Literature DB >> 28527099

Molecular diversity among viroids infecting chrysanthemum in India.

C R Adkar-Purushothama1,2,3, G Chennappa4, K Poornachandra Rao4, M Y Sreenivasa4, P K Maheshwar5, M N Nagendra Prasad6, T Sano7.   

Abstract

Association of Chrysanthemum stunt viroid (CSVd) and Chrysanthemum chlorotic mottle viroid (CChMVd) with the Chrysanthemum plants exhibiting severe stunting, distinct yellow leaf mottling, and chlorosis was detected in the main chrysanthemum-growing regions of India. Sequence analysis of 90 cDNA clones obtained for CSVd and CChMVd, representing the chrysanthemum-growing regions of India, revealed the high degree of sequence variation throughout the genome under natural conditions. Additionally, all the analyzed CChMVd clones revealed the presence of UUUC in the tetraloop, a signature of symptomatic variants in susceptible cultivars. Phylogenetic analysis revealed that Indian CSVd is closely related to European isolates from ornamentals, whereas CChMVd clustered along with the isolates reported from the East Asian countries.

Entities:  

Keywords:  Chrysanthemum; Chrysanthemum chlorotic mottle viroid; Chrysanthemum stunt viroid; RT-PCR; Viroids

Mesh：

Substances：

Year:  2017        PMID： 28527099     DOI： 10.1007/s11262-017-1468-5

Source DB:  PubMed          Journal:  Virus Genes        ISSN： 0920-8569            Impact factor:   2.332


  13 in total

Review 1.  Viroids and viroid-host interactions.

Authors:  Ricardo Flores; Carmen Hernández; A Emilio Martínez de Alba; José-Antonio Daròs; Francesco Di Serio
Journal:  Annu Rev Phytopathol       Date:  2005       Impact factor: 13.078

Review 2.  The biology of viroid-host interactions.

Authors:  Biao Ding
Journal:  Annu Rev Phytopathol       Date:  2009       Impact factor: 13.078

3.  MEGA6: Molecular Evolutionary Genetics Analysis version 6.0.

Authors:  Koichiro Tamura; Glen Stecher; Daniel Peterson; Alan Filipski; Sudhir Kumar
Journal:  Mol Biol Evol       Date:  2013-10-16       Impact factor: 16.240

4.  Detection, distribution, and genetic diversity of Australian grapevine viroid in grapevines in India.

Authors:  Charith Raj Adkar-Purushothama; Poornachandra Rao Kanchepalli; Sreenivasa Marikunte Yanjarappa; Zhixiang Zhang; Teruo Sano
Journal:  Virus Genes       Date:  2014-05-23       Impact factor: 2.332

5.  Current status of viroid taxonomy.

Authors:  F Di Serio; R Flores; J Th J Verhoeven; S-F Li; V Pallás; J W Randles; T Sano; G Vidalakis; R A Owens
Journal:  Arch Virol       Date:  2014-09-13       Impact factor: 2.574

6.  Mapping the molecular determinant of pathogenicity in a hammerhead viroid: a tetraloop within the in vivo branched RNA conformation.

Authors:  M de la Peña; B Navarro; R Flores
Journal:  Proc Natl Acad Sci U S A       Date:  1999-08-17       Impact factor: 11.205

7.  A sensitive and reliable RT-nested PCR assay for detection of Citrus tristeza virus from naturally infected citrus plants.

Authors:  Charith Raj Adkar-Purushothama; P K Maheshwar; Teruo Sano; G R Janardhana
Journal:  Curr Microbiol       Date:  2011-02-05       Impact factor: 2.188

8.  Chrysanthemum chlorotic mottle viroid RNA: dissection of the pathogenicity determinant and comparative fitness of symptomatic and non-symptomatic variants.

Authors:  Marcos De la Peña; Ricardo Flores
Journal:  J Mol Biol       Date:  2002-08-16       Impact factor: 5.469

9.  Sequence comparisons of global chrysanthemum stunt viroid variants: multiple polymorphic positions scattered through the viroid genome.

Authors:  Ju-Yeon Yoon; Peter Palukaitis
Journal:  Virus Genes       Date:  2012-09-09       Impact factor: 2.332

10.  Elimination of chrysanthemum stunt viroid from an infected chrysanthemum cultivar by shoot regeneration from a leaf primordium-free shoot apical meristem dome attached to a root tip.

Authors:  M Hosokawa; A Otake; K Ohishi; E Ueda; T Hayashi; S Yazawa
Journal:  Plant Cell Rep       Date:  2004-02-20       Impact factor: 4.570
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  1 in total

1.  Surveys in the Chrysanthemum Production Areas of Brazil and Colombia Reveal That Weeds Are Potential Reservoirs of Chrysanthemum Stunt Viroid.

Authors:  Danielle Gobatto; Lucas Araújo de Oliveira; Daniel Andrade de Siqueira Franco; Nubia Velásquez; José-Antonio Daròs; Marcelo Eiras
Journal:  Viruses       Date:  2019-04-17       Impact factor: 5.048
  1 in total

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