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Study shows Copaxone reduces "black holes" in the brain. (News).


A study published in the August 28, 2001 issue of Neurology neurology (nrŏl`əjē, ny–), study of the morphology, physiology, and pathology of the human nervous system.  showed that Copaxone (glatiramer acetate glatiramer acetate (glahtear´a-meer as´tāt),
n a medication used to decrease or stop a relapse of multiple sclerosis.
 for injection) reduced the number of permanent "black holes" that developed in people with relapsing-remitting MS. These lesions are believed to represent areas where nerve loss--the most severe and irreversible brain tissue damage in MS--has occurred.

The seven-month study, headed by Massimo Filippi, MD, head of the Neuroimaging Research Unit at the Scientific Institute and the University Ospedale San Raffaele San Raffaele may refer to:
  • Saint Raphael in the Italian language
  • San Raffaele Hospital, a hospital in Milan, Italy
  • Vita-Salute San Raffaele University, a university in Milan, Italy
  • San Raffaele Cimena, a municipality in the Province of Turin, Italy
, Milan, Italy, evaluated 239 people with MS. Half of the participants were given Copaxone; the other half were given an inert placebo.

An earlier study published in the July 25, 2000 issue of Neurology showed that Avonex (interferon interferon (ĭn'tərfēr`ŏn), any of a group of proteins produced by cells in the body in response to an attack by a virus. A cell infected by a virus releases minute amounts of interferons, which attach themselves to neighboring cells,  betala) can also slow accumulation of black holes.
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Article Details
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Publication:Inside MS
Article Type:Product/Service Evaluation
Geographic Code:4EUIT
Date:Jan 1, 2002
Words:122
Previous Article:Promising results in early Antegren trial. (News).(natalizumab)
Next Article:Disappointing results from CORAL trial. (News).(Copaxone for treatment of relapsing-remitting multiple sclerosis)
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