Neutrophils cultured in the presence of autologous serum, IFN-Î³ and GM-CSF expresses high level of MHC class II, CD80 and CD86molecules[138]. This makesthemefï¬cientAPCs, whichare capableofinducing strong T cell immune response against antigen in a MHCclass IIârestricted manner [138].
Climate is an abiotic factor - think about how many individual abiotic factors make up something as large as a climate. Natural disasters, such as earthquakes, volcanoes, and forest fires, are also abiotic factors. These types of abiotic factors certainly have drastic effects on the ecosystems they encounter.
Abiotic factors are the non-living things like temperature, soils conditions, water, etc. of a particular area that determine the kind of life surviving there. The article discusses these abiotic factors and how they affect living organisms. slide 1 of 8.