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Pregled bibliografske jedinice broj: 71768

Allele-specific oligonucleotide PCR: detection of A/G dimorphism in intron 13 of human monoamine oxidase B (MAO-B) gene


Filić, Vedrana; Jernej, Branimir
Allele-specific oligonucleotide PCR: detection of A/G dimorphism in intron 13 of human monoamine oxidase B (MAO-B) gene // Abstracts of the 3rd Croatian Congress of Pharmacology with international participation ; u: Periodicum Biologorum. Supplement 103 (2001) (S) / Vitale, Branko (ur.).
Zagreb: Hrvatsko prirodoslovno društvo, 2001. str. 100-100 (poster, domaća recenzija, sažetak, znanstveni)


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Naslov
Allele-specific oligonucleotide PCR: detection of A/G dimorphism in intron 13 of human monoamine oxidase B (MAO-B) gene

Autori
Filić, Vedrana ; Jernej, Branimir

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Abstracts of the 3rd Croatian Congress of Pharmacology with international participation ; u: Periodicum Biologorum. Supplement 103 (2001) (S) / Vitale, Branko - Zagreb : Hrvatsko prirodoslovno društvo, 2001, 100-100

Skup
Croatian Congress of Pharmacology with international participation (y3 ; 2001)

Mjesto i datum
Zagreb, Hrvatska, 18.-21.09.2001

Vrsta sudjelovanja
Poster

Vrsta recenzije
Domaća recenzija

Ključne riječi
allele-specific PCR; monoamine oxidase B; gene; A/G dimorphism

Sažetak
Detection of a single base change can be, besides DNA sequencing, achieved by allele-specific oligonucleotide polymerase chain reaction (ASO PCR). The annealing of reverse primer with template depends, in our case, on complementarity of the last primer nucleotide with respective base in DNA sequence. In intron 13 of the gene encoding human monoamine oxidase B polymorphic site has been identified refered to as A/G dimorphism. The variant base (A or G), although located in a non coding region, is in proximity to the 3' splicing acceptor site of intron 13. Presumably this region could be involved in transcriptional regulation of the gene, thereby affecting the amount of expressed protein i. e. MAO-B activity. In our study, DNA extracted from peripheral blood leukocytes served as a template for allele-specific PCR. Regarding primers, the forward one was common for both reactions and the reverse primers were A- and G-specific as mentioned above. Hence, for each individual two separate PCRs were performed with A- or G-allele specific reverse primer (for A- or G-allele amplification). PCR products (663 bp long) were analysed by electrophoresis on 1.6% agarose gel containing ethidium bromide. Individuals homozygous for A- or G-allele have PCR products only in their respective PCRs whilst heterozygous individuals have products in both reactions. We are actually screening a large population of healthy individuals in order to get insight into frequency distribution of the MAO-B gene variants regarding the mentioned polymorphism. This should serve us as a reference for future molecular genetic studies on MAO-B gene in various neuropsychiatric disorders (e.g. migraine).

Izvorni jezik
Engleski

Znanstvena područja
Temeljne medicinske znanosti



POVEZANOST RADA


Projekti:
00980002

Ustanove:
Institut "Ruđer Bošković", Zagreb

Profili:

Avatar Url Vedrana Filić Mileta (autor)

Avatar Url Branimir Jernej (autor)


Citiraj ovu publikaciju:

Filić, Vedrana; Jernej, Branimir
Allele-specific oligonucleotide PCR: detection of A/G dimorphism in intron 13 of human monoamine oxidase B (MAO-B) gene // Abstracts of the 3rd Croatian Congress of Pharmacology with international participation ; u: Periodicum Biologorum. Supplement 103 (2001) (S) / Vitale, Branko (ur.).
Zagreb: Hrvatsko prirodoslovno društvo, 2001. str. 100-100 (poster, domaća recenzija, sažetak, znanstveni)
Filić, V. & Jernej, B. (2001) Allele-specific oligonucleotide PCR: detection of A/G dimorphism in intron 13 of human monoamine oxidase B (MAO-B) gene. U: Vitale, B. (ur.)Abstracts of the 3rd Croatian Congress of Pharmacology with international participation ; u: Periodicum Biologorum. Supplement 103 (2001) (S).
@article{article, author = {Fili\'{c}, Vedrana and Jernej, Branimir}, editor = {Vitale, B.}, year = {2001}, pages = {100-100}, keywords = {allele-specific PCR, monoamine oxidase B, gene, A/G dimorphism}, title = {Allele-specific oligonucleotide PCR: detection of A/G dimorphism in intron 13 of human monoamine oxidase B (MAO-B) gene}, keyword = {allele-specific PCR, monoamine oxidase B, gene, A/G dimorphism}, publisher = {Hrvatsko prirodoslovno dru\v{s}tvo}, publisherplace = {Zagreb, Hrvatska} }
@article{article, author = {Fili\'{c}, Vedrana and Jernej, Branimir}, editor = {Vitale, B.}, year = {2001}, pages = {100-100}, keywords = {allele-specific PCR, monoamine oxidase B, gene, A/G dimorphism}, title = {Allele-specific oligonucleotide PCR: detection of A/G dimorphism in intron 13 of human monoamine oxidase B (MAO-B) gene}, keyword = {allele-specific PCR, monoamine oxidase B, gene, A/G dimorphism}, publisher = {Hrvatsko prirodoslovno dru\v{s}tvo}, publisherplace = {Zagreb, Hrvatska} }




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