目的探讨葛根芩连汤加减治疗胃肠湿热型2型糖尿病糖脂代谢紊乱患者的临床疗效。方法选取2022年8月—2023年8月期间在保定市中医院就诊的120例糖脂代谢紊乱患者,按随机数字表法分为对照组和观察组,每组各60例。对照组常规采取饮食控制、...目的探讨葛根芩连汤加减治疗胃肠湿热型2型糖尿病糖脂代谢紊乱患者的临床疗效。方法选取2022年8月—2023年8月期间在保定市中医院就诊的120例糖脂代谢紊乱患者,按随机数字表法分为对照组和观察组,每组各60例。对照组常规采取饮食控制、运动疗法、常规降糖降脂药物治疗,观察组在对照组基础上采用葛根芩连汤加减治疗,8周为1个疗程,共治疗2个疗程。观察比较两组患者临床疗效、不良反应发生情况,治疗前后血糖[空腹血糖(Fasting blood glucose,FBG)、2 h血糖(2 hour postprandial blood glucose,2 h PG)、糖化血红蛋白(Glycosylated hemoglobin,HbA1c)]、血脂[总胆固醇(Total cholestero,TC)、甘油三酯(Triglyceride,TG)、低密度脂蛋白胆固醇(Low density lipoprotein cholesterol,LDL-C)、高密度脂蛋白胆固醇(High density lipoprotein cholesterol,HDL-C)]、体质量指数(Body mass index,BMI)水平、中医证候积分。结果治疗后两组患者HbA1c、FBG、2 h PG水平均较治疗前降低,差异有统计学意义(P<0.05);且观察组血糖指标明显低于对照组,差异有统计学意义(P<0.05)。治疗后两组患者TC、TG、LDL-C水平均较治疗前降低,HDL-C水平较治疗前升高,差异有统计学意义(P<0.05);且观察组TC、TG、LDL-C水平明显低于对照组,HDL-C水平明显高于对照组,差异有统计学意义(P<0.05);而两组患者BMI水平均出现轻微变化,但组间比较,差异无统计学意义(P>0.05)。治疗后两组患者中医证候积分均较治疗前降低,差异有统计学意义(P<0.05);且观察组中医证候积分明显低于对照组,差异有统计学意义(P<0.05)。治疗后观察组临床总有效率88.33%(53/60)明显高于对照组73.33%(44/60),差异有统计学意义(P<0.05)。治疗期间,观察组不良反应总发生率8.33%(5/60)与对照组11.67%(7/60)比较,差异无统计学意义(P>0.05)。结论葛根芩连汤加减可有效降低胃肠湿热型2型糖尿病糖脂代谢紊乱患者的血糖、血脂水平,并明显改善症状,且安全性较高,具有良好的临床疗效及应用价值。展开更多
本文拟研究葛根芩连汤(GQD)对脂多糖(LPS)刺激诱导的小鼠回肠炎症的抑制作用与对肠道菌群的调节作用。雄性C57BL/6小鼠经口给予治疗剂量的GQD和抗生素(ABX) 7 d,第8天腹腔注射10 mg/kg的LPS。使用HE染色和AB-PAS染色进行回肠组织学评价;...本文拟研究葛根芩连汤(GQD)对脂多糖(LPS)刺激诱导的小鼠回肠炎症的抑制作用与对肠道菌群的调节作用。雄性C57BL/6小鼠经口给予治疗剂量的GQD和抗生素(ABX) 7 d,第8天腹腔注射10 mg/kg的LPS。使用HE染色和AB-PAS染色进行回肠组织学评价;RT-qPCR检测回肠组织炎症因子(IL-1 β、IL-6、TNF-α、IL-10、IL-17和IL-22)、LPS受体(CD14、TLR4和MyD88) mRNA水平;ELISA测定超氧化物歧化酶(SOD)活性、丙二醛(MDA)含量;对盲肠内容物与粪便进行细菌革兰氏染色计数。GQD显著降低了小鼠回肠组织中由LPS诱导的炎症因子的mRNA水平(IL-1 β、IL-6、TNF-α、IL-17、IL-22、IL-10),LPS受体(CD14、MyD88、TLR4)的表达、SOD活性、MDA含量、修复了上皮细胞之间的紧密连接。GQD一定程度上改变了肠道菌群的结构。GQD预处理可以通过改变肠道菌群和肠屏障在一定程度上减轻LPS导致的肠损伤。This paper investigates the inhibitory effects of Ge Gen Qin Lian Decoction (GQD) on LPS-induced intestinal inflammation and dysbiosis. Male C57BL/6 mice were given therapeutic doses of GQD and antibiotics (ABX) orally for 7 days, followed by LPS challenge (10 mg/kg) intraperitoneally on day 8. Histological evaluation was performed using HE and AB-PAS staining;RT-qPCR was performed to detect inflammatory factors (IL-1β, IL-6, TNF-α, IL-10, IL-17 and IL-22), LPS receptors (CD14, TLR4 and MyD88) at mRNA levels;Superoxide Dismutase (SOD) activity and Malonic dialdehyde (MDA) content were determined using ELISA;Cecum and fecal bacterial Gram staining and 16S rDNA-Seq were used to analyze the changes of intestinal flora. GQD significantly reduced LPS-induced inflammatory factors (IL-1β, IL-6, TNF-α, IL-17, IL-22, and IL-10), expression of LPS receptors (CD14, TLR4) and MyD88. GQD decreased SOD activity and MDA content, and repaired tight junctions between epithelial cells in mouse ileal tissues. GQD somewhat altered the structure. Pretreatment with GQD can change the intestinal flora and the intestinal barrier, and reduce the intestinal injury caused by LPS.展开更多
文摘目的探讨葛根芩连汤加减治疗胃肠湿热型2型糖尿病糖脂代谢紊乱患者的临床疗效。方法选取2022年8月—2023年8月期间在保定市中医院就诊的120例糖脂代谢紊乱患者,按随机数字表法分为对照组和观察组,每组各60例。对照组常规采取饮食控制、运动疗法、常规降糖降脂药物治疗,观察组在对照组基础上采用葛根芩连汤加减治疗,8周为1个疗程,共治疗2个疗程。观察比较两组患者临床疗效、不良反应发生情况,治疗前后血糖[空腹血糖(Fasting blood glucose,FBG)、2 h血糖(2 hour postprandial blood glucose,2 h PG)、糖化血红蛋白(Glycosylated hemoglobin,HbA1c)]、血脂[总胆固醇(Total cholestero,TC)、甘油三酯(Triglyceride,TG)、低密度脂蛋白胆固醇(Low density lipoprotein cholesterol,LDL-C)、高密度脂蛋白胆固醇(High density lipoprotein cholesterol,HDL-C)]、体质量指数(Body mass index,BMI)水平、中医证候积分。结果治疗后两组患者HbA1c、FBG、2 h PG水平均较治疗前降低,差异有统计学意义(P<0.05);且观察组血糖指标明显低于对照组,差异有统计学意义(P<0.05)。治疗后两组患者TC、TG、LDL-C水平均较治疗前降低,HDL-C水平较治疗前升高,差异有统计学意义(P<0.05);且观察组TC、TG、LDL-C水平明显低于对照组,HDL-C水平明显高于对照组,差异有统计学意义(P<0.05);而两组患者BMI水平均出现轻微变化,但组间比较,差异无统计学意义(P>0.05)。治疗后两组患者中医证候积分均较治疗前降低,差异有统计学意义(P<0.05);且观察组中医证候积分明显低于对照组,差异有统计学意义(P<0.05)。治疗后观察组临床总有效率88.33%(53/60)明显高于对照组73.33%(44/60),差异有统计学意义(P<0.05)。治疗期间,观察组不良反应总发生率8.33%(5/60)与对照组11.67%(7/60)比较,差异无统计学意义(P>0.05)。结论葛根芩连汤加减可有效降低胃肠湿热型2型糖尿病糖脂代谢紊乱患者的血糖、血脂水平,并明显改善症状,且安全性较高,具有良好的临床疗效及应用价值。
文摘本文拟研究葛根芩连汤(GQD)对脂多糖(LPS)刺激诱导的小鼠回肠炎症的抑制作用与对肠道菌群的调节作用。雄性C57BL/6小鼠经口给予治疗剂量的GQD和抗生素(ABX) 7 d,第8天腹腔注射10 mg/kg的LPS。使用HE染色和AB-PAS染色进行回肠组织学评价;RT-qPCR检测回肠组织炎症因子(IL-1 β、IL-6、TNF-α、IL-10、IL-17和IL-22)、LPS受体(CD14、TLR4和MyD88) mRNA水平;ELISA测定超氧化物歧化酶(SOD)活性、丙二醛(MDA)含量;对盲肠内容物与粪便进行细菌革兰氏染色计数。GQD显著降低了小鼠回肠组织中由LPS诱导的炎症因子的mRNA水平(IL-1 β、IL-6、TNF-α、IL-17、IL-22、IL-10),LPS受体(CD14、MyD88、TLR4)的表达、SOD活性、MDA含量、修复了上皮细胞之间的紧密连接。GQD一定程度上改变了肠道菌群的结构。GQD预处理可以通过改变肠道菌群和肠屏障在一定程度上减轻LPS导致的肠损伤。This paper investigates the inhibitory effects of Ge Gen Qin Lian Decoction (GQD) on LPS-induced intestinal inflammation and dysbiosis. Male C57BL/6 mice were given therapeutic doses of GQD and antibiotics (ABX) orally for 7 days, followed by LPS challenge (10 mg/kg) intraperitoneally on day 8. Histological evaluation was performed using HE and AB-PAS staining;RT-qPCR was performed to detect inflammatory factors (IL-1β, IL-6, TNF-α, IL-10, IL-17 and IL-22), LPS receptors (CD14, TLR4 and MyD88) at mRNA levels;Superoxide Dismutase (SOD) activity and Malonic dialdehyde (MDA) content were determined using ELISA;Cecum and fecal bacterial Gram staining and 16S rDNA-Seq were used to analyze the changes of intestinal flora. GQD significantly reduced LPS-induced inflammatory factors (IL-1β, IL-6, TNF-α, IL-17, IL-22, and IL-10), expression of LPS receptors (CD14, TLR4) and MyD88. GQD decreased SOD activity and MDA content, and repaired tight junctions between epithelial cells in mouse ileal tissues. GQD somewhat altered the structure. Pretreatment with GQD can change the intestinal flora and the intestinal barrier, and reduce the intestinal injury caused by LPS.