Overexpression of Head date 1 gene (Hd1): an adaptation of antarctic hairgrass to guano input from Macronectes giganteus colonies of Antarctica
The Antarctic biodiversity, beyond the species composition, also comprises interactions between fauna and flora. M. giganteus, is one of the species that occupy the antarctic ice-free areas for reproduction. The moss Sanionia uncinata (Hedw.) Loeske and Deschampsia antarctica Desv. gress, common in...
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Main Authors: | , , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
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Research, Society and Development
2022
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Online Access: | https://rsdjournal.org/index.php/rsd/article/view/27208 https://doi.org/10.33448/rsd-v11i4.27208 |
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ftjrsd:oai:ojs.pkp.sfu.ca:article/27208 |
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institution |
Open Polar |
collection |
Research, Society and Development (E-Journal) |
op_collection_id |
ftjrsd |
language |
English |
topic |
Ammonium Abiotic stress Guano Seabirds Giant Petrel Estrés abiótico Amonio Aves marinas Petrel gigante Estresse abiótico Amônio Aves marinhas |
spellingShingle |
Ammonium Abiotic stress Guano Seabirds Giant Petrel Estrés abiótico Amonio Aves marinas Petrel gigante Estresse abiótico Amônio Aves marinhas Pereira, Clarissa Kappel Minozzo, Mônica Munaretto Aver, Gustavo Francisco Pereira, Antonio Batista Laindorf, Bruna Lucia Rosa, Lurdes Zanchetta da Petry, Maria Virginia Overexpression of Head date 1 gene (Hd1): an adaptation of antarctic hairgrass to guano input from Macronectes giganteus colonies of Antarctica |
topic_facet |
Ammonium Abiotic stress Guano Seabirds Giant Petrel Estrés abiótico Amonio Aves marinas Petrel gigante Estresse abiótico Amônio Aves marinhas |
description |
The Antarctic biodiversity, beyond the species composition, also comprises interactions between fauna and flora. M. giganteus, is one of the species that occupy the antarctic ice-free areas for reproduction. The moss Sanionia uncinata (Hedw.) Loeske and Deschampsia antarctica Desv. gress, common in Antarctica, with other species make up vast green formations and is associated with breeding areas of seabirds. These sites are large deposits of guano, because a large amount of birds those gather in colonies. Due to this large supply of guano, the soil becomes a deposit of minerals, mainly of nitrogen available in the form of ammonium and nitrate. The problem is that not all plant species tolerate high quantities of these substances so different plant species show trends in the mechanisms of tolerance to stress by ammonium, which have been proven at the molecular level. The aim of this study was to investigate the influence of breeding colonies of seabirds on plant populations in the South Shetland Islands, Antarctica, from a molecular perspective. From the analysis of the collected samples, using the RNA-Seq and qRT-PCR approach was possible to identify a single gene differential and significantly expressed in D. antarctica. The LOC_Os06g16380 gene among the sampled treatments (control, 1m and 10m), showed higher expression coming 1m near breeding areas of M. giganteus. Our results suggest that Hd1 is associated with the plants stress related to guano input since that soil analysis demonstrated a higher concentration of mineral nitrogen available near of breeding areas of seabirds. La biodiversidad antártica, además de la composición de especies, también comprende las interacciones entre la fauna y la flora. Meripilus giganteus Karst es una de las especies que ocupa las áreas libres de hielo de la Antártida para su reproducción. El musgo Sanionia uncinata (Hedw.) Loeske y la hierba Deschampsia antarctica Desv., Comunes en la Antártida con otras especies, forman vastas formaciones verdes y están asociados con ... |
format |
Article in Journal/Newspaper |
author |
Pereira, Clarissa Kappel Minozzo, Mônica Munaretto Aver, Gustavo Francisco Pereira, Antonio Batista Laindorf, Bruna Lucia Rosa, Lurdes Zanchetta da Petry, Maria Virginia |
author_facet |
Pereira, Clarissa Kappel Minozzo, Mônica Munaretto Aver, Gustavo Francisco Pereira, Antonio Batista Laindorf, Bruna Lucia Rosa, Lurdes Zanchetta da Petry, Maria Virginia |
author_sort |
Pereira, Clarissa Kappel |
title |
Overexpression of Head date 1 gene (Hd1): an adaptation of antarctic hairgrass to guano input from Macronectes giganteus colonies of Antarctica |
title_short |
Overexpression of Head date 1 gene (Hd1): an adaptation of antarctic hairgrass to guano input from Macronectes giganteus colonies of Antarctica |
title_full |
Overexpression of Head date 1 gene (Hd1): an adaptation of antarctic hairgrass to guano input from Macronectes giganteus colonies of Antarctica |
title_fullStr |
Overexpression of Head date 1 gene (Hd1): an adaptation of antarctic hairgrass to guano input from Macronectes giganteus colonies of Antarctica |
title_full_unstemmed |
Overexpression of Head date 1 gene (Hd1): an adaptation of antarctic hairgrass to guano input from Macronectes giganteus colonies of Antarctica |
title_sort |
overexpression of head date 1 gene (hd1): an adaptation of antarctic hairgrass to guano input from macronectes giganteus colonies of antarctica |
publisher |
Research, Society and Development |
publishDate |
2022 |
url |
https://rsdjournal.org/index.php/rsd/article/view/27208 https://doi.org/10.33448/rsd-v11i4.27208 |
long_lat |
ENVELOPE(-60.552,-60.552,-62.998,-62.998) ENVELOPE(62.500,62.500,-67.567,-67.567) ENVELOPE(141.604,141.604,-66.775,-66.775) ENVELOPE(-58.133,-58.133,-62.083,-62.083) |
geographic |
Antarctic Entrada Giganteus Guano Hielo South Shetland Islands The Antarctic |
geographic_facet |
Antarctic Entrada Giganteus Guano Hielo South Shetland Islands The Antarctic |
genre |
Antarc* Antarctic Antarctica Antártica Antártida Giant Petrel Macronectes giganteus South Shetland Islands |
genre_facet |
Antarc* Antarctic Antarctica Antártica Antártida Giant Petrel Macronectes giganteus South Shetland Islands |
op_source |
Research, Society and Development; Vol. 11 No. 4; e22811427208 Research, Society and Development; Vol. 11 Núm. 4; e22811427208 Research, Society and Development; v. 11 n. 4; e22811427208 2525-3409 |
op_relation |
https://rsdjournal.org/index.php/rsd/article/view/27208/23853 https://rsdjournal.org/index.php/rsd/article/view/27208 doi:10.33448/rsd-v11i4.27208 |
op_rights |
Copyright (c) 2022 Clarissa Kappel Pereira; Mônica Munaretto Minozzo; Gustavo Francisco Aver; Antonio Batista Pereira; Bruna Lucia Laindorf; Lurdes Zanchetta da Rosa; Maria Virginia Petry https://creativecommons.org/licenses/by/4.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.33448/rsd-v11i4.27208 |
container_title |
Research, Society and Development |
container_volume |
11 |
container_issue |
4 |
container_start_page |
e22811427208 |
_version_ |
1766268301604814848 |
spelling |
ftjrsd:oai:ojs.pkp.sfu.ca:article/27208 2023-05-15T13:59:38+02:00 Overexpression of Head date 1 gene (Hd1): an adaptation of antarctic hairgrass to guano input from Macronectes giganteus colonies of Antarctica Sobreexpresión del gen Head date 1 (Hd1): una adaptación de la hierba antártica al ingreso de guano de colonias de Macronectes giganteus en la Antártida Super expressão do gene Head date (Hd1): uma adaptação da grama antártica à entrada de guano das colônias de Macronectes giganteus da Antártica Pereira, Clarissa Kappel Minozzo, Mônica Munaretto Aver, Gustavo Francisco Pereira, Antonio Batista Laindorf, Bruna Lucia Rosa, Lurdes Zanchetta da Petry, Maria Virginia 2022-03-17 application/pdf https://rsdjournal.org/index.php/rsd/article/view/27208 https://doi.org/10.33448/rsd-v11i4.27208 eng eng Research, Society and Development https://rsdjournal.org/index.php/rsd/article/view/27208/23853 https://rsdjournal.org/index.php/rsd/article/view/27208 doi:10.33448/rsd-v11i4.27208 Copyright (c) 2022 Clarissa Kappel Pereira; Mônica Munaretto Minozzo; Gustavo Francisco Aver; Antonio Batista Pereira; Bruna Lucia Laindorf; Lurdes Zanchetta da Rosa; Maria Virginia Petry https://creativecommons.org/licenses/by/4.0 CC-BY Research, Society and Development; Vol. 11 No. 4; e22811427208 Research, Society and Development; Vol. 11 Núm. 4; e22811427208 Research, Society and Development; v. 11 n. 4; e22811427208 2525-3409 Ammonium Abiotic stress Guano Seabirds Giant Petrel Estrés abiótico Amonio Aves marinas Petrel gigante Estresse abiótico Amônio Aves marinhas info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion 2022 ftjrsd https://doi.org/10.33448/rsd-v11i4.27208 2022-11-29T08:48:47Z The Antarctic biodiversity, beyond the species composition, also comprises interactions between fauna and flora. M. giganteus, is one of the species that occupy the antarctic ice-free areas for reproduction. The moss Sanionia uncinata (Hedw.) Loeske and Deschampsia antarctica Desv. gress, common in Antarctica, with other species make up vast green formations and is associated with breeding areas of seabirds. These sites are large deposits of guano, because a large amount of birds those gather in colonies. Due to this large supply of guano, the soil becomes a deposit of minerals, mainly of nitrogen available in the form of ammonium and nitrate. The problem is that not all plant species tolerate high quantities of these substances so different plant species show trends in the mechanisms of tolerance to stress by ammonium, which have been proven at the molecular level. The aim of this study was to investigate the influence of breeding colonies of seabirds on plant populations in the South Shetland Islands, Antarctica, from a molecular perspective. From the analysis of the collected samples, using the RNA-Seq and qRT-PCR approach was possible to identify a single gene differential and significantly expressed in D. antarctica. The LOC_Os06g16380 gene among the sampled treatments (control, 1m and 10m), showed higher expression coming 1m near breeding areas of M. giganteus. Our results suggest that Hd1 is associated with the plants stress related to guano input since that soil analysis demonstrated a higher concentration of mineral nitrogen available near of breeding areas of seabirds. La biodiversidad antártica, además de la composición de especies, también comprende las interacciones entre la fauna y la flora. Meripilus giganteus Karst es una de las especies que ocupa las áreas libres de hielo de la Antártida para su reproducción. El musgo Sanionia uncinata (Hedw.) Loeske y la hierba Deschampsia antarctica Desv., Comunes en la Antártida con otras especies, forman vastas formaciones verdes y están asociados con ... Article in Journal/Newspaper Antarc* Antarctic Antarctica Antártica Antártida Giant Petrel Macronectes giganteus South Shetland Islands Research, Society and Development (E-Journal) Antarctic Entrada ENVELOPE(-60.552,-60.552,-62.998,-62.998) Giganteus ENVELOPE(62.500,62.500,-67.567,-67.567) Guano ENVELOPE(141.604,141.604,-66.775,-66.775) Hielo ENVELOPE(-58.133,-58.133,-62.083,-62.083) South Shetland Islands The Antarctic Research, Society and Development 11 4 e22811427208 |