Related Experiment Video
Updated: Dec 3, 2025

Author Spotlight: Exploring Cloning Techniques for Full-Length DNA Fragments
Published on: May 17, 2024
Global stability of a pseudorabies virus model with vertical transmission
Yuhua Long1,2, Yi Ning Chen1,2
1College of Mathematics and Information Sciences, Guangzhou University, Guangzhou, 510006, PRC.
Abstract:
Porcine pseudorabies infection is an acute infectious disease caused by pseudorabies virus. In this paper, we formulate a mathematical susceptible-incubating-infected-treated (SEIT) model with vertical transmission. The existence and stability of the equilibrium points of the model are characteri-zed by the basic reproduction number ℜ0. When ℜ0 < 1, we show that the disease free equilibrium is unique and globally asymptotically stable. When ℜ0 > 1 and p1 ≥ max{β, b}, using the Lyapunov function method and the theory of competitive system, we obtain the global asymptotical stability of a unique disease endemic equilibrium.
More Related Videos
10:11Modeling The Lifecycle Of Ebola Virus Under Biosafety Level 2 Conditions With Virus-like Particles Containing Tetracistronic Minigenomes
Published on: September 27, 2014
13:12Transsynaptic Tracing from Peripheral Targets with Pseudorabies Virus Followed by Cholera Toxin and Biotinylated Dextran Amines Double Labeling
Published on: September 14, 2015
Related Concept Videos
Viral Recombination
Retrovirus Life Cycles
Viruses with RNA Genomes
Viral Mutations