Graph construction method impacts variation representation and analyses in a bovine super-pangenome

Autor: Alexander S. Leonard, Danang Crysnanto, Xena M. Mapel, Meenu Bhati, Hubert Pausch

Publikováno v: Genome Biology, Vol 24, Iss 1, Pp 1-24 (2023)

Abstract Background Several models and algorithms have been proposed to build pangenomes from multiple input assemblies, but their impact on variant representation, and consequently downstream analyses, is largely unknown. Results We create multi-spe

Externí odkaz: https://doaj.org/article/6ff244a5198145a0b95816bedba94042

Complex histories of gene flow and a mitochondrial capture event in a nonsister pair of birds

Autor: Leo Joseph, Tri Haryoko, Xena M. Mapel, Knud A. Jønsson, Ethan F. Gyllenhaal, Michael J. Andersen, Jenna M. McCullough

Publikováno v: Molecular Ecology
Molecular Ecology, 30 (9)
Andersen, M J, McCullough, J M, Gyllenhaal, E F, Mapel, X M, Haryoko, T, Jonsson, K A & Joseph, L 2021, ' Complex histories of gene flow and a mitochondrial capture event in a nonsister pair of birds ', Molecular Ecology, vol. 30, no. 9, pp. 2087-2103 . https://doi.org/10.1111/mec.15856

Hybridization, introgression, and reciprocal gene flow during speciation, specifically the generation of mitonuclear discordance, are increasingly observed as parts of the speciation process. Genomic approaches provide insight into where, when, and h

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d5ff134563256988a4bd5e4581f4bc2b
http://europepmc.org/articles/PMC8252742

A 1-bp deletion in bovineQRICH2causes low sperm count and immotile sperm with multiple morphological abnormalities

Autor: Naveen Kumar Kadri, Maya Hiltpold, Ulrich Witschi, Xena M. Mapel, F Seefried, Fredi Janett, Mirjam Spengeler, Hubert Pausch, Hermann Schwarzenbacher, Zih-Hua Fang

BackgroundSemen quality and male fertility are monitored in artificial insemination bulls to ensure high insemination success rates. Only ejaculates that fulfill minimum quality requirements are processed and eventually used for artificial inseminati

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::15707b963b6acb381790f504af4cb0b1
https://doi.org/10.1101/2021.11.19.469233

Inter- and intra-archipelago dynamics of population structure and gene flow in a Polynesian bird

Autor: Jean-Claude Thibault, Lisa N. Barrow, Michael J. Andersen, Alice Cibois, Xena M. Mapel, Alivereti Naikatini, Lucas H. DeCicco, Michael D. Sorenson, Joshua O. Seamon, Ruth C. B. Utzurrum, Tejashree H. Modak, Robert G. Moyle, Ethan F. Gyllenhaal

Publikováno v: Molecular phylogenetics and evolution. 156

Islands are separated by natural barriers that prevent gene flow between terrestrial populations and promote allopatric diversification. Birds in the South Pacific are an excellent model to explore the interplay between isolation and gene flow due to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca72ddff36c7a6cf5ac766e7d3a7c339
https://pubmed.ncbi.nlm.nih.gov/33276120

Detecting turnover among complex communities using null models: a case study with sky-island haemosporidian parasites

Autor: Lisa N, Barrow, Selina M, Bauernfeind, Paxton A, Cruz, Jessie L, Williamson, Daniele L, Wiley, John E, Ford, Matthew J, Baumann, Serina S, Brady, Andrea N, Chavez, Chauncey R, Gadek, Spencer C, Galen, Andrew B, Johnson, Xena M, Mapel, Rosario A, Marroquin-Flores, Taylor E, Martinez, Jenna M, McCullough, Jade E, McLaughlin, Christopher C, Witt

Publikováno v: Oecologia. 195(2)

Turnover in species composition between sites, or beta diversity, is a critical component of species diversity that is typically influenced by geography, environment, and biotic interactions. Quantifying turnover is particularly challenging, however,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::8049daff93305305ab495b45bb02a9c5
https://pubmed.ncbi.nlm.nih.gov/33484348