Results 21 to 30 of about 486,356 (308)

El análisis molecular y el inmunogénico sugieren la ausencia de las proteínas hidrofílicas de superficie en Leishmania (Viannia) panamensis

open access: yesBiomédica: revista del Instituto Nacional de Salud, 2008
Introducción. Los dos subgéneros en los cuales se divide el género Leishmania: Viannia y Leishmania, presentan diferencias significativas en las manifestaciones clínicas que causan, en su comportamiento de crecimiento en cultivos in vitro, en sus ...
Marcel Marín   +4 more
doaj   +1 more source

PlayBack cloning: simple, reversible, cost-effective cloning for the combinatorial assembly of complex expression constructs

open access: yesBioTechniques, 2023
With advancements in multicomponent molecular biological tools, the need for versatile, rapid and cost-effective cloning that enables successful combinatorial assembly of DNA plasmids of interest is becoming increasingly important. Unfortunately, current
Gregory Foran   +4 more
doaj   +1 more source

Molecular cloning of a bovine cathepsin [PDF]

open access: yesBiochemical Journal, 1985
A cDNA clone for a thiol endoproteinase has been isolated from a bovine heart cDNA library by using a mixture of 32 synthetic oligonucleotides as a hybridization probe. The inserted region is 672 base pairs in length. It contains a sequence encoding the C-terminal region of a protein that is homologous to rat liver cathepsins B and H and to plant thiol
N J, Gay, J E, Walker
openaire   +2 more sources

Rapid construction of mycobacterial mutagenesis vectors using ligation-independent cloning [PDF]

open access: yes, 2010
Targeted mutagenesis is one of the major tools for determining the function of a given gene and its involvement in bacterial pathogenesis. In mycobacteria, gene deletion is often accomplished by using allelic exchange techniques that commonly utilise a ...
Neil G. Stoker   +15 more
core   +1 more source

Modification of RSF1010-Based Broad-Host-Range Plasmids for Improved Conjugation and Cyanobacterial Bioprospecting

open access: yesiScience, 2019
Summary: To facilitate the genetic engineering of diverse cyanobacterial strains, we have modified broad-host-range RSF1010-based plasmids to improve transmissibility, increase copy number, and facilitate cloning.
Bryan Bishé   +2 more
doaj   +1 more source

Cloning and phenotypic expression in Escherichia coli of a Bacillus subtilis gene fragment coding for sucrose hydrolysis [PDF]

open access: yes, 1986
Friehs K, Schörgendorfer K, Schwab H, Lafferty RM. Cloning and phenotypic expression in Escherichia coli of a Bacillus subtilis gene fragment coding for sucrose hydrolysis. Journal of Biotechnology.
Lafferty, R. M.   +3 more
core   +2 more sources

Engineering a minimal cloning vector from a pUC18 plasmid backbone with an extended multiple cloning site

open access: yesBioTechniques, 2019
Minimal plasmids play an essential role in many intermediate steps in molecular biology. For example, they can be used to assemble building blocks in synthetic biology or be used as intermediate cloning plasmids that are ideal for PCR-based mutagenesis ...
Jens Staal   +4 more
doaj   +1 more source

HIF-α Prolyl Hydroxylase Inhibitors and Their Implications for Biomedicine: A Comprehensive Review

open access: yesBiomedicines, 2021
Oxygen is essential for the maintenance of the body. Living organisms have evolved systems to secure an oxygen environment to be proper. Hypoxia-inducible factor (HIF) plays an essential role in this process; it is a transcription factor that mediates ...
Kiichi Hirota
doaj   +1 more source

An improved molecular tool for screening bacterial colonies using GFP expression enhanced by a Dictyostelium sequence

open access: yesBioTechniques, 2020
During molecular cloning, screening bacterial transformants is a time-consuming and labor-intensive process; however, tractable tools that can be applied to various vectors for visual confirmation of desired colonies are limited.
Tomo Kondo, Shigehiko Yumura
doaj   +1 more source

Golden GATEway cloning--a combinatorial approach to generate fusion and recombination constructs. [PDF]

open access: yesPLoS ONE, 2013
The design and generation of DNA constructs is among the necessary but generally tedious tasks for molecular biologists and, typically, the cloning strategy is restricted by available restriction sites.
Stephan Kirchmaier   +2 more
doaj   +1 more source

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