Insight into virus movement mechanism using approaches by employing SeMV as a model system.

Viral infections in plants are a big threat to agriculture and the economy. Though the viral infection mechanism is well documented, the cell-to-cell trafficking of the virus is poorly understood. The plant virus is known to encode movement protein (MP) for trafficking the virus from an infected cell to a healthy cell.

Elder Abuse During COVID-19 Pandemic in Canada.

The current study attempts to estimate the prevalence rate of, and factors associated with, elder abuse in Ontario, Canada. The data for this study was collected using a cross-sectional study design, which involved a Qualtrics survey. Various recruitment strategies were used to reach respondents, including Facebook advertisements, email listservs, and a Qualtrics research panel.

Detection of Tilapia parvovirus in farm-reared tilapia in India and its isolation using fish cell lines.

Tilapia parvovirus (TiPV) is an emerging viral pathogen and responsible for severe economic loss in tilapia culture production. Lethargic, cutaneous haemorrhages; ocular lesions; discolouration of gill and cloudy eye and exophthalmia are common symptoms of TiPV. The TiPV-suspected tilapia fish were collected from grow-out ponds situated in different parts of Tamil Nadu, India, and screened for TiPV by PCR.

Emissive Features of Perylene Diimide Derivative with β-Cyclodextrin: Probing the role of inter and intramolecular interactions.

Perylene diimide (PDI) derivatives have been extensively explored as chromophoric dyes for functional organic materials. Here, the custom synthesized tyrosine appended perylene diimide (PDI-Tyr) derivative has shown strong aggregation in aqueous medium diminishing its emissive features, which was surpassed by the supramolecular interaction with β-cyclodextrin (β-CD). Complex formation between PDI-Tyr and β-CD, proposed from the absorption and emission studies, have been substantiated by the H-NMR, ITC and geometry optimization data.