Isolation of Aroma-Bearing Material from Lactobacillus helveticus Culture and Cheese
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چکیده
منابع مشابه
Complete Genome Sequence for Lactobacillus helveticus CNRZ 32, an Industrial Cheese Starter and Cheese Flavor Adjunct
Lactobacillus helveticus is a lactic acid bacterium widely used in the manufacture of cheese and for production of bioactive peptides from milk proteins. We present the complete genome sequence for L. helveticus CNRZ 32, a strain particularly recognized for its ability to reduce bitterness and accelerate flavor development in cheese.
متن کاملrorn Lactobacillus helveticus
2 Department of Food Science, University of Wisconsi nMad ison, WI 53706, USA A prolinase (pepR) gene was cloned from an industrial Lactobacillus helveticus strain (53/7). Three clones, hybridizing with a gene probe specific for a peptidase shown to have activity against diand tripeptides, were detected from a L. helveticus genomic library constructed in Escherichia coli. None of the three clon...
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Diversity of thermophilic bacteria in milk assessed by culturing, PCR-DGGE, and 1 pyrosequencing 2 3 Elena Fernández 1 , Caio T. C. C. Rachid 2 , Tomasz Rychlik 1 , Ángel Alegría 1 , Raquel S. 4 Peixoto 2 , Susana Delgado 1 , and Baltasar Mayo 1 * 5 6 Departamento de Microbiología y Bioquímica, Instituto de Productos Lácteos de 7 Asturias (IPLA-CSIC), Paseo Río Linares s/n, 33300-Villaviciosa, ...
متن کاملPopulation Dynamics of Lactobacillus helveticus in Swiss Gruyère-Type Cheese Manufactured With Natural Whey Cultures
Lactobacillus helveticus, a ubiquitous bacterial species in natural whey cultures (NWCs) used for Swiss Gruyère cheese production, is considered to have crucial functions for cheese ripening such as enhancing proteolysis. We tracked the diversity and abundance of L. helveticus strains during 6 months of ripening in eight Swiss Gruyère-type cheeses using a culture-independent typing method. The ...
متن کاملLactobacillus helveticus: the proteolytic system
Lactobacillus helveticus is one of the species of lactic acid bacteria (LAB) most commonly used in the production of fermented milk beverages and some types of hard cheese. The versatile nature of this bacterium is based on its highly efficient proteolytic system consisting of cell-envelope proteinases (CEPs), transport system and intracellular peptidases. Besides use of L. helveticus in cheese...
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ژورنال
عنوان ژورنال: Journal of Dairy Science
سال: 1985
ISSN: 0022-0302
DOI: 10.3168/jds.s0022-0302(85)81086-9