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Biochemical phenotype and origin of the three most common beta-thalassemia mutations in Serbia

dc.creatorPoznanić, Jelena
dc.creatorPerišić, Ljubica
dc.creatorUrošević, Jelena
dc.creatorPetručev, Branka
dc.creatorĐureinović, Tatjana
dc.creatorTošić, Nataša
dc.creatorKrivokapić-Dokmanović, Lidija
dc.creatorJanić, Dragana
dc.creatorČvorkov-Dražić, Milica
dc.creatorBunjevački, Gordana
dc.creatorPavlović, Sonja
dc.date.accessioned2022-11-15T13:39:21Z
dc.date.available2022-11-15T13:39:21Z
dc.date.issued2004
dc.identifier.issn0354-3447
dc.identifier.urihttps://imagine.imgge.bg.ac.rs/handle/123456789/204
dc.description.abstractMolekularna (DNK) karakterizacija talasemija je najpouzdaniji metod za dijagnostiku ove grupe oboljenja. Kako su talasemije vrlo heterogene, hematološki podaci i dodatne biohemijske analize su od esencijalne važnosti za njihovu diferencijalnu dijagnostiku. U ovom radu su prikazani hematološki parametri i biohemijske karakteristike nosilaca tri najčešće b-talasemijske mutacije u Srbiji (Hb Lepore, bº39 i b+IVS-I- 110) koje je neophodno uzeti u obzir u početnom koraku postavljanja dijagnoze kod talasemičnih pacijenata. Pored toga, ovaj rad predstavlja detaljnu analizu diverziteta haplotipova b-globinskog lokusa kod nosilaca najčešćih b-talasemijskih mutacija i zdravih betaA/betaA osoba u Srbiji. Identifikovan je novi haplotip asociran sa Hb Lepore-Boston-Vašington genom u srpskoj populaciji. Ovi podaci idu u prilog hipotezi o multicentričnom poreklu ove mutacije. Mutacija je nastala de novo u hromozomskom kontekstu koji je karakterističan za populaciju u Srbiji.Takođe je pokazano da su dve najčešće mediteranske mutacije, bº39 i b+IVS-I-110, verovatno "uvezene" u populaciju Srbije iz Italije, odnosno Turske, istorijskim migracijama i seobama naroda.sr
dc.description.abstractMolecular (DNA) characterization of thalassemia is the most reliable methodology for the diagnosis of this group of diseases. As thalassemias are very heterogeneous, hematological data and additional biochemical analysis are essential for their differential diagnosis. In this paper we present hematological and biochemical characteristics of the carriers of three most common beta-thalassemia mutations in Serbia (Hb Lepore, b°39 and b+IVS-I-110), to be taken into consideration as the initial step of the diagnostic approach to the thalassemia patients. Also, this paper represents a detailed survey of the diversity of b-globin gene haplotypes in carriers of the most common b-thalassemia mutations and normal betaA/betaA individuals of Serbian descent. A novel haplotype associated with Hb Lepore-Boston-Washington gene has been identified in Serbian population. These data support the hypothesis of multicentric origin of this mutation. The mutation has arised de novo in the chromosomal background characteristic for Serbian population. Additionally, we have shown that two most common Mediterranean mutations, b°39 and b+ IVS-I-110, have probably been introduced into Serbian population from Italy and Turkey, respectively, through historically documented migrations and settlements.en
dc.publisherDruštvo medicinskih biohemičara Srbije i Crne Gore, Beograd i Univerzitet u Beogradu - Farmaceutski fakultet, Beograd
dc.relationThis work was supported by grant 1417 from Ministry for Science and Technology of Serbia.
dc.rightsopenAccess
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/
dc.sourceJugoslovenska medicinska biohemija
dc.subjectHb Leporesr
dc.subjecthaplotipsr
dc.subjectb-talasemijasr
dc.subjectHb Leporeen
dc.subjecthaplotypeen
dc.subjectb-thalassemiaen
dc.titleBiohemijski fenotip i poreklo tri najčešće beta-talasemijske mutacije u Srbijisr
dc.titleBiochemical phenotype and origin of the three most common beta-thalassemia mutations in Serbiaen
dc.typearticle
dc.rights.licenseBY-NC-ND
dc.citation.epage366
dc.citation.issue4
dc.citation.other23(4): 361-366
dc.citation.rankM23
dc.citation.spage361
dc.citation.volume23
dc.identifier.doi10.2298/JMH0404361P
dc.identifier.fulltexthttps://imagine.imgge.bg.ac.rs/bitstream/id/65245/Biochemical_phenotype_and_origin_of_the_three_most_common_beta_thalassemia_mutations_in_Serbia_2004.pdf
dc.identifier.scopus2-s2.0-9144232487
dc.type.versionpublishedVersion


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