The p30 protein of the African swine fever virus behaves as an RNase.

The African Swine Fever Virus (ASFV) is responsible for causing African Swine Fever (ASF), a severe contagious disease characterized by hemorrhagic symptoms. The p30 protein of ASFV is the most abundantly expressed viral protein. It is reported to be antigenic and has recognized phosphorylation, glycosylation, and membrane attachment sites, which also shows that the C-terminal region of p30 is more active than the N-terminal region.

Fate and Transport of Coronavirus Surrogate through Compacted Clays for Pathogenic Waste Disposal.

An increased pathogenic waste post-COVID-19 pandemic forced policymakers to treat biomedical waste (BMW) similar to municipal solid waste (MSW) to dispose into dumpsites and MSW landfills across the globe. The granular bentonite of geosynthetic clay liners (GCLs) does not completely seal the macro-voids upon saturation due to the loss of osmotic potential in the salt environment from the leachate. Such behavior of GCLs can lead to advection-dominant virus migration through the liner system.

Transmission of African swine fever virus to the wild boars of Northeast India.

Background: India recorded the first outbreak of African swine fever (ASF) in North-eastern region (NER) in the year 2020.

Aim: The current study was undertaken to investigate the transmission of African swine fever virus (ASFV) in the wild boars of Northeast India, particularly of Assam.

Material And Methods: ASF suspected mortal tissue remains and blood samples of wild boars collected from different locations of Assam were screened for molecular detection of swine viruses which includes Classical swine fever virus, Porcine Circovirus 2, Porcine reproductive and respiratory syndrome virus and ASFV.

Multifunctional N-Doped Carbon Dots for Bimodal Detection of Bilirubin and Vitamin B, Living Cell Imaging, and Fluorescent Ink.

A N-doped carbon dot (NCD) has been synthesized via a simplistic one-step hydrothermal technique using l-aspartic acid and 3,6-diaminoacridine hydrochloride. The NCDs exhibit a high quantum yield (22.7%) and excellent optical stability in aqueous media.

Hit Multiple Targets with One Arrow: Pb and ClO Detection by Edge Functionalized Graphene Quantum Dots and Their Applications in Living Cells.

Recently, multimodal detection of analytes through a single nanoprobe has become an eminent approach for researchers. Herein a fluorescent nanoprobe, functionalized-GQD (F-GQD), has been designed through edge functionalization of graphene quantum dots (GQDs) by 2,6-diaminopyridine molecules. The fluorescence of F-GQD is quite sensitive to medium pH, making it a suitable pH sensor within the pH range 2-6.

Isolation of genotype VII avian orthoavulavirus serotype 1 from barn owl from Northeast India.

Newcastle disease virus (NDV) affects commercial poultry as well as other avian species in the wild and in captivity. Although the diversity of NDV in domestic chickens has been well understood, little light has been shed on NDV outbreaks in other avian species. We provide an annotated sequence of NDV/Owl/Guwahati/01/20, a virulent strain of NDV isolated from barn owls in captivity from Guwahati in Northeast India.