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Lixiang Ma

Researcher at Fudan University

Publications -  22
Citations -  648

Lixiang Ma is an academic researcher from Fudan University. The author has contributed to research in topics: Huntingtin Protein & Induced pluripotent stem cell. The author has an hindex of 11, co-authored 22 publications receiving 372 citations. Previous affiliations of Lixiang Ma include Fudan University Shanghai Medical College.

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Allele-selective lowering of mutant HTT protein by HTT–LC3 linker compounds

TL;DR: Compounds that interact with mutant huntingtin and an autophagosomal protein are able to reduce cellular levels of mutant Huntingtin by targeting it for autophagic degradation, demonstrating an approach that may have potential for treating proteopathies.
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A striatal-enriched intronic GPCR modulates huntingtin levels and toxicity

TL;DR: A striatal-enriched orphan G protein-coupled receptor(GPCR) Gpr52 is reported as a stabilizer of Htt in vitro and in vivo, providing insights into the selective neurodegeneration and potential treatment strategies.
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Clinical spectrum and genetic landscape for hereditary spastic paraplegias in China.

TL;DR: This study presents a comprehensive clinical spectrum and genetic landscape for HSP in China, and observed significantly different patterns of mitochondrial dynamics and network, decreased mitochondrial membrane potential, increased reactive oxygen species and reduced ATP content in SPG4 fibroblasts.
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Suppression of MAPK11 or HIPK3 reduces mutant Huntingtin levels in Huntington's disease models.

TL;DR: Two kinases HIPK3 and MAPK11 are reported as positive modulators of mHTT levels both in cells and in vivo, revealing new therapeutic entry points for HD and target-discovery approaches for similar diseases.