Results 91 to 100 of about 47,430 (223)

Synthesis of polyhydroxyalkanoate in the peroxisome of Pichia pastoris [PDF]

open access: yes, 2017
Polyhydroxyalkanoates (PHAs) are polyesters naturally produced by bacteria that have properties of biodegradable plastics and elastomers. A PHA synthase from Pseudomonas aeruginosa modified at the carboxy-end for peroxisomal targeting was transformed in ...
Erard, Nadine   +2 more
core  

Potential dietary feed additives with antibacterial effects and their impact on performance of weaned piglets: A meta-analysis [PDF]

open access: yes, 2019
This meta-analysis evaluated the use of potential dietary feed additives (pDFA) with antibacterial effects and their impact on the perfomance of weaned piglets.
Bruggeman, G.   +8 more
core   +2 more sources

Somatic genome‐doubling is the most parsimonious route to allopolyploidy

open access: yesNew Phytologist, Volume 250, Issue 5, Page 2845-2851, June 2026.
Summary The origin of a polyploid can hinge on a single errant cell division, a mistake in the cell cycle that leads to genome‐doubling and re‐writes the rules of chromosome pairing and segregation. In plants, the evolutionary significance of these errors is magnified by lack of an early sequestered germline, meaning somatic mutations can be heritable.
Robin Burns   +2 more
wiley   +1 more source

The impact of oxygen on the transcriptome of recombinant S. cerevisiae and P. pastoris - a comparative analysis

open access: yesBMC Genomics, 2011
Background Saccharomyces cerevisiae and Pichia pastoris are two of the most relevant microbial eukaryotic platforms for the production of recombinant proteins.
Porro Danilo   +8 more
doaj   +1 more source

Adenosine to inosine editing by ADAR2 requires formation of a ternary complex on the GluR-B R/G site [PDF]

open access: yes, 2002
RNA editing by members of the ADAR (adenosine deaminase that acts on RNA) enzyme family involves hydrolytic deamination of adenosine to inosine within the context of a double-stranded pre-mRNA substrate.
Collins, Cynthia H.   +2 more
core   +1 more source

Structural Features and Reaction Profile of an Evolved Unspecific Peroxygenase From Candolleomyces Aberdarensis

open access: yesAdvanced Synthesis &Catalysis, Volume 368, Issue 9, 5 May 2026.
Fungal unspecific peroxygenases (UPOs) are promiscuous heme‐containing enzymes that selectively oxyfuntionalize C‐H bonds. Structural and enzymatic reaction studies of an evolved UPO mutant from Candolleomyces (Psathyrella) aberdarensis (PabUPO‐I) reveal how the heme channel architecture dictates the regioselectivity towards alkanes, fatty acids and ...
Andrea Menés‐Rubio   +6 more
wiley   +1 more source

Domain swapping of complementarity-determining region in nanobodies produced by Pichia pastoris

open access: yesAMB Express, 2019
Easy preparation of chimeric nanobodies with various scaffolds is important for customizing abilities of nanobodies toward practical utilization. To accomplish high-throughput production of various nanobodies, utilization of microbes is an attractive ...
Natsuko Miura   +7 more
doaj   +1 more source

Engineering a Synthetic Formatotrophic Yeast With Enhanced Growth Capacity on Formate

open access: yesAdvanced Energy and Sustainability Research, Volume 7, Issue 5, May 2026.
Engineering Yeast for Growth on Formate and Methanol via Serine‐Centered C1 Coupling. By engineering serine metabolism and remodeling the rGly pathway, we rendered yeast growth strictly dependent on formate. This synthetic formatotrophy enables growth on dual‐C1 substrates by channeling formate into the central metabolism via serine deaminases and ...
Shuyuan Guo   +11 more
wiley   +1 more source

Evidence of Pre-Imaginal Overwintering of Diamondback Moth, \u3ci\u3ePlutella Xylostella\u3c/i\u3e (Lepidoptera: Plutellidae) in Michigan [PDF]

open access: yes, 2017
We investigated the possibility of overwintering of the diamondback moth, Plutella xylostella L., in central Michigan. In the spring of 1993, counts of immature stages on brassicaceous weeds in a field previously planted to broccoli revealed a small but ...
Grafius, Edward J, Idris, A. B
core   +2 more sources

Nanobiocatalysts: Potential Applications in Biofuel Production and Biotransformation

open access: yesCarbon Neutralization, Volume 5, Issue 3, May 2026.
The application of nanobiocatalysts in the field of biofuel production and the biotransformation of substrate were reviewed. Further, the possible research gaps in the field of biofuel and value‐added compound production and a possible way to enhance the application of nanobiocatalyst in future development are highlighted.
Preethi Muthu   +4 more
wiley   +1 more source

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