Related Experiment Video

Updated: Feb 10, 2026

Preparation of High-Quality Fermented Fish Product
05:17

Preparation of High-Quality Fermented Fish Product

Published on: August 23, 2019

11.0K

Alkylating activity of processed fish products treated with sodium nitrite in simulated gastric juice

K Yano

    Gan
    |June 1, 1981
    PubMed

    More Related Videos

    Zebrafish as a Model to Assess the Teratogenic Potential of Nitrite07:29

    Zebrafish as a Model to Assess the Teratogenic Potential of Nitrite

    Published on: February 16, 2016

    10.1K
    Simulation of the Planetary Interior Differentiation Processes in the Laboratory06:04

    Simulation of the Planetary Interior Differentiation Processes in the Laboratory

    Published on: November 15, 2013

    12.1K

    Related Concept Videos

    Osmoregulation in Fishes02:32

    Osmoregulation in Fishes

    When cells are placed in a hypotonic (low-salt) fluid, they can swell and burst. Meanwhile, cells in a hypertonic solution—with a higher salt concentration—can shrivel and die. How do fish cells avoid these gruesome fates in hypotonic freshwater or hypertonic seawater environments?
    53.2K
    Pancreatic Juice and Secretion01:26

    Pancreatic Juice and Secretion

    Pancreatic juice is a clear fluid produced by the pancreas, containing water, salts, sodium bicarbonate, and enzymes vital for digestion in the small intestine. It helps break down large molecules, facilitating nutrient absorption.
    When acidic chyme from the stomach enters the duodenum, it triggers the release of secretin, a hormone that prompts pancreatic juice secretion. After a fatty meal, cholecystokinin, another hormone, stimulates gallbladder contraction and enhances enzyme-rich...
    3.1K
    Alkyl Halides02:45

    Alkyl Halides

    Structural Properties
    Alkyl halides are halogen-substituted alkanes wherein one or more hydrogen atoms of an alkane is replaced by a halogen atom such as fluorine, chlorine, bromine, or iodine. The carbon atom in an alkyl halide is bonded to the halogen atom, which is sp3-hybridized and exhibits a tetrahedral shape.
    Unlike alkyl halides, compounds in which a halogen atom is bonded to an sp2 -hybridized carbon atom of a carbon-carbon double bond (C=C) are called vinyl halides. Whereas aryl...
    20.1K
    Gastric Motility01:16

    Gastric Motility

    Gastric motility is the coordinated contraction and relaxation of stomach muscles that convert ingested food into chyme, a semi-liquid substance ready for further digestion in the intestines. The process begins with the vagus nerve inducing the relaxation of the smooth muscles in the fundus and body of the stomach, allowing these regions to expand and accommodate up to approximately 1.5 liters of food and liquid.
    Peristaltic Waves and Chyme Formation
    Upon food entry, the stomach initiates...
    3.2K
    Gastric Emptying01:16

    Gastric Emptying

    Gastric emptying occurs when the stomach gradually releases chyme into the duodenum. When the stomach is distended, it triggers the release of gastrin, a hormone that promotes gastric acid secretion to aid in digestion. Additionally, stomach distension contributes to peristaltic waves that propel gastric contents toward the pyloric region. The gastroenteric reflex, on the other hand, primarily stimulates peristalsis in the intestines, facilitating the movement of contents further along the...
    3.9K
    Preparation of Alkynes: Alkylation Reaction02:27

    Preparation of Alkynes: Alkylation Reaction

    Introduction
    Alkylation of terminal alkynes with primary alkyl halides in the presence of a strong base like sodium amide is one of the common methods for the synthesis of longer carbon-chain alkynes. For example, treatment of 1-propyne with sodium amide followed by reaction with ethyl bromide yields 2-pentyne.
    12.2K