Results 31 to 40 of about 151,762 (271)

Mycobacterium tuberculosis lineage: a naming of the parts [PDF]

open access: yes, 2005
There have been many reports of groups of related Mycobacterium tuberculosis strains described variously as lineages, families or clades. There is no objective definition of these groupings making it impossible to define relationships between those ...
Bellamy   +25 more
core   +1 more source

Comparison Between the Results of In Vitro RFLP Technique and Bioinformatics Programs in the Determination Of Genotypes CYP17 Gene In Breast Cancer Patients, Maysan/Southern Iraq [PDF]

open access: yesJournal of Medical and Life Science
Certain CYP 17 gene allelic variants implicated in steroidogenesis may increase the risk of breast cancer. All earlier investigations used restriction enzymes in the lab for practically searching for genetic polymorphism of the CYP17 gene utilizing the ...
Zainab Allami
doaj   +1 more source

Genetic diversity among viruses associated with sugarcane mosaic disease in Tucumán, Argentina [PDF]

open access: yes, 2009
Sugarcane leaves with mosaic symptoms were collected in 2006--07 in Tucumán (Argentina) and analyzed by reverse-transcriptase polymerase chain reaction (RT-PCR) restriction fragment length polymorphism (RFLP) and sequencing of a fragment of the Sugarcane
Castagnaro, Atilio Pedro   +6 more
core   +2 more sources

Methodological approaches to gene identification of tea raw materials and raw material composition of tea-based soft drinks

open access: yesПищевые системы
Tea or tea shrub is a plant of the Camellia sinensis species, the leaves of which, previously prepared in a special way, are the traditional raw material for the production of tea products.
R. R. Vafin   +2 more
doaj   +1 more source

Comparison of bacterioneuston and bacterioplankton dynamics during a phytoplankton bloom in a fjord mesocosm [PDF]

open access: yes, 2009
The bacterioneuston is the community of Bacteria present in surface microlayers, the thin surface film that forms the interface between aquatic environments and the atmosphere. In this study we compared bacterial cell abundance and bacterial community
Cunliffe, Michael   +5 more
core   +2 more sources

Differentiation of porcine reproductive and respiratory syndrome virus European vaccine strains from Czech field isolates by restriction fragment length polymorphism analysis of ORF5 gene

open access: yesVeterinární Medicína, 2002
Restriction fragment length polymorphism (RFLP) analysis of open reading frame 5 was developed for typing of Czech strains of porcine reproductive and respiratory syndrome virus (PRRSV). The set of restriction enzymes Acc I, Hae II and SnaB I allowed the
S. Indik, L. Valíček
doaj   +1 more source

Fibrinogen-Aα THR312ALA Polymorphism is Associated to Chronic Thromboembolic Pulmonary Hypertension in Turkey

open access: yesAnatolian Journal of Cardiology, 2023
Background: Chronic thromboembolic pulmonary hypertension is a condition that occurs after mechanical obstruction of the pulmonary arteries by thrombus. Since the frequency and demographics of chronic thromboembolic pulmonary hypertension differ between ...
Mustafa Çörtük   +5 more
doaj   +1 more source

Four RFLPs of the human insulin receptor gene: Pstl, Kpnl, Rsal (2 RFLPs) [PDF]

open access: yesNucleic Acids Research, 1988
Fragments were isolated from subclones containing the insulin receptor cDNA described. Probe 1 as obtained from an SP64 subclone containing the 1011bp EcoRI fragment from the 5{prime} region of the U11rich cDNA. Probe 1 was a 677bp XhoI/EcoRI fragment from the {alpha} subunit region of the IR cDNA corresponding to nucleotides 334 to 1011, the putative ...
N J, Cox   +5 more
openaire   +4 more sources

Regional Workshop on Co-management in Small-Scale Fisheries: Lessons Learned and Best Practices 12-13 December 2012, Bangkok, Thailand [PDF]

open access: yes, 2012
An FAO project, the Regional Fisheries Livelihoods Programme, which is funded by Spain, has worked with the Timorese authorities and coastal communities to build local capacity and put in place effective methods to gather a variety of important fisheries
Crispen Wilson   +5 more
core  

Rapid microarray-based method for monitoring of all currently known single-nucleotide polymorphisms associated with parasite resistance to antimalaria drugs. [PDF]

open access: yes, 2007
Parasite drug resistance is partly conferred by single-nucleotide polymorphisms (SNPs), and monitoring them has been proposed as an alternative to monitoring drug resistance.
Crameri, Andreas   +13 more
core   +1 more source

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