Results 71 to 80 of about 95,204 (199)

Construction of a novel fungal gus expression plasmid, and its evaluation in Aspergillus nidulans : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Genetics at Massey University [PDF]

open access: yes, 1996
A GUS expression plasmid, pFunGus, was constructed containing a multi-cloning site for the insertion of gene regulatory elements, to be used in fungal reporter gene studies.
McGowan, Tania Louise
core  

Bacteremia caused by an Acinetobacter junii strain harboring class 1 integron and diverse DNA mobile elements [PDF]

open access: yes, 2014
INTRODUCTION: Infections caused by Acinetobacter junii are rarely reported. However, some outbreaks of septicemia in neonates and pediatric oncology patients, as well as meningitis, peritonitis, and ocular infection have been described.
Almuzara, Marisa   +7 more
core   +1 more source

Effect of attC structure on cassette excision by integron integrases

open access: yesMobile DNA, 2011
Background Integrons are genetic elements able to integrate and disseminate genes as cassettes by a site-specific recombination mechanism. These elements contain a gene coding for an integrase that carries out recombination by interacting with two ...
Larouche André, Roy Paul H
doaj   +1 more source

Rad51/Dmc1 paralogs and mediators oppose DNA helicases to limit hybrid DNA formation and promote crossovers during meiotic recombination [PDF]

open access: yes, 2014
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted reuse, distribution, and reproduction in any medium, provided the original ...
Lorenz, Alexander   +3 more
core   +1 more source

Genomic donor cassette sharing during VLRA and VLRC assembly in jawless vertebrates

open access: yes, 2014
Lampreys possess two T-like lymphocyte lineages that express either variable lymphocyte receptor (VLR) A or VLRC antigen receptors. VLRA+ and VLRC+ lymphocytes share many similarities with the two principal T-cell lineages of jawed vertebrates expressing
Aravind, L.   +8 more
core   +1 more source

Green Fluorescent Protein (GFP) in Vector Systems Played Sense Role of Epigenetic in Plants [PDF]

open access: yes, 2008
The green fluorescent protein (GFP) of jellyfish (_Aequorea victoria_) has significant advantages over other reporter genes, because expression can be detected in living cells without any substrates.
Hany A. El-Shemy   +2 more
core   +1 more source

Glycoprotein is enough for sindbis virus-derived DNA vector to express heterogenous genes [PDF]

open access: yes, 2011
To investigate the necessity and potential application of structural genes for expressing heterogenous genes from Sindbis virus-derived vector, the DNA-based expression vector pVaXJ was constructed by placing the recombinant genome of sindbis-like virus ...
Wuyang Zhu   +6 more
core   +1 more source

Distribution diversity and expression regulation of class 1 integron promoters in clinical isolates of Morganella morganii

open access: yesFrontiers in Microbiology
BackgroundMorganella morganii is an emerging nosocomial opportunistic pathogen with increasing multidrug resistance. Antibiotic resistance, driven primarily by the horizontal transfer of resistance genes, has become a global health crisis.
Ye Yang   +7 more
doaj   +1 more source

PCR- and Ligation-Mediated Synthesis of Split-Marker Cassettes with Long Flanking Homology Regions for Gene Disruption in Candida albicans

open access: yesBioTechniques, 2000
Because Candida albicans is a diploid organism, two consecutive steps of gene disruption are required to generate a gene knock-out. The same marker (URA3) is often used for disruption of both copies of the gene.
Ronald de Hoogt   +3 more
doaj   +1 more source

The size of the immune repertoire of bacteria

open access: yes, 2019
Some bacteria and archaea possess an immune system, based on the CRISPR-Cas mechanism, that confers adaptive immunity against phage. In such species, individual bacteria maintain a "cassette" of viral DNA elements called spacers as a memory of past ...
Balasubramanian, Vijay   +3 more
core   +1 more source

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