Spg7 Protein — Paraplegin plays an important role in the study of neurodegenerative diseases. This page provides comprehensive information about this topic, including its mechanisms, significance in disease processes, and therapeutic implications.
Paraplegin is a mitochondrial AAA ATPase encoded by the SPG7 gene. It plays critical roles in mitochondrial protein quality control and inner membrane dynamics. Mutations in SPG7 cause hereditary spastic paraplegia type 7 (SPG7), a neurodegenerative disorder affecting corticospinal tract neurons. [1]
--- [2]
--- [3]
Mitochondrial Protein Quality Control:
Mitochondrial Dynamics:
Respiratory Chain Support:
--- [4]
Mutations in SPG7 cause autosomal recessive HSP: [5]
Mitochondrial Dysfunction:
Axonal Degeneration:
--- [6]
Symptomatic Treatment:
Emerging Therapies:
--- [7]
Spg7 Protein — Paraplegin plays an important role in the study of neurodegenerative diseases. This page provides comprehensive information about this topic, including its mechanisms, significance in disease processes, and therapeutic implications.
The study of Spg7 Protein — Paraplegin has evolved significantly over the past decades. Research in this area has revealed important insights into the underlying mechanisms of neurodegeneration and continues to drive therapeutic development.
Historical context and key discoveries in this field have shaped our current understanding and will continue to guide future research directions.
Martinelli P, et al. "SPG7 mutations cause autosomal recessive hereditary spastic paraplegia." Brain. Brain. 2009. ↩︎
Hewamadduma C, et al. "Genotype-phenotype correlations of SPG7 mutations in a large cohort of patients with hereditary spastic paraplegia." Neurology. Neurology. 2018. ↩︎
Bento-Abreu A, et al. "Altered ribosomal assembly and ribosome biogenesis in a novel SPG7 patient." Hum Mol Genet. Hum Mol Genet. 2018. ↩︎
Pfeffer G, et al. "SPG7 mutations are a common cause of bidirectional chorea." Mov Disord. Mov Disord. 2017. ↩︎
Rajakulendran S, et al. "A heterozygous mutation in the SPG7 gene with a novel phenotype." Pract Neurol. Pract Neurol. 2017. ↩︎
Lo Giudice M, et al. "Molecular genetics of hereditary spastic paraplegia: a systematic review." J Neurol Sci. J Neurol Sci. 2014. ↩︎
Noreau A, et al. "Association study of SPG7 mutations in neurodegenerative disease." Neurobiol Aging. Neurobiol Aging. 2012. ↩︎