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.
Rating Newest Oldest. Best Answer: Gilmore Girls was never canceled. They ended the series. They were in negotiations for Season 8 and something happened. There are many rumors on the Internet why it ended. Some say it was the actors, I have also read that Dawn Ostroff said it was because of low ratings. Nobody knows the real truth.