Results 61 to 70 of about 3,599 (159)

EVOLUTION OF CRISPR SYSTEM AND THEIR APPLICABILITY TO GENOME EDITING IN BACTERIA [PDF]

open access: yes, 2022
Recombinant DNA and genetic engineering technologies have made it possible to manipulate and carry out important advances in biology. However designing reliable, safe and accurate system for genome editing in prokaryotes and eukaryotes has been an issue ...
Munteanu, Iustin Tiberius Tiberius
core   +2 more sources

Introductory Chapter: Overview of New Perspectives and Applications of Carotenoids [PDF]

open access: yes, 2022
The author is thankful to Generalitat Valenciana, Spain (PROMETEO/2021/055) and the University of Alicante, Spain (VIGROB-309)
Martínez-Espinosa, Rosa María
core   +2 more sources

Adaptation, Ecology, and Evolution of the Halophilic Stromatolite Archaeon Halococcus hamelinensis Inferred through Genome Analyses

open access: yesArchaea, Volume 2015, Issue 1, 2015., 2015
Halococcus hamelinensis was the first archaeon isolated from stromatolites. These geomicrobial ecosystems are thought to be some of the earliest known on Earth, yet, despite their evolutionary significance, the role of Archaea in these systems is still not well understood. Detailed here is the genome sequencing and analysis of an archaeon isolated from
Reema K. Gudhka   +3 more
wiley   +1 more source

Effects of dietary supplementation with Arthrobacter bussei powder on growth performance, antioxidant capacity, and innate immunity of Pacific white shrimp (Litopenaeus vannamei)

open access: yesAquaculture Reports, 2022
The red-pink pigments produced by Arthrobacter bussei reportedly possess antioxidant and antibiotic properties, in addition to serving as food colorants and providing nutritional benefits. Despite the industrial potential of A.
Soohwan Kim   +4 more
doaj   +1 more source

Recycling of Waste Streams of the Biotechnological Poly(hydroxyalkanoate) Production by Haloferax mediterranei on Whey

open access: yesInternational Journal of Polymer Science, Volume 2015, Issue 1, 2015., 2015
For manufacturing “bioplastics” such as poly(hydroxyalkanoates) (PHA), the combination of utilization of inexpensive carbon sources with the application of robust microbial production strains is considered a decisive step to make this process more cost‐efficient and sustainable.
Martin Koller, Jin Huang
wiley   +1 more source

Colorful World of Microbes: Carotenoids and Their Applications

open access: yesAdvances in Biology, Volume 2014, Issue 1, 2014., 2014
Microbial cells accumulate pigments under certain culture conditions, which have very important industrial applications. Microorganisms can serve as sources of carotenoids, the most widespread group of naturally occurring pigments. More than 750 structurally different yellow, orange, and red colored molecules are found in both eukaryotes and ...
Kushwaha Kirti   +5 more
wiley   +1 more source

Archaeal Production of Polyhydroxyalkanoate (PHA) Co‐ and Terpolyesters from Biodiesel Industry‐Derived By‐Products

open access: yesArchaea, Volume 2013, Issue 1, 2013., 2013
The archaeon Haloferax mediterranei was selected for production of PHA co‐ and terpolyesters using inexpensive crude glycerol phase (CGP) from biodiesel production as carbon source. CGP was assessed by comparison with the application of pure glycerol. Applying pure glycerol, a copolyester with a molar fraction of 3‐hydroxybutyrate (3HB) of 0.90 mol/mol
Carmen Hermann-Krauss   +6 more
wiley   +1 more source

Carotenoids from Haloarchaea and Their Potential in Biotechnology

open access: yesMarine Drugs, 2015
The production of pigments by halophilic archaea has been analysed during the last half a century. The main reasons that sustains this research are: (i) many haloarchaeal species possess high carotenoids production availability; (ii) downstream processes
Montserrat Rodrigo-Baños   +4 more
doaj   +1 more source

Lipids of Archaeal Viruses

open access: yesArchaea, Volume 2012, Issue 1, 2012., 2012
Archaeal viruses represent one of the least known territory of the viral universe and even less is known about their lipids. Based on the current knowledge, however, it seems that, as in other viruses, archaeal viral lipids are mostly incorporated into membranes that reside either as outer envelopes or membranes inside an icosahedral capsid. Mechanisms
Elina Roine   +2 more
wiley   +1 more source

Archaea Signal Recognition Particle Shows the Way

open access: yesArchaea, Volume 2010, Issue 1, 2010., 2010
Archaea SRP is composed of an SRP RNA molecule and two bound proteins named SRP19 and SRP54. Regulated by the binding and hydrolysis of guanosine triphosphates, the RNA‐bound SRP54 protein transiently associates not only with the hydrophobic signal sequence as it emerges from the ribosomal exit tunnel, but also interacts with the membrane‐associated ...
Christian Zwieb   +2 more
wiley   +1 more source

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