Vojtěch Čermák
@vojta-ce.bsky.social
Postdoc @sciencecharles.bsky.social interested in plant epigenetics.
Reposted by Vojtěch Čermák
Hello BlueSky! Super excited that this work is out thanks to a great team work with Nélida Padilla-Garcia as lead author!
We looked at what shaped the purging and fixation of TEs in populations across Arabidopsis lyrata species range. Short answer: the usual suspects, but also genomic imprinting!
We looked at what shaped the purging and fixation of TEs in populations across Arabidopsis lyrata species range. Short answer: the usual suspects, but also genomic imprinting!
Padilla-García, @plantreproevo.bsky.social et al. compared transposable elements in Arabidopsis lyrata, finding that demographic events and positive selection on epigenetically silenced TEs contributed to the spread of genomic imprinting.
🔗 doi.org/10.1093/molb...
#evobio #epigenetics
🔗 doi.org/10.1093/molb...
#evobio #epigenetics
The Demographic History of Populations and Genomic Imprinting have Shaped the Transposon Patterns in Arabidopsis lyrata
Abstract. Purifying selection is expected to prevent the accumulation of transposable elements (TEs) within their host, especially when located in and arou
doi.org
May 12, 2025 at 4:53 PM
Hello BlueSky! Super excited that this work is out thanks to a great team work with Nélida Padilla-Garcia as lead author!
We looked at what shaped the purging and fixation of TEs in populations across Arabidopsis lyrata species range. Short answer: the usual suspects, but also genomic imprinting!
We looked at what shaped the purging and fixation of TEs in populations across Arabidopsis lyrata species range. Short answer: the usual suspects, but also genomic imprinting!
Reposted by Vojtěch Čermák
Reposted by Vojtěch Čermák
We would like to invite you to the Czech Plant Nucleus Workshop 2025.
Prague, Czech Republic, from May 26 to 27, 2025. Topic: Structural and functional genomics, Genome stability, Epigenetics, Reproduction, Genome editing.
See more at: olomouc.ueb.cas.cz/cpnw
#CPNW2025
Prague, Czech Republic, from May 26 to 27, 2025. Topic: Structural and functional genomics, Genome stability, Epigenetics, Reproduction, Genome editing.
See more at: olomouc.ueb.cas.cz/cpnw
#CPNW2025
February 17, 2025 at 8:59 AM
We would like to invite you to the Czech Plant Nucleus Workshop 2025.
Prague, Czech Republic, from May 26 to 27, 2025. Topic: Structural and functional genomics, Genome stability, Epigenetics, Reproduction, Genome editing.
See more at: olomouc.ueb.cas.cz/cpnw
#CPNW2025
Prague, Czech Republic, from May 26 to 27, 2025. Topic: Structural and functional genomics, Genome stability, Epigenetics, Reproduction, Genome editing.
See more at: olomouc.ueb.cas.cz/cpnw
#CPNW2025