Jinsheng Yang

Zerong You9
Christina H Liu3
Jia Q Ren3
Philip K Liu3
Yingru Chen2
9Zerong You
3Christina H Liu
3Jia Q Ren
3Philip K Liu
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Complement component C4 mediates C3-dependent tissue damage after systemic ischemia-reperfusion injury. Activation of C3 also contributes to the pathogenesis of experimental and human traumatic brain injury (TBI); however, few data exist regarding the specific pathways (classic, alternative, and lectin) involved. Using complement knockout mice and a(More)
  • Maryla Krajewska, Zerong You, Juan Rong, Christina Kress, Xianshu Huang, Jinsheng Yang +11 others
  • 2011
BACKGROUND Acute brain injury is an important health problem. Given the critical position of caspase 8 at the crossroads of cell death pathways, we generated a new viable mouse line (Ncasp8(-/-)), in which the gene encoding caspase 8 was selectively deleted in neurons by cre-lox system. METHODOLOGY/PRINCIPAL FINDINGS Caspase 8 deletion reduced rates of(More)
We have reported previously the development of small-molecule phosphatidylinositol-3,4,5-trisphosphate (PIP3) antagonists (PITs) that block pleckstrin homology (PH) domain interaction, including activation of Akt, and show anti-tumor potential. Here we show that the same molecules inhibit growth factor-induced actin remodeling, lamellipodia formation and,(More)
We previously reported that tumor necrosis factor-alpha (TNF-alpha) and Fas receptor induce acute cellular injury, tissue damage, and motor and cognitive deficits after controlled cortical impact (CCI) in mice (Bermpohl et al. 2007 ); however, the TNF receptors (TNFR) involved are unknown. Using a CCI model and novel mutant mice deficient in TNFR1/Fas,(More)
We designed phosphorothioate-modified DNA probes linked to superparamagnetic iron oxide nanoparticles (SPION) for in vivo magnetic resonance imaging (MRI) of fosB and Delta fosB mRNA after amphetamine (AMPH) exposure in mice. Specificity of both the fosB and Delta fosB probes was verified by in vitro reverse transcriptase-PCR amplification to a single(More)
Anxiety disorder is a comorbid condition of chronic pain. Analgesics and anxiolytics, subject to addiction and abuse, are currently used to manage pain and anxiety symptoms. However, the cellular mechanism underlying chronic pain and anxiety interaction remains to be elucidated. We report that persistent nociception following peripheral nerve injury induced(More)
The presence of pericytes in brain regions undergoing repair is evident of the recruitment of bone marrow-derived multipotent regenerative cells to the neurovascular unit during angiogenesis. At present, post mortem sampling is the only way to identify them. Therefore, such cell typing is inadequate for preserving neural progenitor cells for any meaningful(More)
How amphetamine affects the neuroglia in living brains is not well understood. In an effort to elucidate this effect, we investigated neuroglia in response to amphetamine exposure using antisense (AS) or sense (S) phosphorothioate-modified oligodeoxynucleotide (sODN) sequences that correspond to glial fibrillary acidic protein (GFAP) mRNA (AS-gfap or(More)
Neuropeptide S (NPS), an endogenous anxiolytic, has been shown to protect against chronic pain through interacting with its cognate NPS receptor (NPSR) in the brain. However, the cellular mechanism of this NPS action remains unclear. We report that NPS inhibits hyperpolarization-activated cyclic nucleotide-gated (HCN) channel current (Ih) in the rat's(More)