简介:孩子今年3岁,前段时间感冒,一直咳嗽不断,家里很着急,打听一个偏方说橘皮山药煮粥可以止咳,具体做法如下:大米100克,新鲜橘皮30克(干橘皮15克),山药100克,冰糖适量,清水2000毫升。大米洗干净,山药去皮洗净,剁成米粒大小碎末,橘皮切小块,放入锅中小火熬成粥,加适量的冰糖调味即可。连服3天症状会缓解。江苏赵女士点评:咳嗽的原因有很多,中医认为分有外感和内伤两类。外感多由于体表受到寒邪,而肺主皮毛,体表的寒邪会影响到肺的功能,使肺不能通调水道,生成痰湿,并且肺气不能顺利的宣发肃降,进而上逆产生咳嗽,陈皮味苦、辛,性温,辛能散肺气,帮助肺气宣发;苦泄肺气,使肺气肃降;温则能化寒气,祛除病因,所以有治疗咳嗽的作用。
简介:Toverifytheanti-tumoureffectsofpolyscaccharideisolatedfromTangerineskinonmicetransplantabletumour,andtodevelopanewanticancerdrugfromplant.MiceweretransplantedwithS-180sarcomaorEhrhch'sasciticcarcinomaandhumanhysterotrachecarcinomaHelaceli.Drugsweregivendaily,byoraladministration.Forsevendays,ontheeighthdayanimalsweresacrificed.Peripheralbloodcellcounts,aswellasplasmasupemxidedismutase(SOD),malondialdehyde(MDA)andredbloodcellimmunityfunctiondetermination.TheinhibitionrateofTangerineskinpolysaccharideformiceS-180andEACwere21.6%and27.3%respectively.'FneeffecttoHealcellweredeteminedbyMTT.TheeffectofTangerineskinpolysccharideonperipheralbloodcountswereincreasednumbersofperipheralleukocytesandlymphocytes,theTangerineskinpolysaccharidegroupwashigherthanAnliurugroup(P<0.01).PlasmSODactivitywereincreased,MDAcontentdepressed,butnodifference.Redbloodceilimmunefunctionincreased(P<0.01).TheinhibitionrateforhumanhysterotrachecarcinomaHelaceilwere52.4%,63.0%and72.0%.Tangerineskinpolysaccharideexhibitedanti-canceractivityandmayincreaseperipheralleucocytecountandnumberoflymphocytesandenhanceimmunompetece.Itispromisinginadjuvanttherapy.Furtherstudyisworthcontinuing.
简介:陈皮是传统的药食两用资源,为探寻陈皮的新型干燥方式,本文研究了中短波红外不同干燥温度(60,70,80,90℃)和功率(625,1350,2025W)条件下柑橘皮的干燥特性和品质。结果表明:干燥温度对柑橘皮干燥特性的影响比功率大。柑橘皮中短波红外干燥为降速干燥,最佳拟合模型为Page模型。在不同干燥温度和功率条件下水分有效扩散系数Deff分别在6.5496×10~(-10)~1.3827×10~(-9)m~2/s和8.7328×10~(-10)~9.4605×10~(-10)m~2/s范围,并随着干燥温度和功率的升高而增大;运用多元线性回归分析法能够阐述干燥温度及功率与水分有效扩散系数的作用关系。根据阿伦尼乌斯公式得到柑橘皮中短波红外干燥的活化能为23.5622kJ/mol。在干燥温度70℃,功率1350W条件下,柑橘皮理化品质最优。柑橘皮总酚含量随干燥温度和红外功率的升高而升高;总黄酮含量随功率的升高而升高,随干燥温度的升高呈先升高后降低的趋势。本文为柑橘皮的中短波红外干燥工艺参数的优化提供参考,为陈皮的新型制备技术提供理论依据。