糖尿病肾病内热证与肾功能及炎症因子的相关性研究

目的:观察糖尿病肾病不同分期内热证与肾功能及炎症指标的相关性。方法:收集202例糖尿病肾病患者的临床资料,采用酶联免疫吸附法检测微炎症指标,包括超敏C反应蛋白(high-sensitivity C-reactive protein,HS-CRP)、白细胞介素-6(interleukin-6,IL-6)、肿瘤坏死因子-α(tumor necrosis factor-α,TNF-α),进行统计分析。结果:与非内热证组比较,中期、晚期内热证组24小时尿蛋白定量明显升高;晚期内热证组的血清肌酐明显升高,肾小球滤过率(glomerular filtration rate,GFR)明显降低;炎症因子CRP、IL-6、TNF-α随疾病进展均呈上升趋势;晚期内热证组与非内热证组比较,IL-6、TNF-α升高;中期HS-CRP与内热积分呈正相关,晚期TNF-α与内热积分呈正相关。结论:内热病机贯穿于糖尿病肾病的始终,与糖尿病肾病肾功能以及疾病进展密切相关;同时,内热积分与炎症因子HS-CRP、TNF-α的表达存在一定的相关性,这种相关性在疾病中期、晚期表现更加明显。     

脑缺血后抑郁大鼠皮层及海马IP3表达及中药的干预作用

目的：从磷脂酰肌醇（PI）信号传导通路上重要调节因子IP3的角度，探讨脑缺血后抑郁模型磷脂酰肌醇（PI）信号传导通路的变化及中药颐脑解郁方的干预作用。方法：在脑缺血后抑郁模型上，采用AlphaScreen受体竞争机制，观察脑缺血后抑郁大鼠前额叶皮层、海马IP3含量的变化及中药颐脑解郁方的干预作用。结果：脑缺血后抑郁模型大鼠皮层及海马IP3含量明显高于正常组，模型组IP3的含量明显高于治疗组。结论：脑缺血后抑郁模型大鼠脑皮层及海马IR含量增加，中药颐脑解郁方能使之明显下调，提示脑缺血后抑郁IPl含量增加，颐脑解郁方的抗抑郁作用可能与调节受体后PI信号通路有关。     

健中愈疡片治疗脾虚型胃溃疡的临床与实验研究

目的:用临床观察及动物实验研究健中愈疡片治疗脾气虚型胃溃疡的效果及机理。方法:临床观察从症状、体征、症候疗效方面观察健中愈疡片治疗脾气虚型胃溃疡的效果,动物实验从精神、活动、食欲、皮毛及肠胀气等方面观察健中愈疡片对脾虚证的改善情况。结果:健中愈疡片组治疗后,患者胃脘疼痛、嗳气泛酸、腹胀痞满、纳呆食少、大便稀溏、体倦乏力等症状的改善与治疗前比较具有极显著性差异(P<0.01),效果优于胃舒平片组和法莫替丁胶囊组(P<0.05)。健中愈疡片组治疗后,大鼠精神转好,食欲增加,被毛转光泽,体重增加,肠胀气明显好转,与模型组比较具有极显著的差异(P<0.01)。结论:健中愈疡片正是从改善脾气虚证入手来促进脾气虚型胃溃疡患者的溃疡愈合速度和愈合质量,改善其各种临床症状,从而达到治疗目的。     

Study on Tongkuaixiao Babu plaster in treating cancer pain

Objective: To explore the efficacy of Tongkuaixiao Babu plaster (TKXBBP) in treating cancer pain.Methods: In the clinical observation, sixty-five patients with moderate or severe cancer pain were randomly divided into two groups: 32 in the treated group (TKXBBP group) and 33 in the control group (Bucinnazine group). The therapeutic effects in relieving pain, improving quality of life (QOL), and the rate of satisfaction the patients felt of the two groups were compared respectively. Results: TKXBBP was effective in treating cancer pain. There wasn’t any statistically significant difference in total effective rate (P>0.05), but the statistical difference was significant in obvious remission rate (P<0.05) between the treated and control group, and the effect on serious pain shown in the treated group was better than that of the control group (P<0. 05). The difference in the initiation time of relieving cancer pain was insignificant (P>0.05), while in the remission period, the treated group showed its treatment was obviously superior to that of the control group (P<0.05). TKXBBP showed better effect in the improvement of QOL (P<0.05) and satisfaction rate, with significant difference between the treated and the control groups (P<0.01).Conclusion: TKXBBPs effect in treating cancer pain was obvious, its application was safe and convenient. It was shown that the external treatment with this kind of Chinese medicine had great advantage in treating cancer pain.     

复方通络中药改善肥胖患者血管内皮细胞功能障碍研究

目的观察复方通络中药对单纯性肥胖患者血管内皮依赖性舒张功能障碍的干预效应，探讨其作用机制。方法应用高分辨血管超声检查选择血管内皮依赖性舒张功能障碍[以血流介导的肱动脉扩张率（FMD）表示]肥胖患者（65例），随机分为通络中药治疗组和对照组。治疗组32例，对照组33例。治疗组给予辛香疏络2号胶囊，3g／次，每日3次；对照组给予淀粉胶囊，3g／次，每日3次。共用药12周，分别测定用药前后FMD、肱动脉内径（D0），同时检测辛香疏络2号治疗前后患者血清总胆固醇（TC）、三酰甘油（TG）的变化。结果治疗后治疗组FMD较对照组明显增加（P〈0．01），TC、TG较治疗前及对照组明显下降（P〈0．01）。结论复方通络中药辛香疏络2号胶囊可明显改善肥胖患者血管内皮障碍，调节血脂可能是其改善血管内皮功能机制之一。     

VEGF基因转染血管内皮祖细胞的实验研究

目的:探讨血管内皮生长因子（VEGF）基因转染血管内皮祖细胞（EPCs）的方法及效果。方法:取生长活跃的EPCs，分别转染不同浓度的携带VEGF-165基因的腺病毒质粒（Adv-GFP-VEGF165）（转染组）及空质粒（Adv-GFP）（空质粒组），并设空白对照组。荧光显微镜下观察转染效果，MTT法检测不同病毒滴度时细胞增殖情况；ABC-ELISA法检测上清液中VEGF蛋白表达情况。结果:转染组镜下观察到大部分细胞呈现绿色荧光。病毒滴度为1∶100的转染会导致细胞生长停滞，并造成细胞损害； 1∶50的转染后对细胞增殖无明显影响。ELISA检测证实转染组上清液中VEGF蛋白浓度明显高于空质粒组及空白对照组（P<0.01）。结论:以腺病毒为载体的VEGF基因转染EPCs是可行的，1∶0是合适的转染比率，转染后上清液中VEGF蛋白表达明显增加。     

Complicated transseptal puncture during intervention catheter ablation on atrial fibrillation concomitant with straight back syndrome

Straight back syndrome (SBS) is a thoracic deformity with absence of upper thoracic spine kyphosis and heart compression. The anatomic abnormity of SBS may raise the difficulty of introcardial operation and increase the complicated risk of intervention performance. Here we report a case of SBS with complicated transseptal puncture during intervention catheter ablation of atrial fibrillation.     

从《黄帝内经》看“气”的本质属性

“气”的概念是中医理论体系的核心范畴。有关“气”字所涉及的内容，可以归纳为6个特点：（1）气具有普遍存在性；（2）气对于生命具有决定性；（3）气具有普遍相通性和穿透性；（4）气具有能量属性；（5）气具有可被感知性；（6）气具有可控性和可调节性。经络就是气在人体运行的路径。穴位从某种意义上讲就是“气穴”。     

基于复杂网络的《新针灸学》与《经络腧穴学》比较分析研究（英文）

提取《新针灸学》《经络腧穴学》中穴位名称、主治病症信息,基于复杂网络建立穴-症网络,分析两者穴位数量、相互关联程度及主治规律变化,借助拓扑学数据解释变化原因,为传统针灸知识体系的结构化、标准化研究提供具体思路和方法。共纳入《新针灸学》386穴、773种症状、形成152163个穴位配伍对,《经络腧穴学》403穴、253种症状、28755个穴位配伍对。两本教材的穴-症网络存在丰富的差异性,其所载的病症结构化程度随医学知识的更新而提升。《新针灸学》模型具有更加典型的小世界效应,或因其以病症为主要分类手段的优势体现。两本教材穴位定位与主治方面发生许多变化,学科发展、时代背景等方面是变化的主要原因。     

Acupoint stimulation for long COVID: A promising intervention: 穴位刺激治疗长新冠:一种有前景的干预措施

“Long COVID” is a sustained symptom following infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). According to recent statistics, at least 65 million people have long COVID, which poses a long-term threat to human health. The pathogenic mechanisms of coronavirus disease 2019 (COVID-19) are complex and affect multiple organs and systems. Common symptoms include palpitations, breathing difficulties, attention and memory deficits, fatigue, anxiety, and depression. It is difficult to achieve satisfactory treatment effect with a single intervention. Currently, treatment strategies for long COVID are still in the exploratory stage, and there is an urgent need to find appropriate and effective methods for long COVID treatment. Traditional Chinese medicine is effective in treating the various phases of COVID-19. Previous studies have shown that acupoint stimulation therapy is effective in improving palpitations, dyspnea, cognitive impairment, anxiety, depression, and other symptoms in patients. According to previous studies, acupoint stimulation may improve various symptoms related to long COVID. This paper discusses the potential application value of acupoint stimulation in the treatment of long COVID-related symptoms, based on the common sequelae of various systems involved in long COVID, and the effect of acupoint stimulation in the treatment of similar symptoms and diseases in recent years.