Geography is a kind of differential calculus in the sense that the three-dimensional, that is, the act of tangentially accessing things, is mapped on to the two-dimensional or the concrete. It is why we can say that t...Geography is a kind of differential calculus in the sense that the three-dimensional, that is, the act of tangentially accessing things, is mapped on to the two-dimensional or the concrete. It is why we can say that the East-West or Occidental versus Oriental dichotomy is so limited in its binary dualism. We could easily criticize not only Said＇s Orientalism, but also in turn, a critical self-defense by turning itself upon its own head. It can indeed be said that the cross or cardinal directions run four different ways and not two. ＂The East＂ is not just Far Eastern, that is, the so-called ＂Asian,＂ but extends to the Far West or to California. Parts of Europe and the Dionysian are not simply limited to Central Europe and Southeastern Asia. We can see in Asia, that is, Eurasia and in North Africa, that 1-2% of non-Sub-saharan human DNA is genotypically Neanderthal in addition to being Homo Sapiens in DNA. 1 The task, it might be said, is to continually remediate binary directions and to reweave Apollo and Dionysos in Friedrich Nietzsche. We can see the limitations of Continentalism in categorizing the human.展开更多
The successful retrieval of ancient mitochondrial DNA(mtDNA)from Neanderthals provides powerful experimental evidence that clarifies the arguments between the out-of-Africa and multiregional models of evolution.Howeve...The successful retrieval of ancient mitochondrial DNA(mtDNA)from Neanderthals provides powerful experimental evidence that clarifies the arguments between the out-of-Africa and multiregional models of evolution.However,the lack of nuclear DNA from Neanderthal fossils and mtDNA of early modern human fossils dating back to approximately the same time in the Pleistocene constitutes a limitation that may compromise the significance of mtDNA phylogenetic analysis.In this report,we introduce a mitochromic analysis using Neanderthal mtDNA as a foreign transgene and humans as a naturally occurring transgenic species.Forty Neanderthal mtDNA retrievable nuclear fragments were identified by blasting human genome data with Neanderthal mtDNA.Five of the 40 fragments exhibited higher correlation with Neanderthal mtDNA than those with modern human mtDNA.Furthermore,these five nuclear fragments harbor Neanderthal mtDNA-unique haplotypes.Based on the 98%+identity between Neanderthal and modern human mtDNA when compared by groups,we suggest that some of the modern human nuclear fragments retrieved using Neanderthal mtDNA may aid in decoding Neanderthal genetic information,and also may simultaneously demonstrate a close genetic evolutionary relationship between modern humans and Neanderthals.展开更多
文摘Geography is a kind of differential calculus in the sense that the three-dimensional, that is, the act of tangentially accessing things, is mapped on to the two-dimensional or the concrete. It is why we can say that the East-West or Occidental versus Oriental dichotomy is so limited in its binary dualism. We could easily criticize not only Said＇s Orientalism, but also in turn, a critical self-defense by turning itself upon its own head. It can indeed be said that the cross or cardinal directions run four different ways and not two. ＂The East＂ is not just Far Eastern, that is, the so-called ＂Asian,＂ but extends to the Far West or to California. Parts of Europe and the Dionysian are not simply limited to Central Europe and Southeastern Asia. We can see in Asia, that is, Eurasia and in North Africa, that 1-2% of non-Sub-saharan human DNA is genotypically Neanderthal in addition to being Homo Sapiens in DNA. 1 The task, it might be said, is to continually remediate binary directions and to reweave Apollo and Dionysos in Friedrich Nietzsche. We can see the limitations of Continentalism in categorizing the human.
文摘The successful retrieval of ancient mitochondrial DNA(mtDNA)from Neanderthals provides powerful experimental evidence that clarifies the arguments between the out-of-Africa and multiregional models of evolution.However,the lack of nuclear DNA from Neanderthal fossils and mtDNA of early modern human fossils dating back to approximately the same time in the Pleistocene constitutes a limitation that may compromise the significance of mtDNA phylogenetic analysis.In this report,we introduce a mitochromic analysis using Neanderthal mtDNA as a foreign transgene and humans as a naturally occurring transgenic species.Forty Neanderthal mtDNA retrievable nuclear fragments were identified by blasting human genome data with Neanderthal mtDNA.Five of the 40 fragments exhibited higher correlation with Neanderthal mtDNA than those with modern human mtDNA.Furthermore,these five nuclear fragments harbor Neanderthal mtDNA-unique haplotypes.Based on the 98%+identity between Neanderthal and modern human mtDNA when compared by groups,we suggest that some of the modern human nuclear fragments retrieved using Neanderthal mtDNA may aid in decoding Neanderthal genetic information,and also may simultaneously demonstrate a close genetic evolutionary relationship between modern humans and Neanderthals.
