladder ejection fraction (e.g. in HIDA scintigraphy).

Доказательная база

Наивысшая доказательность

Исследование на людях

Исследования

из них на людях

Зафиксированные эффекты

Открытые противоречия

Задокументированные нежелательные явления

Правовой статус

Country	Sekretin	Sincalide
Германия	Рецептурный	Неясно
США	Рецептурный	Рецептурный

Полные записи

Frequently asked questions

What is the difference between Sekretin and Sincalide?: Sekretin is classified as "Исследования (прочее)", while Sincalide is classified as "Исследования (прочее)". Sekretin: Secretin is a 27-amino-acid hormone that regulates pancreatic bicarbonate secretion. As ChiRhoStim it is FDA-approved as a diagnostic agent (pancreatic function test, gastrinoma test, secretin-enhanced MRCP). Sincalide: Sincalide is the synthetic C-terminal octapeptide of the hormone cholecystokinin (CCK-8). As Kinevac it is FDA-approved to stimulate gallbladder contraction for diagnostic imaging. This page contrasts both neutrally and source-based — with no usage or dosing recommendation.
Which peptide is better supported by science, Sekretin or Sincalide?: The highest available evidence level is "Исследование на людях" for Sekretin and "Исследование на людях" for Sincalide. A higher evidence level means more robust data, but says nothing about suitability for an individual. The full body of evidence is on each peptide's own page.
What is the legal status of Sekretin and Sincalide in Germany and the United States?: Германия: Sekretin — Рецептурный, Sincalide — Неясно. США: Sekretin — Рецептурный, Sincalide — Рецептурный. These are factual summaries with source and review date on the individual pages.

Country

Sekretin

Sincalide

Германия

Рецептурный

Неясно

США

Рецептурный

Frequently asked questions

What is the difference between Sekretin and Sincalide?

Sekretin is classified as "Исследования (прочее)", while Sincalide is classified as "Исследования (прочее)". Sekretin: Secretin is a 27-amino-acid hormone that regulates pancreatic bicarbonate secretion. As ChiRhoStim it is FDA-approved as a diagnostic agent (pancreatic function test, gastrinoma test, secretin-enhanced MRCP). Sincalide: Sincalide is the synthetic C-terminal octapeptide of the hormone cholecystokinin (CCK-8). As Kinevac it is FDA-approved to stimulate gallbladder contraction for diagnostic imaging. This page contrasts both neutrally and source-based — with no usage or dosing recommendation.

Which peptide is better supported by science, Sekretin or Sincalide?

The highest available evidence level is "Исследование на людях" for Sekretin and "Исследование на людях" for Sincalide. A higher evidence level means more robust data, but says nothing about suitability for an individual. The full body of evidence is on each peptide's own page.

What is the legal status of Sekretin and Sincalide in Germany and the United States?

Германия: Sekretin — Рецептурный, Sincalide — Неясно. США: Sekretin — Рецептурный, Sincalide — Рецептурный. These are factual summaries with source and review date on the individual pages.