AIM:To evaluate the efficacy of treating traumatic optic neuropathy( TON) with mouse nerve growth factor.
METHODS: We searched the Cochrane Library, Pubmed, Medline, CNKI, Wanfang database and VIP to collect randomized controlled trials ( RCTs ) of using mouse nerve growth factor for TON. The quality of the included trials was assessed and poor-qualified trials were eliminated before the meta - analysis was conducted.
RESULTS:Seven RCTs with a total of 399 eyes included were retrieved, and OR=3. 78 with a 95%CI of [ 2. 35, 6.06], the difference was significant (P<0. 01).
CONCLUSION:The existing evidence supports that the prognosis of TON is better when mouse nerve growth factor are adopted in treatment, but there is still a need for well-planned, large-scale and multicenter RCTs to verify it.

PAX6 gene plays an important role in embryological development, and the mutation of this gene may result incongenital aniridia, retinoblastoma, macula hypoplasia, Peters' anomaly and so on. A brief introduction of the background PAX6 gene, and the association between PAX6 and retinal diseases were summarized in this review.

Chromatography, Gas ; methods ; Humans ; Tetrachloroethylene ; blood

Antineoplastic Agents ; therapeutic use ; Colorectal Neoplasms ; drug therapy ; genetics ; metabolism ; Genes, ras ; genetics ; Humans ; Lung Neoplasms ; drug therapy ; genetics ; metabolism ; Molecular Targeted Therapy ; methods ; Mutation ; Neoplasms ; drug therapy ; genetics ; metabolism ; Pancreatic Neoplasms ; drug therapy ; genetics ; metabolism ; Proto-Oncogene Proteins ; genetics ; metabolism ; Proto-Oncogene Proteins p21(ras) ; Receptor, Epidermal Growth Factor ; drug effects ; metabolism ; Signal Transduction ; ras Proteins ; genetics ; metabolism

?Ocular trauma related glaucoma is one of secondary glaucoma, which can lead to serious visual loss. According to the complex clinical findings and pathogenesis of ocular trauma related glaucoma, we divide traumatic secondary glaucoma into hyphema related glaucoma, angle recession related, lens injury related, adhesion and proliferation related. The treatment of secondary traumatic glaucoma with ocular trauma were different, specific treatment measures should be given according to the specific case to protect visual function.

Amyotrophic Lateral Sclerosis ; genetics ; Animals ; Biological Transport, Active ; Bipolar Disorder ; genetics ; Glucose Transporter Type 4 ; metabolism ; Hepacivirus ; physiology ; Humans ; Neoplasm Metastasis ; Neoplasms ; metabolism ; Point Mutation ; Polymorphism, Single Nucleotide ; R-SNARE Proteins ; metabolism ; Tissue Distribution ; Transport Vesicles ; physiology ; Vesicular Transport Proteins ; chemistry ; genetics ; metabolism ; physiology ; Virus Replication

Adult ; Carotid Artery, External ; anatomy & histology ; Humans ; Hypoglossal Nerve ; anatomy & histology ; Tongue ; anatomy & histology ; blood supply ; innervation

Endovascular therapy has become a research focus for the treatment of acute ischemic stroke,mainly including intra-arterial thrombolysis,combined intravenous and intra-arterial thrombolysis,mechanical recanalization,angioplasty and stenting,etc.This article reviews the evidence of evidence-based medicine of endovascular therapy in patients with acute ischemic stroke.

This study aimed to investigate the anti-apoptotic effects of Tangnaikang (TNK) on islet β cells in Zucker diabetic fatty (ZDF) rats.Six male fa/+ ZDF rats were took as the control group,while other thirty male fa/fa ZDF rats were divided into five groups at random:the model group,the metformin group,the high-,mediumand low-dose TNK groups,depending on their body weight and random blood glucose.Prior to the administration,fasting blood glucose and fasting insulin were measured by drawing blood with inner canthusl.Materials were prepared when administered for six weeks.Fasting blood glucose and fasting insulin were detected again.When the sections of the rat pancreatic tissue were embedded,the morphological changes of the islet were observed via HE staining,and the apoptosis of islet β cell were observed using TUNEL.Positive expression of Caspase-3,the transduction enzyme of cell death signal,was tested by immunohistochemical method.It was found that the fasting blood glucose of the (fa/fa) ZDF rats in the high-,medium-and low-dose TNK group was significantly improved after administration (P ＜ 0.01).The serum insulin of rats in the high-,medium-and low-dose TNK group arised compared with the model group,while the high-and low-dose TNK group showed differences in a statistical sense.Compared with the model group,the HOMA-IR of all the treatment group decreased,while significant difference was presented between the high-dose TNK group and the metformin group.HE staining showed that the morphology of the islet β cell of the rats in all the treatment group was improved.The results of TUNEL showed significantly apoptotic changes on islet β cell of the fa/fa ZDF rats.Compared with the model group,the positive expression of TUNEL in the metformin group and the high-dose TNK group were significantly reduced (P ＜ 0.05).The result of immunohistochemistry method showed that the protein levels of Caspase-3 in the metformin group and the high-dose TNK group decreased (P ＜ 0.05).In conclusion,it was demonstrated that TNK effectively reduced the apoptosis of islet β cells in fa/fa ZDF rats,which presented a protective effect.