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Thread: Human genomes from the Green Sahara reveal ancestral North African lineage
Post: RE: Human genomes from the Green Sahara reveal anc...
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Inquirer Wrote: (04-10-2025, 12:55 AM)
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What do you guys think about this one as well? It rejects Iberomaurusians (and Malawi LSA) in favor of Mota, Zlaty Kun, and Natufian. And the P values are ve... |
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kolompar |
Ancient (aDNA)
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130 |
10,347 |
04-11-2025, 11:03 PM |
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Thread: Human genomes from the Green Sahara reveal ancestral North African lineage
Post: RE: Human genomes from the Green Sahara reveal anc...
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Horatio McCallister Wrote: (04-09-2025, 10:11 PM)
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kolompar Wrote: (04-07-2025, 09:05 PM)
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Horatio McCallister Wrote: (04-03-2025, 01:14 AM)
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What specifically do you take issue with these tw... |
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kolompar |
Ancient (aDNA)
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130 |
10,347 |
04-11-2025, 06:20 PM |
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Thread: Another dataset of high coverage shotgun genomes, courtesy of Ranis
Post: RE: Another dataset of high coverage shotgun genom...
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ModusOperandi Wrote: (04-05-2025, 04:33 PM)
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Norfern-Ostrobothnian Wrote: (04-05-2025, 11:13 AM)
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Chimp.REF Yoruba.DG Igbo.DG Czechia_ZlatyKun_IUP.AG.SG -0.00315 0.000357 -8.82 1.20e-18
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Mig... |
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kolompar |
Ancient (aDNA)
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26 |
1,836 |
04-11-2025, 01:50 PM |
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Thread: Another dataset of high coverage shotgun genomes, courtesy of Ranis
Post: RE: Another dataset of high coverage shotgun genom...
| Neanderthal% from f4(Chimp,Altai,X,Mbuti)/f4(Chimp,Altai,Vindija,Mbuti)
Code:
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Altai 108.41%
Vindija33.19 100.00%
Chagyrskaya8 99.78%
Denisova 30.80%
RNI013 4.37%
GoyetQ2 4.26%
ZKU002 4.... |
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kolompar |
Ancient (aDNA)
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26 |
1,836 |
04-11-2025, 01:18 PM |
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Thread: Genetic composition of Proto-Uralic speakers
Post: RE: Genetic composition of Proto-Uralic speakers
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Quint Wrote: (04-08-2025, 09:59 AM)
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There is a distinct genetic drift in modern Uralic speakers which peaks in Mari and Chuvash, not Nganassan, which was very briefly discussed previously on AG.
-... |
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kolompar |
Ancient (aDNA)
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330 |
18,102 |
04-08-2025, 02:53 PM |
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Thread: Another dataset of high coverage shotgun genomes, courtesy of Ranis
Post: RE: Another dataset of high coverage shotgun genom...
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TanTin Wrote: (04-05-2025, 08:34 PM)
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Let me give you my explanation about ZK, Ranis, Loschbour , Kostenki14 and Ust Ishim.
So there must be some technical issue with scanning on these very ancien... |
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kolompar |
Ancient (aDNA)
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26 |
1,836 |
04-07-2025, 09:16 PM |
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Thread: Human genomes from the Green Sahara reveal ancestral North African lineage
Post: RE: Human genomes from the Green Sahara reveal anc...
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Horatio McCallister Wrote: (04-03-2025, 01:14 AM)
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What specifically do you take issue with these two quoted excerpts, and how to do you think the 1240k panel is leading the authors astray?
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They... |
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kolompar |
Ancient (aDNA)
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130 |
10,347 |
04-07-2025, 09:05 PM |
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Thread: Human genomes from the Green Sahara reveal ancestral North African lineage
Post: RE: Human genomes from the Green Sahara reveal anc...
| Published.
theplayer Wrote: (04-02-2025, 03:32 PM)
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Ancient DNA from the Green Sahara reveals ancestral North African lineage
https://www.nature.com/articles/s41586-025-08793-7
Abstract
Alt... |
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kolompar |
Ancient (aDNA)
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130 |
10,347 |
04-02-2025, 10:15 PM |
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Thread: Genetic Genealogy & Ancient DNA (DISCUSSION ONLY)
Post: RE: Genetic Genealogy & Ancient DNA (DISCUSSION ON...
| Sorry, someone had to :D
But really we haven't had anything big in a while. Have they ran out of samples to test? Especially the Reich lab, they only really had the CLV paper in the last 3 years. Hop... |
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kolompar |
Ancient (aDNA)
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600 |
136,252 |
04-02-2025, 10:12 PM |
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Thread: If there are studies with data that hasnt been converted to G25 provide them here
Post: RE: If there are studies with data that hasnt been...
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Average_Reward Wrote: (03-31-2025, 07:59 AM)
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Unveiling the narrative behind the neonate burials at Lepenski Vir in present-day Serbia
Code:
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Scaled
Serbia_Lepenski_Vir:Lepe40_2,0.119514,0... |
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kolompar |
Ancient (aDNA)
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982 |
114,710 |
04-01-2025, 10:01 PM |
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Thread: Genetic Genealogy & Ancient DNA (DISCUSSION ONLY)
Post: RE: Genetic Genealogy & Ancient DNA (DISCUSSION ON...
| Ask and you shall receive!
Kale Wrote: (04-01-2025, 06:48 PM)
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We haven't gotten anything paleolithic in a while it seems, anyone know of anything in the works?
...I know Ranis was only 6-7 month... |
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kolompar |
Ancient (aDNA)
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600 |
136,252 |
04-01-2025, 09:49 PM |
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Thread: Neanderthals data converted
Post: RE: Neanderthals data converted
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Kale Wrote: (03-09-2025, 04:22 PM)
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Also I don't think attributing the SouthAfrica/Denisova inverse corrleation to ascertainment explains this?
Chimp.REF SouthAfrica_2000BP.SG Neanderthal_Altai.DG... |
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kolompar |
Ancient (aDNA)
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90 |
4,775 |
03-12-2025, 09:27 PM |
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Thread: Genetic Genealogy & Ancient DNA (DISCUSSION ONLY)
Post: RE: Genetic Genealogy & Ancient DNA (DISCUSSION ON...
| Neanderthals survived longest in Iberia, some say up to that time. But again, it doesn't have to be recent ancestry, could be a population that received extra Neanderthal thousands of years back or ev... |
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kolompar |
Ancient (aDNA)
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600 |
136,252 |
03-10-2025, 01:27 PM |
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Thread: Neanderthals data converted
Post: RE: Neanderthals data converted
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Kale Wrote: (03-09-2025, 04:22 PM)
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kolompar Wrote: (03-09-2025, 03:05 PM)
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150k SNPs out of 1240k were chosen where South African is derived and Denisovan is ancestral so no wonder South Africa... |
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kolompar |
Ancient (aDNA)
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90 |
4,775 |
03-10-2025, 12:44 PM |
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Thread: Genetic Genealogy & Ancient DNA (DISCUSSION ONLY)
Post: RE: Genetic Genealogy & Ancient DNA (DISCUSSION ON...
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Norfern-Ostrobothnian Wrote: (03-08-2025, 07:27 PM)
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The Lapedo child is probably just a regular Gravettian, assessing the ancestry of Paleolithic individuals based on morphology is not going to be... |
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kolompar |
Ancient (aDNA)
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600 |
136,252 |
03-09-2025, 03:20 PM |
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Thread: Neanderthals data converted
Post: RE: Neanderthals data converted
| 150k SNPs out of 1240k were chosen where South African is derived and Denisovan is ancestral so no wonder South African and Denisovan affinity are inversely proportional. And those are all the SNPs wh... |
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kolompar |
Ancient (aDNA)
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90 |
4,775 |
03-09-2025, 03:05 PM |
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Thread: Neanderthals data converted
Post: RE: Neanderthals data converted
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Quote:
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The 13th ascertainment consisted of 151,435 SNPs where a randomly chosen San allele was derived (different from the reference Chimpanzee allele) and a randomly chosen Denisova allele (Rei... |
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kolompar |
Ancient (aDNA)
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90 |
4,775 |
03-08-2025, 08:56 PM |
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Thread: Neanderthals data converted
Post: RE: Neanderthals data converted
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Kale Wrote: (02-24-2025, 03:44 PM)
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I think I point this out in every Neanderthal thread, but it just seems like something that deserves academic attention.
https://genarchivist.net/showthread.php... |
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kolompar |
Ancient (aDNA)
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90 |
4,775 |
03-07-2025, 09:13 PM |
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Thread: Basal West African?
Post: RE: Basal West African?
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TanTin Wrote: (02-20-2025, 01:59 PM)
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kolompar Wrote: (02-20-2025, 01:05 PM)
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We are getting a bit lost in the details.
Non-Basal African: population that is ancestral to all modern humans.
Ba... |
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kolompar |
Ancient (aDNA)
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73 |
3,473 |
03-07-2025, 09:07 PM |
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Thread: Converting from fastq to plink
Post: RE: Converting from fastq to plink
| Thanks, that's it, just trim? Is that the industry standard procedure?
Do I need to split fastq to cut adapters or what to do with the usual fastq files?
Let's take a real sample for example, this J... |
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kolompar |
Other
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34 |
2,908 |
03-07-2025, 08:50 PM |
