Microbial valorization of waste cooking oils for valuable compounds production–a review

M Lopes, SM Miranda, I Belo - Critical Reviews in Environmental …, 2020 - Taylor & Francis
Waste cooking oils (WCO) are vegetable oils discarded after food frying and great amounts
are produced worldwide. Its management is a challenge, due to the environmental risk of …

Bioprocess Strategies for Vitamin B12 Production by Microbial Fermentation and Its Market Applications

Á Calvillo, T Pellicer, M Carnicer, A Planas - Bioengineering, 2022 - mdpi.com
Vitamin B12 is a widely used compound in the feed and food, healthcare and medical
industries that can only be produced by fermentation because of the complexity of its …

Reprocessing of side-streams towards obtaining valuable bacterial metabolites

K Piwowarek, E Lipińska, M Kieliszek - Applied Microbiology and …, 2023 - Springer
Every year, all over the world, the industry generates huge amounts of residues. Side-
streams are most often used as feed, landfilled, incinerated, or discharged into sewage …

Coenzyme cobalamin: biosynthesis, overproduction and its application in dehalogenation—a review

M Guo, Y Chen - Reviews in Environmental Science and Bio …, 2018 - Springer
Cobalamin is a unique metal complex coenzyme that contains the cobalt ion sitting in the
centre of a planar tetrapyrrole ring (corrin ring). It is unique that its de novo synthesis …

Biosynthesis of vitamin B12 by Propionibacterium freudenreichii subsp. shermanii ATCC 13673 using liquid acid protein residue of soybean as culture medium

DA Assis, C Matte, B Aschidamini… - Biotechnology …, 2020 - Wiley Online Library
Vitamin B12 deficiency still persists, mainly caused by low intake of animal food products
affecting vegetarians, vegans, and populations of underdeveloped countries. In this study …

Lipid production and mixotrophic growth features of cyanobacterial strains isolated from various aquatic sites

S Modiri, H Sharafi, L Alidoust… - …, 2015 - microbiologyresearch.org
The present study was conducted to determine the potential of five cyanobacteria strains
isolated from aquatic zones to induce lipid production. The phylogenetic affiliation of the …

Optimization of semi-anaerobic vitamin B12 (cyanocobalamin) production from rice bran oil using Propionibacterium freudenreichii PTCC1674

R Hedayati, M Hosseini, GD Najafpour - Biocatalysis and Agricultural …, 2020 - Elsevier
Vitamin B12 contributes many substantial metabolic cycles in the living organisms. Since
human beings cannot produce such co-factor by their metabolism, they have to receive this …

Develo** a single-stage continuous process strategy for vitamin B12 production with Propionibacterium freudenreichii

Á Calvillo, T Pellicer, M Carnicer, A Planas - Microbial Cell Factories, 2023 - Springer
Background Vitamin B12 is a widely used compound in the feed and food, healthcare and
medical industries that can only be produced by fermentation because of the complexity of …

Propionibacterium freudenreichii: General characteristics and probiotic traits

V de Rezende Rodovalho… - … —From Food to …, 2021 - books.google.com
Propionibacterium freudenreichii is a Gram-positive dairy probiotic bacterial species that has
been used as a ripening starter in the production of Swiss-type cheese for a long time. It has …

Biological properties of vitamin B12

M Moravcová, T Siatka, LK Krčmová… - Nutrition Research …, 2024 - cambridge.org
Vitamin B12, cobalamin, is indispensable for humans owing to its participation in two
biochemical reactions: the conversion of l-methylmalonyl coenzyme A to succinyl coenzyme …