In addition to mitochondria-initiated apoptosis, the replication of these microbes is associated with the caspase-8-FADD (FAS-associating death domain-containing protein -mediated aprotein -mediated
Although the role of pyroptosis in host defense is still largely unknown, it was shown to restrict in vivo replication and dispersion of microbes.
The earlier detection of a vast amount of microorganisms (from 105 to 108 cfu/g) within the raw vegetables led the possibility of those samples to serve as substrate to enhance the growth and replication of the spoilage microbes (Abadias et al. 2008; Cordano and Jacquet 2009; Rahman and Noor 2012).
While low body temperature reduces the replication of many pathogenic microbes, some pathogens such as Listeria monocytogenes and Campylobacter jejuni replicate at these low temperatures.
Replication of several important human microbes, such as the influenza A virus (IAV), hepatitis B virus, hepatitis C virus, Epstein Barr virus, vesicular stomatitis virus, coronavirus, Kaposi's sarcoma-associated herpes virus and human immunodeficiency virus depend on Bcl-2-, Bcl-xL and Bcl-w-mediated mitochondria-initiated apoptosis.
Certainly, the benefit or debit to the host of infected macrophage replication would also depend on the distribution of microbes among infected cells and on the type of pathogenic microbes.
Most of the molecules recognized by TLRs are essential to the basic survival of microbes or viruses (integrity, function, or replication), and therefore microbial alterations would not be able to escape detection by TLRs.
Next, we investigated if BMDM obtained from fresh or frozen BM cells differ in their ability to support the intracellular replication of pathogens or to clear intracellular microbes.
Direct modulation of host inflammatory receptors, administration of sequestering agents that block access of microbes to essential host nutrients, passively starving the microbes and thus preventing replication, and use of probiotics to occupy ecological niches and compete with microbes are promising future strategies that could be useful to treat infections [ 13].
The interaction of the silver nanoparticles with the sulfur and phosphorus of the DNA can lead to problems in the DNA replication of the bacteria and thus terminate the microbes.
