Results 141 to 150 of about 172,951 (343)

A petunia ethylene-responsive element binding factor, PhERF2, plays an important role in antiviral RNA silencing. [PDF]

, 2016
Virus-induced RNA silencing is involved in plant antiviral defense and requires key enzyme components, including RNA-dependent RNA polymerases (RDRs), Dicer-like RNase III enzymes (DCLs), and Argonaute proteins (AGOs).
Jiang, Cai-Zhong, Nandety, Raja Sekhar, Niu, Lixin, Reid, Michael S, Sun, Daoyang, Zhang, Yanlong   +5 more
core   +1 more source

Optimization of an isothermal recombinase polymerase amplification method for real-time detection of Potato virus Y O and N types in potato.

Journal of Virological Methods, 2019
Potato virus Y (PVY) is a global challenge for potato production and the leading cause of seed crop downgrading and rejection for certification. Accurate and timely diagnosis is key to effective control of PVY.
Lavanya Babujee, R. Witherell, Kakeru Mikami, D. Aiuchi, A. Charkowski, Aurélie M. Rakotondrafara   +5 more
semanticscholar   +1 more source

Capture of adeno‐associated viruses from clarified lysate by continuous flow ultracentrifugation: a comparative study of iodixanol and sucrose gradients

Journal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKGROUND Adeno‐Associated Virus vectors are widely used in gene therapy due to their safety and efficacy. Despite the interest in their therapeutical application, AAV purification remains a significant challenge. Density gradient ultracentrifugation using cesium chloride, sucrose, or iodixanol gradients are common methods for AAV ...
Sabrina Leigheb, Maral Rahimzadeh, Nikolaus Virgolini, Aida Tleuova, Mahbod Mousavian, Astrid Dürauer, Patricia Pereira Aguilar   +6 more
wiley   +1 more source

Distribution and species composition of potato viruses in the Novosibirsk region

Вавиловский журнал генетики и селекции
Among the many diseases that affect potato plants, viral infections are the most common and cause significant damage to farms, affecting both the yield and quality of potatoes.
V. S. Maslennikova, M. B. Pykhtina, K. A. Tabanyukhov, E. V. Shelikhova, K. I. Mosalev, A. V. Katokhin, A. A. Bondar, A. B. Beklemishev, M. I. Voevoda   +8 more
doaj   +1 more source

Diseño de cebadores específicos para la detección por RT-PCR del Potato Virus Y (PVY)

Acta Biológica Colombiana, 2019
El Potato virus Y (PVY) es uno de los virus más limitantes para la producción de papa (Solanum tuberosum y S. phureja) en el mundo. Este virus es transmitido por tubérculo-semilla de papa y por diferentes especies de áfidos. Para su manejo es fundamental
Andrea Sierra Mejía, Yuliana Marcela Gallo García, Pablo Andrés Gutiérrez Sánchez, Mauricio Alejandro Marín Montoya   +3 more
doaj   +1 more source

The Respiratory Burst Oxidase Homolog D (RbohD) Cell and Tissue Distribution in Potato–Potato Virus Y (PVYNTN) Hypersensitive and Susceptible Reactions

International Journal of Molecular Sciences, 2019
The respiratory burst oxidase homolog D (RbohD) acts as a central driving force of reactive oxygen species signaling in plant cells by integrating many different signal transduction pathways in plants, including incompatible interactions with pathogens ...
K. Otulak-Kozieł, E. Kozieł, R. Valverde   +2 more
semanticscholar   +1 more source

Successful treatment of eosinophilic esophagitis with upadacitinib prescribed for atopic dermatitis

JPGN Reports, EarlyView.
Abstract We describe a pediatric patient treated with upadacitinib for atopic dermatitis (AD) who subsequently achieved sustained clinical and histologic remission of eosinophilic esophagitis (EoE). Upadacitinib is an oral small molecule selective Janus kinase 1 inhibitor that inhibits janus kinase‐signal transduction and activation of transcription ...
Nathalie Nguyen, Maureen Bauer
wiley   +1 more source

Botanical treatment enhances biochemical responses in enset (Ensete ventricosum (Welw.) Cheesman) clones

JSFA reports, EarlyView.
Abstract Background Bacterial wilt of enset (Ensete ventricosum (Welw.) Cheesman) is a severe disease caused by Xanthomonas campestris pv. musacearum, resulting in complete crop failure and considerable damage. This study assessed the biochemical responses of two enset clones (one resistant and one susceptible) when inoculated with the pathogen and ...
Getahun Yemata, Masresha Fetene
wiley   +1 more source

Study on the viruses of Petunia in Hungary

International Journal of Horticultural Science, 2002
Virus susceptibility of 11 varieties of vegetatively propagated petunia against 2 virus strains (TMV-C/U1 and PVYNTN) were examined. Neither resistant nor tolerant varieties of petunia were found.
É. Baracsi, E. K. Tóth, E. Kriston, A. Takács, D. Pribek, J. Horváth   +5 more
doaj   +1 more source

Indigenous and introduced species of the Bemisia tabaci complex in sweet potato crops from Argentina [PDF]

, 2014
La batata (Ipomoea batatas (L.) Lam) es uno de los cultivos más importantes en el mundo. Recientemente se observó una severa sintomatología viral en cultivos de la región pampeana argentina, en la que están identificados begomovirus y crinivirus, ambos ...
Alemandri, V., Di Feo, Liliana del Valle, Martino, Julia Andrea, Truol, G.   +3 more
core