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Thread: Basal Eurasian discussion
Post: RE: Basal Eurasian discussion
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TanTin Wrote: (03-23-2024, 07:17 PM)
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[spoiler]
pop1 pop2 pop3 pop4 est se z p n
... |
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Horatio McCallister |
Ancient (aDNA)
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247 |
16,804 |
03-23-2024, 07:38 PM |
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Thread: Basal Eurasian discussion
Post: RE: Basal Eurasian discussion
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Desdonas Wrote: (03-23-2024, 04:55 PM)
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Anyway, the y-hg E related population seems to be outgroup of all Eurasian-proper. Although the deep divergence between Africans and Eurasians can be explain... |
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Horatio McCallister |
Ancient (aDNA)
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247 |
16,804 |
03-23-2024, 05:09 PM |
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Thread: Basal Eurasian discussion
Post: RE: Basal Eurasian discussion
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kolompar Wrote: (03-21-2024, 10:45 PM)
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Horatio McCallister Wrote: (03-19-2024, 02:28 AM)
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Woz Wrote: (03-18-2024, 06:19 PM)
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The affinity for Zlaty Kun in Iranian HG's is likely from their B... |
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Horatio McCallister |
Ancient (aDNA)
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247 |
16,804 |
03-23-2024, 04:15 PM |
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Thread: Basal Eurasian discussion
Post: RE: Basal Eurasian discussion
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Norfern-Ostrobothnian Wrote: (03-19-2024, 10:19 AM)
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An actual "African" genotype doesn't actually exist, the grouping is entirely geographical and paraphyletic in regards to Eurasians. South Sudan... |
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Horatio McCallister |
Ancient (aDNA)
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247 |
16,804 |
03-19-2024, 02:17 PM |
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Thread: Basal Eurasian discussion
Post: RE: Basal Eurasian discussion
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Kale Wrote: (03-18-2024, 05:02 AM)
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I was skeptical of Basal Eurasian for a while, and decided I would be convinced of it's existence if a sample was found meeting the following criteria.
1) Equal... |
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Horatio McCallister |
Ancient (aDNA)
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247 |
16,804 |
03-19-2024, 02:59 AM |
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Thread: Basal Eurasian discussion
Post: RE: Basal Eurasian discussion
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Woz Wrote: (03-18-2024, 06:19 PM)
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The affinity for Zlaty Kun in Iranian HG's is likely from their Baradostian ancestry, which we don't have samples of, and which is not Zlaty Kun, just some early ... |
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Horatio McCallister |
Ancient (aDNA)
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247 |
16,804 |
03-19-2024, 02:28 AM |
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Thread: Ancient DNA Reveals the First Known Neanderthal Family
Post: RE: Ancient DNA Reveals the First Known Neandertha...
| I have a hard time buying that Neanderthals really did lose their native Y and Mtdna from introgression from humans. How is it possible that such foundational building blocks of genetic code would be ... |
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Horatio McCallister |
Ancient (aDNA)
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51 |
2,856 |
03-04-2024, 05:47 PM |
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Thread: Ancient DNA Reveals the First Known Neanderthal Family
Post: RE: Ancient DNA Reveals the First Known Neandertha...
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TanTin Wrote: (03-03-2024, 06:18 PM)
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Mitchell-Atkins Wrote: (03-03-2024, 05:52 PM)
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Your post got me curious about Neaderthal Y-dna/haplogroups...so I googled and came across this link
https... |
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Horatio McCallister |
Ancient (aDNA)
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51 |
2,856 |
03-04-2024, 03:07 AM |
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Thread: An attempt at deep West Eurasian phylogeny
Post: RE: An attempt at deep West Eurasian phylogeny
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TanTin Wrote: (03-01-2024, 03:44 AM)
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Horatio McCallister Wrote: (03-01-2024, 02:27 AM)
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TanTin Wrote: (02-29-2024, 10:39 PM)
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old europe Wrote: (02-29-2024, 06:33 PM)
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kale in December ca... |
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Horatio McCallister |
Ancient (aDNA)
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342 |
29,426 |
03-01-2024, 04:40 AM |
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Thread: An attempt at deep West Eurasian phylogeny
Post: RE: An attempt at deep West Eurasian phylogeny
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TanTin Wrote: (02-29-2024, 10:39 PM)
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old europe Wrote: (02-29-2024, 06:33 PM)
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kale in December came out with this, wonder if he still working on that, and Tantin too was talking about new mode... |
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Horatio McCallister |
Ancient (aDNA)
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342 |
29,426 |
03-01-2024, 02:27 AM |
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Thread: Y chromosome recurrent SNPs
Post: RE: Y chromosome recurrent SNPs
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Quote:
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We observed significant variation in the Y-chromosome somatic mutation rate among haplogroups using the 1KG data set (fig. 3A, P = 5.30 × 10−10, Kruskal–Wallis rank-sum test). Strikingly,... |
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Horatio McCallister |
Ancient (aDNA)
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35 |
1,737 |
02-07-2024, 05:31 AM |
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Thread: Ust'ishim
Post: RE: Ust'ishim
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Desdonas Wrote: (02-05-2024, 02:28 PM)
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In fact, while adjusting the ages, 23mofang has also added SNPs at various levels, including GHIJK, HIJK, IJK, K, and K2. For example, at HIJK level, it is o... |
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Horatio McCallister |
Ancient (aDNA)
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31 |
3,173 |
02-05-2024, 07:29 PM |
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Thread: Y chromosome recurrent SNPs
Post: RE: Y chromosome recurrent SNPs
| A couple of general questions on Y mutations overall:
1. Are there certain regions of the Y chromosome that mutations are limited to or can mutations occur anywhere?
2. Are some regions more pro... |
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Horatio McCallister |
Ancient (aDNA)
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35 |
1,737 |
02-02-2024, 11:24 PM |
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Thread: An attempt at deep West Eurasian phylogeny
Post: RE: An attempt at deep West Eurasian phylogeny
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TanTin Wrote: (01-02-2024, 05:59 AM)
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Recently I've been doing successful PCA projections with the main focus on ancient / basal/ and WHG groups.
And I have a very good results from Onge / Jarawa ... |
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Horatio McCallister |
Ancient (aDNA)
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342 |
29,426 |
01-02-2024, 06:33 PM |
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Thread: Ancient Egyptians
Post: RE: Ancient Egyptians
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GHurier Wrote: (12-12-2023, 06:45 PM)
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Horatio McCalliste Wrote: (12-11-2023, 03:14 PM)
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What exactly do you mean by point 2., "environmental pressure"?
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Natural selection.
For instance, yo... |
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Horatio McCallister |
Ancient (aDNA)
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40 |
3,742 |
12-12-2023, 07:34 PM |
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Thread: Ancient Egyptians
Post: RE: Ancient Egyptians
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GHurier Wrote: (12-10-2023, 07:58 PM)
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Desdonas Wrote: (12-09-2023, 06:54 AM)
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According to a 2018 study, Djehutynaht belongs to mtdna U5b2b5. On yfull, the result is refined to U5b2b5a2, and hi... |
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Horatio McCallister |
Ancient (aDNA)
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40 |
3,742 |
12-11-2023, 03:14 PM |
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Thread: An attempt at deep West Eurasian phylogeny
Post: RE: An attempt at deep West Eurasian phylogeny
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kolompar Wrote: (11-30-2023, 08:21 PM)
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I think this discrepancy comes from trying to force the idea of East/West Eurasian that's based on modern people on these ancient samples, Kostenki was chose... |
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Horatio McCallister |
Ancient (aDNA)
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342 |
29,426 |
12-01-2023, 05:21 AM |
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Thread: An attempt at deep West Eurasian phylogeny
Post: RE: An attempt at deep West Eurasian phylogeny
| If the earliest BK at 45k year old really do represent early Asians (but also, 45k year old Ust Ishim was an undifferentiated Crown Eurasian), what does that tell us about when the divergence between ... |
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Horatio McCallister |
Ancient (aDNA)
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342 |
29,426 |
11-28-2023, 04:11 PM |
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Thread: An attempt at deep West Eurasian phylogeny
Post: RE: An attempt at deep West Eurasian phylogeny
| Somewhat tangential, but does anyone recall what all the Y-calls were for the different Bacho-Kiro samples? I remember one user on Anthrogenica claimed that one of them was apparently P*, but I'm not ... |
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Horatio McCallister |
Ancient (aDNA)
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342 |
29,426 |
10-20-2023, 02:43 AM |
