نتایج جستجو برای: asymmetric pcr

تعداد نتایج: 240327  

Journal: :The Plant cell 2002
Allen Sessions Ellen Burke Gernot Presting George Aux John McElver David Patton Bob Dietrich Patrick Ho Johana Bacwaden Cynthia Ko Joseph D Clarke David Cotton David Bullis Jennifer Snell Trini Miguel Don Hutchison Bill Kimmerly Theresa Mitzel Fumiaki Katagiri Jane Glazebrook Marc Law Stephen A Goff

A collection of Arabidopsis lines with T-DNA insertions in known sites was generated to increase the efficiency of functional genomics. A high-throughput modified thermal asymmetric interlaced (TAIL)-PCR protocol was developed and used to amplify DNA fragments flanking the T-DNA left borders from approximately 100000 transformed lines. A total of 85108 TAIL-PCR products from 52964 T-DNA lines w...

Journal: :Biological psychiatry 1992
G Calabrese R F Deicken G Fein E L Merrin F Schoenfeld M W Weiner

Eleven schizophrenic patients and nine normal controls were studied using in vivo 31Phosphorous magnetic resonance spectroscopy (31P MRS) to test the hypothesis of metabolic asymmetry in the temporal lobes in schizophrenia. The controls did not demonstrate any asymmetry of phosphorous metabolite ratios, percentage of phosphorous metabolites, or pH. In the schizophrenics, however, phosphocreatin...

2017
Sergey V. Prykhozhij Charlotte Fuller Shelby L. Steele Chansey J. Veinotte Babak Razaghi Johane Robitaille Christopher McMaster Adam Shlien David Malkin Jason N. Berman

Single-stranded oligodeoxynucleotides (ssODN) are donor templates for homology-directed repair-based knock-in of point mutations using CRISPR/Cas9. To optimize the efficiency of ssODN-based knock-ins in zebrafish, we developed allele-specific PCR (AS-PCR) assays for introducing point mutations in tp53, cdh5 and lmna as case studies. In these point mutation strategies we introduced the codon mut...

Journal: :Methods in molecular biology 2010
Cristina Hartshorn Lawrence J Wangh

LATE-PCR is an optimized form of asymmetric PCR that efficiently generates high levels of single-stranded DNA amplicons. Single-stranded amplicons are advantageous because, as shown in this chapter, they can be probed at low temperature(s) with one or more probes. Based on its properties, LATE-PCR is also useful for constructing multiplex assays. Viral RNA or RNA present in cells can be detecte...

2007
Zhiqiang Liang Ruojun Lao Jing Wang Yongbiao Liu Lihua Wang Qing Huang Shiping Song Genxi Li Chunhai Fan

Carbon nanotubes (CNTs) can be effectively dispersed and functionalized by wrapping with long single-stranded DNA (ssDNA) synthesized by asymmetric PCR. The ssDNA-CNTs attached on surface of glass carbon electrode made it possible for electrochemical analysis and sensing, which was demonstrated by reduction of H2O2 on hemoglobin/ssDNA-CNTs modified electrodes. This research showed the potential...

Journal: :Genetics and molecular research : GMR 2014
J Ma Y P Wang S Ren Z Zhang S Lu P W Wang

The insertion position of exogenous genes in plant genomes is usually identified by adapter ligation-mediated polymerase chain reaction (PCR), thermal asymmetric interlaced PCR, and restriction site extension PCR in transgenic plant research. However, these methods have various limitations, such as the complexity of designing primers and time-consuming and multiple-step procedures. The goal of ...

Journal: :journal of chemical and petroleum engineering 2012
mohamad soltanieh mojtaba shariaty-niassar sara farhangi

in this work a new resistance model has been presented based on that of henis-tripodi which can be used for interpretation of gas permeation data in composite and asymmetric membranes. in contrast to the previous works, in this model the fraction of the support layer surface that includes the pores filled with coating material has been taken into account. the influences of the filled pores on s...

Journal: :iranian journal of chemistry and chemical engineering (ijcce) 2015
shaoxiang wu qi wang yao-feng wang pran gopal karmaker fu-xue chen

trifluoromethylated organic compounds, especially chiral quaternary alcohols bearing trifluoromethyl group are of important intermediates in drugs, agrochemicals and etc.an efficient epoxidation of β-cf3-β,β-disubstituted unsaturated ketones (6) has been developed with environmental benign hydrogen peroxide as the oxidant and f5-substituted chiral quaternary ammonium salt (1g or 5) derived from...

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