Effect of Using Propionic Acid Bacteria as an Adjunct Culture in Yogurt Production

From: Journal of Dairy Science | Date: March 1, 2008| Author: | Copyright information

ABSTRACT

Propionibacteria are able to produce a wide variety of food components beneficial to human health. In this study, yogurt was produced by using the adjunct starter cultures Propionibacterium jensenii B1264 and Propionibacterium thoenii (jensenii) P126. Although the total solids and protein contents of the yogurts did not show any significant differences, titratable acidity of the control sample (YC-380) remained lower than that of Propionibacterium spp.-supplemented yogurts during 15 d of storage. The yogurts produced by YC-380 + P126 cultures had the firmest structure (0.26 N). The ...

Related newspaper, magazine, and trade journal articles from HighBeam Research

(Including press releases, facts, information, and biographies)

Lowering pH: starter cultures and acidulants coagulate milk proteins in order to form some great-tasting dairy foods.(Ingredient Technology Feature)
; ...either the addition of product-specific starter cultures or food-grade acidulants. (For a discussion...Indeed, once milk is cleaned up, starter cultures or acidulants can be added to provide...target pH is generally 4.1 to 4.6. Starter cultures are acid-producing microorganisms...
Quicker finish for starter cultures.
; If cheesemaking is an art, then starter cultures can be likened to the temperamental...a manufacturer of microbiological starter cultures for the food, dairy and agriculture...ensure that highly sensitive cheese starter cultures are exactly as required. In cheesemaking...
Hot dog days.(preventing foodborne diseases)
; ...adding key ingredients. Sodium nitrite, sodium lactate, sodium diacetate, polyphosphates...will be elucidated, says Borchert. * Sodium lactate is present naturally in the muscle...humans and animals. At higher levels, sodium lactate shows antimicrobial activity against...
Proteolysis on Reggianito Argentino Cheeses Manufactured with Natural Whey Cultures and Selected Strains of Lactobacillus helveticus
; ...traditionally manufactured with whey starter cultures that provide typical and intense flavor...results indicated that natural whey starter cultures could be replaced by several starters...significant changes to proteolysis patterns. Starter cultures prepared only with SF209 or with ...
PURAC America, Inc.(Portraits of IFT)(Brief Article)
; ...drinks. PURAC also announced a new sodium lactate powder, PURASAL[R] Powder S. PURASAL...shelf life and increase food safety. Sodium lactate in its liquid form has been used for...worldwide interest in a powder version of sodium lactate resulted in the new PURASAL Powder...
The United States Patent and Trademark Office has issued a patent to Chr. Hansen for a new line of liquid starter cultures.(Supplier News)(Brief Article)
; ...Chr. Hansen for a new line of liquid starter cultures. The newly issued patent is the latest...number of patents Chr. Hansen owns on starter cultures and lactic acid bacteria. The new...supply commercial liquid microbial starter cultures that can be stored at the dairy for...
Elevated enzyme release from lactococcal starter cultures on exposure to the Lantibiotic Lacticin 481, produced by Lastococcus lactis DPD5552
; ...Autolysis is a common feature among starter cultures and may be induced by heat- and freeze-shocki...the pH and storage temperature of starter cultures (Bie and Sjostrom, 1975a, 1975b...the use of temperature-- shocked starter cultures (Ardb and Petterson, 1988; Asensio...
Heavy dose of caffeine brews clues to panic disorder.
; ...Washington University in St. Louis, but sodium lactate offers a more established model for...attacks after receiving an infusion of sodium lactate, Reiman points out. The mechanism by which sodium lactate causes panic is unclear, he adds...
Cleaning up pollution, whey down deep.(ENVIRONMENT)(Brief article)
; ...engineers often pump hydrogen-yielding substances such as sodium lactate into the ground, where they react with TCE by removing its...whey is more cost-effective than the use of chemicals such as sodium lactate, says Semkiw.--S.P.
Purac America.(sodium lactate compound for skin care products)(Brief Article)
; ...ingredient in skin lightening formulations. According to Purac, this high purity, odorless and colorless natural sodium lactate grade is designed to perform in harmony with the skin's natural moisturizing factor. Choose Reader Service No. 241