Gametophytic transcriptomics of an early embryophyte (Blasia pusilla) and comparative landscape of gametophyte evolution

Gaurav Sablok; Xiaolan He; Mari Miranto; Elina Peltomaa; Jorge Flores; Robin Sleith; Kenneth Karol; Charles Delwiche; Neil Bell; Lars Paulin; Péter Poczai; Jaakko Hyvönen

Gametophytic transcriptomics of an early embryophyte (Blasia pusilla) and comparative landscape of gametophyte evolution

Gaurav Sablok, Xiaolan He, Mari Miranto, Elina Peltomaa, Jorge Flores, Robin Sleith, Kenneth Karol, Charles Delwiche, Neil Bell, Lars Paulin, Péter Poczai, Jaakko Hyvönen

Research output: Conference materials › Poster › peer-review

Abstract

Transcriptomics plays a central role in understanding the genetic underpinning of post-transcriptional regulation. In recent years, transcriptomics has not only acted as a model for unraveling post-transcriptional regulatory events but has also provided a basis for species-level comparative transcriptomics. In the absence of genomic data, transcriptomics not only allows for de-novo phylo-transcriptomics but also enables the detection of specific genes, which are specific to certain lineages or clades. We present the first reference gametophytic transcriptome of Blasia pusilla sequenced using Illumina Next-Seq with the aim of unravelling the gametophytic transcriptomics of an early embryophyte. We also highlight the role of transcriptomics in identifying early genes and possible phylogenetic pressures on ancestral gene evolution across embryophytes (land plants).

Original language	English
Publication status	Published - 26 Jun 2019
MoE publication type	Not Eligible
Event	International Symposium on Frontiers in Molecular Science: RNA Regulatory Network - Lisbon, Portugal Duration: 26 Jun 2019 → 28 Jun 2019 Conference number: 3

Conference

Conference	International Symposium on Frontiers in Molecular Science
Abbreviated title	ISFMS 2019
Country/Territory	Portugal
City	Lisbon
Period	26/06/2019 → 28/06/2019

Fields of Science

1182 Biochemistry, cell and molecular biology

Access to Document

Poster_IFMS_2019_Final_Version_PrintLicence: Other

Cite this

Sablok, G., He, X., Miranto, M., Peltomaa, E., Flores, J., Sleith, R., Karol, K., Delwiche, C., Bell, N., Paulin, L., Poczai, P., & Hyvönen, J. (2019). Gametophytic transcriptomics of an early embryophyte (Blasia pusilla) and comparative landscape of gametophyte evolution. Poster session presented at International Symposium on Frontiers in Molecular Science, Lisbon, Portugal.

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abstract = "Transcriptomics plays a central role in understanding the genetic underpinning of post-transcriptional regulation. In recent years, transcriptomics has not only acted as a model for unraveling post-transcriptional regulatory events but has also provided a basis for species-level comparative transcriptomics. In the absence of genomic data, transcriptomics not only allows for de-novo phylo-transcriptomics but also enables the detection of specific genes, which are specific to certain lineages or clades. We present the first reference gametophytic transcriptome of Blasia pusilla sequenced using Illumina Next-Seq with the aim of unravelling the gametophytic transcriptomics of an early embryophyte. We also highlight the role of transcriptomics in identifying early genes and possible phylogenetic pressures on ancestral gene evolution across embryophytes (land plants).",

keywords = "1182 Biochemistry, cell and molecular biology",

author = "Gaurav Sablok and Xiaolan He and Mari Miranto and Elina Peltomaa and Jorge Flores and Robin Sleith and Kenneth Karol and Charles Delwiche and Neil Bell and Lars Paulin and P{\'e}ter Poczai and Jaakko Hyv{\"o}nen",

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language = "English",

note = "International Symposium on Frontiers in Molecular Science : RNA Regulatory Network, ISFMS 2019 ; Conference date: 26-06-2019 Through 28-06-2019",

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TY - CONF

T1 - Gametophytic transcriptomics of an early embryophyte (Blasia pusilla) and comparative landscape of gametophyte evolution

AU - Sablok, Gaurav

AU - He, Xiaolan

AU - Miranto, Mari

AU - Peltomaa, Elina

AU - Flores, Jorge

AU - Sleith, Robin

AU - Karol, Kenneth

AU - Delwiche, Charles

AU - Bell, Neil

AU - Paulin, Lars

AU - Poczai, Péter

AU - Hyvönen, Jaakko

N1 - Conference code: 3

PY - 2019/6/26

Y1 - 2019/6/26

N2 - Transcriptomics plays a central role in understanding the genetic underpinning of post-transcriptional regulation. In recent years, transcriptomics has not only acted as a model for unraveling post-transcriptional regulatory events but has also provided a basis for species-level comparative transcriptomics. In the absence of genomic data, transcriptomics not only allows for de-novo phylo-transcriptomics but also enables the detection of specific genes, which are specific to certain lineages or clades. We present the first reference gametophytic transcriptome of Blasia pusilla sequenced using Illumina Next-Seq with the aim of unravelling the gametophytic transcriptomics of an early embryophyte. We also highlight the role of transcriptomics in identifying early genes and possible phylogenetic pressures on ancestral gene evolution across embryophytes (land plants).

AB - Transcriptomics plays a central role in understanding the genetic underpinning of post-transcriptional regulation. In recent years, transcriptomics has not only acted as a model for unraveling post-transcriptional regulatory events but has also provided a basis for species-level comparative transcriptomics. In the absence of genomic data, transcriptomics not only allows for de-novo phylo-transcriptomics but also enables the detection of specific genes, which are specific to certain lineages or clades. We present the first reference gametophytic transcriptome of Blasia pusilla sequenced using Illumina Next-Seq with the aim of unravelling the gametophytic transcriptomics of an early embryophyte. We also highlight the role of transcriptomics in identifying early genes and possible phylogenetic pressures on ancestral gene evolution across embryophytes (land plants).

KW - 1182 Biochemistry, cell and molecular biology

M3 - Poster

T2 - International Symposium on Frontiers in Molecular Science

Y2 - 26 June 2019 through 28 June 2019

ER -