The human body can be defined as a symbiotic interaction between eukaryotic cells and prokaryotic cells. The body contains approximately ten times more microbial cells than mammalian cells. Fortunately, a large segment of the microbiome is both helpful and non-harmful, and constitutes the normal microbiome throughout the entire body. The digestive tract and the skin are the most microbial-rich ...

background: application of adjuvants with microbial origins is a recently highlighted approach in the vaccinology trials. archaeosomes are among these microbial compounds with both adjuvant and liposomal activities and features. methods: in the present study, recombinant hbsag encapsulated into methanobrevibacter smithii (m. smithii) archaeosomes. balb/c mice immunized with this compound and hu...

the past decade has witnessed the revival of amniotic membrane transplantation (amt) in ophthalmology. the importance of amt is due to its ability to reduce scarring and inflammation and to enhance wound healing and epithelialization, and also its anti-microbial properties. amniotic membrane has recently been used as a substrate for culturing limbal stem cells for transplantation. it has been u...

Microbial cell populations in polluted water were determined by using a fuel cell-type electrode. The electrode was composed of a Pt anode, a Pt-K3Fe(CN)6-K4Fe(CN)6 cathode, and a cation-exchange membrane for separating two electrode compartments. The principle of microbial cell number determination is based on sensing a redox dye reduced by microorganisms with the electrode. Sample solutions c...