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Now showing items 21-30 of 193
Frequently cutting restriction enzymes: Clearing the fog to see the ends
(Scientific Research Publishing, 2013-01)
Telomeres, which are found at the ends of eukaryotic chromosomes, are composed of tandem arrays of repetitive sequences and safeguard genomic stability. Previous studies have revealed that telomeric repeats are also present ...
Effects of genetic and environmental factors and gene-environment interaction on expression variations of genes related to stroke in rat brain
(Scientific Research Publishing, 2011-07)
To determine if genetic and environmental (dietary) factors and gene-environment interaction impact on the expression variation of genes related to stroke, we conducted microarray experiments using two homozygous rat strains ...
Genetic Variation among Fragmented Populations of Atriplex halimus L. Using Start Codon Targeted (SCoT) and ITS1-5.8S-ITS2 Region Markers
(Scientific Research Publishing, 2016-04)
Two forms of A. halimus shrubs: erect habit (A. halimus) and bushy habit shrub (A. schweinfurthii)
are used naturally isolated by a considerable distance from each other and occupy the same area.
To explore the effect ...
Using Bayesian and Eigen approaches to study spatial genetic structure of Moroccan and Syrian durum wheat landraces
(Scientific Research Publishing, 2013-01)
The Mediterranean durum wheat landraces are genetically diverse and important sources for improving resistance to abiotic and biotic stresses and developing adapted and productive durum wheat varieties in the Mediterranean ...
An investigation of 10 Y-STR loci and the detection of specific haplotype frequencies in Turkish population
(Scientific Research Publishing, 2011-07)
This study is to survey 10 Y-STR loci in 241 males from Turkey. In this study, the 241 healthy and unrelated males living in different parts of Turkey for at least three generations were included. Genomic DNAs were isolated ...
Expression and subcellular localization of a novel gene Bm-X of the silkworm, Bombyx mori
(Scientific Research Publishing, 2012-07)
According to the large-scale sequencing of cDNA library from silkworm pupae, the cDNA of a novel gene with blank research background was identified and temporarily named Bm-X. The length of this cDNA is 778 bp. We obtained ...
Identification and characterization drought tolerance of gene LEA-D11 soybean (glycine max L. Merr) based on PCR-sequencing
(Scientific Research Publishing, 2013-01)
Drought is one of the most damaging abiotic stress. Different plants response differently to drought stress. Abiotic stresses such as drought induced diverse physicological and molecular responses in plants. These responses ...
Comparative study on some selected species of Ocimum genus on free radical scavenging activity and hepatoprotective activity against CCl4 induced intoxication in rats
(Scientific Research Publishing, 2013-10)
In this study, we compared the in vitro antioxidant property among the selected Ocimum species (O. sanctum, O. americanum, O. basilicum and O. gratissimum) and hepatoprotective activities of their extracts against CCl4 ...
How is the biological information arranged in genome?
(Scientific Research Publishing, 2012-07)
The four nucleotides (bases), A. T. G and C were sophisticatedly arranged in the structural features in a single-strand of genomic DNA, 1) reverse-complement symmetry of base or base sequences, 2) bias of four bases, 3) ...
Early expression of the tbx22 gene in zebrafish influences positioning of pharyngeal arch cartilages
(Scientific Research Publishing, 2012-10)
Mutations in human TBX22 cause X-linked cleft palate with anklyoglossia syndrome. The two zebrafish tbx22 splice isoforms, tbx22-1 and tbx22-2, encode proteins of 444 and 400 amino acids, respectively. Zebrafish tbx22 mRNA ...