Publications by authors named "Shanqing Yi"

Effective strategies are needed to prevent the development of neuroinflammation, which is associated with nervous system disease,\\r\\nin patients. A previous study indicated that mitochonic acid 5 (MA‑5) may promote the survival of microglial cells via mitofusin 2 (Mfn2)‑associated mitophagy in response to lipopolysaccharide (LPS)‑induced inflammation. The current study investigated the role and underlying mechanisms of MA‑5 in the migration of BV‑2 cells following LPS‑mediated inflammation.

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Parkinson's disease (PD) is a well-known neurodegenerative disorder characterized by the degeneration of dopaminergic neurons, and oxidative stress and neuroinflammation are also associated with the pathogenesis of PD. Mitochonic acid 5 (MA-5), an analogue of indole-3-acetic acid, exerts key protective roles in inhibiting apoptosis, oxidative stress and neuroinflammation in multiple diseases. However, whether MA-5 can be beneficial for PD remains unclear.

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Background And Purpose: Parkinson's disease (PD), a common neurodegenerative disorder with motor and nonmotor symptoms, does not have effective treatments. Dietary tryptophan (Trp) supplementation has potential benefits for the treatment of multiple disorders. However, whether additional Trp in the diet could be beneficial for PD remains to beinvestigated.

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Introduction: Alzheimer's disease (AD), a very common neurodegenerative disorder, is mainly characterized by the deposition of b-amyloid protein (Ab) and extensive neuronal cell death. Currently, there are no satisfactory therapeutic approaches for AD. Although neuroprotective effects of genistein against Ab-induced toxicity have been reported, the underlying molecular mechanisms remain unclear.

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Microglial apoptosis is associated with neuroinflammation and no effective strategies are currently available to protect microglia against inflammation-induced apoptosis. Mouse microglial BV-2 cells (5 × 10) were incubated with 10 μg/mL lipopolysaccharides for 12 hours to mimic an inflammatory environment. Then the cells were co-cultured with mitochonic acid 5 (MA-5) for another 12 hours.

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The nearly complete sequence of the mitochondrial DNA of has been completed and annotated in this study. The circular genome is 15,070 bp in length with an A + T content of 61.8% and contains 13 protein-coding genes (PCGs), 22 transfer RNA (tRNA) genes, and two ribosomal RNA (rRNA) genes.

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