Sex Determination in Ceratopteris richardii Is Accompanied by Transcriptome Changes That Drive Epigenetic Reprogramming of the Young Gametophyte
Atallah, N. M., Vitek, O., Gaiti, F., Tanurdzic, M., Banks, J. A.
Genetics Society of America (GSA)
Published 2018
Genetics Society of America (GSA)
Published 2018
| Publication Date: |
2018-07-03
|
|---|---|
| Publisher: |
Genetics Society of America (GSA)
|
| Electronic ISSN: |
2160-1836
|
| Topics: |
Biology
|
| Published by: |
| _version_ | 1836398996038352897 |
|---|---|
| autor | Atallah, N. M., Vitek, O., Gaiti, F., Tanurdzic, M., Banks, J. A. |
| beschreibung | The fern Ceratopteris richardii is an important model for studies of sex determination and gamete differentiation in homosporous plants. Here we use RNA-seq to de novo assemble a transcriptome and identify genes differentially expressed in young gametophytes as their sex is determined by the presence or absence of the male-inducing pheromone called antheridiogen. Of the 1,163 consensus differentially expressed genes identified, the vast majority (1,030) are up-regulated in gametophytes treated with antheridiogen. GO term enrichment analyses of these DEGs reveals that a large number of genes involved in epigenetic reprogramming of the gametophyte genome are up-regulated by the pheromone. Additional hormone response and development genes are also up-regulated by the pheromone. This C. richardii gametophyte transcriptome and gene expression dataset will prove useful for studies focusing on sex determination and differentiation in plants. |
| citation_standardnr | 6297301 |
| datenlieferant | ipn_articles |
| feed_id | 169615 |
| feed_publisher | Genetics Society of America (GSA) |
| feed_publisher_url | http://www.genetics-gsa.org/ |
| insertion_date | 2018-07-03 |
| journaleissn | 2160-1836 |
| publikationsjahr_anzeige | 2018 |
| publikationsjahr_facette | 2018 |
| publikationsjahr_intervall | 7984:2015-2019 |
| publikationsjahr_sort | 2018 |
| publisher | Genetics Society of America (GSA) |
| quelle | G3: Genes, Genomes, Genetics |
| relation | http://www.g3journal.org/cgi/content/short/8/7/2205?rss=1 |
| search_space | articles |
| shingle_author_1 | Atallah, N. M., Vitek, O., Gaiti, F., Tanurdzic, M., Banks, J. A. |
| shingle_author_2 | Atallah, N. M., Vitek, O., Gaiti, F., Tanurdzic, M., Banks, J. A. |
| shingle_author_3 | Atallah, N. M., Vitek, O., Gaiti, F., Tanurdzic, M., Banks, J. A. |
| shingle_author_4 | Atallah, N. M., Vitek, O., Gaiti, F., Tanurdzic, M., Banks, J. A. |
| shingle_catch_all_1 | Sex Determination in Ceratopteris richardii Is Accompanied by Transcriptome Changes That Drive Epigenetic Reprogramming of the Young Gametophyte The fern Ceratopteris richardii is an important model for studies of sex determination and gamete differentiation in homosporous plants. Here we use RNA-seq to de novo assemble a transcriptome and identify genes differentially expressed in young gametophytes as their sex is determined by the presence or absence of the male-inducing pheromone called antheridiogen. Of the 1,163 consensus differentially expressed genes identified, the vast majority (1,030) are up-regulated in gametophytes treated with antheridiogen. GO term enrichment analyses of these DEGs reveals that a large number of genes involved in epigenetic reprogramming of the gametophyte genome are up-regulated by the pheromone. Additional hormone response and development genes are also up-regulated by the pheromone. This C. richardii gametophyte transcriptome and gene expression dataset will prove useful for studies focusing on sex determination and differentiation in plants. Atallah, N. M., Vitek, O., Gaiti, F., Tanurdzic, M., Banks, J. A. Genetics Society of America (GSA) 2160-1836 21601836 |
| shingle_catch_all_2 | Sex Determination in Ceratopteris richardii Is Accompanied by Transcriptome Changes That Drive Epigenetic Reprogramming of the Young Gametophyte The fern Ceratopteris richardii is an important model for studies of sex determination and gamete differentiation in homosporous plants. Here we use RNA-seq to de novo assemble a transcriptome and identify genes differentially expressed in young gametophytes as their sex is determined by the presence or absence of the male-inducing pheromone called antheridiogen. Of the 1,163 consensus differentially expressed genes identified, the vast majority (1,030) are up-regulated in gametophytes treated with antheridiogen. GO term enrichment analyses of these DEGs reveals that a large number of genes involved in epigenetic reprogramming of the gametophyte genome are up-regulated by the pheromone. Additional hormone response and development genes are also up-regulated by the pheromone. This C. richardii gametophyte transcriptome and gene expression dataset will prove useful for studies focusing on sex determination and differentiation in plants. Atallah, N. M., Vitek, O., Gaiti, F., Tanurdzic, M., Banks, J. A. Genetics Society of America (GSA) 2160-1836 21601836 |
| shingle_catch_all_3 | Sex Determination in Ceratopteris richardii Is Accompanied by Transcriptome Changes That Drive Epigenetic Reprogramming of the Young Gametophyte The fern Ceratopteris richardii is an important model for studies of sex determination and gamete differentiation in homosporous plants. Here we use RNA-seq to de novo assemble a transcriptome and identify genes differentially expressed in young gametophytes as their sex is determined by the presence or absence of the male-inducing pheromone called antheridiogen. Of the 1,163 consensus differentially expressed genes identified, the vast majority (1,030) are up-regulated in gametophytes treated with antheridiogen. GO term enrichment analyses of these DEGs reveals that a large number of genes involved in epigenetic reprogramming of the gametophyte genome are up-regulated by the pheromone. Additional hormone response and development genes are also up-regulated by the pheromone. This C. richardii gametophyte transcriptome and gene expression dataset will prove useful for studies focusing on sex determination and differentiation in plants. Atallah, N. M., Vitek, O., Gaiti, F., Tanurdzic, M., Banks, J. A. Genetics Society of America (GSA) 2160-1836 21601836 |
| shingle_catch_all_4 | Sex Determination in Ceratopteris richardii Is Accompanied by Transcriptome Changes That Drive Epigenetic Reprogramming of the Young Gametophyte The fern Ceratopteris richardii is an important model for studies of sex determination and gamete differentiation in homosporous plants. Here we use RNA-seq to de novo assemble a transcriptome and identify genes differentially expressed in young gametophytes as their sex is determined by the presence or absence of the male-inducing pheromone called antheridiogen. Of the 1,163 consensus differentially expressed genes identified, the vast majority (1,030) are up-regulated in gametophytes treated with antheridiogen. GO term enrichment analyses of these DEGs reveals that a large number of genes involved in epigenetic reprogramming of the gametophyte genome are up-regulated by the pheromone. Additional hormone response and development genes are also up-regulated by the pheromone. This C. richardii gametophyte transcriptome and gene expression dataset will prove useful for studies focusing on sex determination and differentiation in plants. Atallah, N. M., Vitek, O., Gaiti, F., Tanurdzic, M., Banks, J. A. Genetics Society of America (GSA) 2160-1836 21601836 |
| shingle_title_1 | Sex Determination in Ceratopteris richardii Is Accompanied by Transcriptome Changes That Drive Epigenetic Reprogramming of the Young Gametophyte |
| shingle_title_2 | Sex Determination in Ceratopteris richardii Is Accompanied by Transcriptome Changes That Drive Epigenetic Reprogramming of the Young Gametophyte |
| shingle_title_3 | Sex Determination in Ceratopteris richardii Is Accompanied by Transcriptome Changes That Drive Epigenetic Reprogramming of the Young Gametophyte |
| shingle_title_4 | Sex Determination in Ceratopteris richardii Is Accompanied by Transcriptome Changes That Drive Epigenetic Reprogramming of the Young Gametophyte |
| timestamp | 2025-06-30T23:35:57.134Z |
| titel | Sex Determination in Ceratopteris richardii Is Accompanied by Transcriptome Changes That Drive Epigenetic Reprogramming of the Young Gametophyte |
| titel_suche | Sex Determination in Ceratopteris richardii Is Accompanied by Transcriptome Changes That Drive Epigenetic Reprogramming of the Young Gametophyte |
| topic | W |
| uid | ipn_articles_6297301 |