Related Experiment Video

Updated: Aug 5, 2026

Species Determination and Quantitation in Mixtures Using MRM Mass Spectrometry of Peptides Applied to Meat Authentication
09:26

Species Determination and Quantitation in Mixtures Using MRM Mass Spectrometry of Peptides Applied to Meat Authentication

Published on: September 20, 2016

Liver-Derived Peptides from Livestock Processing By-Products: Insights into Generation, Bioactivity, and Taste

Zhilin Chen1,2, Ahmed H Abdullah1,3, Wei Wu4

  • 1College of Food Science, Southwest University, Chongqing 400715, China.

Foods (Basel, Switzerland)
|July 28, 2026
PubMed
Abstract

Keywords:
bioactivityby-productsliverpeptidestastetaste transduction

More Related Videos

A Standardized Ex Vivo Porcine Oromucosal Model for Evaluating Peptide Fluxes09:17

A Standardized Ex Vivo Porcine Oromucosal Model for Evaluating Peptide Fluxes

Published on: June 9, 2026

PTR-ToF-MS Coupled with an Automated Sampling System and Tailored Data Analysis for Food Studies: Bioprocess Monitoring, Screening and Nose-space Analysis08:43

PTR-ToF-MS Coupled with an Automated Sampling System and Tailored Data Analysis for Food Studies: Bioprocess Monitoring, Screening and Nose-space Analysis

Published on: May 11, 2017

Related Concept Videos

Protein Digestion01:02

Protein Digestion

Protein digestion begins in the stomach, where the highly acidic environment can easily disrupt protein structure by exposing the peptide bonds of polypeptide chains. After polypeptide chains are broken into individual amino acids by a series of digestive enzymes, the amino acids are transported to the liver via the bloodstream to produce energy.
Production of Pharmaceuticals01:30

Production of Pharmaceuticals

Industrial insulin production uses genetically engineered E. coli expressing a proinsulin gene controlled by a tryptophan promoter and containing a methionine linker for later cleavage. The cells also carry ampicillin resistance for selective growth. Seed cultures are stored at −80 °C and production begins by thawing a small amount to inoculate starter cultures, which are progressively scaled to a 50,000-L bioreactor. In the bioreactor, E. coli grow in nutrient-rich media under sterile, tightly...