Cao Cao serves as generation a fierce and powerful person to be being paid close attention to by the people place of later ages all the time, he provides experience of legend colorific life to let people be happy to talk about him to also want to understand him more extremely, 2009 so Henan installs this world to come out the grave that discovered a doubt is like Cao to hold a grave after this one message, caused wide attention socially immediately. Tall attention spends nature to be able to be accompanied a lot of discuss with doubt, a lot of research work also as this coffin pit appear spread out, e.g. research Cao holds familial DNA.
Say simple, but practice rises to comparative however the ground is not easy. Above all, cao Cao has thief of rob a tomb to prevent in those days " patronage " his mausoleum, sent a person to prepare 72 bier to come when his bury ahead of schedule the line of sight of promiscuous people, because this cannot decide from beginning to end,in Henan An Yang digs the identity of the sepulchral host that give.
Next, there are a lot of people to profess inside countrywide limits nowadays is Cao Cao later generations, but what is true, what is false, resolution rises quite not easy also. Give full cooperation in what cross domain experts under, everybody found out to appear feasible method, the later generations that holds from Cao namely then searchs practicable example on the body.
Want to find the example that can offer research, biologist door needs to collect the gene sample of male of contemporary and all Home Cao, give a pair of genetic example according to these example scale, decide these alive still now person altogether that have Cao last name have how many ancestry from this. At the same time historians need the relevant material with much collect, all possibilities the person that is Cao Cao later generations seeks to be analysed in order to wait for further. This is a quite huge project, the whole nation that knows with respect to us' existent Cao surname is familial and mutual more than 100, these familial family tree need to be consulted, only such ability know these are familial once living place, search trifling clues thereby. In the course a series of after choosing a platoon to check, have 8 finally familial the later generations that is assumed to be Cao to hold a possibility.
Cao Cao is unborn
But the problem that undertaking experts are faced with a few to must be solved before DNA determining. It is Cao Cao has later generations to be able to survive after all above all, allegedly Si Mayi is in carry off slaughter immediately after the world Cao gens, mean remove out the source of the trouble. But still having a kind of view is, sima exemplaries and did not destroy the door, contrary he has to person courteous reception of Cao Jia add, just center them to a surveillance to rise. What the life after these Cao surname period of the Western Jin Dynasty later lives is very pretty good, somebody became Luoyang to make even.
Return somebody to be able to feel very interrogative, existent Cao surnames population to have seven people probably, are experts a few to find out accurately from so much philtrum familial? The method is not actually difficult, chromosome of Y of every familial insider is same, examining so familial when need only draw-out one the individual's DNA is OK, do not need everybody's DNA. And historians can eliminate according to the mobile contrail of these familial histories when checking experience history data and pedigree of a clan a few what matter far from possibly with Cao Cao is familial, remain from this these are familial can regard key target key as sampling, improved efficiency greatly.
Original experts of make choice of is 8 familial, but after be opposite through DNA comparing, among them DNA of two alone types is different familial was eliminated above all. Also gave out to reply in the light of this experts, the DNA of this kind of other and alone type does not have associated sex, and other the type that 6 DNA are O2-M268, this and the odds that agree with the DNA of mausoleum host are very scarce, and because this is planted,the gene itself of the type is a more infrequent gene, coincidence and the possibility that create a holiday are extremely accordingly small, can show these 6 only familial have collective ancestry, wait for evidence plus family tree, experts can decide these 6 familial ancestors are Cao Pi and Cao Zhi respectively basically.
What make a person surprizing more is, in studying this, the expert still discovers Cao Xueqin to having the concern that does not take off with Cao Cao likewise accidentally, the 6 Cao later generations that investigating is familial in, a Cao that is called Cao Zuyi holds later generations, he says he is the 77th acting descendants of Cao Cao, at the same time he also is a member of red society, to confirm oneself identity, he also attended this exsanguinate to examine, it is early when 1998, great-grandfather justice passes research discovery, cao Xueqin's ancestral home is lacteal hill, and red learn the home people excogitated specific place is the Henan village in Ning Haizhou, of coincidence is, there ever was account in Cao Zuyi's family tree, his ancestor lives likewise herein.
Cao Zuyi
After be informed this one circumstance, relevant investigator held the DNA of later generations to undertake adopt and contrasting to Cao Xueqin's later generations and Cao instantly, the DNA alignment that comparative result is them agrees actually, y of example of later generations of Cao snow Qin chromosome also is O2-M268 likewise, this also proved, cao Xueqin also is Cao Cao's later generations likewise.
This research has very great sense to archaeology bound and biology bound, this is first time people arrives home genetic gene accurately a group of things with common features, and successful speculation gives familial ancestral gene, this is successful attempt, in the research of after this, people is OK combine a lot of different domain knowledge morely with a kind of peculiar way, probably the development process that one day we can achieve completely reductive the Chinese nation.
