These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: α-Synuclein coaggregation in familial amyotrophic lateral sclerosis with SOD1 gene mutation.
    Author: Takei Y, Oguchi K, Koshihara H, Hineno A, Nakamura A, Ohara S.
    Journal: Hum Pathol; 2013 Jun; 44(6):1171-6. PubMed ID: 23352207.
    Abstract:
    Immunohistochemical studies were performed on postmortem brain and spinal cord from a patient with familial amyotrophic lateral sclerosis characterized by a C111Y mutation in the Cu/Zn superoxide dismutase gene. Clinically, the patient presented with classical amyotrophic lateral sclerosis and died of respiratory failure at age 53 years without ventilator dependence, 4 years after the onset. Pathologically, loss of motor neurons was more extensive than upper motor neurons. Lower motor neurons developed massive intracellular cytoplasmic neuronal inclusions, which were immunoreactive for Cu/Zn superoxide dismutase and phosphorylated α-synuclein, often colocalized. The inclusions were TAR DNA-binding protein 43 negative. The clinicopathologic significance of coaggregation of α-synuclein and Cu/Zn superoxide dismutase protein, a novel finding in neurodegenerative disorders, needs further investigation.
    [Abstract] [Full Text] [Related] [New Search]