Počet záznamů: 1
Advances in the Molecular Cytogenetics of Bananas, Family Musaceae
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SYSNO ASEP 0556918 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Advances in the Molecular Cytogenetics of Bananas, Family Musaceae Tvůrce(i) Šimoníková, Denisa (UEB-Q) ORCID
Čížková, Jana (UEB-Q) RID, ORCID
Zoulová, Veronika (UEB-Q)
Christelová, Pavla (UEB-Q) RID, ORCID
Hřibová, Eva (UEB-Q) RID, ORCIDCelkový počet autorů 5 Číslo článku 482 Zdroj.dok. Plants. - : MDPI
Roč. 11, č. 4 (2022)Poč.str. 18 s. Jazyk dok. eng - angličtina Země vyd. CH - Švýcarsko Klíč. slova BAC clones ; Chromosomes ; DNA repeats ; Flow cytometry ; Fluorescence in situ hybridization ; Karyotyping ; Oligo painting ; RRNA genes Obor OECD Biochemistry and molecular biology CEP GA19-20303S GA ČR - Grantová agentura ČR LTT19009 GA MŠMT - Ministerstvo školství, mládeže a tělovýchovy Způsob publikování Open access Institucionální podpora UEB-Q - RVO:61389030 UT WOS 000764646900001 EID SCOPUS 85124319540 DOI 10.3390/plants11040482 Anotace The banana is a staple food crop and represents an important trade commodity for millions of people living in tropical and subtropical countries. The most important edible banana clones origi-nated from natural crosses between diploid Musa balbisiana and various subspecies of M. acuminata. It is worth mentioning that evolution and speciation in the Musaceae family were accompanied by large-scale chromosome structural changes, indicating possible reasons for lower fertility or complete sterility of these vegetatively propagated clones. Chromosomal changes, often accompanied by changes in genome size, are one of the driving forces underlying speciation in plants. They can clarify the genomic constitution of edible bananas and shed light on their origin and on diversification processes in members of the Musaceae family. This article reviews the development of molecular cytogenetic approaches, ranging from classical fluorescence in situ hybridization (FISH) using common cytogenetic markers to oligo painting FISH. We discuss differences in genome size and chromosome number across the Musaceae family in addition to the development of new chromosome-specific cytogenetic probes and their use in genome structure and comparative karyotype analysis. The impact of these methodological advances on our knowledge of Musa genome evolution at the chromosomal level is demonstrated. In addition to citing published results, we include our own new unpublished results and outline future applications of molecular cytogenetics in banana research. Pracoviště Ústav experimentální botaniky Kontakt David Klier, knihovna@ueb.cas.cz, Tel.: 220 390 469 Rok sběru 2023 Elektronická adresa http://doi.org/10.3390/plants11040482
Počet záznamů: 1