نتایج جستجو برای: تکنیک sscp
تعداد نتایج: 29604 فیلتر نتایج به سال:
We present the first optimization of linear polyacrylamide (LPA)-based DNA separation matrixes for an automated tandem microchannel single-strand conformation polymorphism (SSCP)/heteroduplex analysis (HA) method, implemented in capillary arrays dynamically coated with poly(N-hydroxyethylacrylamide) (polyDuramide). An optimized protocol for sample preparation allowed both SSCP and HA species to...
Single strand conformation polymorphism (SSCP) analysis discriminated three mtDNA haplotypes in the greenbug, Schizaphis graminum (Rondani) (Homoptera: Aphididae), previously identified by sequencing a 1.0–1.2 kb portion of the cytochrome oxidase subunit I (COI) gene. Neighborjoining, maximum parsimony, and maximum likelihood analysis of a 150 b portion of the original 1.2 kb fragment of the CO...
اووالبومین ازجمله پروتئین های فعال ماتریکس پوسته تخم مرغ است که بر روی کلسیفیکاسیون پوسته تخم مرغ مؤثر می باشد. تحقیق حاضر با هدف مطالعه ارتباط چندشکلی دو ناحیه از اگزون 8 ژن اووالبومین واقع بر روی کروموزوم شماره 2 با برخی از صفات کیفیت خارجی تخم مرغ به کمک تکنیک های RFLP و SSCP در مرغان بومی اصفهان انجام شد. در...
The purposes of this study were to investigate single strand conformation polymorphisms (SSCP) in the D-loop region of pig mitochondrial DNA (mtDNA) and to determinate their association with the reproductive traits of meishan pigs. A total of four types of band patterns, designed SSCP band pattern A, B, C and D, were identified. A type of SSCP band pattern was present in all European-American b...
Single strand conformation polymorphism (SSCP) and heteroduplex analysis (HDA) are two of the most popular electrophoresis-based mutation detection methods. Coupled to DNA amplification of the sequence to be analyzed, these techniques have become the methods of choice for a number of molecular diagnostic laboratories. This can be explained mainly by the numerous advantages, namely their technic...
The Nramp1 (Natural resistances macrophage protein1) gene or recently renamed Slc11a1 (solute carrier family 11 member1) is a member of a large family of genes coding for metal ion-transporting proteins. Nramp1 gene plays a critical role in innate immunity favoring bacterial killing by macrophages in addition to its influence on adaptative immunity. The aim of the present investigation was to i...
Polymorphism within the promoter region of bovine thyroglobulin has been reported to be associated with milk and meat quality. In this study, we investigated the genetic variation within thyroglobulin promoter region of swamp and riverine buffaloes using PCR-SSCP technique and sequencing, and also analyzing association of polymorphism with the milk production traits. The study revealed four con...
BACKGROUND Establishment of a sensitive, reliable and non-invasive method for the diagnosis of early-stage colorectal cancer is necessary, because colorectal cancer can be cured surgically if diagnosed early. The aim of the present study was to evaluate the feasibility of using PCR-SSCP (polymerase chain reaction-single strand conformation polymorphism) analysis of the DNA extracted from the co...
سابقه و هدف: هموفیلی a یک بیماری خونریزی دهنده با الگوی وراثتی مغلوب و وابسته به کرومزوم x میباشد. شیوع آن در جهان 1 در 10 هزار نفر در بین مردان می باشد. این بیماری یک نقص وراثتی فاکتور انعقادی شماره 8 می باشد. ژن فاکتور 8 در نزدیکی انتهای بازوی بلند کروموزوم x ( xq28 ) واقع شده و در حدود 180 کیلو باز طول دارد. این ژن دارای 26 اگزون بوده و یک زنجیره پلی پپتیدی با 2351 اسید آمینه را کدگذاری می...
We used the recently described technique of single-stranded conformation-polymorphism (SSCP) analysis to examine the insulin-receptor locus. First, the ability of the method to detect known mutations and polymorphisms in the insulin-receptor coding sequence was assessed. Regions of the insulin-receptor sequence containing 16 different nucleotide changes, 9 in patient genomic DNA and 7 as cloned...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید