Technological insights on glycerol valorization into propanediol through thermocatalytic and synthetic biology approaches

A Yahyazadeh, A Bot, S Nanda, AK Dalai - Fermentation, 2023 - mdpi.com
The adverse effects of climate change, predominantly propelled by greenhouse gas
emissions from fossil fuels, underscore the urgency of seeking sustainable alternatives to …

High production of enantiopure (R,R)-2,3-butanediol from crude glycerol by Klebsiella pneumoniae with an engineered oxidative pathway and a two-stage agitation …

MH Jo, JH Ju, SY Heo, CB Son, KJ Jeong… - Microbial Cell Factories, 2024 - Springer
Abstract Background (R, R)-2, 3-butanediol (BDO) is employed in a variety of applications
and is gaining prominence due to its unique physicochemical features. The use of glycerol …

Production of high levels of 2, 3-butanediol from renewable crude glycerol by Klebsiella pneumoniae GEM167 using metabolic engineering and control of oxygen …

MH Jo, JH Ju, SY Heo, CB Son, KJ Jeong, BR Oh - Renewable Energy, 2024 - Elsevier
Abstract Numerous industries use 2, 3-butanediol as a bulk chemical. This study aimed to
develop a technique for the commercial production of 2, 3-butanediol from glycerol using K …

Sustainable production of a highly pure (R, R)-2, 3-butanediol from crude glycerol using metabolically engineered Klebsiella pneumoniae GEM167 strain

MH Jo, JH Ju, SY Heo, KJ Jeong, BR Oh - Chemical and Biological …, 2024 - Springer
Among 2, 3-butanediol (2, 3-BDO) stereoisomers,(R, R)-2, 3-BDO is particularly noteworthy
for its application in the agricultural industry. It is an eco-friendly plant immune system …

One-pot chemobiological cascade strategy for synthesizing furyl hydroxymethyl ketone from corncob

Q Li, YC He, Y Deng - Industrial Crops and Products, 2024 - Elsevier
Furyl hydroxymethyl ketone (FHK) is essential in synthesizing pharmaceuticals and
biologically active molecules. However, green and sustainable methods for synthesizing …

Efficient production of isobutanol from glycerol in Klebsiella pneumoniae: Regulation of acetohydroxyacid synthase, a rate-limiting enzyme in isobutanol biosynthesis

MH Jo, SY Heo, JH Ju, KJ Jeong, BR Oh - Renewable Energy, 2024 - Elsevier
Glycerol is an abundant and inexpensive resource that can be used to produce valuable
industrial products. Isobutanol is an important industrial chemical that has been studied for …

Parallel metabolic pathway engineering for aerobic 1,2‐propanediol production in Escherichia coli

D Nonaka, Y Hirata, M Kishida, A Mori… - Biotechnology …, 2024 - Wiley Online Library
The demand for the essential commodity chemical 1, 2‐propanediol (1, 2‐PDO) is on the
rise, as its microbial production has emerged as a promising method for a sustainable …

Loss of function of Hog1 improves glycerol assimilation in Saccharomyces cerevisiae

M Sone, K Navanopparatsakul, S Takahashi… - World Journal of …, 2023 - Springer
We previously isolated a mutant of Saccharomyces cerevisiae strain 85_9 whose glycerol
assimilation was improved through adaptive laboratory evolution. To investigate the …

Synthesis and Characterization of Polyester Derived from Glycerol and Its Application as an Adhesive on Different Adherents

ÉL Oliveira, MB Costa, LM Ramos… - Journal of the Brazilian …, 2024 - SciELO Brasil
With the increase in the supply of glycerol and its economic devaluation, it is important to
develop strategies that add value to this substance. Among the various alternatives, one …