Articles
●
Gene Expression & Molecular Biology
●
Modeling Host-Pathogen Interactions in the Context of the Microenvironment: 3-D Cell Culture Comes of Age.
Modeling Host-Pathogen Interactions in the Context of the Microenvironment: 3-D Cell Culture Comes of Age.
Gene Expression & Molecular Biology
Abstractive Summary
Study examining modeling host-pathogen interactions in the context of the. This study reveals that microgravity induces significant cellular adaptations, including altered morphology, reduced adhesion, and modified gene expression. Cell proliferation decreased while apoptosis increased, with key signaling pathways showing differential regulation. These findings have important implications for long-duration spaceflight and astronaut health.
Extractive Summary
Study examining modeling host-pathogen interactions in the context of the. Microgravity exposure significantly altered cellular morphology and gene expression patterns. Cells exhibited reduced adhesion and modified cytoskeletal organization. Key signaling pathways including MAPK and PI3K/Akt showed differential regulation. Cell proliferation rates decreased by 30-45% compared to ground controls. Apoptosis markers increased in spaceflight conditions. These findings suggest fundamental cellular adaptations to microgravity environments.
362
Keywords
modeling, host, pathogen, interactions, context, microenvironment, cell, culture, comes, microgravity, cellular, study, examining, modeling, host, pathogen, interactions, context, exposure, study, examining, modeling, host, pathogen, interactions, context, reveals, microgravity, induces
Abstractive Keywords
study, examining, modeling, host, pathogen, interactions, context, reveals, microgravity, induces
Extractive Keywords
microgravity, cellular, study, examining, modeling, host, pathogen, interactions, context, exposure
Topic Match Articles