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Yanyan Sun

Researcher at Zhengzhou University

Publications -  24
Citations -  930

Yanyan Sun is an academic researcher from Zhengzhou University. The author has contributed to research in topics: Programmed cell death & Progenitor cell. The author has an hindex of 14, co-authored 24 publications receiving 756 citations. Previous affiliations of Yanyan Sun include University of Gothenburg.

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Systemic stimulation of TLR2 impairs neonatal mouse brain development

TL;DR: Repeated systemic exposure to the TLR2 agonist Pam3CSK4 can have a short-term negative impact on the neonatal mouse brain, although long-term memory function and the volume of gray or white matter are not affected.
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Neuroprotection by selective neuronal deletion of Atg7 in neonatal brain injury.

TL;DR: Findings reveal that selective neuronal deletion of Atg7 is strongly protective against neuronal death and overall brain injury occurring after HI and suggest that inhibition of HI-enhanced autophagy should be considered as a potential therapeutic target for the treatment of human newborns developing severe hypoxic-ischemic encephalopathy.
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Lithium reduced neural progenitor apoptosis in the hippocampus and ameliorated functional deficits after irradiation to the immature mouse brain.

TL;DR: Lithium administration could decrease IR-induced neural progenitor cell apoptosis in the GCL of the hippocampus and ameliorate learning impairments and it remains to be shown if lithium can be used to prevent the debilitating cognitive late effects seen in children treated with cranial radiotherapy.
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Radiation induces progenitor cell death, microglia activation, and blood-brain barrier damage in the juvenile rat cerebellum

TL;DR: This study found that irradiation-induced cell death occurred mainly in the external germinal layer (EGL) of the juvenile rat cerebellum, and Interestingly, blood-brain barrier damage and blood flow reduction was considerably more pronounced in the Cerebellum compared to other brain regions.