Metabolics risk factors in a New Zealand glioblastoma cohort.

Background: Glioblastoma multiforme (GBM) is the most aggressive form of glioma. There is growing recognition that mitochondrial metabolism plays a role in cancer development. Metabolic syndrome is a risk factor for several cancers; however, the prevalence in GBM patients in New Zealand (NZ) is unknown.

Perry syndrome: a case of atypical parkinsonism with confirmed DCTN1 mutation.

Perry syndrome is a rare neurological condition characterised clinically by depression, sleep disturbance, central hypoventilation and parkinsonism. Perry syndrome is a TAR DNA-binding protein 43 (TDP-43) proteinopathy associated with mutated dynactin-1 protein, inherited in an autosomal dominant manner. Several pathogenic mutations in exon 2 in the dynactin 1 gene have been identified; p.