We studied 75 astrocytic tumors with different degrees of anaplasia including juvenile pilocytic astrocytoma (JPA), low-grade astrocytoma (LGA), anaplastic astrocytoma (AA), and glioblastoma multiforme (GBM) to determine whether standard CD44 (CD44s) can be used as a clinically useful marker distinguishing between low- and high-grade gliomas.
C0280783
Juvenile Pilocytic Astrocytoma