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Pregled bibliografske jedinice broj: 26430

Karyotype analysis of Picea omorika (Panč.) Purk. in vivo and in vitro with a special emphasis on nucleolar organizer regions (NORs)

Besendorfer, Višnja; Šiljak-Yakovlev, Sonja; Mihaljević, Snježana; Jelenić, Srećko; Jelaska, Sibila; Papeš, Dražena
Karyotype analysis of Picea omorika (Panč.) Purk. in vivo and in vitro with a special emphasis on nucleolar organizer regions (NORs) // Proceedings of the "Cytogenetic Studies of Forest Trees and Schrubs - Review, Present Status, and Outlook on the Future" ; u: Forest Genetics (special issue) / Guttenberger, H. ; Borzan, Želimir ; Schlarbaum, S.E. ; Hartman, T.P. (ur.).
Zvolen: Arbora Publishers, 2000. str. 27-31 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)

CROSBI ID: 26430 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Karyotype analysis of Picea omorika (Panč.) Purk. in vivo and in vitro with a special emphasis on nucleolar organizer regions (NORs)

Autori
Besendorfer, Višnja ; Šiljak-Yakovlev, Sonja ; Mihaljević, Snježana ; Jelenić, Srećko ; Jelaska, Sibila ; Papeš, Dražena

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the "Cytogenetic Studies of Forest Trees and Schrubs - Review, Present Status, and Outlook on the Future" ; u: Forest Genetics (special issue) / Guttenberger, H. ; Borzan, Želimir ; Schlarbaum, S.E. ; Hartman, T.P. - Zvolen : Arbora Publishers, 2000, 27-31

ISBN
80-967088-8-0

Skup
Cytogenetic Studies of Forest Trees and Schrubs - Review, Present Status, and Outlook on the Future

Mjesto i datum
Graz, Austrija, 06.09.1998. - 12.09.1998

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Picea omorika (Panč.) Purk.; karyotype; fluorochrome banding; nucleolar organizer region; somatic embryogenesis; somaclonal variation

Sažetak
The karyotype of Omorika spruce (Picea omorika (Panč.) Purk.) in vivo, genetic stability of embryogenic culture and behaviour of the nucleolar organizer regions during differentiation processes were studied. Comparative analyses of meristematic root-tip cells, proembryonal and somatic embryo cells showed neither mitotic disturbances nor changes in chromosome number, morphology and heterochromatin distribution. The cells had diploid chromosome complement, 2n=24, consisted of ten metacentric and two submetacentric pairs. Fluorochrome banding revealed 22 CMA3 and 18 DAPI bands at centromeric and intercalary position. The maximum number of nucleoli (16) recorded after silver staining indicated the 16 NORs in diploid chromosome set which corresponds to intercalary CMA3 bands. Differences in a number of nucleoli per nucleus noticed among tissue types investigated, point out that NORs behaviour could be related to the level of cell differentiation.

Izvorni jezik
Engleski

Znanstvena područja
Biologija



POVEZANOST RADA

Projekti:
119098
119112

Ustanove:
Prirodoslovno-matematički fakultet, Zagreb

Profili:

Avatar Url Dražena Papeš (autor)

Avatar Url Sibila Jelaska (autor)

Avatar Url Srećko Jelenić (autor)

Avatar Url Višnja Besendorfer (autor)

Avatar Url Snježana Mihaljević (autor)

Citiraj ovu publikaciju:

Besendorfer, Višnja; Šiljak-Yakovlev, Sonja; Mihaljević, Snježana; Jelenić, Srećko; Jelaska, Sibila; Papeš, Dražena
Karyotype analysis of Picea omorika (Panč.) Purk. in vivo and in vitro with a special emphasis on nucleolar organizer regions (NORs) // Proceedings of the "Cytogenetic Studies of Forest Trees and Schrubs - Review, Present Status, and Outlook on the Future" ; u: Forest Genetics (special issue) / Guttenberger, H. ; Borzan, Želimir ; Schlarbaum, S.E. ; Hartman, T.P. (ur.).
Zvolen: Arbora Publishers, 2000. str. 27-31 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Besendorfer, V., Šiljak-Yakovlev, S., Mihaljević, S., Jelenić, S., Jelaska, S. & Papeš, D. (2000) Karyotype analysis of Picea omorika (Panč.) Purk. in vivo and in vitro with a special emphasis on nucleolar organizer regions (NORs). U: Guttenberger, H., Borzan, Ž., Schlarbaum, S. & Hartman, T. (ur.)Proceedings of the "Cytogenetic Studies of Forest Trees and Schrubs - Review, Present Status, and Outlook on the Future" ; u: Forest Genetics (special issue).
@article{article, author = {Besendorfer, Vi\v{s}nja and \v{S}iljak-Yakovlev, Sonja and Mihaljevi\'{c}, Snje\v{z}ana and Jeleni\'{c}, Sre\'{c}ko and Jelaska, Sibila and Pape\v{s}, Dra\v{z}ena}, year = {2000}, pages = {27-31}, keywords = {Picea omorika (Pan\v{c}.) Purk., karyotype, fluorochrome banding, nucleolar organizer region, somatic embryogenesis, somaclonal variation}, isbn = {80-967088-8-0}, title = {Karyotype analysis of Picea omorika (Pan\v{c}.) Purk. in vivo and in vitro with a special emphasis on nucleolar organizer regions (NORs)}, keyword = {Picea omorika (Pan\v{c}.) Purk., karyotype, fluorochrome banding, nucleolar organizer region, somatic embryogenesis, somaclonal variation}, publisher = {Arbora Publishers}, publisherplace = {Graz, Austrija} }
@article{article, author = {Besendorfer, Vi\v{s}nja and \v{S}iljak-Yakovlev, Sonja and Mihaljevi\'{c}, Snje\v{z}ana and Jeleni\'{c}, Sre\'{c}ko and Jelaska, Sibila and Pape\v{s}, Dra\v{z}ena}, year = {2000}, pages = {27-31}, keywords = {Picea omorika (Pan\v{c}.) Purk., karyotype, fluorochrome banding, nucleolar organizer region, somatic embryogenesis, somaclonal variation}, isbn = {80-967088-8-0}, title = {Karyotype analysis of Picea omorika (Pan\v{c}.) Purk. in vivo and in vitro with a special emphasis on nucleolar organizer regions (NORs)}, keyword = {Picea omorika (Pan\v{c}.) Purk., karyotype, fluorochrome banding, nucleolar organizer region, somatic embryogenesis, somaclonal variation}, publisher = {Arbora Publishers}, publisherplace = {Graz, Austrija} }

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