Synbiotic yoghurt with Lactiplantibacillus plantarum and plant powder substrates

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22330%2F25%3A43932440" target="_blank" >RIV/60461373:22330/25:43932440 - isvavai.cz</a>

Výsledek na webu

<a href="https://cjfs.agriculturejournals.cz/artkey/cjf-202505-0007_synbiotic-yoghurt-with-lactiplantibacillus-plantarum-and-plant-powder-substrates.php" target="_blank" >https://cjfs.agriculturejournals.cz/artkey/cjf-202505-0007_synbiotic-yoghurt-with-lactiplantibacillus-plantarum-and-plant-powder-substrates.php</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.17221/93/2025-CJFS" target="_blank" >10.17221/93/2025-CJFS</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Synbiotic yoghurt with Lactiplantibacillus plantarum and plant powder substrates

Popis výsledku v původním jazyce

Enrichment of yogurt with probiotic bacterial strains and prebiotic plant substrates has gained increasing interest among both consumers and food manufacturers. In this study, limited growth and fermentation activity of the commercial probiotic strain Lactiplantibacillus plantarum 299v was observed when cultured in ultra-high temperature milk (UHT). Electron microscopy revealed the strain&apos;s ability to adhere to the surface of prebiotically active plant particles, specifically quinoa, lucuma, and baobab powder. Supplementation of these plant substrates at a concentration of 1% (w/v) slightly enhanced the growth of L. plantarum 299v in UHT milk and improved its viability over a 28-day storage period at 5 ± 1 °C. Co-cultivation of L. plantarum 299v with the yogurt starter culture YC-381 (in a 1:0.5 ratio), along with the addition of 1% (w/v) of lucuma, quinoa, or baobab powders to UHT milk, was successfully achieved. These substrates positively influenced the stability of L. plantarum 299v during the 28-day storage and in the case of quinoa of Lactobacillus delbrueckii subsp. bulgaricus during 21-day storage at 5 ± 1 °C. Moreover, the addition of 1% (w/v) plant powders slightly stimulated the production of lactic and acetic acids in yogurt containing L. plantarum 299v.

Název v anglickém jazyce

Synbiotic yoghurt with Lactiplantibacillus plantarum and plant powder substrates

Popis výsledku anglicky

Enrichment of yogurt with probiotic bacterial strains and prebiotic plant substrates has gained increasing interest among both consumers and food manufacturers. In this study, limited growth and fermentation activity of the commercial probiotic strain Lactiplantibacillus plantarum 299v was observed when cultured in ultra-high temperature milk (UHT). Electron microscopy revealed the strain&apos;s ability to adhere to the surface of prebiotically active plant particles, specifically quinoa, lucuma, and baobab powder. Supplementation of these plant substrates at a concentration of 1% (w/v) slightly enhanced the growth of L. plantarum 299v in UHT milk and improved its viability over a 28-day storage period at 5 ± 1 °C. Co-cultivation of L. plantarum 299v with the yogurt starter culture YC-381 (in a 1:0.5 ratio), along with the addition of 1% (w/v) of lucuma, quinoa, or baobab powders to UHT milk, was successfully achieved. These substrates positively influenced the stability of L. plantarum 299v during the 28-day storage and in the case of quinoa of Lactobacillus delbrueckii subsp. bulgaricus during 21-day storage at 5 ± 1 °C. Moreover, the addition of 1% (w/v) plant powders slightly stimulated the production of lactic and acetic acids in yogurt containing L. plantarum 299v.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

40500 - Other agricultural sciences

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2025

Kód důvěrnosti údajů

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

Název periodika

CZECH JOURNAL OF FOOD SCIENCES

ISSN

1212-1800

e-ISSN

1805-9317

Svazek periodika

43

Číslo periodika v rámci svazku

5

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

7

Strana od-do

358-364

Kód UT WoS článku

001615055300007

EID výsledku v databázi Scopus

2-s2.0-105020721494