Results 41 to 50 of about 2,091,689 (159)

Pectinase‐Based Bioprocesses for Circular Bioeconomy and Sustainable Industrial Development

Biotechnology and Bioengineering, EarlyView.
This picture demonstrates a unified strategy for sustainable pectinase production, focusing on microbial bioproduction, innovative strategies in enzyme engineering (Protein engineering, rational enzyme design, directed evolution and heterologous expression) and various applications in industry, including food, textiles, pulp and paper, agriculture and ...
Nisha Sharma, Dimple Tanwar, Usha Grewal, Murugesan Mohana Keerthi, Yogesh K. Ahlawat, Nitin Pandey, Chirag G. Makvana   +6 more
wiley   +1 more source

The evolutionary rewiring of ubiquitination targets has reprogrammed the regulation of carbon assimilation in the pathogenic yeast Candida albicans [PDF]

, 2012
Date of Acceptance: 13/11/2012 This is an open-access article distributed under the terms of the Creative Commons Attribution-Noncommercial-ShareAlike 3.0 Unported license, which permits unrestricted noncommercial use, distribution, and reproduction in ...
Iuliana V. Ene, Bohovych, Iryna, Frank C. Odds, Susan Budge, Budge, Susan, Janet Walker, Munro, Carol A., Zhikang Yin, Yin, Zhikang, Alistair J. P. Brown, Neil A. R. Gow, David Stead, Stavroula Kastora, Gow, Neil A. R., Walker, Janet, Carol A. Munro, Stead, David, Leach, Michelle D., Laura Selway, Selway, Laura, Doblin Sandai, Kastora, Stavroula, Sandai, Doblin, Brown, Alistair J. P., Michelle D. Leach, Odds, Frank C., Ene, Iuliana V., Iryna Bohovych   +27 more
core   +1 more source

The Pseudomonas aeruginosa CrcZ RNA interferes with Hfq-mediated riboregulation.

PLoS ONE, 2017
The RNA chaperone Hfq regulates virulence and metabolism in the opportunistic pathogen Pseudomonas aeruginosa. During carbon catabolite repression (CCR) Hfq together with the catabolite repression control protein Crc can act as a translational repressor ...
Elisabeth Sonnleitner, Konstantin Prindl, Udo Bläsi   +2 more
doaj   +1 more source

Autonomous Control of Gene Expression Using Endogenous Transcription Signals

Biotechnology and Bioengineering, EarlyView.
ABSTRACT Autonomous cell‐based control of heterologous gene expression can simplify batch‐culture bioprocessing by eliminating external monitoring and extrinsic control of culture conditions. Existing approaches use auto‐induction media, synthetic cell‐cell communication systems, or application‐specific biosensors.
Pakpoom Subsoontorn, Drew Endy, Olivier Borkowski   +2 more
wiley   +1 more source

Isolation and Characterization of Random Citrate Synthase Variants That Increase Acetate Generation by Escherichia coli

Biotechnology and Bioengineering, EarlyView.
ABSTRACT A method to select Escherichia coli citrate synthase variants having reduced activity was developed based initially on the increased generation of acid, observed visually by prolonged color change in the pH indicator bromocresol purple. Five hundred fifty‐two potential variants were isolated and each were cultured on glucose as sole carbon ...
Jeffrey K. Dodelin, Ronnie L. Fulton, Abigail E. Rose, Mark A. Eiteman   +3 more
wiley   +1 more source

Carbon Catabolite Repression in Filamentous Fungi. [PDF]

Int J Mol Sci, 2017
Carbon Catabolite Repression (CCR) has fascinated scientists and researchers around the globe for the past few decades. This important mechanism allows preferential utilization of an energy-efficient and readily available carbon source over relatively ...
Adnan M, Zheng W, Islam W, Arif M, Abubakar YS, Wang Z, Lu G.   +6 more
europepmc   +2 more sources

Scaffolding a Low‐Cost Experiential Bioreactor Module: Reducing Cognitive Load to Enhance Competency and Self‐Efficacy

Biochemistry and Molecular Biology Education, EarlyView.
ABSTRACT Low‐cost experiential modules are critical for democratizing biotechnology education, yet most undergraduates lack hands‐on experience with continuous‐culture bioreactor operations, which are fundamental to industrial bioprocessing. This study employed design‐based research across two iterative cycles (Fall 2024, n = 8; Fall 2025, n = 11) to ...
Russell K. Pirlo, Matthew Lopper, Justin C. Biffinger   +2 more
wiley   +1 more source

Monitoring and Mitigation Strategies for Hazardous Compounds in Chinese Rice Wine (Huangjiu): A Comprehensive Review

Food Safety and Health, EarlyView.
This review elucidates the formation pathways and detection technologies for ethyl carbamate, biogenic amines, and higher alcohols in Huangjiu. It concludes that integrated control frameworks are essential to decouple safety risks from the metabolic processes responsible for flavor development.
Lulu Liu, Zhiqiang Kong, Lin Li, Yifan Zhang, Bei Fan, Minmin Li   +5 more
wiley   +1 more source

Mechanisms of Metabolic Adaptation in Wine Yeasts: Role of Gln3 Transcription Factor

Fermentation, 2021
Wine strains of Saccharomyces cerevisiae have to adapt their metabolism to the changing conditions during their biotechnological use, from the aerobic growth in sucrose-rich molasses for biomass propagation to the anaerobic fermentation of ...
Aroa Ferrer-Pinós, Víctor Garrigós, Emilia Matallana, Agustín Aranda   +3 more
doaj   +1 more source

Ion binding sites and intermediate domain closure induced by D‐serine in the GluD1 ligand‐binding domain

The FEBS Journal, EarlyView.
GluD1 belongs to the ionotropic glutamate receptors and has important functions in the brain and brain diseases. We report the crystal structure of the GluD1 ligand‐binding domain with D‐serine and zinc ions. MD simulations supported promiscuous binding of cations and that chloride ions play a stabilizing role. Pro725 seems to hinder interlobe closure,
Flemming Steen Jørgensen, Emma Grosvald Pedersen, Dilip Narayanan, Karla A. Frydenvang, Jette Sandholm Kastrup   +4 more
wiley   +1 more source