41. Several ways of getting through or around the blood-brain barrier are being tested in people. 42. An altered blood brain barrier may cause a perturbed response to certain drugs and foods. 43. Thus disguised, they slip through the blood-brain barrier and run riot in the defenseless CSF. 44. Unlike dopamine, L-Dopa passes the blood brain barrier . 45. Evans blue is also used to assess the permeability of the blood brain barrier to macromolecules. 46. The compound does cross the blood brain barrier . 47. It does not cross the blood brain barrier and consequently has no to few central effects. 48. An unintended finding was that CsA was strongly neuroprotective when it crossed the blood brain barrier . 49. First some leaks in the blood brain barrier where immune cells infiltrate causing the known demyelination. 50. The blood brain barrier poses a difficult obstacle to pass to deliver chemotherapy to the brain.
