Biomedical Engineering. Year 2019 Issue 02 is now available on CAOD.

In this issue: ji guang zhi liao xiong ji su xing tuo fa he ban tu de ji shu zhi nan (激光治疗雄激素性脱发和斑秃的技术指南) ZHONG Guozhongyiyaoxinxixuehuikangshuailaofenhui ...... page:95-99 wu li ji shu fu zhu nao zu zhong kang fu de lin chuang zhi nan (物理技术辅助脑卒中康复的临床指南) ZHONG Guozhongyiyaoxinxixuehuikangshuailaofenhui ...... page:100-108 Molecular epidemiological and genotypic analysis of human adenovirus infection in children with acute diarrhea in Tianjin from 2017 to 2018 (2017—2018年天津地区腹泻住院患儿腺病毒感染的分子流行病学及基因型分析) Li Xuan, ,Fan Chaomeng, ,Lin Shuxiang, ,Wang Wei, ,Wang Ping, ,Fang Yulian, ,Cui Hualei ...... page:109-114 Synthesis and biosafety evaluation of four acryl acetyl glucosamine with cell membrane binding ability (有细胞膜结合能力的四丙烯酰基乙酰氨基葡萄糖的合成与生物安全性评价) Wang Xiaohui, ,Gao Ping, ,Cheng Lin, ,Chen Bin, ,Liu Weiwei, ,Yang Zibo, ,Shi Mengrou, ,Li Dongdong ...... page:115-119,138 Regulation of Wnt signaling pathway on calcium hydroxide-promoted osteogenic differentiation of hDPSCs (Wnt信号通路对氢氧化钙促进人牙髓干细胞成骨向分化的调控) Chen Luoping, ,Zheng Lisha, ,Fan Yubo ...... page:120-124 Expression of cystatin A in esophageal squamous cell carcinoma and its clinical significance (食管鳞癌中半胱氨酸蛋白酶抑制剂A的表达及其临床意义) Zhang Kun, ,Zhou Yubin, ,Feng Gang, ,Zeng Fuchun ...... page:125-129 Effect of low le vel laser treatment combined with periodontal initial therapy on IL-8, b-FGF and IL-1βcontent in gingival crevicular fluid on peri-implantitis (低能量激光联合牙周基础治疗对种植体周围炎龈沟液中IL-8、b-FGF及IL-1β水平的影响) Zhao Yanjuan, ,Li Ronghua, ,Ren Gang, ,Li Mengmeng, ,Liu Yi ...... page:130-133 Significance of lymphovascular invasion in pT1 squamous differentiated bladder urothelial carcinoma (淋巴血管侵犯在T1期膀胱尿路上皮癌伴鳞状分化中的意义) Xu Qingzhu, ,Wu Baojun ...... page:134-138 Fetomaternal hemorrhage in RhD-negative pregnant women in Tianjin (天津地区RhD阴性孕妇胎母出血的研究) Chong Jinghui, ,Li Tongtong, ,Xie Jinhui, ,Huang Xian, ,Dong Zheng ...... page:139-142 Comparison of HTO and UKA in the treatment of unicompartmental knee osteoarthritis:a Meta analysis (胫骨高位截骨和单髁置换治疗单间室膝骨性关节炎疗效对比的Meta分析) Zhang Lei, ,Wei Mubin, ,Liu Aifeng, ,Gong Shuwei, ,Tu Zhiheng, ,He Jianhao ...... page:143-149 Feasibility method for reducing the total monitor units in Eclipse TPS (在Eclipse计划系统中减少治疗野总MU数的可行方法) Li Kuo, ,Zhang Youjiu, ,Li Linlin, ,Li Cheng, ,Shen Danqing, ,Hu Rui ...... page:150-153,160 Research progress of SUMOylation modification in DNA double-strand break repair (SUMO化修饰在DNA双链断裂修复中的研究进展) Yang Mengmeng, ,Wang Yan, ,Du Liqing, ,Liu Qiang, ,Ji Kaihua, ,Xu Chang ...... page:154-160 Research progress in the detection of DNA and protein interaction (蛋白质与DNA相互作用检测的研究进展) Zhang Ying, ,Liu Yuanjun ...... page:161-165 Application of metformin in the treatment of non-diabetic diseases (二甲双胍在非糖尿病疾病治疗中的应用进展) Yang Xiong, ,An Neng, ,Yang Rui, ,Li Jie, ,Shi Qiduo, ,Liu Chunyu ...... page:166-170 Research progress of interaction between epilepsy and sleep in children (儿童癫痫与睡眠的研究进展) Liu Xiaojun, ,Zhang Yuqin, ,Song Yijun ...... page:171-176 Research progress in colorectal cancer screening (结直肠癌筛查的临床研究进展) Hao Jingpeng, ,Wang Hui, ,Shi Ganggang, ,Han Mei, ,Li Penghao, ,Li Menglong ...... page:177-180 Research progress of long-wavelength light-triggered photodynamic therapy for malignant tumor treatment (基于长波长光激发的光动力疗法治疗恶性肿瘤的研究进展) Zhou Jiayan, ,Sun Chunyang ...... page:181-185