Results 101 to 110 of about 4,758 (202)

Design of Multiplex Polymerase Chain Reaction (PCR) Method for Molecular Detection of Yersinia pestis Bacterium [PDF]

open access: yesCell Journal, 2010
Objective: Yersinia pestis, the causative agent of the zoonotic plague infection, is a majorpublic health concern both as a threat and potential bioweapon.
Mohammad Soleimani   +7 more
doaj  

Comprehensive Bioinformatic Analysis of TONSL Expression in Pan‐Cancer

open access: yesCancer Reports, Volume 9, Issue 4, April 2026.
ABSTRACT Background TONSL is involved in various biological processes such as maintaining genomic stability and promoting tumor progression. Aims The purpose of this article is to comprehensively clarify the expression of TONSL in Pan‐Cancer, explore the association between TONSL expression and tumor tissues, prognosis, and immune infiltration in the ...
Ying Yang, Bolan Zhou
wiley   +1 more source

The structural basis for the interaction between the CAF1 nuclease and the NOT1 scaffold of the human CCR4–NOT deadenylase complex [PDF]

open access: yesNucleic Acids Research, 2012
The CCR4-NOT complex plays a crucial role in post-transcriptional mRNA regulation in eukaryotic cells. It catalyzes the removal of mRNA poly(A) tails, thereby repressing translation and committing mRNAs to decay. The conserved core of the complex consists of a catalytic module comprising two deadenylases (CAF1/POP2 and CCR4a/b) and the NOT module ...
Petit, Alain-Pierre   +6 more
openaire   +5 more sources

Molecular Detection and Genotyping of Enterocytozoon bieneusi in Racehorses in China

open access: yesFrontiers in Microbiology, 2019
Enterocytozoon bieneusi is a widely distributed human and animal pathogen. However, few data are available on the distribution of E. bieneusi genotypes in racehorses.
Aiyun Zhao   +7 more
doaj   +1 more source

Transcription and FACT facilitate the restoration of replication-coupled chromatin assembly defects

open access: yesScientific Reports, 2023
Genome duplication occurs through the coordinated action of DNA replication and nucleosome assembly at replication forks. Defective nucleosome assembly causes DNA lesions by fork breakage that need to be repaired.
Marta Barrientos-Moreno   +6 more
doaj   +1 more source

Spray‐induced gene silencing as a novel strategy for managing dollar spot in creeping bentgrass caused by Clarireedia jacksonii

open access: yesPest Management Science, Volume 82, Issue 4, Page 3993-4006, April 2026.
In planta screening of 32 dsRNAs identified effective SIGS candidates, and mechanistic analyses in Clarireedia jacksonii confirmed that SIGS is feasible through dsRNA uptake, siRNA production, and target transcript knockdown. Abstract BACKGROUND Clarireedia jacksonii, the causal agent of dollar spot, is a major turfgrass pathogen for which sustainable ...
Sooho Lim   +4 more
wiley   +1 more source

Caf1 of Yersinia pestis Forms Complex Highly Stable Protein Polymers and Hydrogel Scaffolds [PDF]

open access: yesBiophysical Journal, 2016
Caf1 is a polymeric protein from the plague bacterium Y. pestis which is secreted via the chaperone-usher pathway and protects the pathogen from macrophages of the host's immune system by forming a protective layer around the cell. The 15.5kDa monomer has beta structure and resembles the extracellular matrix protein fibronectin.
Waller, Helen   +2 more
openaire   +1 more source

Exploring the Habitability of the Outer Solar System Icy Moons for the Extremotolerant Yeast Rhodotorula frigidalcoholis

open access: yesEnvironmental Microbiology, Volume 28, Issue 2, February 2026.
We investigated the survival of the yeast Rhodotorula frigidalcoholis and analysed its RNA after exposure to icy moon conditions. Our results show how the yeast can tolerate the extreme conditions and performs metabolic functions under the exposure conditions; for example, by halting the cell cycle in order to repair. Created in BioRender.
Tommaso Zaccaria   +5 more
wiley   +1 more source

Structural and Functional Similarity Between Yersinia Pestis Capsular Protein Caf1 and Human Interleukin-1β

open access: yes, 2001
A comparative study of the structural and functional properties of recombinant Yersinia pestis Caf1 and human IL-1β was performed. According to Fourier transform infrared spectroscopy (FTIR) and circular dichroism (CD) data, IL-1β and Caf1 are typical β ...
Fink, Anthony L.   +12 more
core   +1 more source

Evidence of neofunctionalization after the duplication of the highly conserved Polycomb group gene Caf1-55 in the obscura group of Drosophila

open access: yesScientific Reports, 2017
Drosophila CAF1-55 protein is a subunit of the Polycomb repressive complex PRC2 and other protein complexes. It is a multifunctional and evolutionarily conserved protein that participates in nucleosome assembly and remodelling, as well as in the ...
Juan M. Calvo-Martín   +2 more
semanticscholar   +1 more source

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