Related Experiment Video
Updated: Jan 28, 2026

An Efficient Single—Person Technique for Milk Sampling from Laboratory Mice
Published on: March 28, 2025
Natural (Unhydrolyzed) Milk Versus Lactose-Hydrolyzed Milk for Cultured Dairy Products: Physiological and Practical
1Microlife Technics, Box 3917, Sarasota, Florida 33578.
Abstract:
As a microbiological medium, lactose-hydrolyzed milk is quite different from natural milk in that the restrictive role of milk lactose (the major energy source for microorganisms) is eliminated. To emphasize the restrictive role of lactose, the enzymatic and genetic mechanisms involved in the utilization of this beta-galactoside are discussed. Elimination of this selectivity leads to certain manufacturing and storage difficulties with cultured dairy products. This important change in the raw material (milk) should be recognized in selection of starter strains for use in conversion of lactose-hydrolyzed milk to cultured dairy products.
More Related Videos
Related Concept Videos
What is Natural Selection?
Nature and Nurture
Microorganisms in Agriculture and Food industry
The Wave Nature of Light
Characteristics of Practical Op Amps
The ratio of differential gain to the common-mode gain is defined as the common-mode rejection ratio (CMRR). This ratio quantifies the ability of operational amplifiers (op-amps) to reject common-mode...
Theoretical Foundations of Nursing Practice
Theories provide a perspective to assess patients' conditions and organize data and methods. They also assist in analyzing and interpreting information. They represent a...

