Early detection of plant virus infection using multispectral imaging and spatial–spectral machine learning

Autor: Bruce Grieve, J. T. Ascencio-Ibanez, Linda Hanley-Bowdoin, Hujun Yin, Mary Beth Dallas, Yao Peng, James P. Legg, Steen Hoyer

Publikováno v: Peng, Y, Dallas, M, Ascencio-Ibanez, J, Hoyer, S, Legg, J, Hanley-Bowdoin, L, Grieve, B & Yin, H 2022, ' Early detection of plant virus infection using multispectral imaging and spatial-spectral machine learning ', Scientific Reports . https://doi.org/10.1038/s41598-022-06372-8

Cassava brown streak disease (CBSD) is an emerging viral disease that can greatly reduce cassava productivity, while causing only mild aerial symptoms that develop late in infection. Early detection of CBSD enables better crop management and interven

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::46f8c8b423ce3390ac470a07ebacbedf
https://doi.org/10.1038/s41598-022-06372-8

SnRK1 Phosphorylation of AL2 Delays Cabbage Leaf Curl Virus Infection in Arabidopsis

Autor: Michael B. Goshe, Linda Hanley-Bowdoin, Mary Beth Dallas, Wei Shen

Publikováno v: Journal of Virology. 88:10598-10612

Geminivirus AL2/C2 proteins play key roles in establishing infection and causing disease in their plant hosts. They are involved in viral gene expression, counter host defenses by suppressing transcriptional gene silencing, and interfere with the hos

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::57d07ccb15e5a50c19f695f401f9ef50
https://doi.org/10.1128/jvi.00761-14

Functional Analysis of a Novel Motif Conserved across Geminivirus Rep Proteins▿ †

Autor: Linda Hanley-Bowdoin, Gregory K. Buhrman, Tara Nash, Maria Ines Reyes, Mary Beth Dallas, J. Trinidad Ascencio-Ibañez

Members of the Geminiviridae have single-stranded DNA genomes that replicate in nuclei of infected plant cells. All geminiviruses encode a conserved protein (Rep) that catalyzes initiation of rolling-circle replication. Earlier studies showed that th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f36db581ae4348ebefa418e40234c3ce
https://europepmc.org/articles/PMC3020519/

High-frequency reversion of geminivirus replication protein mutants during infection

Autor: Beverly M. Orozco, Gerardo R. Argüello-Astorga, Mary Beth Dallas, J. Trinidad Ascencio-Ibañez, Linda Hanley-Bowdoin

Publikováno v: Journal of virology. 81(20)

The geminivirus replication protein AL1 interacts with retinoblastoma-related protein (RBR), a key regulator of the plant division cell cycle, to induce conditions permissive for viral DNA replication. Previous studies of tomato golden mosaic virus (

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::03eae7192093b5b6dc6b7e4f0bffc397
https://pubmed.ncbi.nlm.nih.gov/17670823