DNA分子原位杂交in+situ+hybridization在植物分子细胞遗传学研究中应用.pdf
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中固蓉掌c叠撮第24卷第ll期2008年11月
http:llwww.casb.org.cn
·85·
situ
DNA分子原位杂交【inhybridization)
在植物分子细胞遗传学研究中的应用·
别同德,张伯桥,高德荣,程顺和,马谈斌
(扬州农科院国家小麦改良分中心,江苏扬州225007)
摘要:DNA分子原位杂交(in
insitu
顾了DNA分子原位杂交的起源和发展,详细综述了基因组原位杂交(genomichybridization,
GISH)在植物细胞遗传学研究中的应用以及荧光原位杂交(Fluorescencein
最后对FISH技术进行了展望。
关键词:FISH;GISH;ISH;分子细胞遗传学;植物
文献标识码:A
中图分类号:Q343.2+2
in Research
ofinsitu PlantMolecular
ApplicationHybridization Cytogenetics
Bie Tanbin
Tongde,ZhangBoqiao,GaoDerong,ChengShunhe,Ma
(Nat/ona/wheatimprovementsubcenter,YangzhouAcademyofAgriculturalSciences,Yangzhou225007)
the in molecular re-
Abstract:/nsitu isoneof most
hybridization importanttechniquesplant eytogenetics
search.Inthis introducedthe and ofinsitu
paper,webriefly origindevelopment
of insitu researchas in
applicationgenomichybridization(GISH)inplantcytogenetics
situ andchromosomeidentificationweredetailedreviewed.
hybridization(FISH)inplantphysicalmapping
Somenew suchas immuno-FISHwerealsointroducedinthis
techniquesfiber-FISH,BAC-FISH,and pa-
a aboutFISHwas out.
per.Andprospect given
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