ArticleCNS neuroscience & therapeutics2021
Identification of a large homozygous SPG21 deletion in a Chinese patient with Mast syndrome.
Article in CNS neuroscience & therapeutics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
1 citing paper in PubMed, 1 citations in OpenAlex.
- The hereditary spastic paraplegia type 21 (SPG21) protein is a RAB7A effector that promotes noncanonical mTORC1-catalyzed TFEB phosphorylation and cytoplasmic retention.Molecular biology of the cell · 2025Article
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Authors and funding
5 authors at 2 institutions in 1 country.
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No grant is acknowledged in the PubMed record.
Abstract
A 37-year old man presented a slight delay in early developmental milestones, cognitive decline, difficulty walking, cerebellar signs and extrapyramidal signs. Brain magnetic resonance imaging (MRI) showed a thin corpus callosum, cerebral atrophy, non-specific white-matter hyperintensity, and cerebellar atrophy. The genetic test revealed a putative homozygous deletion in SPG21 from exon 3 through exon 7, which was further validated by long-range primer-walking PCR. This is the first report of Chinese patient with Mast syndrome carrying a large homozygous SPG21 deletion.
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