The pars compacta is a portion of the substantia nigra, located in the midbrain. It is formed by dopaminergic neurons and located medial to pars reticulata. Parkinson's disease is characterized by the death of dopaminergic neurons in this region.[1]
The Musketeers Cancelled After Three Seasons By BBC One. BBC Oneâs The Musketeers will draw to a close with a third and final series,Digital Spy can exclusively reveal. A third series was first announced way back in February 2015 â but it has now been confirmed that the next 10 episodes will bring the swashbuckling show to an end.
By On 12/20/16 AT 2:50 PM. âFlip or Flopâ might be canceled after Christina and Tarek El Moussa announced their separation last week. The couple stars in an HGTV reality show where they fix up houses and try to resell them. The show will definitely last into the New Year, but the fate of the show beyond that is unknown.