Results 61 to 70 of about 1,169,901 (341)

Reduction of heteroduplex formation in PCR amplification

open access: yesBiologia Plantarum, 2010
Heteroduplex formation is known to occur during mixed-template polymerase chain reaction (PCR) using universal primers, and may represent a serious problem in several PCR-based analyses.
E. Michu   +3 more
doaj   +1 more source

Rolling circle amplification assays to detect members of the family Anelloviridae from pig and human biological samples [PDF]

open access: yes, 2011
The present study describes the optimization of Rolling Circle Amplification (RCA) assays to detect members of the family Anelloviridae from pig and human sera.
MACERA, LISA
core  

The role of pfmdr1 in Plasmodium falciparum tolerance to artemether-lumefantrine in Africa [PDF]

open access: yes, 2007
Objective Artemether-lumefantrine (AL), presently the most favoured combination therapy against uncomplicated Plasmodium falciparum malaria in Africa, has recently shown to select for the pfmdr1 86N allele.
Barnes   +21 more
core   +2 more sources

The newfound relationship between extrachromosomal DNAs and excised signal circles

open access: yesFEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

Linear and exponential TAIL-PCR: a method for efficient and quick amplification of flanking sequences adjacent to Tn5 transposon insertion sites

open access: yesAMB Express, 2017
Current genome walking methods are very time consuming, and many produce non-specific amplification products. To amplify the flanking sequences that are adjacent to Tn5 transposon insertion sites in Serratia marcescens FZSF02, we developed a genome ...
Xianbo Jia, Xinjian Lin, Jichen Chen
doaj   +1 more source

Optimizing Illumina next-generation sequencing library preparation for extremely AT-biased genomes. [PDF]

open access: yes, 2012
BAckground: Massively parallel sequencing technology is revolutionizing approaches to genomic and genetic research. Since its advent, the scale and efficiency of Next-Generation Sequencing (NGS) has rapidly improved. In spite of this success, sequencing
Campino, Susana   +10 more
core  

Identification of novel amplification gene targets in mouse and human breast cancer at a syntenic cluster mapping to mouse identification of novel amplification gene targets in mouse and human breast cancer at a syntenic cluster mapping to mouse ch8a1 and human ch13q34 [PDF]

open access: yes, 2007
Serial analysis of gene expression from aggressive mammary tumors derived from transplantable p53 null mouse mammary outgrowth lines revealed significant up-regulation of Tfdp1 (transcription factor Dp1), Lamp1 (lysosomal membrane glycoprotein 1) and ...
Abba, Martín Carlos   +8 more
core   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

open access: yesFEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva   +5 more
wiley   +1 more source

Single cell transcriptome analysis using next generation sequencing. [PDF]

open access: yes, 2010
The heterogeneity of tissues, especially in cancer research, is a central issue in transcriptome analysis. In recent years, research has primarily focused on the development of methods for single cell analysis. Single cell analysis aims at gaining (novel)
Blattner, M.
core   +1 more source

Digital PCR as a tool to measure HIV persistence [PDF]

open access: yes, 2018
Although antiretroviral therapy is able to suppress HIV replication in infected patients, the virus persists and rebounds when treatment is stopped.
Bosman, Kobus   +4 more
core   +1 more source

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