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- W2152912007 abstract "Interspecific hybridization and polyploidization have played central roles in plant diversification. However, technical difficulties in the analyses of low-copy genes have limited the study of the origins of hybrid and polyploid plants. Here, we present a phylogenetic analysis of the hexaploid Cardamine asarifolia, distributed in the southern European Alps and northern Apennines. Our study included all relevant taxa of the genus found in Europe. A marked discrepancy was revealed between the trnL–trnF region of cpDNA and internal transcribed spacer (nrDNA ITS) sequences. To solve the incongruence, we sequenced a single-copy nuclear CHS gene (chalcone synthase) using a novel method to design homoeologue-specific PCR primers to bypass artefacts caused by artificial recombination of homoeologues during PCR and/or cloning. Three homoeologues were isolated from C. asarifolia, providing evidence for its allopolyploid origin. One homoeologue, showing the same phylogenetic position as the ITS sequences, most likely originated from an extinct parent. Furthermore, we documented recurrent polytopic hybridizations between C. asarifolia and diploid C. amara. The allohexaploidization and the following hybridization with a diploid species exemplify the ongoing dynamic processes of speciation in the genus Cardamine." @default.
- W2152912007 created "2016-06-24" @default.
- W2152912007 creator A5006608170 @default.
- W2152912007 creator A5024023176 @default.
- W2152912007 creator A5073263384 @default.
- W2152912007 date "2006-06-01" @default.
- W2152912007 modified "2023-10-09" @default.
- W2152912007 title "Allopolyploid origin of Cardamine asarifolia (Brassicaceae): Incongruence between plastid and nuclear ribosomal DNA sequences solved by a single-copy nuclear gene" @default.
- W2152912007 cites W1490938408 @default.
- W2152912007 cites W1511797067 @default.
- W2152912007 cites W1566070599 @default.
- W2152912007 cites W1776052206 @default.
- W2152912007 cites W1820518573 @default.
- W2152912007 cites W1838537561 @default.
- W2152912007 cites W1901627773 @default.
- W2152912007 cites W1902628345 @default.
- W2152912007 cites W1917743100 @default.
- W2152912007 cites W1921663658 @default.
- W2152912007 cites W1923458328 @default.
- W2152912007 cites W1929440565 @default.
- W2152912007 cites W1964487687 @default.
- W2152912007 cites W1971907216 @default.
- W2152912007 cites W1973264863 @default.
- W2152912007 cites W1978280220 @default.
- W2152912007 cites W1983433782 @default.
- W2152912007 cites W1988578565 @default.
- W2152912007 cites W1990798234 @default.
- W2152912007 cites W1998621989 @default.
- W2152912007 cites W2000972613 @default.
- W2152912007 cites W2012914920 @default.
- W2152912007 cites W2013451597 @default.
- W2152912007 cites W2016677002 @default.
- W2152912007 cites W2020382384 @default.
- W2152912007 cites W2028215521 @default.
- W2152912007 cites W2029970267 @default.
- W2152912007 cites W2031160501 @default.
- W2152912007 cites W2035420962 @default.
- W2152912007 cites W2039630389 @default.
- W2152912007 cites W2062887756 @default.
- W2152912007 cites W2071315361 @default.
- W2152912007 cites W2071978764 @default.
- W2152912007 cites W2073226443 @default.
- W2152912007 cites W2078121498 @default.
- W2152912007 cites W2079818426 @default.
- W2152912007 cites W2080491819 @default.
- W2152912007 cites W2089613739 @default.
- W2152912007 cites W2092300108 @default.
- W2152912007 cites W2097039950 @default.
- W2152912007 cites W2097241633 @default.
- W2152912007 cites W2100628670 @default.
- W2152912007 cites W2104566180 @default.
- W2152912007 cites W2105213578 @default.
- W2152912007 cites W2110885000 @default.
- W2152912007 cites W2112833394 @default.
- W2152912007 cites W2114415740 @default.
- W2152912007 cites W2115946942 @default.
- W2152912007 cites W2116281723 @default.
- W2152912007 cites W2116475807 @default.
- W2152912007 cites W2116876658 @default.
- W2152912007 cites W2123473545 @default.
- W2152912007 cites W2123575603 @default.
- W2152912007 cites W2126793961 @default.
- W2152912007 cites W2126812408 @default.
- W2152912007 cites W2130751261 @default.
- W2152912007 cites W2132584083 @default.
- W2152912007 cites W2133568873 @default.
- W2152912007 cites W2133962796 @default.
- W2152912007 cites W2136477392 @default.
- W2152912007 cites W2139191004 @default.
- W2152912007 cites W2141941869 @default.
- W2152912007 cites W2146496251 @default.
- W2152912007 cites W2155329522 @default.
- W2152912007 cites W2157032655 @default.
- W2152912007 cites W2161444534 @default.
- W2152912007 cites W2161662581 @default.
- W2152912007 cites W2164418313 @default.
- W2152912007 cites W2164605607 @default.
- W2152912007 cites W2164999791 @default.
- W2152912007 cites W2166402947 @default.
- W2152912007 cites W2166987484 @default.
- W2152912007 cites W2171751600 @default.
- W2152912007 cites W2180285295 @default.
- W2152912007 cites W2319388550 @default.
- W2152912007 cites W2328261845 @default.
- W2152912007 cites W2333304206 @default.
- W2152912007 cites W2541056709 @default.
- W2152912007 cites W4213277031 @default.
- W2152912007 doi "https://doi.org/10.1016/j.ympev.2006.01.027" @default.
- W2152912007 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/16527494" @default.
- W2152912007 hasPublicationYear "2006" @default.
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