385
edits
no edit summary
Marie EBEL (talk | contribs) No edit summary |
Marie EBEL (talk | contribs) No edit summary |
||
| Line 9: | Line 9: | ||
[[File:Blood analysis5.JPG|170px]] | [[File:Blood analysis5.JPG|170px]] | ||
[[Media:http://synbio.info/display/synbio/Basics+of+Genetics]] | [[Media:http://synbio.info/display/synbio/Basics+of+Genetics]] | ||
| Line 15: | Line 20: | ||
[[File:MLE1.JPG|200px]] | [[File:MLE1.JPG|200px]] | ||
[[File:MLE2 copy.jpg|200px]] | [[File:MLE2 copy.jpg|200px]] | ||
Inspiring by the literature that I have been through (especially Discourse on the Origin of Inequality, Jean-Jacques Rousseau, 1775) I decided to pursue my intersect feelings and I attended to analyze my DNA, with the secret hope of discovering my own ethnicity extent and finding any connection with Asian ethnicity. | |||
After making myself familiar with this new terminology, I have been gathering different protocols which would allow me to identify a certain percentage of Asian patterns in my DNA sequences. But unfortunately, I found out that it was more complex than I first thought, for multiple reasons. The first is the fact that those protocols required a more specific equipment (than PCR machine), but then and above all, an access to a DNA database is indispensable. Indeed, the overall principle of each method is about comparing DNA samples with an already defined categorized population guide. In addition, the amount of genetic variations among different population group is 10%-20% only, and within a population component of genetic variation of 93% to 95% has been established. | |||
Thus, categorizing a group of population is already a long, complex and tricky method, but then, finding fragments of different ethnicity patterns within a single DNA sample turns towards a speculative work. Plus, even if I would have found some significant Asian genetic patterns in my blood, those very patterns would have been compared with actual Asian population, and not with an ancestral one (which could differ) | |||
<gallery> | |||
File:DNA analysis vocabulary.png|DNA analysis vocabulary | |||
File:PCR Primers.png|PCR Primers | |||
File: Ethnic-Affiliation Estimation by Use of Population-Specific DNA Markers.png|Ethnic-Affiliation Estimation by Use of Population-Specific DNA Markers | |||
File:DNA TypingandGeneticMappingwithTrimeric and Tetrameric Tandem Repeats.png|DNA TypingandGeneticMappingwithTrimeric and Tetrameric Tandem Repeats | |||
File:Genetic Structure of Human Populations.png|Genetic Structure of Human Populations | |||
File:SynBio.png|SynBio | |||
</gallery> | |||