Results 111 to 120 of about 1,201 (159)
, 2018 Lycopene attracts increasing interests in the pharmaceutical, food, and cosmetic industries due to its anti-oxidative and anti-cancer properties. Compared with other lycopene production methods, such as chemical synthesis or direct extraction from plants,
Qiong Xue (245484) +5 more
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Effects of Culture Conditions on the Production of Poly-β-hydroxybutyrate by Haloferax mediterranei
, 2007 本研究係利用Haloferax mediterranei菌株進行250 ml錐形瓶及5 L發酵槽發酵實驗，探討培養基組成以及發酵條件對菌體生長及PHA累積量的影響以尋找大量生產PHA之發酵控制策略。實驗結果發現，鹽類濃度對菌體生長及PHA累積有很大的影響，隨著NaCl、MgSO4、MgCl2濃度增高，菌量也隨之提高，但PHA的累積量卻越低。對於氮源的利用，Haloferax mediterranei對yeast extract利用效果會比利用無機氮有效，並限氮條件並不能促進PHA累積。 在pH影響方面 ...
林家裕, Lin, Chia-Yu
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Haloferax mediterranei was cultivated in highly saline medium using cheese whey as the substrate for the production of poly(3-hydroxybutyrate-co-3-hydroxyvalerate), P(3HB-co-3HV).
Reis, Maria A.M. +4 more
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CRISPR-based gene knockout in the model haloarchaeon Haloferax mediterranei
FEMS Microbiology LettersAbstract Halophilic archaea, a specialized group of extremophiles that inhabit hypersaline environments, exhibit distinctive physiological and metabolic features. Traditional genetic manipulation of these organisms, predominantly reliant on homologous recombination techniques, suffers from limitations such as complex procedures and ...
Ming Gong +6 more
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Anaerobic Metabolism in Haloferax Genus: Denitrification as Case of Study
, 2016 A number of species of Haloferax genus (halophilic archaea) are able to grow microaerobically or even anaerobically using different alternative electron acceptors such as fumarate, nitrate, chlorate, dimethyl sulphoxide, sulphide and/or trimethylamine ...
J. Torregrosa-Crespo +23 more
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<jats:p>Acidogenic fermentation of cheese whey was performed to obtain streams rich in volatile fatty acids, which were successfully used as carbon substrates to biosynthesize polyhydroxyalcanoates by the bacterial strain <jats:italic> ...
Aymerich, Enrique +6 more
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A Haloarchaeal Transcriptional Regulator That Represses the Expression of CRISPR-Associated Genes
MicroorganismsClustered regularly interspaced short palindromic repeats (CRISPR)-Cas (CRISPR-associated proteins) systems provide acquired heritable protection to bacteria and archaea against selfish DNA elements, such as viruses.
Israela Turgeman-Grott +6 more
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Glutamina sintetasas recombinantes de Haloferax mediterranei
, 2018 Haloferax mediterranei es un microorganismo halófilo extremo que se incluye dentro del Dominio Archaea. Es capaz de crecer utilizando carbohidratos, ácidos carboxílicos, alcoholes y aminoácidos como fuentes de carbono y energía. Además, puede crecer en medio definido en presencia de glucosa como única fuente de carbono, y con nitrato o nitrito como ...
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Why isn't Haloferax mediterranei more ‘weed-like’? [PDF]
FEMS Microbiology Letters, 2017 openaire +2 more sources
Coupling Magnetic Field and Salinity Upshock To Improve Polyhydroxyalkanoate Productivity by Haloferax mediterranei Feeding on Molasses Wastewater. [PDF]
Appl Environ Microbiol, 2022 Chen S, Cui YW, Huang MQ.
europepmc +1 more source