Genetic Factors
Studies have shown that genetic factors play a role in the increased frequency of MS in the relatives of MS patients. However, identification of the genes that are involved has not been accomplished due to the small sample size. Generally, genes involved in the immune system are over-expressed and they implicate T-helper cell differentiation. T-helper cells are involved in the activation of T-cells which are responsible for entering the central nervous system and initiating demyelination processes.
Read more about this topic: Tumefactive Multiple Sclerosis
Famous quotes containing the words genetic and/or factors:
“Man is not merely the sum of his masks. Behind the shifting face of personality is a hard nugget of self, a genetic gift.... The self is malleable but elastic, snapping back to its original shape like a rubber band. Mental illness is no myth, as some have claimed. It is a disturbance in our sense of possession of a stable inner self that survives its personae.”
—Camille Paglia (b. 1947)
“The economic dependence of woman and her apparently indestructible illusion that marriage will release her from loneliness and work and worry are potent factors in immunizing her from common sense in dealing with men at work.”
—Mary Barnett Gilson (1877–?)