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Virus-Induced Gene Silencing for Functional Analysis of Flower Traits in Petunia.

Methods in molecular biology (Clifton, N.J.) - 1 Jan 2020

Broderick Shaun R, Chapin Laura J, Jones Michelle L

Abstract excerpt

Virus-induced gene silencing (VIGS) uses recombinant viruses to knock down the expression of endogenous plant genes, allowing for rapid functional analysis without generating stable transgenic plants. The Tobacco rattle virus (TRV) is a popular vector for VIGS because it has a wide host range that includes Petunia × hybrida (petunia), and it induces minimal viral symptoms. Using reporter genes like chalcone...

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PMID: 32557371
DOI: 10.1007/978-1-0716-0751-0_15

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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