Evolutionary dynamics of rDNA clusters on chromosomes of buthid scorpions (Chelicerata: Arachnida)
Yazarlar (11)
František Štáhlavský Charles University, Çek Cumhuriyeti
Petr Nguyen
Institute Of Entomology, Biology Centre Of The Academy Of Sciences Of The Czech Republic, Çek Cumhuriyeti
Institute Of Entomology, Biology Centre Of The Academy Of Sciences Of The Czech Republic, Çek Cumhuriyeti
David Sadílek Charles University, Çek Cumhuriyeti
Jana Štundlová Charles University, Çek Cumhuriyeti
Pavel Just
Charles University, Çek Cumhuriyeti
Charles University, Çek Cumhuriyeti
Charles R. Haddad
University Of The Free State, Güney Afrika Cumhuriyeti
University Of The Free State, Güney Afrika Cumhuriyeti
Dr. Öğr. Üyesi Halil KOÇ Sinop Üniversitesi, Türkiye
Kithsiri B. Ranawana
University Of Peradeniya, Sri Lanka
University Of Peradeniya, Sri Lanka
Mark Stockmann
Prof. Dr. Ersen Aydin Yagmur Manisa Celâl Bayar Üniversitesi, Türkiye
František Kovarík Charles University, Çek Cumhuriyeti
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | Biological Journal of the Linnean Society (Q3) | ||
| Dergi ISSN | 0024-4066 Dergi Bilgileri (2020) | ||
| Dergi Tarandığı Indeksler | SCI | ||
| Makale Dili | İngilizce | Basım Tarihi | 01-2020 |
| Kabul Tarihi | – | Yayınlanma Tarihi | 22-09-2020 |
| Cilt / Sayı / Sayfa | 131 / 3 / 547–565 | DOI | 10.1093/BIOLINNEAN/BLAA118 |
| Makale Linki | https://academic.oup.com/biolinnean/article/131/3/547/5909820 | ||
| UAK Araştırma Alanları |
Hayvan Sistematiği
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| Özet |
| We examined the distribution of genes for major ribosomal RNAs (rDNA) on holokinetic chromosomes of 74 species belonging to 19 genera of scorpions from the family Buthidae using fluorescence in situ hybridization (FISH). Our analysis revealed differences between the two main evolutionary lineages within the family. The genera belonging to the ‘Buthus group’, with a proposed Laurasian origin, possess one pair of rDNA mainly in an interstitial position, with the only exceptions being the terminal location found in some Hottentotta and Buthacus species, possibly as a result of chromosome fissions. All the remaining buthid ‘groups’ possess rDNA found strictly in a terminal position. However, the number of signals may increase from an ancestral state of one pair of rDNA loci to up to seven signals in Reddyanus ceylonensis Kovařík et al., 2016. Despite the differences in evolutionary dynamics of the rDNA … |
| Anahtar Kelimeler |
| 18S rDNA | FISH | Holokinetic chromosome | Karyotype evolution | Reciprocal translocation |
| Atıf Sayıları | |
| Web of Science | 11 |
| Scopus | 11 |
| Google Scholar | 24 |