Despite the widely accepted view that schizophrenia and affective disorder represent independent illnesses and have different modes of inheritance, some data in the literature suggest that these diseases may share some genetic susceptibility.
Mito-nuclear coevolution is however easily disrupted because genomes have different mutation rates, modes of inheritance, number and speed of recombination events, effective population size and selection pressures [ 3- 5].
Despite this common inheritance, different types of cells behave differently and have different structures.
This indicates that mutations interfering with OCT4 binding may have different effects in paternal and maternal inheritance.
If a recombination happens between site l and l+1, the corresponding inheritance indicator will have different states for the two sites.
For example, knee, hand, hip, and spine OA have different risk factors [ 13- 15], and inheritance factors might be linked to joint-specific genes [ 16].
Even in close families, inheritance often gets messy, especially when children have different needs and abilities to manage money, said Beth Kaufman, an estate planning lawyer at Caplin & Drysdale in Washington.
They have identified multiple inheritance systems, each with several modes of transmission, that have different properties, and that interact and coevolve (Jablonka 2001, p. 100; Jablonka & Lamb 2005).
Depending on the inheritance (maternally-derived or de novo), segregation and postnatal selection, an affected individual may have different ratios of mutant and normal mtDNA in different tissues that result in mitochondrial disease.
