Fernando Rabanal
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genomeevolution.bsky.social
Fernando Rabanal
@genomeevolution.bsky.social
Reposted by Fernando Rabanal
Hoy sale publicado en Science nuestro primer trabajo, extrayendo ADN antiguo de los molares de estos mamuts para caracterizar la historia evolutiva del mamut colombino (único mamut originario de América) a través del análisis de sus genomas mitocondriales 2/N shorturl.at/xjIvy
Columbian mammoth mitogenomes from Mexico uncover the species’ complex evolutionary history
Paleogenomic studies suggest that Mammuthus columbi derives from an ancient hybridization between Mammuthus primigenius and Mammuthus trogontherii. While its habitat spanned from North to Central Amer...
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August 28, 2025 at 7:02 PM
Reposted by Fernando Rabanal
Hace seis años veía con ilusión en los medios de comunicación la noticia extraordinaria del hallazgo de múltiples restos de megafauna (hoy miles) encontrados durante la construcción del AIFA. En ese momento no imaginé que iba a tener la oportunidad de participar de esta gran aventura 1/N
August 28, 2025 at 7:02 PM
Reposted by Fernando Rabanal
Out after peer review, collaborative study from Nordborg & Weigel labs with help from many others. Not the largest collection of new Arabidopsis thaliana genomes, but we hopefully put forward some good ideas for how to think about pangenomes and their analysis!
www.nature.com/articles/s41...
August 20, 2025 at 6:23 AM
Reposted by Fernando Rabanal
Natural variation modifies centromere proximal meiotic crossover frequency and segregation distortion in Arabidopsis thaliana biorxiv.org/content/10.1... new work from us on centromere inheritance and organisation @matt-naish.bsky.social @plantevolution.bsky.social @genomeevolution.bsky.social
January 6, 2025 at 7:43 AM