Bioaccessibility and bioavailability of bioactive compounds from yellow mustard flour and milk whey fermented with lactic acid bacteria

2021 ◽  
Author(s):  
L. Escrivá ◽  
L. Manyes ◽  
P. Vila-Donat ◽  
G. Font ◽  
G. Meca ◽  
...  

Lactic acid bacteria fermentation enriched ingredients in bioactive compounds. Yellow mustard flour and milk whey are potential natural preservative ingredients to be used in the baking industry, especially when fermented with lactic acid bacteria.


2021 ◽  
Author(s):  
Jasmine Hadj Saadoun ◽  
Luca Calani ◽  
Martina Cirlini ◽  
Valentina Bernini ◽  
Erasmo Neviani ◽  
...  

Okara is the main soybean by-product deriving from the processing of soy milk and tofu. Despite being a product with a lot of potential, rich in many bioactive compounds such...



2007 ◽  
Vol 102 (1) ◽  
pp. 106-115 ◽  
Author(s):  
T. Virtanen ◽  
A. Pihlanto ◽  
S. Akkanen ◽  
H. Korhonen


1994 ◽  
Vol 58 (7) ◽  
pp. 1213-1217 ◽  
Author(s):  
Mohsen Zommara ◽  
Hironori Takagi ◽  
Masanobu Sakono ◽  
Yutaka Suzuki ◽  
Katsumi Imaizumi


2018 ◽  
Vol 6 (2) ◽  
pp. 986-998
Author(s):  
Mariam Mohammed ◽  
◽  
MarwaHEl Gendy ◽  
AidaS Salem ◽  
WafaiZA Mikhail ◽  
...  


PLoS ONE ◽  
2020 ◽  
Vol 15 (7) ◽  
pp. e0236190
Author(s):  
Vesna Milanović ◽  
Andrea Osimani ◽  
Cristiana Garofalo ◽  
Luca Belleggia ◽  
Antonietta Maoloni ◽  
...  


2021 ◽  
Vol 26 (6) ◽  
pp. 3022-3030
Author(s):  
IULIANA BANU ◽  
CORINA NEAGU ◽  
IULIANA APRODU

Blends of wheat, rye and barley were used to obtain multigrain milling fractions. The multigrain flours were further subjected to fermentation, and the metabolites profile and the nutritional potential of the obtain sourdoughs were explored. Increasing the level of rye and barley in the multigrain blends resulted in increased DPPH RSA, total phenolic and folic acid contents in flours and brans. The level of panthotenic acid decreased in flours and brans, with the increase of rye and barley levels. Both spontaneous and lactic acid bacteria assisted sourdough fermentation resulted in lower levels of folic acid compared to the corresponding flours, but the concentration increased with the level of rye and barley within blends. The metabolites biosynthesized by lactic acid bacteria varied with the levels of rye and barley in the blends. Multigrain milling and sourdough fermentation are valuable tools for modulating the nutritional profile of the cereal based food products.



Pro Food ◽  
2018 ◽  
Vol 4 (2) ◽  
pp. 333
Author(s):  
Moegiratul Amaro ◽  
Mutia Devi Ariyana ◽  
Wiharyani Werdiningsih ◽  
Baiq Rien Handayani ◽  
Nazaruddin Nazaruddin ◽  
...  

ABSTRACT The changes of people consumtion patterns demands a healthier bread product and tends to be organic food without use synthetic food additives that brings various consequences to health. This condition leads to the development of food additives which has effectiveness equivalent to synthetic food additive but safe for health especially if consumed long term. Lactic acid bacteria is a bacteria that hass been widely used in fermented food production process. Making bread using lactic acid bacteria begins with sourdough or acid dough consisting of flour and water fermented with lactic acid bacteria either derived from a particular natural contaminant from flour or from a starter culture containing one or more known lactic acid bacteria. Various product of actic acid bacteria metabolism such as lactic acid, acetic acid, exopollysaccharide and antimicrobial compounds such as bacteriocin make lactic acid bacteria application in baking process have to the potential to improve microbiological quality and bread shelf-life. This research aims to study the effect of lactic acid bacteria addition as a natural preservative in the baking process. The ability of lactic acid bacteria to evolve naturally from fermented flour and water promises the potential for easy sourdough preparation and can be used continuously as  a natural preservative that will save production cost. The parameters to be determined include evaluation of lactic acid bacteria and yeast growth on dough and determination of moisture content as well as total bacteris, mold and E.coli an bread. Key words: bread, lactic acid bacteria, preservatives, shelf-life, food safety ABSTRAK Pergeseran pola konsumsi masyarakat menuntut adanya produk roti yang lebih sehat dan cenderung bersifat organik tanpa penggunaan Bahan Tambahan Makanan (BTM) sintetis yang membawa berbagai konsekuensi terhadap kesehatan. Kondisi ini mengarah pada berkembangnya pencarian BTM yang memiliki efektifitas yang setara dengan BTM sintetis namun aman bagi kesehatan terutama jika dikonsumsi jangka panjang. Bakteri Asam Laktat (BAL) merupakan golongan bakteri yang telah digunakan secara luas dalam proses produksi makanan fermentasi. Pembuatan roti menggunakan BAL diawali dengan sourdough atau adonan asam yang terdiri atas tepung dan air yang difermentasi dengan BAL baik yang berasal dari  kontaminan alami tertentu dari tepung atau dari suatu kultur starter yang mengandung satu atau lebih BAL yang sudah diketahui jenisnya. Berbagai produk hasil metabolisme BAL seperti asam laktat, asam asetat, eksopolisakarida dan senyawa antimikroba seperti bakteriosin menjadikan aplikasi BAL pada proses pembuatan roti berpotensi meningkatkan kualitas mikrobiologis dan daya simpan roti. Penelitian ini secara khusus bertujuan untuk mempelajari pengaruh penambahan BAL sebagai pengawet alami dalam proses pembuatan roti. Kemampuan BAL untuk berkembang secara alami dari tepung dan air yang difermentasi menjanjikan potensi penyediaan sourdough yang mudah dibuat dan dapat digunakan secara kontinyu sebagai pengawet alami sehingga akan menghemat biaya produksi. Parameter yang akan ditentukan meliputi evaluasi pertumbuhan BAL dan yeast pada adonan dan penentuan kadar air serta total bakteri, kapang dan E. coli pada roti.   Kata kunci: roti, bakteri asam laktat, pengawet, daya simpan, keamanan pangan.



2020 ◽  
Vol 1 (3) ◽  
pp. 24-29
Author(s):  
O. V. Telyakova ◽  
◽  
E. V. Nevskaya ◽  
Y. I. Karabinskaya ◽  
◽  
...  

В статье проведен обзор литературы по молочнокислым бактериям и дрожжам, используемым в хлебопекарном производстве. Проведена идентификация микроорганизмов из музея чистых культур ФГАНУ НИИХП путем выделения чистой культуры, подтверждения их методом окрашивания по Граму и методом микроскопирования. Исследованы культурально-морфологические особенности штаммов молочнокислых бактерий и дрожжей, в том числе 2 штамма дрожжеподобных грибов, вызывающих «меловую» болезнь хлеба.



Foods ◽  
2021 ◽  
Vol 10 (12) ◽  
pp. 2960
Author(s):  
Karoliny Brito Sampaio ◽  
Thatyane Mariano Rodrigues de Albuquerque ◽  
Noádia Priscila Araújo Rodrigues ◽  
Maria Elieidy Gomes de Oliveira ◽  
Evandro Leite de Souza

Pilosocereus gounellei (A. Weber ex. K. Schum.) Bly. ex Rowl., popularly known as xique-xique, is a cactus from the Caatinga biome, which is rich in bioactive compounds but has not been previously studied as a source of lactic acid bacteria (LAB) with probiotic aptitudes. This study aimed to identify, characterize, and select LAB isolates with in vitro probiotic-related characteristics from xique-xique cladodes and fruit. Isolates with the most promising probiotic-related characteristics were evaluated regarding their in vitro technological properties and capability of surviving in chestnut milk, whey protein drink, and mate tea with mint during 21 days of refrigeration storage. Seventeen recovered isolates had typical characteristics of LAB. Six out of these seventeen LAB isolates passed the safety tests and were included in experiments to evaluate the in vitro probiotic-related characteristics. Based on the results of a principal component analysis, the isolates 69, 82, 98, and 108 had the best performances in experiments to evaluate the probiotic-related characteristics. In addition to showing good technological properties, the four selected LAB isolates had high viable counts (>7.3 log cfu/mL) and high sizes of physiologically active cell subpopulations in chestnut milk, whey protein drink, and mate tea during refrigeration storage. These four isolates were identified by 16S-rRNA sequencing as being Lacticaseibacillus paracasei or Lacticaseibacillus casei. The results indicate xique-xique as a source of potentially probiotic LAB isolates.



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