Most of the RHO gene mutations responsible for retinitis pigmentosa alter the folding or transport of the rhodopsin protein. A few mutations cause rhodopsin to be constitutively activated instead of being activated in response to light.
Mix a few drops of Ravensara oil with tea tree oil. Add ample amount of a base oil, like coconut oil or olive oil. Apply this oil on cold sores, genital herpes and shingles lesions. Regular application 2 times a day provides great relief from the pain.
Because R134a is not compatible with mineral-based compressor oil, it requires a different type of lubricant. Virtually all OEMS today specify one of several different types of PAG oils for their compressors. PAG oils vary according to viscosity, with PAG 46, PAG 100 and PAG 150 being the three most popular blends.The type of PAG oil required depends on the design of the compressor. And because compressor failures are the leading cause of A/C system failures, it is important to use the correct type of lubricant.AG oil is not compatible with R12 and must not be used in older R12 systems. Mineral-based compressor oil should only be used in older vehicles with R12. Mineral oil must never be used with R134a because the two will not mix.