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ДНК-проект: общие вопросы

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http://vivovoco.nns.ru/VV/JOURNAL/VRAN/03_...7/ETHNOGENE.HTM

Из рис.4 видно, что в целом европеоидные линии встречаются у всех без исключения тюрков и в целом доминируют над монголоидными. Мне кажется это достаточный факт для того, чтобы признать, что европеидность тюркам была присуща изначально и вовсе не является молодым субстратом.

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Перепост:

 

Цитата

https://nplus1.ru/news/2019/10/02/ancient-strain

В Поволжье обнаружили древнейшего возбудителя средневековой пандемии чумы

В Поволжье обнаружили древнейший штамм чумной палочки, которая стала виновницей средневековой пандемии в Европе, говорится в Nature Communications. Палеогенетики получили геном этой бактерии из останков, найденных в городе Лаишево в Татарстане. Она дала начало линиям, которые распространились в Европе и неоднократно вызывали вспышки заболевания в разных частях континента. По мнению авторов, говорить о точном происхождении возбудителя Черной смерти пока рано, и нужны дополнительные исследования.

https://www.nature.com/articles/s41467-019-12154-0

Phylogeography of the second plague pandemic revealed through analysis of historical Yersinia pestis genomes

    Maria A. Spyrou, Marcel Keller, Rezeda I. Tukhbatova, Christiana L. Scheib, Elizabeth A. Nelson, Aida Andrades Valtueña, Gunnar U. Neumann, Don Walker, Amelie Alterauge, Niamh Carty, Craig Cessford, Hermann Fetz, Michaël Gourvennec, Robert Hartle, Michael Henderson, Kristin von Heyking, Sarah A. Inskip, Sacha Kacki, Felix M. Key, Elizabeth L. Knox, Christian Later, Prishita Maheshwari-Aplin, Joris Peters, John E. Robb, Jürgen Schreiber, Toomas Kivisild, Dominique Castex, Sandra Lösch, Michaela Harbeck, Alexander Herbig, Kirsten I. Bos & Johannes Krause - Show fewer authors

Nature Communications volume 10, Article number: 4470 (2019) | Download Citation

Abstract

The second plague pandemic, caused by Yersinia pestis, devastated Europe and the nearby regions between the 14th and 18th centuries AD. Here we analyse human remains from ten European archaeological sites spanning this period and reconstruct 34 ancient Y. pestis genomes. Our data support an initial entry of the bacterium through eastern Europe, the absence of genetic diversity during the Black Death, and low within-outbreak diversity thereafter. Analysis of post-Black Death genomes shows the diversification of a Y. pestis lineage into multiple genetically distinct clades that may have given rise to more than one disease reservoir in, or close to, Europe. In addition, we show the loss of a genomic region that includes virulence-related genes in strains associated with late stages of the pandemic. The deletion was also identified in genomes connected with the first plague pandemic (541–750 AD), suggesting a comparable evolutionary trajectory of Y. pestis during both events.

 

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Цитата

 

Теперь BAM - это отдельный продукт за US $99,00.

Y67 можно приобрести только как апгрейд.

Снимают Y25 и mtDNA Plus.
 

Цитировать

 

 
11/1/2019

Product Changes

Big Y – BAM File Now Separate Product

The Big Y test and Big Y BAM file are now two separate products.

Note: The Big Y .VCF file download is still available to all Big Y customers for free.

BAM File Price

The Big Y BAM file product price is $99.

New Big Y Customers

Once the customer’s Big Y test is batched, the BAM file is available for purchase on the customer’s Add Ons & Upgrades page Upgrades tab.

Once the customer’s Big Y test is posted, a purchase BAM file button is available on their Big Y - Results page.

Current Big Y Customers

There are no changes for current Big Y customers. These customers will be able to download their BAM file as usual.

Y-67 – Now Available as Upgrade Only

The Y-67 test is no longer available as a stand-alone test (nor available in bundles); however, it is still an available upgrade for customers who have tested at the Y-12, Y-25, or Y-37 level.

Current Y-67 customers are not affected and will continue to see their Y-67 results; and they can still upgrade to a higher-level Y test.

Y-25 – Product Obsolete

The Y-25 test is no longer available as a stand-alone test (nor available in bundles).

Current Y-25 customers are not affected and will continue to see their Y-25 results; and they can still upgrade to a higher-level Y test.

mtDNA Plus – Product Obsolete

The mtDNA Plus test is no longer available as a stand-alone test (nor available in bundles).

Current mtDNA Plus customers are not affected and will continue to see their mtDNA Plus results; and they can still upgrade to an mtFull Sequence test.

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Начались скидки. Наиболее ценные: Family Finder ------------------------------------------ $79 $59
Y-37 ------------------------------------------------------- $169 $99
Big Y-700 ------------------------------------------------ $649 $399
Upgrades
Y-12 to Big Y-700* ------------------------------------- $629 $359
Y-25 to Big Y-700* ------------------------------------- $599 $349
Y-37 to Big Y-700* ------------------------------------- $569 $319
Y-67 to Big Y-700* ------------------------------------- $499 $259
Y-111 to Big Y-700* ------------------------------------ $449 $229
Бам-файл стоит отдельно 99 долларов

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МЕЖДУНАРОДНЫЙ КОНГРЕСС «VII СЪЕЗД ВАВИЛОВСКОГО ОБЩЕСТВА ГЕНЕТИКОВ И СЕЛЕКЦИОНЕРОВ, ПОСВЯЩЕННЫЙ 100-ЛЕТИЮ КАФЕДРЫ ГЕНЕТИКИ СПБГУ, И АССОЦИИРОВАННЫЕ СИМПОЗИУМЫ» 18-22 июня 2019 г., Санкт-Петербург, Россия

СБОРНИК ТЕЗИСОВ

http://www.spsl.nsc.ru/FullText/konfe/VIIСъезд ВОГиС.pdf

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Жаль , что тезисы в большинстве своём малоинформативны.

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Вроде бы сделал доступным для всех.

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Сейчас все ок.

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