Article
Loss of heterozygosity analyzed by single nucleotide polymorphism array in cancer.
World journal of gastroenterology - 21 Nov 2005
Zheng Hai-Tao, Peng Zhi-Hai, Li Sheng, He Lin
Abstract excerpt
Neoplastic progression is generally characterized by the accumulation of multiple genetic alterations including loss of tumor suppression gene function. Loss of heterozygosity (LOH) has been used to identify genomic regions that harbor tumor suppressor genes and to characterize different tumor types, pathological stages and progression. LOH pattern has been detected by allelotyping using restriction fragment...
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