Examples of using Mtdna in English and their translations into Hebrew
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As for the mtDNA.
MtDNA is that of the females.
The same applies to mtDNA.
MtDNA comes only from mom.
So in every cell there can be thousands of copies of mtDNA.
Every human being- man or woman- inherits his mtDNA exclusively from his mother.
Only 8.1% of their mtDNA clades were associated with West Eurasian or Afro-Asiatic groups(J1b, U5, H, and V).
All children, whether male or female, receive their mtDNA from their mother.
If e.g. When the mtDNA is copied and packed into an egg, the mitochondrial nucleotide sequence in the egg is almost always the same as in the other cells of the mother.
But a ketogenic diet is theone thing that would help stabilize mtDNA since mitochondria runs the best on fat fuel.
The results of the mtDNA test, which carries information on the direct maternal linage exclusively, also suggested Jewish heritage.
This discovery, by Douglas Wallace of Emory University in the 1980s,led him to compare this"mtDNA" of about 800 women.
For example, if the mtDNA is copied and packed into an ovum, the mitochondrial nucleotide sequence almost always corresponds exactly with those in the other cells of the mother.
Coupled with intermittent fasting which will enhance the production of ketone bodies,and resistance training which will create mitochondria with healthier mtDNA, we can beat the odds against us.
Unlike the earlier studies which focused only on mtDNA, the new study used whole genome data, allowing them to study hundreds of thousands of ancestors, not just one lineage.
In addition to the Family Finder, there is also the Y-DNA test,which matches men with a specific paternal line and the mtDNA which finds potential relatives only along the maternal line.
In 2005, analysis of the mtDNA cytochrome b sequences of the Paridae indicated that Cyanistes was an early offshoot from the lineage of other tits, and more accurately regarded as a genus rather than a subgenus of Parus.
Mitochondria from the hippocampus of ketogenicdiet-fed animals are also resistant to mtDNA damage and are much less likely to commit cell suicide- apoptosis- at inappropriate times.
Since mtDNA is less protected than nDNA because it has no"protein" coating(histones), it is exquisitely vulnerable to injury by destabilizing molecules such as neurotoxic pesticides, herbicides, excitotoxins, heavy metals and volatile chemicals among others.
The surprising conclu- sion, which he announced at a scientific conference in July 1986,was that the mtDNA in all of them appeared to be so similar that these women must have all descended from a single female ancestor.
A mitochondrial DNA sequence of two Cro-Magnons from the Paglicci Cave in Italy, dated to 23,000 and 24,000 years old(Paglicci 52 and 12),identified the mtDNA as Haplogroup N, typical of the latter group.
Specifically, among the 100 people in the database who match with the tester's mtDNA, roughly 50% are identified as“Ashkenazi,” 2% as“Alsace,” and the rest are not specifically defined beyond maternal country of origin.
A 2006 study of BasqueDNA has shown a 1% incidence of mtDNA haplogroup U8a dated to the time of Cro-Magnon but noted that the low incidence of this ancestry and recent gene flow from neighbouring populations means the current Basque population cannot be considered reliable examples of the physical charactertics of Cro-Magnon.
Obviously, there are going to be people with such damaged mtDNA or with mutations they were born with, who can't modify their systems(i.e. defects on L-carnitine metabolism), but even in some of those cases, they can halt or slow down further damage.