Results 41 to 50 of about 3,707 (200)

The Effect on Poly-β-hydroxybutyrate Production the Presence of Different Carbohydrate Sources in Bacillus ceresus and Cupriavidus necator

open access: yesSakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi
Polyhydroxybutyrates (PHB) are granular polyesters synthesized by many bacteria as a carbon and energy source in environments where substances such as nitrogen, oxygen, carbon, and phosphorus are limited. Polyhydroxybutyrates is biodegradable, consisting
Cennet Canan Karaderi, Hüseyin Kahraman
doaj   +1 more source

Construction and use of a Cupriavidus necator H16 soluble hydrogenase promoter (PSH) fusion to gfp (green fluorescent protein) [PDF]

open access: yesPeerJ, 2016
Hydrogenases are metalloenzymes that reversibly catalyse the oxidation or production of molecular hydrogen (H2). Amongst a number of promising candidates for application in the oxidation of H2 is a soluble [Ni–Fe] uptake hydrogenase (SH) produced by ...
Bat-Erdene Jugder   +3 more
doaj   +2 more sources

Connecting lignin-degradation pathway with pretreatment inhibitor sensitivity of Cupriavidus necator

open access: yesFrontiers in Microbiology, 2014
To produce lignocellulosic biofuels economically, the complete release of monomers from the plant cell wall components, cellulose, hemicellulose and lignin, through pretreatment and hydrolysis (both enzymatic and chemical), and the efficient utilization ...
Wei eWang   +4 more
doaj   +1 more source

Comparative metabolomic profiling of Cupriavidus necator B-4383 revealed production of cupriachelin siderophores, one with activity against Cryptococcus neoformans

open access: yesFrontiers in Chemistry, 2023
Cupriavidus necator H16 is known to be a rich source of linear lipopeptide siderophores when grown under iron-depleted conditions; prior literature termed these compounds cupriachelins.
Mohammed M. A. Ahmed   +3 more
doaj   +1 more source

pCAT vectors overcome inefficient electroporation of Cupriavidus necator H16

open access: yesNew Biotechnology, 2021
Cupriavidus necator H16 is a chemolithoautotroph with a range of industrial biotechnological applications. Advanced metabolic engineering in the bacterium, however, is impeded by low transformation efficiency, making it difficult to introduce and screen new genetic functions rapidly. This study systematically characterized the broad host range plasmids
Christopher C. Azubuike   +2 more
openaire   +3 more sources

Cultivation of Cupriavidus necatorstrains on hydrolyzed lignocellulosic feedstocks widely available in Europe

open access: yesBiotechnology Reports
Today, 85 % of the carbon in organic chemicals and their derivatives comes from fossil sources. Replacing fossil-based materials with sustainable sources requires large quantities of feedstocks and mature technologies.
Halima Aliyu Alhafiz   +5 more
doaj   +1 more source

Alliinase: A Comprehensive Review of the Pivotal Enzyme in Garlic Chemistry and Its Applications

open access: yesFood Frontiers, Volume 7, Issue 4, July 2026.
Garlic crude extract was purified to obtain alliinase, which catalyzes alliin hydrolysis to release allicin. The free and immobilized alliinase shows potential applications in food, biotechnology, pharmaceuticals, health products, and biosensors. ABSTRACT Alliinase is a pyridoxal 5′‐phosphate (PLP)‐dependent lyase that serves as the cornerstone of the ...
Zhenlin Han   +5 more
wiley   +1 more source

Produção de polihidroxialcanoatos por Cupriavidus necator, em batelada sequencial com reciclo externo de células, e modelagem do processo a partir da análise de fluxos metabólicos [PDF]

open access: yes, 2015
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia de Alimentos, Florianópolis, 2015.Os Polihidroxialcanoatos (PHAs), com destaque para o Poli(3-hidroxibutirato) (P(3HB)) e o Poli(3 ...
Schmidt, Mélodi
core  

Optimization of Cupriavidus necator growth for carbon dioxide bioconversion in polyhydroxybutyrate through genetic engineering and application of nutritional stress

open access: yes, 2023
reservedThe escalating levels of carbon dioxide emissions into the atmosphere represent one of the foremost concerns of our era. A promising solution for mitigating this issue lies in the bioconversion of carbon dioxide into sustainable materials ...
FRANCESCATO, LUCA
core  

Controlled Feeding Facilitates the Development of a Robust Production Process for Terpolymeric Polyhydroxyalkanoates

open access: yesBiotechnology Journal, Volume 21, Issue 6, June 2026.
Graphical Abstract and Lay Summary Cupriavidus necator NCIMB 11599 was cultivated with a fully automated pH–pO2‑dependent feeding strategy that enables controlled levulinic acid delivery and robust production of PHBVV terpolymer. The process was successfully transferred from 7.5 to 42‑L stirred‑tank reactors, maintaining PHA contents of ∼75% CDW and ...
Birk Achenbach   +4 more
wiley   +1 more source

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