Microbes seen controlling action of host's genes. Microbes can control their animal hosts by manipulating the molecular machinery of their cells, triggering patterns of gene expression that consequently contribute to health and disease, new research shows. The work, which was conducted in zebrafish and mice cells, could have implications for human inflammatory bowel diseases like Crohn's disease and ulcerative colitis. Ref. Source 3i
How Microbes Control Their Hosts (Hover)
Yes, all of this can have a positive impact on humanity, allowing us to live longer and healthier lives. But here is the thing, first, we are living so long now we are starting to strain the Earth's capacity to support us. Second, do we really know if something we are messing around with won't unleash a plague to make other plagues seem tame?