Results 51 to 60 of about 8,933 (134)

Impact of the GouM transporter on secondary metabolism activation and production yield in Streptomyces noursei strain CK‐15

New Plant Protection, Volume 3, Issue 3, September 2026.
Overexpression of the gouM transporter gene in Streptomyces noursei CK‐15 enhances gougerotin production by 114% and activates silent biosynthetic gene clusters. This finding links transporter activity to metabolite efflux and secondary metabolism, offering a strategy for natural product discovery and strain optimization.
Qianying Zhou, Hua Yu, Rouhallah Sharifi, Muhammad Usman, Shun Lai Ei, Abdel‐Hamied M. Rasmey, Beibei Ge   +6 more
wiley   +1 more source

Molecular identification and extracellular enzyme production of Rhodotorula spp.

Italian Journal of Mycology
Rhodotorula spp. have been associated with human infections, particularly in individuals with weakened immune systems. This study aimed to identify 31 isolates of Rhodotorula spp. recovered from coin-operated washing machines.
Potjaman Pumeesat, Laongdaw Nasom, Kornkanok Thongdee, Tawanwat Damnak, Tanaporn Sirikhetkorn, Paphichaya Unwong, Sopida Benjamat, San Suwanmanee, Thanwa Wongsuk   +8 more
doaj   +1 more source

Identification and phylogeny of some species of the genera Sporidiobolus and Rhodotorula using analysis of the 5.8s rDNA gene and two ribosomal internal transcribed spacers [PDF]

Archives of Biological Sciences, 2011
Due to the problems encountered in routine morphological and physiological procedures that are used in yeast identification, DNA-based methods have recently been developed.
Mokhtari M., Etebarian H.R., Mirhendi S.H., Razavi M.   +3 more
doaj   +1 more source

Upcycling Almond Byproducts: A Technoeconomic and Environmental Assessment of Almond Hull Hydrolysate

Sustainable Food Proteins, Volume 4, Issue 3, September 2026.
This study presents the first integrated technoeconomic analysis (TEA) and life cycle assessment (LCA) of converting almond hulls—a sugar‐rich agricultural byproduct—into almond hull hydrolysate (AHH), a low‐cost and environmentally favorable fermentation growth medium.
Boon‐Ling Yeo, Varun Gore, Alex Ogino Hitomi, Karen A. McDonald, Elias Marvinney, Irnayuli Sitepu, Tina Jeoh, Kyria Boundy‐Mills   +7 more
wiley   +1 more source

Recent and Promising Strategies for Robust, Sustainable, and Cost‐Friendly Production of Yogurt With Superior Quality

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 5, September 2026.
ABSTRACT Yogurt is one of the most technologically mature fermented dairy products on the market, traditionally prepared using the two lactic acid bacteria (LAB) Streptococcus thermophilus and Lactobacillus delbrueckii subsp. bulgaricus. Global demand for yogurt continues to rise, driven by consumer interest in healthy, high‐protein diets with as few ...
Shuangqing Zhao, Belay Tilahun Tadesse, Christian Solem   +2 more
wiley   +1 more source

Enhanced co-production of extracellular biopolymers and intracellular lipids by Rhodotorula using lignocellulose hydrolysate and fish oil by-product urea

Biotechnology for Biofuels and Bioproducts
Background A key objective in microbial biorefinery technologies is to identify resilient microorganisms capable of simultaneously synthesizing diverse bioactive metabolites.
Dana Byrtusová, Boris Zimmermann, Achim Kohler, Volha Shapaval   +3 more
doaj   +1 more source

Developing Rhodotorula as microbial cell factories for the production of lipids and carotenoids

Green Carbon
Amid resource shortages and environmental concerns, microbial synthesis has emerged as a promising and sustainable alternative to traditional chemical synthesis.
Ting-Ting Zhang, Ai-Hua Wu, Muhammad Aslam, Ji-Zhen Song, Zhen-Ming Chi, Guang-Lei Liu   +5 more
doaj   +1 more source

Unlock the Potential of Pichia in Coffee: Knowledge Transfer From Fermented Beverages

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 5, September 2026.
ABSTRACT Considerable research has focused on non‐Saccharomyces yeasts to explore their biochemical potential and genetic diversity beyond the capabilities of the conventional starter culture, Saccharomyces cerevisiae. Among these, species of the genus Pichia have emerged as promising candidates in diverse food fermentation systems. Although studies on
Hosam Elhalis
wiley   +1 more source

Safety evaluation of the food enzyme oryzin from the non‐genetically modified Aspergillus sp. strain LP 4–1281

EFSA Journal, Volume 24, Issue 9, September 2026.
Abstract The food enzyme oryzin (EC 3.4.21.63) is produced with the non‐genetically modified Aspergillus sp. strain LP 4‐1281 by Shin Nihon Chemical Co., Ltd. The food enzyme was considered free from viable cells of the production organism. It is intended to be used in 14 food manufacturing processes. Since residual amounts of food enzyme–Total Organic
EFSA Panel on Food Enzymes (FEZ), Holger Zorn, José Manuel Barat Baviera, Claudia Bolognesi, Francesco Catania, Gabriele Gadermaier, Ralf Greiner, Baltasar Mayo, Alicja Mortensen, Yrjö Henrik Roos, Marize L. M. Solano, Henk Van Loveren, Laurence Vernis, Cristina Andreoli, Andrea Terron, Andrey Yurkov, Daniele Cavanna, Magdalena Andryszkiewicz, Natalia Kovalkovicova, Silvia Peluso, Yi Liu   +20 more
wiley   +1 more source

Safety evaluation of a food enzyme containing carboxypeptidase C, oryzin and leucyl aminopeptidase activities from the non‐genetically modified Aspergillus sp. strain FP 12‐385

EFSA Journal, Volume 24, Issue 9, September 2026.
Abstract The food enzyme containing carboxypeptidase C (EC 3.4.16.5), oryzin (EC 3.4.21.63) and leucyl aminopeptidase (EC 3.4.11.1) activities is produced with the non‐genetically modified Aspergillus sp. strain FP 12‐385 by Shin Nihon Chemical Co., Ltd. The food enzyme was considered free from viable cells of the production organism. It is intended to
EFSA Panel on Food Enzymes (FEZ), Holger Zorn, José Manuel Barat Baviera, Claudia Bolognesi, Francesco Catania, Gabriele Gadermaier, Ralf Greiner, Baltasar Mayo, Alicja Mortensen, Yrjö Henrik Roos, Marize L. M. Solano, Henk Van Loveren, Laurence Vernis, Cristina Andreoli, Andrea Terron, Andrey Yurkov, Daniele Cavanna, Jaime Aguilera, Magdalena Andryszkiewicz, Natalia Kovalkovicova, Silvia Peluso, Yi Liu   +21 more
wiley   +1 more source