Several other disease processes involve both inflammation and bone uncoupling. For example, similar to periodontal disease, osteoporosis is also characterized by uncoupling due to deficient bone formation following bone resorption. list of molecules that could mediate the effects of inflammation on uncoupling is provided in Table 2. Although this review focuses on bone, it is recognized that, for periodontal regeneration to occur, the formation of new cementum and periodontal ligament must also take place (Foster et al., 2007).
Lenneberg (1967) sees the critical period starting at the age of 2 and ending around puberty, a period, which coincides with the brain lateralisation process, which is the specialisation of the dominant hemisphere of the brain language functions. Lenneberg (1967) cited a wide evidence of changes in the brain taking place during this period.
The Critical Period Hypothesis (some thought wasn't a good term) Eric Lenneberg (1967)- aka Sensitive Period (then divergence) -There is a critical period of time between birth until about puberty when language must be acquired; after this period normal language acquisition cannot take place (as well) bridge between topic of pure development and innate.