Global analysis for a delayed HCV model with saturation incidence and two target cells

X Yang, Y Su, X Zhuo, T Gao - Chaos, Solitons & Fractals, 2023 - Elsevier
Distributed delay, saturation incidence and CTL immune response in the liver and … By
constructing suitable Lyapunov functionals and using LaSalle-type theorem for delay differential …

[PDF][PDF] Hopf bifurcation in a CTL-inclusive HIV-1 infection model with two time delays

J Wang, C Qin, Y Chen, X Wang - Math. Biosci. Eng, 2019 - aimspress.com
… investigate a delayed HIV-1 infection model with immune response. Though a logistic
growth is incorporated in the growth of the target cells, our focus is on the effect of delays on the …

Dynamical analysis of multipathways and multidelays of general virus dynamics model

ÁG Cervantes-Pérez, E Ávila-Vales - International Journal of …, 2019 - World Scientific
… Based on the above, we propose here a model with both virus-to-cell and cell-to-cell
transmissions with distributed delays for infected cells and a discrete delay in CTL response, which …

Viral dynamics of delayed CTL-inclusive HIV-1 infection model with both virus-to-cell and cell-to-cell transmissions

MLM Manyombe, J Mbang, LN Nkamba, DFN Onana - 2019 - hal.science
CTL response immune and four distributed delays, describing intracellular delays and
immune response delay… rate of CTLs export from thymus, and an immune response delay. We …

[HTML][HTML] Global Properties of HIV-1 Dynamics Models with CTL Immune Impairment and Latent Cell-to-Cell Spread

NH AlShamrani, RH Halawani, W Shammakh… - Mathematics, 2023 - mdpi.com
… In the second model, we included three types of distributed time delays. For both models
we are investigating the non-negativity and boundedness of solutions, calculating the basic …

Combining CTL, trace theory and timing models

JR Burch - Automatic Verification Methods for Finite State Systems …, 1990 - Springer
… model, CTL has been used with the unit delay model [2]. The unit delay model is quite liberal;
… It is possible, therefore, that circuits that are verified correct under the unit delay model may …

Impact of CCR7 on priming and distribution of antiviral effector and memory CTL

T Junt, E Scandella, R Förster, P Krebs… - The Journal of …, 2004 - journals.aai.org
… A delayed-type hypersensitivity (DTH) response was induced by injecting 50 PFU of
LCMV-WE into the hind footpads. Footpad thickness was measured by a spring-loaded caliper. …

Effects of diffusion and delayed immune response on dynamic behavior in a viral model

HY Alfifi - Applied Mathematics and Computation, 2023 - Elsevier
… We hence showed the influences of the diffusion parameters and the CTL response time
delay on the system, and defined the impact of all free rates on the bifurcation diagrams. The …

Control of early viral and bacterial distribution and disease by natural antibodies

AF Ochsenbein, T Fehr, C Lutz, M Suter, F Brombacher… - Science, 1999 - science.org
… The delayed neutralizing IgG response in IgM −/− mice (15) … to the spleen delayed cytolytic
T lymphocyte (CTL) activation … high-dose infections and the CTL response in these mice was …

Distributed response to network intrusions using multiagent reinforcement learning

K Malialis, D Kudenko - Engineering Applications of Artificial Intelligence, 2015 - Elsevier
… in distributed rate-limiting approaches to defend against DDoS attacks. We introduce the
Coordinated Team Learning (CTL) … rate mechanism to delay or avoid detection and response. …