41. Studies suggest that brain damage to the parietal lobe causes sensory neglect and that in turn causes extinction. 42. In the human it occupies portions of the posterior cingulate gyrus and medial aspect of the parietal lobe . 43. The other task required mentally rotating objects in space, a process that is done in the parietal lobe . 44. Following sleep deprivation there is increased activation of the left inferior frontal gyrus and the bilateral parietal lobes . 45. Regarding attention related events, parietal lobe activity and frontal lobe activity have been seen to decrease as well. 46. There are several hypotheses that seek to explain the involvement of the posterior parietal lobe in recognition memory. 47. Inferior parietal lobe implants, anyone? 48. The area of the brain most often affected in corticobasal degeneration is the posterior frontal lobe and parietal lobe . 49. Decreased right parietal lobe activity has been associated with depression and increased right parietal lobe activity with anxiety arousal. 50. Decreased right parietal lobe activity has been associated with depression and increased right parietal lobe activity with anxiety arousal.
