Guanghui Du

The paper identifies a vertical neuronal pathway in the spinal cord using NADPH diaphorase staining, observed across multiple species and suggesting a new anatomical structure and potential function.

The paper identifies aging-related NADPH-diaphorase dystrophy in specific brain nuclei of aged rats, suggesting it as a morphological marker of aging degenerative damage.

The paper examines aging-related changes in NADPH-diaphorase (NADPH-d) in the spinal cord of aged dogs, identifying megaloneurites in sacral segments that may affect autonomic and sensory nerve pathways.

The paper identifies two distinct NADPH-d positive alterations in the sacral spinal cord of aged non-human primates, suggesting they are specialized aging markers in pelvic visceral organs.