Results 181 to 190 of about 34,603 (231)
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Pichia delftensis sp.n.

Antonie van Leeuwenhoek, 1965
Pichia delftensis is described as a new species. It was isolated from a naturally fermented apple juice that had been left on the yeast deposit. This film yeast differs fromP. membranaefaciens in its positive assimilation of hexitols.
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Expression of proteins in Pichia pastoris

2021
The methylotrophic yeast Pichia pastoris is currently one of the most versatile and popular hosts for the production of heterologous proteins, including industrial enzymes. The popularity of P. pastoris stems from its ability to grow to high cell densities, producing high titers of secreted heterologous protein with very low amounts of endogenous ...
Giuliana, Mastropietro   +2 more
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Pichia acaciae sp.n.

Antonie van Leeuwenhoek, 1966
A description of a new yeast species,Pichia acaciae, is given. The species was recovered from the frass ofBuprestidae larvae infestingAcacia nilotica var.kraussiana.
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Pichia kurtzmaniana f.a. sp. nov., with the transfer of eight Candida species to Pichia

open access: yesInternational Journal of Systematic and Evolutionary Microbiology
Three yeast strains belonging to the ascomycetous yeast genus Pichia were isolated from two soil samples from Yunnan and Guizhou provinces and a marine water sample from Liaoning province, PR China. Phylogenetic analyses based on the sequences of the D1/D2 domains of the large subunit(LSU) rRNA gene and the internal transcribed spacer (ITS) region ...
Feng-Yan Bai   +2 more
exaly   +3 more sources

Chromosomal differentiation of the sibling species Pichia membranifaciens and Pichia manshurica

Microbiology, 2009
The molecular karyotyping analysis of 21 strains within the taxonomic complex Pichia membranifaciens allowed the sibling species P. membranifaciens and P. manshurica, as well as P. deserticola and P. punctispora, to be differentiated. Heterogeneity of the species P. membranifaciens at the variety level is discussed.
Gennadi I Naumov   +2 more
exaly   +2 more sources

Pichia methanolica (Pichia pinus MH4)

1996
Pichia methanolica was first described by Kato and coworkers (Kato et al. 1974). The yeast strain used in the laboratory of Dr. I.I. Tolstorukov (Moscow) for thorough genetic study was isolated in the Institute of Biotechnology, Leipzig, Germany, and was formerly identified by German scientists as Pichia pinus, strain MH4 (Tolstorukov 1994; see below).
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Dynamic Feeding for Pichia pastoris

2022
The knowledge of certain strain-specific parameters of recombinant Pichia pastoris strains is required to be able to set up a feeding regime for fed-batch cultivations. These parameters are commonly determined either by time-consuming and labor-intensive continuous cultivations or by several, consecutive fed-batch cultivations. Here, we describe a fast
Alexander, Pekarsky, Oliver, Spadiut
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Pichia anomala Fungal Keratitis

Cornea, 2008
To report a case of fungal keratitis of the eye caused by Pichia anomala in a patient with systemic lupus erythematous and Stevens-Johnson syndrome.This was a retrospective chart review.A 50-year-old woman with systemic lupus erythematosus presented with ocular pain of 4-day duration. Culture of corneal scrapings was positive for P. anomala. Clinically,
Kyung-Ah, Park   +3 more
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Pichia anomala in grain biopreservation

Antonie van Leeuwenhoek, 2010
Cereal grain is a major component of food and feed in large parts of the world. The microbial flora on cereal grains may interfere with hygiene and storage stability, palatability and bioavailability of minerals and proteins may depend on the composition of the microbial population.
Matilda, Olstorpe, Volkmar, Passoth
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Pichia surface display: display of proteins on the surface of glycoengineered Pichia pastoris strains

Biotechnology Letters, 2008
Expression of proteins on the surface of yeasts has a wide range of applications in biotechnology, such as directed evolution of proteins for increased affinity and thermal stability, screening of antibody libraries, epitope mapping, and use as whole-cell biocatalysts.
Pieter P, Jacobs   +5 more
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