Hongman Song
Papers
1
Total Citations
34
H-Index
1
About
Hongman Song is a leading molecular biologist whose research centers on the molecular mechanisms underlying retinal degeneration and photoreceptor cell biology. Her seminal work, "Disruption of the Chaperonin Containing TCP-1 Function Affects Protein Networks Essential for Rod Outer Segment Morphogenesis and Survival" (2010, 34 citations), established a critical link between the Type II Chaperonin Containing TCP-1 (CCT/TRiC) complex and vision. Song demonstrated that CCT dysfunction disrupts the folding of key cytoskeletal and trafficking proteins, leading to impaired rod outer segment morphogenesis and photoreceptor death—a foundational insight into the pathogenesis of inherited retinal diseases. Her contributions have illuminated how molecular chaperones govern protein homeostasis in sensory neurons, with implications for understanding ciliopathies and neurodegeneration. By revealing that CCT folds approximately 10% of newly translated cytosolic proteins, including those essential for photoreceptor structure and survival, Song has opened new avenues for therapeutic targeting of chaperone networks in retinal disorders. Her work continues to inspire investigations into protein quality control mechanisms in the nervous system.
Research Focus
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Top Papers
- 1