Impacts of lockdown on the dynamics of forestry biomass, wildlife species and control of atmospheric pollution.

In this paper, we have formulated and analysed a mathematical model to investigate the impacts of lockdown on the dynamics of forestry biomass, wildlife species and pollution. For this purpose, we have considered a nonlinear system of four ordinary differential equations representing rates of change of the density of forestry biomass, the density of wildlife species, the concentration of pollutants and lockdown. Conditions for the existence, uniqueness and local stability of all equilibria along with the global stability of the interior equilibrium point are derived.

Clinical Significance of MiR-130b and MiR-125b as Biomarkers in Hepatocellular Carcinoma.

Objective: This study aimed to assess the role of miR-130b and miR-125b expression in Hepatocellular Carcinoma (HCC) progression.

Subjects And Methods: This study was carried out on 150 subjects classified into three groups: Group I, 50 healthy controls; Group II, 50 patients with liver cirrhosis; Group III, 50 patients with HCV related HCC. The controls were frequency matched based on age and sex with the other groups.