Processing of GB-speckles using of Matlab parallel computing toolbox: discrimination between the nucleotide sequence of the omp1 gene for different strains of Chlamydia trachomatis

2020 ◽  
Author(s):  
Onega V. Ulianova ◽  
Mariya A. Khizhnyakova ◽  
Sergey S. Zaytsev ◽  
Alexander S. Ulyanov ◽  
Yury V. Saltykov ◽  
...  
Keyword(s):  
Parallel Computing ◽  
Nucleotide Sequence ◽  
Chlamydia Trachomatis ◽  
Omp1 Gene ◽  
Different Strains

Direct genotyping and nucleotide sequence analysis of VS1 and VS2 of the Omp1 gene of Chlamydia trachomatis from Moroccan trachomatous specimens

2001 ◽  
Vol 3 (6) ◽  
pp. 459-466 ◽  
Author(s):  
Brahim Takourt ◽  
Bertille de Barbeyrac ◽  
Meriem Khyatti ◽  
Fouzia Radouani ◽  
Cécile Bebear ◽  
...  
Keyword(s):  
Sequence Analysis ◽  
Nucleotide Sequence ◽  
Chlamydia Trachomatis ◽  
Nucleotide Sequence Analysis ◽  
Omp1 Gene

Statistics on gene-based laser speckles with a small number of scatterers: implications for the detection of polymorphism in the Chlamydia trachomatis omp1 gene

2018 ◽  
Vol 15 (4) ◽  
pp. 045601 ◽  
Author(s):  
Sergey S Ulyanov ◽  
Onega V Ulianova ◽  
Sergey S Zaytsev ◽  
Yury V Saltykov ◽  
Valentina A Feodorova
Keyword(s):  
Chlamydia Trachomatis ◽  
Omp1 Gene ◽  
Laser Speckles

Extent and Kinetics of Genetic Change in the omp1 Gene of Chlamydia trachomatis in Two Villages with Endemic Trachoma

1995 ◽  
Vol 172 (1) ◽  
pp. 268-272 ◽  
Author(s):  
L. J. Hayes ◽  
S. Pecharatana ◽  
R. L. Bailey ◽  
T. J. Hampton ◽  
M. A. Pickett ◽  
...  
Keyword(s):  
Chlamydia Trachomatis ◽  
Genetic Change ◽  
Omp1 Gene ◽  
Kinetics Of

scholarly journals Genetic variability in cysteine protease genes ofHaemonchus contortus

Parasitology ◽  
2004 ◽  
Vol 128 (5) ◽  
pp. 549-559 ◽  
Author(s):  
A. RUIZ ◽  
J. M. MOLINA ◽  
A. NJUE ◽  
R. K. PRICHARD
Keyword(s):  
Amino Acid ◽  
Nucleotide Sequence ◽  
Genetic Variability ◽  
Amino Acid Sequence ◽  
Cysteine Protease ◽  
Haemonchus Contortus ◽  
Significant Variation ◽  
Nucleotide Diversity ◽  
Cysteine Proteases ◽  
Different Strains

To increase the existent genetic variability in cysteine proteases, a polymorphism study was performed inHaemonchus contortusby comparing 2 different strains of the parasite: North American (NA) and Spanish (SP) strains. For this purpose, the polymorphism of 5 previously reported genes (AC-1,AC-3,AC-4,AC-5andGCP-7) were analysed by PCR–SSCP and sequencing procedures. Based on the SSCP results, a total of 20 different alleles were identified for the 5lociassessed. Exceptlocus AC-5, all thelociwere polymorphic.Loci AC-1,AC-3,AC-4andGCP-7showed 5, 8, 2 and 4 alleles, respectively. The allelic frequencies ranged from 0·0070 to 0·8560 and were significantly different between strains. In addition, nucleotide diversity analyses showed a significant variation within and between strains. The variations in the nucleotide sequence of the different alleles were translated in some cases into changes in the amino acid sequence. Evidence of genetic variability in cysteine proteases from two different strains ofH. contortusfor the same set of genes had not been previously reported.

scholarly journals Variability of the Chlamydia trachomatis omp1 Gene Detected in Samples from Men Tested in Male-Only Saunas in Melbourne, Australia

2004 ◽  
Vol 42 (6) ◽  
pp. 2596-2601 ◽  
Author(s):  
N. A Lister ◽  
S. N. Tabrizi ◽  
C. K. Fairley ◽  
A. Smith ◽  
P. H. Janssen ◽  
...  
Keyword(s):  
Chlamydia Trachomatis ◽  
Omp1 Gene
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