Transposon sequencing analyses reveal that among genomically diverse clinical Mycobacterium intracellulare strains and the type strain, 131 genes were comprehensively identified as universal essential ...

Human cytomegalovirus (HCMV) does not exist as one defined virus genotype, but as a variety of different strains. Several studies have investigated the significance of specific viral genotypes for the ...

Cannabis sativa plants share some of the same characteristics, both physically and in the effects of their flowers. Share on Pinterest Luis Velasco/Stocksy United Choosing a cannabis strain can be ...

Cannabis exists in many varieties and sub-species. Among people using cannabis for pain management, OG Shark, Afghani, and Skywalker are among the most popular strains. Each cannabis strain has a ...