ArticleJDS communications2022
Screening and characterization of β-galactosidase activity in lactic acid bacteria for the valorization of acid whey.
Article in JDS communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.
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Who cites it
20 citing papers in PubMed, 43 citations in OpenAlex.
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- Novel degenerate PCR primers targeting the β-galactosidase gene for broad-spectrum identification of lactose-degrading bacteria.World journal of microbiology & biotechnology · 2025Article
- Evaluation of probiotic potential of β-galactosidase producingFood science and biotechnology · 2025Article
- Increased vaginalmSystems · 2025Article
- Optimization of solid-state fermentation conditions for high β-galactosidase-producing lactic acid bacteria and its application in low-lactose dairy products.Frontiers in bioengineering and biotechnology · 2025Article
- Acid whey valorization: novel approaches for probiotic and functional products development.Frontiers in nutrition · 2025Review
- Isolation and characterization of a β-galactosidase fromJDS communications · 2025Article
- Biochemical characterization of a novel β-galactosidase from Pedobacter sp. with strong transglycosylation activity at low lactose concentration.Folia microbiologica · 2024Article
- Galacto-oligosaccharide production byJDS communications · 2024Article
- Technological and Enzymatic Characterization of Autochthonous Lactic Acid Bacteria Isolated fromFoods (Basel, Switzerland) · 2024Article
- Study of the probiotic properties of3 Biotech · 2024Article
- Enzyme characterization of lactic acid bacteria isolated from duck excreta.Veterinary world · 2024Article
- The Impacts of Acidophilic Lactic Acid Bacteria on Food and Human Health: A Review of the Current Knowledge.Foods (Basel, Switzerland) · 2023Review
- Article
- Identification of Putative β-Galactosidase Genes in the Genome ofMicrobiology resource announcements · 2022Article
- In vitro and genetic screening of probiotic properties of lactic acid bacteria isolated from naturally fermented cow-milk and yak-milk products of Sikkim, India.World journal of microbiology & biotechnology · 2022Article
- Cordycepin EnhancesIn vivo (Athens, Greece)Article
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
β-Galactosidase is an enzyme produced by some strains of lactic acid bacteria (LAB) commonly found in dairy products; however, industrial demand for these enzymes is still low. Acid whey (AW), a lactose-rich byproduct, has large output from cottage cheese and remains unexploited. The purpose of this study was to understand the production mechanism of β-galactosidase from LAB using AW as a culture medium. First, bioinformatics analysis was conducted on 15 species of LAB. Then, 24 strains were selected and inoculated in de Man, Rogosa, and Sharpe (MRS) broth and in AW medium to compare the bacterial kinetic growth and β-galactosidase production. Bacterial growth and total protein activity were measured using spectrophotometric techniques. β-Galactosidase activity was determined by 2 methods: following the hydrolysis of
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