[Objectives]This study was conducted to enhance the salt tolerance of current rice varieties at the seedling stage and fulfill the urgent requirement for salt-tolerant rice varieties in coastal tidal flats.[Methods]Fo...[Objectives]This study was conducted to enhance the salt tolerance of current rice varieties at the seedling stage and fulfill the urgent requirement for salt-tolerant rice varieties in coastal tidal flats.[Methods]Four high-generation stable rice lines with diverse salt tolerance were employed as test materials,and four NaCl concentration gradients were established for seed soaking treatment.[Results]The seedling survival rate of line 151465 underwent significant alterations after soaking with four different salt concentrations,and the survival rate was the highest after treatment with 1.8%NaCl for 1 d,reaching 65.2%.The average survival rate of other three lines with different salt tolerance reached 62%after soaking with 1.8%NaCl for 1 d,which was significantly higher than those of the 2.2%NaCl and 0%NaCl treatments.[Conclusions]This study provides a basis for reducing the effect of abiotic stress on rice growth and development and improving the utilization rate of saline-alkali land.展开更多
By combing the mechanism and advantages of traditional Chinese medicine(TCM)soaking and washing and combining TCM syndrome differentiation with western medicine differentiation of diseases,guided by the view that"...By combing the mechanism and advantages of traditional Chinese medicine(TCM)soaking and washing and combining TCM syndrome differentiation with western medicine differentiation of diseases,guided by the view that"the principle of external treatment is that of internal treatment",this article discusses the differentiation and treatment ideas of palmoplantar keratosis by TCM soaking and washing,which will provide a reference for clinical treatment.展开更多
[Objectives]To determine the improvement effect of vinegar soaked licorice on liver fibrosis induced by carbon tetrachloride(CCl_(4))combined with high-fat diet in rats.[Methods]Subcutaneous injection of 40%-60%CCl_(4...[Objectives]To determine the improvement effect of vinegar soaked licorice on liver fibrosis induced by carbon tetrachloride(CCl_(4))combined with high-fat diet in rats.[Methods]Subcutaneous injection of 40%-60%CCl_(4)olive oil solution(0.3 mL/100 g)combined with a high-fat diet was used for 5 weeks to establish the rat model with liver fibrosis.After the modeling,the rats were divided into a low dose(0.8 g/kg),a medium dose(2.5 g/kg),a high dose(5 g/kg)group,a colchicine(1.5 mg/kg)positive group,and a vinegar group(2 mL/kg).The serum alanine aminotransferase(ALT)and aspartate aminotransferase(AST)levels in the rats were measured automatically.The serum hyaluronic acid(HA)was detected by radioimmunoassay,and the serum laminin(LN)and procollagen type III peptide(PIIIP)levels were measured by enzyme-linked immunoassay.Liver histopathological morphological changes were observed by HE and Masson staining,and expressions of cytochrome CYP2E1 and transcription factor Nrf2 were detected by immunohistochemistry.[Results]The rat liver fibrosis model was established successfully at the 6~(th)week.Compared with the model group,the levels of ALT,AST,HA,LA,PIIIP,CYP2E1 and Nrf2 of all the examined indexes in the dosing group were decreased(P<0.05).As shown in the pictures of liver pathological tissue sections,the liver fibrosis was significantly alleviated in the positive group and the 3 administration groups.[Conclusions]Vinegar soaked licorice can significantly improve the liver fibrosis induced by carbon tetrachloride combined with high-fat diet in rats,and the effect of the high-dose group was similar to that of the positive group.展开更多
目的观察温针灸联合中药塌渍对腰椎间盘突出症(LDH)患者疼痛、腰椎功能和生活质量的影响。方法选取2021年1月—2022年2月在成都市3家医院(新津区人民医院、邛崃市医疗中心医院、新津区第二人民医院)接受治疗的LDH患者300例,以随机数字...目的观察温针灸联合中药塌渍对腰椎间盘突出症(LDH)患者疼痛、腰椎功能和生活质量的影响。方法选取2021年1月—2022年2月在成都市3家医院(新津区人民医院、邛崃市医疗中心医院、新津区第二人民医院)接受治疗的LDH患者300例,以随机数字表法将患者分为两组,对照组接受电针治疗(150例),试验组给予温针灸联合中药塌渍治疗(150例),3个中心,每个中心试验组50例,对照组50例。比较两组疗程结束时临床治疗效果;对比两组治疗前后疼痛视觉模拟评分(visual analogue scale,VAS)及腰椎日本骨科协会评估治疗分数(Japanese orthopaedic association,JOA);比较两组治疗前后健康状况调查简表(short form 36-item health survey,SF-36)评分;治疗期间,对比两组不良反应发生情况。结果治疗后,试验组治疗总有效率高于对照组(P<0.05)。治疗后,试验组VAS疼痛评分较对照组低(P<0.05)。治疗后,试验组腰椎功能JOA评分较对照组高(P<0.05)。试验组治疗后生活质量SF-36各项指标评分高于对照组(P<0.05)。治疗期间不良反应发生率差异无统计学意义(P>0.05)。结论温针灸联合中药塌渍用于LDH患者能缓解患者疼痛,促进腰椎功能恢复,提高治疗效果及生活质量,且具有较高的安全性。展开更多
基金Supported by Saline-alkali Land Control and Soil Fertility Improvement Technology"Jiebangguashuai"Project of Jiangsu Coastal Development Group Co.,Ltd.(2022YHTDJB02).
文摘[Objectives]This study was conducted to enhance the salt tolerance of current rice varieties at the seedling stage and fulfill the urgent requirement for salt-tolerant rice varieties in coastal tidal flats.[Methods]Four high-generation stable rice lines with diverse salt tolerance were employed as test materials,and four NaCl concentration gradients were established for seed soaking treatment.[Results]The seedling survival rate of line 151465 underwent significant alterations after soaking with four different salt concentrations,and the survival rate was the highest after treatment with 1.8%NaCl for 1 d,reaching 65.2%.The average survival rate of other three lines with different salt tolerance reached 62%after soaking with 1.8%NaCl for 1 d,which was significantly higher than those of the 2.2%NaCl and 0%NaCl treatments.[Conclusions]This study provides a basis for reducing the effect of abiotic stress on rice growth and development and improving the utilization rate of saline-alkali land.
基金Supported by Special Project of Traditional Chinese Medicine Scientific Research of Henan Province(2018ZY2005,20-21ZY2013)。
文摘By combing the mechanism and advantages of traditional Chinese medicine(TCM)soaking and washing and combining TCM syndrome differentiation with western medicine differentiation of diseases,guided by the view that"the principle of external treatment is that of internal treatment",this article discusses the differentiation and treatment ideas of palmoplantar keratosis by TCM soaking and washing,which will provide a reference for clinical treatment.
基金Supported by Inner Mongolia Mongolian Medicine Standardization Project(MB2019)Study on the Concoction Method of Licorice and Its Process(myxylxkky2019-04)。
文摘[Objectives]To determine the improvement effect of vinegar soaked licorice on liver fibrosis induced by carbon tetrachloride(CCl_(4))combined with high-fat diet in rats.[Methods]Subcutaneous injection of 40%-60%CCl_(4)olive oil solution(0.3 mL/100 g)combined with a high-fat diet was used for 5 weeks to establish the rat model with liver fibrosis.After the modeling,the rats were divided into a low dose(0.8 g/kg),a medium dose(2.5 g/kg),a high dose(5 g/kg)group,a colchicine(1.5 mg/kg)positive group,and a vinegar group(2 mL/kg).The serum alanine aminotransferase(ALT)and aspartate aminotransferase(AST)levels in the rats were measured automatically.The serum hyaluronic acid(HA)was detected by radioimmunoassay,and the serum laminin(LN)and procollagen type III peptide(PIIIP)levels were measured by enzyme-linked immunoassay.Liver histopathological morphological changes were observed by HE and Masson staining,and expressions of cytochrome CYP2E1 and transcription factor Nrf2 were detected by immunohistochemistry.[Results]The rat liver fibrosis model was established successfully at the 6~(th)week.Compared with the model group,the levels of ALT,AST,HA,LA,PIIIP,CYP2E1 and Nrf2 of all the examined indexes in the dosing group were decreased(P<0.05).As shown in the pictures of liver pathological tissue sections,the liver fibrosis was significantly alleviated in the positive group and the 3 administration groups.[Conclusions]Vinegar soaked licorice can significantly improve the liver fibrosis induced by carbon tetrachloride combined with high-fat diet in rats,and the effect of the high-dose group was similar to that of the positive group.
文摘目的观察温针灸联合中药塌渍对腰椎间盘突出症(LDH)患者疼痛、腰椎功能和生活质量的影响。方法选取2021年1月—2022年2月在成都市3家医院(新津区人民医院、邛崃市医疗中心医院、新津区第二人民医院)接受治疗的LDH患者300例,以随机数字表法将患者分为两组,对照组接受电针治疗(150例),试验组给予温针灸联合中药塌渍治疗(150例),3个中心,每个中心试验组50例,对照组50例。比较两组疗程结束时临床治疗效果;对比两组治疗前后疼痛视觉模拟评分(visual analogue scale,VAS)及腰椎日本骨科协会评估治疗分数(Japanese orthopaedic association,JOA);比较两组治疗前后健康状况调查简表(short form 36-item health survey,SF-36)评分;治疗期间,对比两组不良反应发生情况。结果治疗后,试验组治疗总有效率高于对照组(P<0.05)。治疗后,试验组VAS疼痛评分较对照组低(P<0.05)。治疗后,试验组腰椎功能JOA评分较对照组高(P<0.05)。试验组治疗后生活质量SF-36各项指标评分高于对照组(P<0.05)。治疗期间不良反应发生率差异无统计学意义(P>0.05)。结论温针灸联合中药塌渍用于LDH患者能缓解患者疼痛,促进腰椎功能恢复,提高治疗效果及生活质量,且具有较高的安全性。