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Pregled bibliografske jedinice broj: 731455

BTK, ELANE and SBDS gene sequencing in Croatian patients with primary immunodeficiencies


Merkler, Ana; Richter, Darko; Kelečić, Jadranka; Ljubić, Hana; Sertić, Jadranka
BTK, ELANE and SBDS gene sequencing in Croatian patients with primary immunodeficiencies // The Eighth ISABS Conference in Forensic, Anthropologic and Medical Genetics and Mayo Clinic Lectures in Translational Medicine
Split, Hrvatska, 2013. (poster, međunarodna recenzija, sažetak, znanstveni)


CROSBI ID: 731455 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
BTK, ELANE and SBDS gene sequencing in Croatian patients with primary immunodeficiencies

Autori
Merkler, Ana ; Richter, Darko ; Kelečić, Jadranka ; Ljubić, Hana ; Sertić, Jadranka

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

Skup
The Eighth ISABS Conference in Forensic, Anthropologic and Medical Genetics and Mayo Clinic Lectures in Translational Medicine

Mjesto i datum
Split, Hrvatska, 24-28.06.2013

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
primary immunodeficiency; DNA sequencing; BTK; ELANE; SBDS

Sažetak
Aim: Primary immunodeficiency diseases (PID) are a heterogenic group of rare inherited conditions, which are result of error in development and/or functioning of the immune system. They are caused by hereditary or genetic defects and can affect anyone, regardless of age or gender. The aim was to confirm clinical diagnosis at molecular genetic level in patients with PID and to define carrier status by analyzing DNA samples of patients’ close family members. Methods: 22 samples of genomic DNA were analyzed: 9 samples of patients with suspicion on one of the PID and 13 samples of their close family members. For identification of mutations in the coding region of analyzed genes, the sequencing method on Applied Biosystems 3130xl Genetic analyzer and BigDye® Terminator v3.1 Cycle Sequencing Kit were used. Results: In 2 patients with X- linked agammaglobulinemia, mutations in the BTK gene were found. In the first patient, mutation was inherited from the mother, and in the other, mutation occurred de novo in mother’s egg cells. In 4 patients with suspicion on cyclic or severe congenital neutropenia, 4 mutations occurred de novo in mother’s egg cells were found in ELANE gene. In 3 patients with suspicion on Shwachman-Diamond syndrome mutation in SBDS gene were found. Conclusion: Molecular genetic analysis is the final diagnostic step in confirmation of the PID diagnosis considering the enormous number of mutations in various genes discovered so far that codes proteins responsible for maturation, functionality and regulation of the immune system.

Izvorni jezik
Engleski

Znanstvena područja
Temeljne medicinske znanosti, Kliničke medicinske znanosti



POVEZANOST RADA


Ustanove:
Klinički bolnički centar Zagreb

Profili:

Avatar Url Ana Merkler (autor)

Avatar Url Jadranka Sertić (autor)

Avatar Url Darko Richter (autor)


Citiraj ovu publikaciju

Merkler, Ana; Richter, Darko; Kelečić, Jadranka; Ljubić, Hana; Sertić, Jadranka
BTK, ELANE and SBDS gene sequencing in Croatian patients with primary immunodeficiencies // The Eighth ISABS Conference in Forensic, Anthropologic and Medical Genetics and Mayo Clinic Lectures in Translational Medicine
Split, Hrvatska, 2013. (poster, međunarodna recenzija, sažetak, znanstveni)
Merkler, A., Richter, D., Kelečić, J., Ljubić, H. & Sertić, J. (2013) BTK, ELANE and SBDS gene sequencing in Croatian patients with primary immunodeficiencies. U: The Eighth ISABS Conference in Forensic, Anthropologic and Medical Genetics and Mayo Clinic Lectures in Translational Medicine.
@article{article, year = {2013}, keywords = {primary immunodeficiency, DNA sequencing, BTK, ELANE, SBDS}, title = {BTK, ELANE and SBDS gene sequencing in Croatian patients with primary immunodeficiencies}, keyword = {primary immunodeficiency, DNA sequencing, BTK, ELANE, SBDS}, publisherplace = {Split, Hrvatska} }
@article{article, year = {2013}, keywords = {primary immunodeficiency, DNA sequencing, BTK, ELANE, SBDS}, title = {BTK, ELANE and SBDS gene sequencing in Croatian patients with primary immunodeficiencies}, keyword = {primary immunodeficiency, DNA sequencing, BTK, ELANE, SBDS}, publisherplace = {Split, Hrvatska} }




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