High-Pressure Inactivation of Bacillus cereus in Human Breast Milk

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027022%3A_____%2F23%3AN0000044" target="_blank" >RIV/00027022:_____/23:N0000044 - isvavai.cz</a>

Alternative codes found

RIV/00216208:11150/23:10473901 RIV/60461373:22330/23:43927885 RIV/00179906:_____/23:10473901

Result on the web

<a href="https://doi.org/10.3390/foods12234245" target="_blank" >https://doi.org/10.3390/foods12234245</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/foods12234245" target="_blank" >10.3390/foods12234245</a>

Result language

angličtina

Original language name

High-Pressure Inactivation of Bacillus cereus in Human Breast Milk

Original language description

Although Holder pasteurization is the recommended method for processing breast milk, it does affect some of its nutritional and biological properties and is ineffective at inactivating spores. The aim of this study was to find and validate an alternative methodology for processing breast milk to increase its availability for newborn babies and reduce the financial loss associated with discarding milk that has become microbiologically positive. We prepared two series of breast milk samples inoculated with the Bacillus cereus (B. cereus) strain to verify the effectiveness of two high-pressure treatments: (1) 350 MPa/5 min/38 ◦C in four cycles and (2) cumulative pressure of 350 MPa/20 min/38 ◦C. We found that the use of pressure in cycles was statistically more effective than cumulative pressure. It reduced the number of spores by three to four orders of magnitude. We verified that the method was reproducible. The routine use of this method could lead to an increased availability of milk for newborn babies, and at the same time, reduce the amount of wasted milk. In addition, high-pressure treatment preserves the nutritional quality of milk

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

30502 - Other medical science

Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2023

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Foods

ISSN

2304-8158

e-ISSN

2304-8158

Volume of the periodical

12

Issue of the periodical within the volume

23

Country of publishing house

CH - SWITZERLAND

Number of pages

17

Pages from-to

1-17

UT code for WoS article

001117178000001

EID of the result in the Scopus database

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