Related Experiment Video

Updated: Sep 30, 2026

A Chronic Cardiac Ischemia Model in Swine Using an Ameroid Constrictor
08:22

A Chronic Cardiac Ischemia Model in Swine Using an Ameroid Constrictor

Published on: October 9, 2017

[Protein supply and the use of carbadox in growing swine]

C Wenk, M Kronauer, H Bickel

    Archiv Fur Tierernahrung
    |January 1, 1986
    PubMed

    More Related Videos

    Providing Meaningful Environmental Enrichment and Measuring Saliva Cortisol in Pigs Housed on Slatted Flooring07:02

    Providing Meaningful Environmental Enrichment and Measuring Saliva Cortisol in Pigs Housed on Slatted Flooring

    Published on: September 30, 2019

    Hickman Catheter Use for Long-Term Vascular Access in a Preclinical Swine Model08:51

    Hickman Catheter Use for Long-Term Vascular Access in a Preclinical Swine Model

    Published on: March 31, 2023

    Related Concept Videos

    Carbohydrates: Dietary Sources and Requirements01:15

    Carbohydrates: Dietary Sources and Requirements

    Carbohydrates are predominantly obtained from plant sources. With the exception of lactose found in milk and insignificant glycogen amounts in meat, most consumed carbohydrates have plant origins. Monosaccharides and disaccharides, or sugars, can be sourced from fruits, honey, milk, sugar cane, and sugar beets. Grains and vegetables are rich in the polysaccharide starch. Two types of polysaccharides provide fiber: cellulose, which is abundant in many vegetables, forms undigestible roughage or...
    Production of Antibiotics01:27

    Production of Antibiotics

    Penicillin, one of the earliest and most widely used antibiotics, is produced industrially by the filamentous fungus Penicillium chrysogenum. Large stirred-tank bioreactors ranging from tens to hundreds of thousands of liters maintain tightly controlled temperature, pH, and dissolved oxygen conditions to support fungal metabolism and maximize antibiotic yield. Penicillin is a secondary metabolite, synthesized primarily during the stationary growth phase, which requires a carefully managed...
    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...