扶正保真汤对荷瘤鼠化疗增效实验研究

对荷人肺腺瘤（ＳＰＣ－Ａ），肉瘤（Ｓ１８０）ＢＡＬＢ／Ｃ小鼠采用扶正保真汤加环磷酰胺化疗合并治疗，与单用化疗组相比较。结果表明；扶正保真汤加化疗组抑瘤率较高（Ｐ〈０．０１）；且能升高瘤组织内ｃＡＭＰ水平，提高ｃＡＭＰ／ｃＧＭＰ值（Ｐ〈０．０５），增加Ｇ０＋Ｇ１期细胞，减少Ｓ期细胞（Ｐ〈０．０５）；降低血清ＴＮＦ－α水平及ＭＤＡ含量（Ｐ〈０．０１），提高Ｔ－ＳＯＤ活力（Ｐ〈０．０１）。提示扶正保真汤     

Correlation between Blood cAMP, cGMP Levels and Traumatic Severityin the Patients with Acute Trauma and Its Clinical Significance

Atpresent,therearemanymethodsusedtoas sesstheseverityoftrauma ,suchasAIS ISS ,TS ,RTS ,ASCOT ,PHIandsoon ,intermsoftheinjuryofanatomicregions ,changesin phathophysiology ,agesetc .,butnotinvolvingthechangesofstressre sponsesofwholebodyatcellularandmolecul…     

Bailong tablet and chemotherapy in the treatment of moderate and advanced cancersand chemotherapy in the treatment of moderate and advanced cancers

Objective: To determine the effectiveness of Bailong Tablet and chemotherapy on treatment of moderate and advanced cancers.Methods: The patients were divided randomly into two groups. The treated group (n= 41) was treated with chemotherapy plus Bailong Tablet; and the control group (n= 22) treated with chemotherapy alone. Treatment effectiveness was measured with Karnofsky scores.Results: Karnofsky performance status in the treated group before and after treatment was 66.0 ± 8.7 and 68.0 ± 5.9 respectively, that in the control group was 67. 0 ± 6.8 and 53. 0 ± 7.3 respectively. The completion rate of chemotherapy in the treated group (92.6%, 38/41) was higher than that in control (77.2%, 17/22,P < 0.05). The side-effects caused by chemotherapy in the treated group were lower than that in the control group (P < 0.05). CD₃ ⁺, CD₄ ⁺ and CD₄ ⁺ /CD₈ ⁺ ratio were higher in the treated group.Conclusion: Bailong Tablet can enhance the therapeutic effect and reduce the side-effects of chemotherapy. One possible mechanism is the modulation of cellular immune function.     

扶正合剂联合化疗治疗老年晚期非小细胞肺癌疗效观察

[目的] 观察扶正合剂联合GP方案化疗治疗老年晚期非小细胞肺癌患者的临床疗效和毒副反应。[方法] 选择50例经明确诊断的老年晚期非小细胞肺癌患者,随机分为两组,A组给予吉西他滨加卡铂方案(GP方案)静脉化疗,B组加用扶正合剂口服,28 d为1个周期,连续观察2个化疗周期。[结果] 在缩小瘤体方面,B组临床受益率优于A组,差异有统计学意义(P<0.05);在降低血清肿瘤标志物方面,两组治疗前后癌胚抗原(CEA)水平变化差异有统计学意义(P<0.05),细胞角质素19片段(CYFRA-21)水平变化差异无统计学意义(P>0.05);两组患者在免疫功能、卡氏评分、临床症状改善方面,差异有统计性意义(P<0.05);在毒副反应方面,恶心呕吐、白细胞减少的B组发生率较A组低,两组差异均有统计学意义(P<0.05).[结论] 扶正合剂对老年晚期非小细胞肺癌化疗具有增效减毒的治疗作用。     

Clinical observation on effect of shuanghuang shengbai granule on chemotherapy induced myelpsuppression in tumor patients and on ultrastructure of bone marrow in mice

To observe the leucocyte increasing effect of Shuanghuang Shengbai Granule (SHSBG) in tumor patients treated by chemotherapy and the bone marrow microenvironment protecting effect in mice.

Methods  

Patients of non-small-cell pulmonary, mammary, gastric or intestinal cancer, who were ready for receiving re-treatment of chemotherapy, were enrolled and divided into 4 groups randomly. The 28 cases in SHSBG group A received chemotherapy combined with SHSBG; the 27 in the SHSBG group B received chemotherapy alone at first, and SHSBG was added when their peripheral white blood cell (WBC) count lowered to <4×10⁹/L; the 33 in control group A and 24 in control group B were treated by the method similar to that applied to SHSBG group A and B respectively but with Rubidate instead of SHSBG. Experimental study of electron microscopic observation on bone marrow ultrastructure in mice was also conducted.     

Efficacy of Ciji Hua'ai Baosheng formula on the expressions of vascular endothelial growth factor,kinase insert domain-containing receptor and basic fibroblast growth factor in mouse models of H22 hepatocellular carcinoma

OBJECTIVE

To investigate the efficacy of Ciji Hua' ai Baosheng formula (CHBF) on microvessel density (MVD) and vascular endothelial growth factor (VEGF), kinase insert domain-containing receptor (KDR) and basic fibroblast growth factor (bFGF) expression in serum and tumor tissue of mice receiving chemotherapy for the treatment of H₂₂ hepatocellular carcinoma.

Clinical Study on treatment of mid-late stage gastric carcinoma by compound Xiansu capsule () combined with chemotherapy) combined with chemotherapy

Objective: To assess the effect and mechanism of compound Xiansu capsule ( ), (XSC) combined with chemotherapy in treating gastric carcinoma of mid-late stage.Methods: Sixty-one patients of the test group were treated by XSC combined with chemotherapy and 30 patients of the control group treated with chemotherapy alone. The effect of treatment and cell mediated immunity of patients were observed.Results: The effective rate of the test group and the control group was 32.8% and 13.3% respectively (P < 0.05), the toxic reaction occurrence caused by chemotherapy was less in the former than that in the latter group (P < 0.01). The CD₈ level of patients in the test group decreased, and CD₄/CD₈ level was raised obviously, which suggested that XSC had immuno-regulating effect on T-cell.Conclusion: XSC could enhance the efficacy and reduce the toxic and side-effect of chemotherapy. To regulate the cell mediated immunity of patients is possibly its mechanism.     

小剂量阿帕替尼联合一线化疗方案在晚期胃癌转化治疗中的价值

目的 分析小剂量阿帕替尼联合一线化疗方案在晚期胃癌转化治疗中的效果。方法 选取2018年2月—2020年1月铜陵市人民医院收治的晚期胃癌患者158例,并随机分为对照组和研究组,每组79例。对照组给予奥沙利铂、替吉奥治疗,研究组在对照组基础上口服甲磺酸阿帕替尼片。两组均行6疗程转化治疗后评价效果,并自治疗起随访1年。比较两组抗肿瘤疗效、肿瘤标志物的变化及药物不良反应发生情况,统计两组手术切除及1年生存情况。结果 治疗期间共脱落9例。研究组客观缓解率、临床控制率高于对照组（P <0.05）。研究组治疗前后细胞增殖抗原（PCNA）、环氧合酶-2(COX-2)、血管内皮生长因子（VEGF）的差值高于对照组（P <0.05）。两组治疗期间白细胞减少、中性粒细胞减少、乏力、贫血、手足综合征、蛋白尿、口腔炎、血压升高发生率比较,差异均无统计学意义（P>0.05）。研究组R0切除率高于对照组（P <0.05）。研究组1年生存曲线优于对照组（P <0.05）。结论 小剂量阿帕替尼联合一线化疗方案用于晚期胃癌转化治疗可提高抗肿瘤疗效,降低肿瘤标志物水平,提高R0切除率及近期生...     

左心室压力—应变环技术评估鼻咽癌化疗患者左心室心肌功能的临床意义

目的 应用无创心肌做功超声成像技术评估鼻咽癌患者化疗期间的左心室心肌功能，探讨左心室(LV)压力-应变环(PSL)技术对鼻咽癌化疗患者左心室心肌功能的临床意义。方法 选取赣南医学院第一附属医院收治的28例鼻咽癌化疗患者为鼻咽癌化疗组，分别于接受化疗前(T₀期)、化疗2个周期后(T₁期)、化疗4个周期后(T₂期)行常规超声心动图检查；选取同期健康者24例为对照组，行超声心动图检查。获取两组研究对象的动态二维图像，测定左心室射血分数(LVEF)、左心室收缩末期容积(LVESV)、左心室舒张末期容积(LVEDV)、心输出量(CO)及每搏量(SV)；应用EchoPac软件脱机分析获取左心室整体纵向应变(GLS)、峰值应变离散度(PSD)、整体无用功(GWW)、整体有用功(GCW)、整体做功指数(GWI)和整体做功效率(GWE)等参数，比较两组间及鼻咽癌化疗组3个时期各参数的差异；采用Pearson法分析心肌做功参数与GLS的相关性。结果 研究组T₁期的GLS、GWI与对照组及T₀期相比...     

左归丸和右归丸对实验性自身免疫性脑脊髓炎大鼠轴突再生过程中脑源性神经营养因子表达及环磷酸腺苷/蛋白激酶A信号转导通路的作用

Objective：To study the effects of Zuogui Pill（左归丸,ZGP）and Yougui Pill（右归丸,YGP）on the expressions of brain-derived neurotrophic factor（BDNF）and cyclic adenosine monophosphate（cAMP）/protein kinase A（PKA）signaling of axonal regeneration in the Lewis rats with experimental autoimmune encephalomyelitis（EAE）,in order to explore the possible mechanism of ZGP and YGP on promoting axonal regeneration.Methods：The rats were randomly divided into normal control（NC）,model（MO）,prednisone acetate（PA）,ZGP and YGP groups.The EAE model of rat was established by injecting antigen containing myelin basic protein（MBP）68-86.The brain and spinal cord were harvested on the 14th and 28th day postimmunization（PI）,the protein and mRNA expression of BDNF and PKA in the brain and spinal cord of rats were detected by Western blot analysis and real-time quantitative polymerase chain reaction（PCR）,and the cAMP levels were detected by using enzyme-immunoassay method.Results：（1）On the 28th day PI,the mRNA expression of BDNF in brain white matter and spinal cord of rats in ZGP and YGP groups were up-regulated,especially in YGP group（P〈0.05 or P〈0.01）.（2）On the 14th day PI,the cAMP levels in brain white matters significantly increased in PA and YGP groups compared with MO group（P〈0.05 or P〈0.01）,and the cAMP level in YGP group was higher than that in ZGP group（P〈0.05）.The cAMP level in spinal cord also significantly increased in YGP group compared with MO,PA and ZGP groups,respectively（P〈0.01）.（3）On the 14th day PI,the PKA expression in spinal cord of rats in ZGP group was significantly decreased compared with MO and YGP groups,respectively（P〈0.05）.（4）On the 28th day PI,there was a positive correlation between cAMP and PKA expression in the brain white matter of YGP rats.Conclusions：The results suggest that ZGP and YGP may promote axonal regeneration by modulating cAMP/PKA signal transduction pathway,but the targets of molecular mec     

Clinical observation on chemical damage of nephron and the preventive and therapeutic effects of Baoshen Mixture (保肾合剂) on it

Objective:To observe the change of nephron damaged by chemotherapy and to evaluate the effect of Baoshen Mixture(保肾合剂,BSM) in protecting and treating damaged nephrons.Methods:Four hundred tumor patients with normal renal function and ready to receive chemotherapy were randomly assigned to two groups.Both groups received one cycle of chemotherapy program of 28-30 days with conventional hydratization,alkalization and chloridization.To the 200 cases in the treated group BSM was given orally thrice a day,150 mL every time for 15 successive days and the other 200 cases in the control group were treated by chemotherapy alone.The clinical efficacy was compared after treatment,and the changed condition of damaged nephrons were monitored dynamically and compared at different time points(the 3rd,7th,14th and 21st day after chemotherapy) by measuring the micro-globulin β2(β2-MG),albumin(Alb) and immunoglobulin G(IgG) levels in urine with radioimmunoassay(RIA).Results:(1) The effective rates in the treated group at the 4 time points of observation were all higher than those in the control group respectively(P<0.05 or P<0.01);(2) Less occurrence of abnormal β2-M,Alb and IgG levels on the 14th and 21st day in the treated group took place compared to that in the control group(P<0.01);(3) Urinary levels of β2-MG,Alb and IgG reached the peak on the 7th day in both groups,and then,they came down gradually and returned to the normal level on the 21st day.However,comparison between the two groups showed that all the three parameters in the treated group on day 3,14 and 21 were lower than the respective one at the corresponding time points in the control group(P<0.05 or P<0.01).Conclusion:The chemotherapy damage on nephron is regular in time,and reversible when treated suitably.TCM shows a marked effect in protecting and treating the damage on nephron caused by chemotherapy.     

缺氧对乳鼠耳蜗螺旋神经节神经元外向电流的影响及其环磷酸腺苷、环磷酸鸟苷含量变化的研究

目的  观察缺氧时间对体外培养的耳蜗螺旋神经节神经元（SGNs）外向电流的影响及其细胞内第二信使环磷酸腺苷（cAMP）、环磷酸鸟苷（cGMP）含量变化。方法  体外原代培养新生1～3 d SD大鼠SGNs并进行免疫荧光鉴定。用膜片钳全细胞记录模式观察缺氧外液灌流SGNs时,外向电流的变化趋势和特点。用酶联免疫吸附实验检测缺氧5、15和20 min时SGNs内cAMP和cGMP的浓度变化。结果  ①酶解分离可获得生存状态良好的神经元,经免疫荧光鉴定为SGNs。②当电压钳制在-60 mV时,急性缺氧增强SGNs外向电流,主要增强0～+60 mV电压区间的激活电流幅度。缺氧5 min时,+60 mV激活电流幅度从（971.2±50.3）pA增强到（2361.0±207.4）pA,差异有统计学意义（P <0.01）。随后出现下降趋势,11～15 min时,增强的电流幅度与对照组基础电流比较,差异无统计学意义（P >0.05）。③分别检测缺氧5、15和20 min后SGNs中cAMP和cGMP的含量变化。缺氧5 min组与正常对照组比较,cAMP浓度升高,差异有统计学意义（P <0.01）。缺氧15 min组与正常对照组比较,cAMP浓度变化差异无统计学意义;缺氧20 min组与正常组对照组比较,cAMP浓度水平下降（P <0.01）。cGMP浓度随着缺氧时间的延长,总体呈下降趋势,但在20 min后有部分回升（缺氧15 min vs 缺氧20 min,P <0.01）。结论  在SGNs急性缺氧损伤过程中,外向电流增强,增强幅度随缺氧时间变化先升后降,推测在短期缺氧时细胞通过降低兴奋性,影响听觉信息的传导,且该过程与胞内第二信使cAMP和cGMP浓度的改变相关。

     

扶正解毒祛瘀法方药择时给药防治非小细胞肺癌化疗所致骨髓抑制的临床研究

[目的] 观察扶正解毒祛瘀法方药防治非小细胞肺癌化疗所致骨髓抑制的临床疗效。[方法] 采用完全随机化方法,将60例天津中医药大学第一附属医院非小细胞肺癌患者随机分成A组(提前7 d运用"扶正解毒祛瘀"加减方加化疗组)和B组(单纯化疗组),观察"扶正解毒祛瘀"方药提前7天给药对气虚毒瘀型非小细胞肺癌化疗的骨髓抑制发生率、免疫功能、细胞因子及生活质量的影响。[结果] 化疗2个周期结束后,在骨髓抑制发生率及骨髓抑制分级方面,治疗组降低骨髓抑制发生率,具有统计学意义(P<0.05);与对照组比较,治疗组白细胞、红细胞Ⅰ度、Ⅱ度人数减少,具有统计学意义(P<0.05)。在细胞因子方面,第1个化疗周期结束后,两组间细胞因子GM-CSF、IFN-γ比较具有统计学意义;第2个化疗周期结束后,两组间细胞因子IFN-γ比较具有统计学意义(P<0.05)。在生活质量方面,两组间患者KPS评分变化比较具有统计学意义(P<0.05)。[结论] 提前7 d运用"扶正解毒祛瘀"加减方加化疗与单纯化疗相比,在治疗非小细胞肺癌方面能够有效减轻化疗所致骨髓抑制的发生率,调节细胞因子浓度,一定程度上改善患者的生活质量。     

健脾养胃方联合化疗对胃癌患者T细胞亚群、凝血标志物的影响

目的 探讨健脾养胃方联合化疗对胃癌患者T细胞亚群、凝血标志物的影响。方法 选取2019年7月—2021年12月在河北省中医院就诊的168例胃癌患者。按照随机数字表法分为对照组和研究组，每组84例。对照组采用化疗，研究组采用健脾养胃方+化疗，两组均治疗4个周期。观察两组的临床疗效、毒副反应，比较两组治疗前、后的T细胞亚群（CD4⁺、CD8⁺、CD4⁺/CD8⁺）、凝血标志物［凝血酶原时间（PT）、活化部分凝血活酶时间（APTT）、纤维蛋白原（FIB）］及营养状况（血红蛋白、前白蛋白、总蛋白）的变化。结果 研究组治疗总有效率高于对照组（P <0.05）；研究组胃肠道反应、肾毒性发生率均低于对照组（P <0.05）；研究组CD4⁺、CD8⁺治疗前后差值均小于对照组，CD4⁺/CD8⁺治疗前后差值大于对照组（P <0.05）；研究组PT、APTT、FIB治疗前后差值均大于对照组（P <0.05）；研究组血红蛋白、前白蛋白、总蛋白治疗前后差值均小于对照组（P <0.05）。结论 健脾养胃方联合化疗在胃癌患者中疗效显著，有助于维持患者机体免疫力及营养状况，改善凝血功能，减少毒副反应。     

恶性肿瘤化疗依从治疗的疗效分析

目的 观察恶性肿瘤化疗治疗时添加副反应抑制剂以增加治疗依从的临床疗效。方法对105例恶性肿瘤患者随机分为含骨髓抑制荆甲地孕酮的化疗治疗组54例和单纯化疗治疗的对照组51例。结果治疗组的中性白细胞减少率和厌食发生率分别为43％和46％，显著低于对照组的63％和67％（P均〈0．05）；治疗组和对照组的客观缓解率无统计学差异，但是治疗组的临床荻益反应率显著高于对照组（67％和47％，P〈0．05）。结论应用适当剂量的副反应抑制剂改善化疗期癌症患者的生活质量，提高治疗依从性，疗效确切，值得临床推广应用。     

Effect of acupuncturing Houxi (SI3) and Shenmen (HT7) in treating cerebral traumatic dementia

Sixty-two cerebral traumatic patients were randomly divided into two groups: acupuncture group (32 cases) and physiotherapy group (30 cases). The changes of mini-mental status examination (MMSE) scores and auditory evoked potential P₃₀₀ were observed before and after treatment. Results: the markedly effective rate and the total effective rate of the acupuncture group were 46.9% and 81.3% respectively, which were significantly higher than that of 10.0% and 30.0% of the physiotherapy group (P < 0. 01). It was found that after treatment the above-mentioned indexes in the acupuncture group changed significantly (P<0.05~0.001), while in the physiotherapy group they were not (P> 0.05). The therapeutic effect in acupunctrue group was better than that in physiotherapy group (P < 0.001). The results confirmed that the cognitive function of cerebral traumatic dementia patients was enhanced effectively after acupuncturing Houxi (SI3) and Shenmen (HT7).     

Effect of TCM combined with chemotherapy on immune function and quality of life of patients with non-small cell lung cancer in stage III-IV

Objective: To observe and compare the effect of traditional Chinese medicine (TCM) combined with chemotherapy (CT) on immune function and quality of life (QOL)of patients with non-small cell lung cancer (NSCLC) in stage III-IV.Methods: One hundred cases with stage III-IV NSCLC were randomly divided into two groups. The treated group (n = 50) received CT combined with TCM, and the control group received CT alone. The percentage of T lymphocyte subset in peripheral blood and the change of natural killer (NK) cell count were observed after treatment. The QOL and tolerance of CT were also compared between the two groups after treatment. Results: In the treated group, CD₃ cell count, CD₄ cell count, CD₄/ CD₈ ratio and NK cell activity were higher than those in control group, while CD₈ cell count in the treated group was lower than that in the control group (P<0.05), and QOL and tolerance of CT in the treated group were also better (P<0.05).Conclusion: TCM combined with CT could raise the patients’ ability in tolerating CT in stage III-IV NSCLC.     

补肾解毒方对恶性肿瘤化疗中骨髓抑制的影响

目的:探讨补肾解毒方对恶性肿瘤化疗中骨髓抑制的影响。方法:选择恶性肿瘤化疗患者152例为研究对象,以随机数字表法分组,分为观察组与对照组,各76例。对照组单纯接受常规化疗,观察组在常规化疗基础上口服补肾解毒中药复方制剂。对比两组患者两个化疗疗程完成率及第1疗程中血象情况。结果:观察组两个化疗疗程完成率为97.37%,显著高于对照组的84.21%(P<0.05);第1疗程化疗后1周、3周时,观察组各血象指标均高于对照组,差异有统计学意义(P<0.05)。结论:补肾解毒方可减轻恶性肿瘤化疗患者骨髓抑制,有助于骨髓造血功能恢复,提高化疗耐受性和成功率,值得临床推广。     

季节变化与正常大鼠肺脏第二信使关系的研究

[目的]通过观察四季正常大鼠肺脏环磷酸腺苷(cAMP)、环磷酸鸟苷(cGMP)和三磷酸肌醇(IP3)的含量,探讨季节变化影响大鼠肺脏第二信使的作用机制。[方法]用酶联免疫吸附实验(ELISA)检测肺组织cAMP、cGMP的含量,用放射免疫法检测肺组织IP3的含量。[结果]肺组织cAMP含量夏季与秋季有明显差异(P<0.05),且呈夏、春、冬、秋依次降低的整体趋势;cGMP含量春季与秋季差异非常显著(P<0.01),与冬季有显著性差异,且整体上呈秋、冬、夏、春依次降低的趋势;IP3含量四季间统计无明显差异,但冬季含量最低。[结论]大鼠秋季肺组织cAMP含量低,cGMP含量高,IP3冬季含量最低,这可能是秋冬季节呼吸系统多发病的病理生理学基础之一,而松果腺——褪黑素是此季节节律变化的中介物质基础。