The pandemic of viral diseases like novel coronavirus (2019‐nCoV) prompted the scientific
world to examine antiviral bioactive compounds rather than nucleic acid analogous …

The viral diseases encouraged scientific community to evaluate the natural antiviral
bioactive components rather than protease inhibitors, harmful organic molecules or nucleic …

Background For decades, bioprospecting has proven to be useful for the identification of
compounds with pharmacological potential. Considering the great diversity of Colombian …

Background Avian infectious bronchitis (IB) is a disease that can result in huge economic
losses in the poultry industry. The high level of mutations of the IB virus (IBV) leads to the …

Rotavirus (RV) causes 200,000 deaths per year and imposes a serious burden to public
health and livestock farming worldwide. Currently, rehydration (oral and intravenous) …

In previous studies, several isoindolin-1-one analogs that exhibited significant anti-tobacco
mosaic virus (anti-TMV) activities were isolated from Nicotiana tabacum. Since gene-editing …

Abstract Quercetin (3, 3′, 4′, 5, 7‐pentahydroxyflavone), a flavonoid, is widely found in
fruits and vegetables and exerts broad‐spectrum pharmacological effects in the liver. Many …

Background Currently, novel coronavirus disease (Covid-19) outbreak creates global panic
across the continents, as people from almost all countries and territories have been affected …

In tropical America, principally in Northeastern Brazil, the leaf extract of Anacardium
occidentale is traditionally used for treatment of different diseases. However, chemical and …

Bacterial pneumonia is a serious disease with high mortality if no appropriate and
immediate therapy is available. Andrographolide (AG) is an anti-inflammatory agent …