17.2营养性巨幼红细胞性贫血
...贫血又称营养性大细胞性贫血,主要是由于缺乏维生素B12及叶酸所致,常见于婴幼儿时期,也见于孕妇及哺乳妇女,其他年龄较少见,确切的发病率欠详。随着人民生活经济情况的好转,在大中城市此病已属罕见,但在华北,西...
医源资料库;医源图书馆;教材类;临床营养学Harlequinichthyosisunmasked:adefectoflipidtransport
...yes,ears,andmouth.InthisissueoftheJCI,Akiyamaetal.reportthatmutationsinABCA12causeddefectivelipidtransportthatsignificantlyimpactednormaldevelopmentoftheskinbarrier.LipidsecretionwasrecoveredaftercorrectiveABCA12genetransferintopatientkeratinocytes.TheseresultsshouldallowforearlyprenataldiagnosisofH...
医源资料库;在线期刊;临床研究杂志;2005年第115卷第7期Homocysteine,folate,andvitaminB-12andcognitiveperformanceinolderChineseadults:findingsfromtheSingaporeLongitudinalAgeingStudy
...BSTRACTBackground:Therelationsofelevatedhomocysteine,lowfolate,andvitaminB-12withcognitiveperformanceinnondementedelderlyarenotwellestablished.Limitedresearchdatasuggestdifferentialeffectsofhomocysteineandfolateonspecificcognitivedomains.Objective:Theaimwastoexaminetheindependentassociationsofhomocy...
医源资料库;在线期刊;美国临床营养学杂志;2006年84卷第6期研究者探讨半胱天冬氨酸蛋白酶-12小干扰RNA对小鼠肝细胞凋亡的阻抑作用
...第25卷第6期中国研究者观察了小鼠半胱天冬氨酸蛋白酶-12(caspase-12)基因特异性小干扰RNA(siRNA)构建的表达载体pRNAT-casp12对caspase-12基因的抑制及其对内质网应激介导的小鼠肝细胞凋亡的影响。研究者以小鼠肝细胞株Hepa1-6为靶...
行业资讯;临床快报;肝胆病脊髓亚急性联合变性12例临床分析
脊髓亚急性联合变性(SCD)是由于胃肠道内维生素B12吸收不足所造成的一种以脊髓后索与侧索及周围神经变性的一种疾病。临床表现以深感觉缺失,感觉性共济失调及痉挛性瘫痪为主,常伴有周围性感觉障碍。过去,很多病例因...
医源资料库;在线期刊;中华中西医杂志;2006年第7卷第2期中医辨治失眠
...心神。治宜清心泻火,健脾化浊,应用清心化浊汤:黄芩12克,黄连12克,柴胡15克,郁金15克,佛手15克,香附15克,陈皮12克,半夏12克,桔梗15克,胆南星12克,竹叶15克,天竺黄12克,远志15克,合欢花15克,甘草6克,水煎服。...
中医中药;中医临床;辩证施治Carbonmonoxideameliorateschronicmurinecolitisthroughahemeoxygenase1–dependentpathway
1DepartmentofMedicine,UniversityofPittsburgh,Pittsburgh,PA152612DepartmentofImmunology,UniversityofPittsburgh,Pittsburgh,PA152613DepartmentofPathology,UniversityofPittsburgh,Pittsburgh,PA152614DepartmentofSurgery,TransplantationCenter,BethIsraelDeaconessMedicalCenter,HarvardMedicalSchool,Boston,MA02...
医源资料库;在线期刊;实验医学杂志;2005年第202卷第12期冠心病辨治八法
...,附片10g,生黄芪30g,桂枝15g,白芍15g,川芎10g,生甘草12g,淫羊藿15g,菟丝子15g,巴戟天12g。若腰酸腿软,小便清长,畏寒胁冷,舌淡胖,脉沉迟等肾阳虚甚者,加熟地配附片以阴中求阳,附片用量为熟地的1/3~1/4;若兼脘腹...
求医问药;专家门诊;名家医案ProspectiveEstimationofRecombinationSignalEfficiencyandIdentificationofFunctionalCrypticSignalsintheGenomebyStatisticalModeling
...gofconservednucleotideheptamersandnonamersseparatedbylessconservedstringsof12±1or23±1nucleotides(4,5).EfficientphysiologicV(D)Jrecombinationoccursonlybetween12-and23-bpspacersignals,definingthe12/23rule(6).DNArecombinationisphylogeneticallyancientandwidespread.RAG1hassubstantialhomologieswithHinth...
医源资料库;在线期刊;实验医学杂志;2003年第197卷第2期ProspectiveEstimationofRecombinationSignalEfficiencyandIdentificationofFunctionalCrypticSignalsintheGenomebyStatisticalModeling
...gofconservednucleotideheptamersandnonamersseparatedbylessconservedstringsof12±1or23±1nucleotides(4,5).EfficientphysiologicV(D)Jrecombinationoccursonlybetween12-and23-bpspacersignals,definingthe12/23rule(6).DNArecombinationisphylogeneticallyancientandwidespread.RAG1hassubstantialhomologieswithHinth...
医源资料库;在线期刊;美国病理学杂志;2003年第162卷第2期