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Marianne Dehasque

Explore the profile of Marianne Dehasque including associated specialties, affiliations and a list of published articles. Areas
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Articles 12
Citations 145
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Recent Articles
1.
Sandoval-Velasco M, Dudchenko O, Rodriguez J, Perez Estrada C, Dehasque M, Fontsere C, et al.
Cell . 2024 Jul; 187(14):3541-3562.e51. PMID: 38996487
Analyses of ancient DNA typically involve sequencing the surviving short oligonucleotides and aligning to genome assemblies from related, modern species. Here, we report that skin from a female woolly mammoth...
2.
Dehasque M, Morales H, Diez-Del-Molino D, Pecnerova P, Chacon-Duque J, Kanellidou F, et al.
Cell . 2024 Jun; 187(14):3531-3540.e13. PMID: 38942016
A number of species have recently recovered from near-extinction. Although these species have avoided the immediate extinction threat, their long-term viability remains precarious due to the potential genetic consequences of...
3.
Atag G, Kaptan D, Yuncu E, Vural K, Mereu P, Pirastru M, et al.
Genome Biol Evol . 2024 Apr; 16(5). PMID: 38670119
Once widespread in their homelands, the Anatolian mouflon (Ovis gmelini anatolica) and the Cyprian mouflon (Ovis gmelini ophion) were driven to near extinction during the 20th century and are currently...
4.
Diez-Del-Molino D, Dehasque M, Chacon-Duque J, Pecnerova P, Tikhonov A, Protopopov A, et al.
Curr Biol . 2023 Apr; 33(9):1753-1764.e4. PMID: 37030294
Ancient genomes provide a tool to investigate the genetic basis of adaptations in extinct organisms. However, the identification of species-specific fixed genetic variants requires the analysis of genomes from multiple...
5.
van der Valk T, Dehasque M, Chacon-Duque J, Oskolkov N, Vartanyan S, Heintzman P, et al.
iScience . 2022 Aug; 25(8):104826. PMID: 35992080
Woolly mammoths had a set of adaptations that enabled them to thrive in the Arctic environment. Many mammoth-specific single nucleotide polymorphisms (SNPs) responsible for unique mammoth traits have been previously...
6.
Kutschera V, Kierczak M, van der Valk T, von Seth J, Dussex N, Lord E, et al.
BMC Bioinformatics . 2022 Jun; 23(1):228. PMID: 35698034
Background: Many wild species have suffered drastic population size declines over the past centuries, which have led to 'genomic erosion' processes characterized by reduced genetic diversity, increased inbreeding, and accumulation...
7.
Dehasque M, Pecnerova P, Lagerholm V, Ersmark E, Danilov G, Mortensen P, et al.
Genes (Basel) . 2022 Apr; 13(4). PMID: 35456493
Rapid and cost-effective retrieval of endogenous DNA from ancient specimens remains a limiting factor in palaeogenomic research. Many methods have been developed to increase ancient DNA yield, but modifications to...
8.
Dussex N, Bergfeldt N, de Anca Prado V, Dehasque M, Diez-Del-Molino D, Ersmark E, et al.
Proc Biol Sci . 2021 Aug; 288(1957):20211252. PMID: 34428961
Ancient DNA (aDNA) has played a major role in our understanding of the past. Important advances in the sequencing and analysis of aDNA from a range of organisms have enabled...
9.
Pecnerova P, Diez-Del-Molino D, van der Valk T, Dehasque M, Gotherstrom A, Dalen L
Trends Genet . 2021 May; 37(7):682-683. PMID: 33985817
No abstract available.
10.
van der Valk T, Pecnerova P, Diez-Del-Molino D, Bergstrom A, Oppenheimer J, Hartmann S, et al.
Nature . 2021 Feb; 591(7849):265-269. PMID: 33597750
Temporal genomic data hold great potential for studying evolutionary processes such as speciation. However, sampling across speciation events would, in many cases, require genomic time series that stretch well back...