This book provides readers with the latest developments in neuroscience research. Topics covered include the multiple effects of electroacupuncture on the synaptic efficacy of neuronal ensembles in the spinal cord of experimental animal models of neuropathic pain and their neuromodulation by neuropeptide hormones and cytokines; electrical stimulation for pressure ulcer prevention and treatment of spinal cord injury; the structure and function on the entorhinal cortex with special reference to neurodegenerative disease; recent advances in the understanding of the effects of different ginsenosides on CNS targets and how ginsenosides can contribute to cures for some of the most devastating neurological disorders and neurodegenerative diseases; neuroplasticity and neurogenesis; neuroplastic changes in subjects with deaf-blindness using the topographic distribution maps of the somatosensory evoked potential by stimulation of the median nerve (SEP-N20) pre-CI versus post-CI; vascular functions of dexamethasone, a synthetic GC with a focus on dexamethasone action on the blood-brain-barrier (BBB); the relationship between the effects of GCs on neurosteroid biosynthesis and on cognitive behaviors and hippocampal neural activity; a review of the real case of a patient with subacute combined spinal cord degeneration and pancytopenia secondary to severe and sustained vitamin B12 deficiency; and the role of sex-steroid hormones in anxiety, affective, eating and psychotic disorders.