Results 21 to 30 of about 27,405 (136)

Methionine as an antimutagen in Schizosaccharomyces pombe [PDF]

open access: yesJournal of General Microbiology, 1965
Methionine inhibition of the phenotypic expression of adn - → adn + reverse mutations in the fission yeast Schizosaccharomyces pombe was investigated. This inhibition occurred solely with L-methionine, and not with a variety of other growth factors. The inhibitory effect on revertant expression did not apply to a number of reverse and forward mutations
openaire   +2 more sources

Growth and the Environment of Schizosaccharomyces pombe [PDF]

open access: yesCold Spring Harbor Protocols, 2016
Here, we summarize the composition and uses of Schizosaccharomyces pombe media and discuss key issues for consideration in the generation of S. pombe cultures. We discuss the concept of “culture memory,” in which the growth state and stress experienced by a strain during storage, propagation, and starter culture preparation can alter experimental ...
Janni, Petersen, Paul, Russell
openaire   +2 more sources

Decoding the Structural Complexity of Fungal α‐ and β‐Glucan Matrix via Statistical Analysis of Solid‐State NMR Chemical Shifts

open access: yesIsrael Journal of Chemistry, Volume 66, Issue 4, July 2026.
Solid‐state NMR combined with principal component analysis enables quantitative classification of fungal α‐ and β‐glucan architectures in intact cell walls, revealing conserved triple‐helical β‐1,3‐glucan conformations across species and predominantly bundled‐sheet α‐1,3‐glucan assemblies with condition‐dependent polymorphism. Statistical clustering of
Ankur Ankur   +3 more
wiley   +1 more source

Characterisation ofSchizosaccharomyces pombe α-actinin

open access: yesPeerJ, 2016
The actin cytoskeleton plays a fundamental role in eukaryotic cells. Its reorganization is regulated by a plethora of actin-modulating proteins, such as a-actinin. In higher organisms,α-actinin is characterized by the presence of three distinct structural domains: an N-terminal actin-binding domain and a C-terminal region with EF-hand motif separated ...
Addario, Barbara   +3 more
openaire   +6 more sources

Interaction Between Rec8 and Mis4 Is Required for Axis‐Loop Chromatin Formation and Homologous Chromosome Recombination During Meiosis

open access: yesGenes to Cells, Volume 31, Issue 4, July 2026.
We identified a Mis4 cohesin loader mutant that is specifically defective in chromatin axis formation and homologous recombination while retaining normal sister chromatid cohesion. The mis4‐LR mutant, carrying the L1150S and R1159G amino acid substitutions, exhibited reduced interaction between Mis4 and Rec8, suggesting a meiosis‐specific role for the ...
Takeshi Sakuno   +3 more
wiley   +1 more source

Pathways of Protein Secretion in Prokaryotes and Eukaryotes: Molecular Mechanisms, Biological Functions, and Therapeutic Opportunities

open access: yesMedComm, Volume 7, Issue 6, June 2026.
This graphical abstract delineates noncanonical protein secretion systems across eukaryotes and prokaryotes. Eukaryotic UcPS covers four ER–Golgi bypass pathways, enabling rapid leaderless protein export via direct transmembrane translocation or vesicle‐mediated release.
Qiyuan Yang   +8 more
wiley   +1 more source

Studies on the Transglucosidation of Schizosaccharomyces pombe

open access: yesJournal of the agricultural chemical society of Japan, 1955
グルコース及び1,4-α-結合のpolymerからなる水飴にSchizosaccharomyces Pombeを作用させ転移生成するsakebiose, kojibiose, isomaltose, panose, isomaltotriose, kojitriose及び残存maltose, maltotriose等を主にcarbon column chromatographyで分離,遊離糖或いはアセテートとして結晶にとり確認した.
openaire   +3 more sources

FgJhd2 Modulates FgMpf2 Expression via H3K4 Demethylation and Influences Sexual Development in Fusarium graminearum

open access: yesEnvironmental Microbiology, Volume 28, Issue 6, June 2026.
The histone demethylase FgJhd2 regulates sexual reproduction in the fungal pathogen Fusarium graminearum via H3K4me3 demethylation. Mechanistically, FgJhd2 restricts H3K4 methylation to suppress the expression of FgMpf2, an RNA‐binding protein involved in RNA degradation.
Xiwen Liao   +6 more
wiley   +1 more source

Dynamics of interphase microtubules in Schizosaccharomyces pombe [PDF]

open access: yesCurrent Biology, 2000
Microtubules in interphase Schizosaccharomyces pombe are essential for maintaining the linear growth habit of these cells. The dynamics of assembly and disassembly of these microtubules are so far uncharacterised.Live cell confocal imaging of alpha1 tubulin tagged with enhanced green fluorescent protein revealed longitudinally oriented, dynamically ...
Drummond, Douglas R., Cross, Robert A.
openaire   +2 more sources

Methods to Study Mitochondrial Metabolism and Homeostasis in Fission Yeast

open access: yes
Yeast, EarlyView.
Ferran Gómez‐Armengol   +2 more
wiley   +1 more source

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