Yongfeng Xu

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BACKGROUND Schwann cells (SC) which are myelin-forming cells in peripheral nervous system are very useful for the treatment of diseases of peripheral nervous system and central nervous system. However, it is difficult to obtain sufficient large number of SC for clinical use, so alternative cell systems are desired. RESULTS Using a procedure similar to the(More)
PURPOSE Interleukin (IL)-21 has recently been shown to play a vital role in the development of many autoimmune diseases. Our study is designed to investigate the alteration and possible function of IL-21 in the development of an experimental autoimmune uveitis (EAU) model. METHODS EAU was induced in B10.RIII mice by subcutaneous injection of(More)
Impaired glutamate uptake function of astrocytes associated with accumulation of extracellular glutamate is a well-documented feature of amyotrophic lateral sclerosis (ALS). Enhancing the uptake function of astrocytic glutamate transport 1 (GLT1) may be a potential treatment for this disease. Human adipose-derived stem cells (hADSCs) are capable of(More)
Ipsilateral hemiparesis is rare after a supratentorial stroke, and the role of reorganization in the motor areas of unaffected hemisphere is important for the rehabilitation of the stroke patients. In this study, we present a patient who had a subclinical remote infarct in the right pons developed ipsilateral hemiparesis and contralateral lower limb paresis(More)
Miller-Fisher syndrome (MFS) is characterized by classical triad of ophthalmoplegia, ataxia and areflexia. The involvement of cerebral white matter in MFS is very rare. We report a typical MFS patient whose brain MRI showed unilateral and extensive involvement in cerebral white matter. We also found mild pleocytosis and raised protein concentration in(More)
Pancreaticojejunostomy is the key procedure of pancreaticoduodenectomy. Our study introduced a new pancreaticojejunal (PJ) anastomosis named "papillary-like main pancreatic duct invaginated" pancreaticojejunostomy. Nighty-two patients underwent pancreaticojejunostomy with either conventional duct-to-mucosa pancreaticojejunostomy or the new "papillary-like(More)
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