CAS OpenIR  > 中科院上海应用物理研究所2004-2010年
Development of nano-scale DNA computing devices
Zhang, ZZ; Fan, CH(樊春海); He, L; Zhang, ZZ (reprint author), Shanghai Jiao Tong Univ, BioX Life Sci Res Ctr, Shanghai 200030, Peoples R China
2005
Source PublicationCURRENT NANOSCIENCE
ISSN1573-4137
Volume1Issue:1Pages:91
AbstractDNA computing employs DNA molecule as a main resource to fulfill computing tasks. However, the concept of primary DNA computing unit keeps obscure. It is recently realized that there are multiple forms of basic DNA computing units, all with the fundamental property of nano-scale DNA fragments of Waston-Crick pairing. In this review five non-exclusive types of the main DNA computing units were summarized one by one, and they are Adleman unit, Tiling unit, Rothemund-Shapiro unit, Ribozyme unit and Paun unit. Adleman unit is actually just basic Waston-Crick pairing/ligation, or a simplified version of DNA assembly; Tiling unit is from various DNA tiles, with assembly as computing process; Rothemund-Shapiro unit is Turing machine-like autonomous DNA automaton. Ribozyme unit is an endeavor that may first lead to protein enzyme-free DNA automaton. There is another special DNA computing unit called here as "Paun unit", which is the membrane computing unit. It is not easy to comment which unit is most promising in the future, but studies on all these units will certainly promote DNA manipulation technologies and thus development of novel nano-scale DNA computing devices.
KeywordNano-scale Dna Computing Unit
Subject AreaChemistry ; Physics
Indexed BySCI
Language英语
Funding Project应物所项目组
WOS IDWOS:000233894500010
Citation statistics
Cited Times:15[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/8269
Collection中科院上海应用物理研究所2004-2010年
Corresponding AuthorZhang, ZZ (reprint author), Shanghai Jiao Tong Univ, BioX Life Sci Res Ctr, Shanghai 200030, Peoples R China
Recommended Citation
GB/T 7714
Zhang, ZZ,Fan, CH,He, L,et al. Development of nano-scale DNA computing devices[J]. CURRENT NANOSCIENCE,2005,1(1):91.
APA Zhang, ZZ,Fan, CH,He, L,&Zhang, ZZ .(2005).Development of nano-scale DNA computing devices.CURRENT NANOSCIENCE,1(1),91.
MLA Zhang, ZZ,et al."Development of nano-scale DNA computing devices".CURRENT NANOSCIENCE 1.1(2005):91.
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