Bioimmunological activities of Candida glabrata cellular mannan.

abstract：:Amylases are used in a variety of industries that have a specific need for alternative enzymes capable of hydrolysing raw starch. Five α-amylase and five glucoamylase-encoding genes were expressed in the Saccharomyces cerevisiae Y294 laboratory strain to select for recombinant strains that best hydrolysed raw corn sta...

journal_title：FEMS yeast research

authors： Cripwell RA,Rose SH,Viljoen-Bloom M,van Zyl WH

更新日期：2019-03-01 00:00:00

abstract：:In vivo assembly of overlapping fragments by homologous recombination in Saccharomyces cerevisiae is a powerful method to engineer large DNA constructs. Whereas most in vivo assembly methods reported to date result in circular vectors, stable integrated constructs are often preferred for metabolic engineering as they ...

journal_title：FEMS yeast research

authors： Kuijpers NG,Chroumpi S,Vos T,Solis-Escalante D,Bosman L,Pronk JT,Daran JM,Daran-Lapujade P

更新日期：2013-12-01 00:00:00

abstract：:In yeast, rRNA genes can be detected with the FISH technique using rRNA gene probes. This technique yields reliable, reproducible and precise results, but is time-consuming. Here, the primed in situ DNA synthesis (PRINS) procedure has been optimized for rapid detection of yeast rRNA genes. PRINS, which is as sensitive...

journal_title：FEMS yeast research

authors： Wnuk M,Lewinska A,Bugno M,Bartosz G,Slota E

更新日期：2009-06-01 00:00:00

abstract：:Endosomal sorting complexes required for transport (ESCRTs) are involved in the formation of multivesicular bodies and sorting of targeted proteins to the yeast vacuole. The deletion of seven genes encoding components of the ESCRT machinery render Saccharomyces cerevisiae cells sensitive to high extracellular CaCl2 co...

journal_title：FEMS yeast research

authors： Papouskova K,Jiang L,Sychrova H

更新日期：2015-03-01 00:00:00

abstract：:CLC-type chloride/proton antiporters are required for copper/iron homeostasis in fungi. A relationship between CLCs and Ca(2+) homeostasis has not been found before. Here we demonstrate the requirement of the antiporter CLC1 for Ca(2+) homeostasis/signaling in Cryptococcus neoformans. The deletion of CLC1 in JEC21 r...

journal_title：FEMS yeast research

authors： Li D,Zhang X,Li Z,Yang J,Pan J,Zhu X

更新日期：2012-02-01 00:00:00

abstract：:Coenzyme Q is a redox-active lipid that functions as an electron carrier in the mitochondrial respiratory chain. Q-biosynthesis in Saccharomyces cerevisiae requires at least nine proteins (Coq1p-Coq9p). The molecular function of Coq8p is still unknown; however, lack of Q and the concomitant accumulation of the interme...

journal_title：FEMS yeast research

authors： Tauche A,Krause-Buchholz U,Rödel G

更新日期：2008-12-01 00:00:00

abstract：:The target of rapamycin complex 1 (TORC1) is the central controller of growth in eukaryotic cells. As one of the downstream targets of TORC1, the protein kinase ScSch9p plays multiple roles in stress resistance, longevity and nutrient sensing in Saccharomyces cerevisiae. In this study, we demonstrate that Candida albi...

journal_title：FEMS yeast research

authors： Liu W,Zhao J,Li X,Li Y,Jiang L

更新日期：2010-06-01 00:00:00

abstract：:Analysis of nucleotide sequences from the domains 1 and 2 of the large-subunit rDNA demonstrated species of the Pichia fluxuum clade to be phylogenetically isolated, and domains 1 and 2 and internal transcribed spacer rDNA sequence analyses of strains phenotypically identified as P. fluxuum resulted in the discovery o...

journal_title：FEMS yeast research

authors： Kurtzman CP

更新日期：2006-03-01 00:00:00

abstract：:The mechanism involved in the cellular phosphate response of Saccharomyces cerevisiae forms part of the PHO pathway, which upon expression allows a co-ordinated cellular response and adaptation to changes in availability of external phosphate. Although genetic studies and analyses of the S. cerevisiae genome have prod...

journal_title：FEMS yeast research

authors： Mouillon JM,Persson BL

更新日期：2006-03-01 00:00:00

abstract：:Killer-toxin complexes produced by Kluyveromyces lactis and Pichia acaciae inhibit cell proliferation of Saccharomyces cerevisiae. Analysis of their actions in haploid MATalpha cells revealed that introduction of the opposite mating-type locus (MATa) significantly suppressed antizymosis. Together with resistance expre...

journal_title：FEMS yeast research

authors： Klassen R,Jablonowski D,Stark MJ,Schaffrath R,Meinhardt F

更新日期：2006-05-01 00:00:00

abstract：:An extended definition of the term metabolic engineering is given and its successful use in the construction of biorecognition elements of sensors is demonstrated. It is shown that genetic and chemical modifications of methylotrophic yeast cells provide directed changes in their physiological responses towards methano...

journal_title：FEMS yeast research

authors： Gonchar M,Maidan M,Korpan Y,Sibirny V,Kotylak Z,Sibirny A

更新日期：2002-08-01 00:00:00

abstract：:The asci of Metschnikowia species normally contain two ascospores (never more), raising the question of whether these spores are true meiotic products. We investigated this problem by crossing genetically-marked strains of the haploid, heterothallic taxa Metschnikowia hawaiiensis, Metschnikowia continentalis var. cont...

journal_title：FEMS yeast research

authors： Marinoni G,Piskur J,Lachance MA

更新日期：2003-03-01 00:00:00

abstract：:We have cloned the Hansenula polymorpha SWI1 and SNF2 genes by functional complementation of mutants that are defective in methanol utilisation. These genes encode proteins similar to Saccharomyces cerevisiae Swi1p and Snf2p, which are subunits of the SWI/SNF complex. This complex belongs to the family of nucleosome-r...

journal_title：FEMS yeast research

authors： Ozimek P,Lahtchev K,Kiel JA,Veenhuis M,van der Klei IJ

更新日期：2004-05-01 00:00:00

abstract：:The catabolism of methionine to methionol and methanethiol in Saccharomyces cerevisiae was studied using (13)C NMR spectroscopy, GC-MS, enzyme assays and a number of mutants. Methionine is first transaminated to alpha-keto-gamma-(methylthio)butyrate. Methionol is formed by a decarboxylation reaction, which yields meth...

journal_title：FEMS yeast research

authors： Perpète P,Duthoit O,De Maeyer S,Imray L,Lawton AI,Stavropoulos KE,Gitonga VW,Hewlins MJ,Dickinson JR

更新日期：2006-01-01 00:00:00

abstract：:The rDNA sequencing data obtained during the last 5 years in several laboratories clearly demonstrate that within the heterogeneous genus Kluyveromyces there is a group of highly related species, which we refer to as the genus Zygofabospora Kudriavzev 1960 emend. G. Naumov 2002. This genus includes four hybridizing sp...

journal_title：FEMS yeast research

authors： Naumov GI,Naumova ES

更新日期：2002-03-01 00:00:00

abstract：:The budding yeast, Saccharomyces cerevisiae, is an efficient model for studying oxidative stress, programmed cell death and aging. The present study was carried out to investigate antioxidant, the anti-apoptotic and anti-aging activity of a natural compound, astaxanthin, in S. cerevisiae model. The survivability of ye...

journal_title：FEMS yeast research

authors： Sj S,Veerabhadrappa B,Subramaniyan S,Dyavaiah M

更新日期：2019-01-01 00:00:00

abstract：:The transport of glucose and fructose into yeast cells is a critical step in the utilization of sugars during wine fermentation. Hexose uptake can be carried out by various Hxt carriers, each possessing distinct regulatory and transport-kinetic properties capable of influencing yeast fermentation capacity. We investig...

journal_title：FEMS yeast research

authors： Perez M,Luyten K,Michel R,Riou C,Blondin B

更新日期：2005-02-01 00:00:00

abstract：:Yarrowia lipolytica is a dimorphic fungus whose morphology is controlled by several factors such as pH and different compounds. To determine if the STE11-mitogen-activated protein kinase (MAPK) pathway plays a role in dimorphism of Y. lipolytica, we isolated the gene encoding a Mapkkk. The isolated gene (STE11) has an...

journal_title：FEMS yeast research

authors： Cervantes-Chávez JA,Ruiz-Herrera J

更新日期：2006-08-01 00:00:00

abstract：:Previous work has shown that the synthetic lethality of the slt2Δrim101Δ mutant results from a combination of factors, including improper functioning of the septum assembly machinery. Here, we identify new multicopy suppressors of this lethality including Kss1, Pcl1 and Sph1, none of which seems to be linked to the up...

journal_title：FEMS yeast research

authors： Pérez J,Arcones I,Gómez A,Casquero V,Roncero C

更新日期：2016-09-01 00:00:00

abstract：:Exposure of Hansenula polymorpha cells, grown in batch cultures on methanol at 37 degrees C, to a cold treatment (18 degrees C) is paralleled by a rapid degradation of peroxisomes present in these cells. Remarkably, the events accompanying organelle degradation at 18 degrees C are similar to those of selective glucose...

journal_title：FEMS yeast research

authors： Komduur JA,Bellu AR,Knoops K,van der Klei IJ,Veenhuis M

更新日期：2004-12-01 00:00:00

abstract：:A salt-sensitive mutant of Kluyveromyces lactis was isolated that was unable to grow in high-salt media. This mutant was also respiratory-deficient and temperature-sensitive for growth. The mutation mapped in a single nuclear gene that is the ortholog of BCS1 of Saccharomyces cerevisiae. The BCS1 product is a mitochon...

journal_title：FEMS yeast research

authors： Goffrini P

更新日期：2007-03-01 00:00:00

abstract：:Dysfunction or capacity shortage of the endoplasmic reticulum (ER) is cumulatively called ER stress and provokes the unfolded protein response (UPR). In various yeast species, the ER-located transmembrane protein Ire1 is activated upon ER stress and performs the splicing reaction of HAC1 mRNA, the mature form of which...

journal_title：FEMS yeast research

authors： Fauzee YNBM,Taniguchi N,Ishiwata-Kimata Y,Takagi H,Kimata Y

更新日期：2020-10-15 00:00:00

abstract：:Nine yeast strains were isolated from spontaneous fermentations in the Alsace area of France, during the 1997, 1998 and 1999 grape harvests. Strains were characterized by pulsed-field gel electrophoresis, PCR-restriction fragment length polymorphism (RFLP) of the MET2 gene, delta-PCR, and microsatellite patterns. Kary...

journal_title：FEMS yeast research

authors： Le Jeune C,Lollier M,Demuyter C,Erny C,Legras JL,Aigle M,Masneuf-Pomarède I

更新日期：2007-06-01 00:00:00

abstract：:Brettanomyces bruxellensis is usually considered a spoilage microorganism, responsible for significant economic losses during the production of fermented beverages such as wine, beer and cider, though for some styles of beer its influence is essential. In recent years, the competitiveness of this yeast in bioethanol p...

journal_title：FEMS yeast research

authors： Varela C,Lleixà J,Curtin C,Borneman A

更新日期：2018-11-01 00:00:00

abstract：:Murine experimentation has provided many useful tools, including the ability to knockout or over-express genes and to perform experiments that are limited by ethical considerations. Over the past century, mice have imparted valuable insights into the biology of many systems, including human immunity. However, although...

journal_title：FEMS yeast research

authors： Marr KJ,Jones GJ,Mody CH

更新日期：2006-06-01 00:00:00

abstract：:The amplification by PCR of the Intergenic Spacer region (IGS) of rDNA followed by Restriction Fragment Length Polymorphism (RFLP) analysis was evaluated as a potential method for the identification of Debaryomyces hansenii among other yeast species that frequently contaminate Intermediate-Moisture Foods (IMFs). For a...

journal_title：FEMS yeast research

authors： Romero P,Patiño B,Quirós M,González-Jaén MT,Valderrama MJ,de Silóniz MI,Peinado JM

更新日期：2005-02-01 00:00:00

abstract：:Development of a pulsed-light (PL) approach to inanimate surface decontamination is timely, as the incidence of yeast-related infections in healthcare remains unacceptably high. Critical electrical and biological factors governing the efficacy of PL for the in vitro inactivation of medically important yeast were estab...

journal_title：FEMS yeast research

authors： Farrell H,Garvey M,Rowan N

更新日期：2009-09-01 00:00:00

abstract：:Xylose fermentation is a rare trait that is immensely important to the cellulosic biofuel industry, and Candida tenuis is one of the few yeasts that has been reported with this trait. Here we report the isolation of two strains representing a candidate sister species to C. tenuis. Integrated analysis of genome sequenc...

journal_title：FEMS yeast research

authors： Haase MAB,Kominek J,Langdon QK,Kurtzman CP,Hittinger CT

更新日期：2017-05-01 00:00:00

abstract：:The ascomycetous yeasts traditionally referred to as the Saccharomyces sensu stricto complex are a group of closely related species that are isolated by a postzygotic barrier. They can easily hybridize; and their allodiploid hybrids propagate by mitotic divisions as efficiently as the parental strains, but can barely ...

journal_title：FEMS yeast research

authors： Sipiczki M

更新日期：2008-11-01 00:00:00

abstract：:In the methylotrophic yeast Hansenula polymorpha non-selective autophagy, induced by nitrogen starvation, results in the turnover of cytoplasmic components, including peroxisomes. We show that the uptake of these components occurs by invagination of the vacuolar membrane without their prior sequestration and thus diff...

journal_title：FEMS yeast research

authors： Bellu AR,Kram AM,Kiel JA,Veenhuis M,van der Klei IJ

更新日期：2001-04-01 00:00:00