Supplementation of Media with Yeast Culture for Counting Anaerobic Spores12

Effect of yeast culture supplementation of alfalfa silage or alfalfa hay fed to lactating dairy cows

A Simple and Rapid Protocol for Producing Yeast Extract from Saccharomyces cerevisiae Suitable for Preparing Bacterial Culture Media

Yeasts, especially Saccharomyces cerevisiae, are one of the oldest organisms with broad spectrum of applications, owing to their unique genetics and physiology. Yeast extract, i.e. the product of yeast cells, is extensively used as nutritional resource in bacterial culture media. The aim of this study was to develop a simple, rapid and cost benefit process to produce the yeast extract. In this ...

A Simple and Rapid Protocol for Producing Yeast Extract from Saccharomyces cerevisiae Suitable for Preparing Bacterial Culture Media

Yeasts, especially Saccharomyces cerevisiae, are one of the oldest organisms with broad spectrum of applications, owing to their unique genetics and physiology. Yeast extract, i.e. the product of yeast cells, is extensively used as nutritional resource in bacterial culture media. The aim of this study was to develop a simple, rapid and cost benefit process to produce the yeast extract. In this ...

Comparison of three blood culture media for recovery of anaerobic bacteria.

Comparison of an anaerobic brain heart infusion broth with tryptic soy broth and Thioglycollate medium failed to demonstrate significant differences in isolation rates of anaerobic bacteria from blood.

Quantitative evaluation of three commercial blood culture media for growth of anaerobic organisms.

The ability of three different commercial blood culture media--brain heart infusion broth (Pfizer), thiol broth (Difco), and PRS-peptone broth (Becton, Dickinson & Co.)--to support the growth of five different anaerobes is described. Inocula of 100 and 1,000 colony-forming units per ml were used to evaluate potential differences in survival, lag time, growth rate, and doubling times of each ana...