Recent advances into the neuroscience research related to pathophysiology of
schizophrenia have been impressive. While some are based on pre-existing theories and
models, others have explored on a molecular level attempting to integrate the concepts of
the past and present. However, given the complex multifactorial etiology of schizophrenia
attempts to improve the current treatment modalities raise more questions than answers. In
the cascade model of the hypotheses, the focus will be on a common factor/marker for the …