J 2024

Intergeneric hybrid origin of the invasive tetraploid Cirsium vulgare

BUREŠ, Petr; E. DEL GUACCHIO; Jakub ŠMERDA; M. ÖZCAN; Petra BLIZŇÁKOVÁ et al.

Základní údaje

Originální název

Intergeneric hybrid origin of the invasive tetraploid Cirsium vulgare

Autoři

BUREŠ, Petr; E. DEL GUACCHIO; Jakub ŠMERDA; M. ÖZCAN; Petra BLIZŇÁKOVÁ; Martin VAVRINEC; Ester MICHÁLKOVÁ; Pavel VESELÝ ORCID; Kristýna VESELÁ a František ZEDEK

Vydání

Plant Biology, Wiley, 2024, 1435-8603

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10611 Plant sciences, botany

Stát vydavatele

Spojené státy

Utajení

není předmětem státního či obchodního tajemství

Odkazy

Impakt faktor

Impact factor: 3.600

Označené pro přenos do RIV

Ano

Kód RIV

RIV/00216224:14310/24:00136600

Organizační jednotka

Přírodovědecká fakulta

EID Scopus

Klíčová slova anglicky

Asteraceae; intergeneric allopolyploid; invasiveness; Lophiolepis; RADseq; thistle

Štítky

Příznaky

Mezinárodní význam, Recenzováno
Změněno: 19. 3. 2025 10:14, Mgr. Marie Novosadová Šípková, DiS.

Anotace

V originále

center dot The invasive tetraploid Cirsium vulgare hybridizes with both Cirsium and Lophiolepis. Its conflicted position in molecular phylogenies, and its peculiar combination of morphological, anatomical, and genomic features that are alternatively shared with representatives of Cirsium or Lophiolepis, strongly suggest its intergeneric hybrid origin. center dot Genetic relationships of C. vulgare (8 samples) with genus Lophiolepis (11 species) and other representatives of genus Cirsium (12 species) were evaluated using restriction site-associated DNA sequencing (RADseq) and examined using analytical and imaging approaches, such as NeighborNet, Heatmap, and STRUCTURE, to identify nuclear genomes admixture. Estimation of the intensity of spontaneous hybridization within and between Cirsium and Lophiolepis was based on herbarium revisions and published data for all reported hybrids pertinent to taxa currently included in Cirsium or Lophiolepis. center dot The genome of any examined Cirsium species is more similar to C. vulgare than to any Lophiolepis species, and vice versa. The nuclear genome of the tetraploid C. vulgare is composed of two equivalent parts, each attributable either to Lophiolepis or to Cirsium; the organellar RADseq data clustered C. vulgare with the genus Cirsium. Spontaneous hybridization between Cirsium and Lophiolepis is significantly less intensive than within these genera. center dot Our analyses provide compelling evidence that the invasive species C. vulgare has an allotetraploid intergeneric origin, with the maternal parent from Cirsium and the paternal from Lophiolepis. For the purpose of delimiting monophyletic genera, we propose keeping Lophiolepis separate from Cirsium and segregating C. vulgare into the hybridogenous genus Ascalea.

Návaznosti

GA20-15989S, projekt VaV
Název: Evoluce velikosti genomu - centromerický drajv v nové roli (Akronym: Centrogenomtah)
Investor: Grantová agentura ČR, Evolution of genome size - a new role for the centromere drive
90131, velká výzkumná infrastruktura
Název: ELIXIR-CZ II
90140, velká výzkumná infrastruktura
Název: e-INFRA CZ