Results 31 to 40 of about 1,424,412 (299)

Rickettsia prowazekii and Real-time Polymerase Chain Reaction

open access: yesEmerging Infectious Diseases, 2006
Rickettsia prowazekii is the causative agent of epidemic typhus and a potential bioterrorism agent. Sensitive and specific rapid assays are needed to complement existing methods of detecting this organism. We developed a real-time quantitative polymerase
Sanela Svraka   +4 more
doaj   +1 more source

Phenotypic and genotypic characterization of locally isolated Salmonella strains used in preparation of Salmonella antigens in Egypt [PDF]

open access: yesVeterinary World, 2016
Aim: This work was conducted to study the phenotypic and genotypic characterization of locally isolated Salmonella strains (Salmonella Pullorum, Salmonella Enteritidis, and Salmonella Typhimurium) from poultry used in the preparation of Salmonella ...
Hazem Mohammed Ibrahim   +3 more
doaj   +1 more source

Comparison of PCR fingerprinting techniques for the discrimination of Salmonella enterica subsp. enterica serovar Weltevreden isolated from indigenous vegetables in Malaysia. [PDF]

open access: yes, 2008
Salmonella enterica subsp. enterica (S.) serovar Weltevreden has emerged as a public health problem in many countries. Genomic DNA of S. Weltevreden from indigenous vegetables namely 'selom' (Oenanthe stolonifera), 'pegaga' (Centella asiatica), 'kesum ...
Awang Saleh, Noorzaleha   +5 more
core   +1 more source

Rapid generation of chromosome-specific alphoid DNA probes using the polymerase chain reaction [PDF]

open access: yes, 1992
Non-isotopic in situ hybridization of chromosome-specific alphoid DNA probes has become a potent tool in the study of numerical aberrations of specific human chromosomes at all stages of the cell cycle. In this paper, we describe approaches for the rapid
A Gnirke   +33 more
core   +1 more source

Actinobaculum suis Detection Using Polymerase Chain Reaction

open access: yesThe Scientific World Journal, 2012
Actinobaculum suis is an important agent related to urinary infection in swine females. Due to its fastidious growth characteristics, the isolation of this anaerobic bacterium is difficult, thus impairing the estimation of its prevalence.
Cristina Román Amigo   +9 more
doaj   +1 more source

RAPID DETECTION OF Salmonella IN SHRIMP BY POLYMERASE CHAIN REACTION [Deteksi Cepat Salmonella pada Udang dengan Polymerase Chain Reaction]

open access: yesJurnal Teknologi dan Industri Pangan, 2014
Shrimp is an important non-oil commodity for foreign trade in Indonesia. However, rejection of shrimp exports by the importing countries is still commonly encountered. In 2011, the USFDA recorded two cases of Salmonella spp.
Ulfah Amalia   +2 more
doaj   +1 more source

Effects of upconversion nanoparticles on polymerase chain reaction. [PDF]

open access: yesPLoS ONE, 2013
Nanoparticles (NPs) are attractive materials owing to their physical and electrochemical properties, which make them extremely useful in diagnostic applications.
Sang-Hyun Hwang   +8 more
doaj   +1 more source

ML Estimation of DNA Initial Copy Number in Polymerase Chain Reaction (PCR) Processes [PDF]

open access: yes, 2007
Estimation of DNA copy number in a given biological sample is an extremely important problem in genomics. This problem is especially challenging when the number of the DNA strands is minuscule, which is often the case in applications such as pathogen and
Hassibi, A., Hassibi, B., Vikalo, H.
core   +1 more source

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

Optimasi Pcr (Polymerase Chain Reaction) Fragmen 724 Pb Gen Katg Multi Drug Resistance Tuberculosis Untuk Meningkatkan Produk Amplifikasi [PDF]

open access: yes, 2013
Deteksi adanya mutasi pada gen katG MDR-TB (Multi Drug Resistance Tuberculosis) yang bertanggung jawab terhadap resistensi isoniazid (INH) dapat dilakukan dengan teknik Polymerase Chain Reaction (PCR).
C, Y. S. (Yowani)   +2 more
core  

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