Overexpression of Head date 1 gene (Hd1): an adaptation of antarctic hairgrass to guano input from Macronectes giganteus colonies of Antarctica
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Research, Society and Development |
DOI: | 10.33448/rsd-v11i4.27208 |
Texto Completo: | https://rsdjournal.org/index.php/rsd/article/view/27208 |
Resumo: | 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. |
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Overexpression of Head date 1 gene (Hd1): an adaptation of antarctic hairgrass to guano input from Macronectes giganteus colonies of AntarcticaSobreexpresión del gen Head date 1 (Hd1): una adaptación de la hierba antártica al ingreso de guano de colonias de Macronectes giganteus en la AntártidaSuper expressão do gene Head date (Hd1): uma adaptação da grama antártica à entrada de guano das colônias de Macronectes giganteus da AntárticaAmmoniumAbiotic stressGuanoSeabirdsGiant Petrel.Estrés abióticoAmonioGuanoAves marinasPetrel gigante.Estresse abióticoAmônioGuanoAves marinhasPetrel gigante.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 áreas de reproducción de aves marinas. Estos lugares son grandes depósitos de guano, debido a la gran cantidad de aves que se reúnen en las colonias. Con este gran aporte de guano, el suelo se convierte en un depósito de minerales, principalmente nitrógeno disponible en forma de amonio y nitrato. El problema es que no todas las especies vegetales toleran grandes cantidades de estas sustancias, ya que diferentes especies vegetales muestran tendencias en los mecanismos de tolerancia al estrés amónico, lo que ya ha sido probado a nivel molecular. El objetivo de este estudio fue investigar la influencia de las colonias reproductoras de aves marinas en las poblaciones de plantas en las islas Shetland del sur de la Antártida desde una perspectiva molecular. A partir del análisis de las muestras recolectadas utilizando el enfoque RNA-Seq y qRT-PCR, fue posible identificar un único gen diferencial y expresado significativamente en D. antarctica. El genLOC_Os06g16380 entre los tratamientos muestreados (control, 1 m 10 m), mostró mayor expresión, acercándose a los sitios de reproducción de M. giganteus. Nuestros resultados sugieren que Hd1 está asociado con la entrada de guano en las plantas relacionadas con el estrés, ya que el análisis del suelo demostró una mayor concentración de nitrógeno mineral disponible cerca de las áreas de reproducción de aves marinas.A biodiversidade antártica, além da composição de espécies, compreende também as interações entre a fauna e a flora. Meripilus giganteus Karst é uma das espécies que ocupa as áreas de degelo da Antártica, para sua reprodução. O musgo Sanionia uncinata (Hedw.) Loeske e a grama Deschampsia antarctica Desv., comuns na Antártica, junto de outras espécies formam tapetes verdes, associados as áreas de reprodução de aves marinhas. Esses locais são grandes depósitos de guano, devido à grande quantidade de pássaros que se reúnem nas colônias. Com essa grande oferta de guano, o solo torna-se um depósito de minerais, principalmente de nitrogênio disponível na forma de amônio e nitrato. O problema é que nem todas as espécies de plantas toleram grandes quantidade dessas substâncias, pois diferentes espécies de plantas apresentam tendências nos mecanismos de tolerância ao estresse por amônio, que já foi comprovado em nível molecular. O Objetivo deste estudo foi investigar a influência das colônias de reprodução de aves marinhas nas populações de plantas nas ilhas Shetlands no Sul, na Antártica, sob uma perspectiva molecular. A partir da análise das amostras coletadas utilizando a abordagem RNA-Seq e qRT-PCR foi possível identificar um único gene diferencial e significativamente expresso em D. antarctica. O geneLOC_Os06g16380 entre os tratamentos amostrados (controle, 1m e 10m), apresentou maior expressão chegando próximo aos criadouros de M.giganteus. Nossos resultados sugerem que o Hd1 está associado a entrada de guano em plantas relacionadas ao estresse, uma vez que a análise do solo demonstrou uma maior concentração de nitrogênio mineral disponível próximo as áreas de reprodução de aves marinhas.Research, Society and Development2022-03-17info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/2720810.33448/rsd-v11i4.27208Research, Society and Development; Vol. 11 No. 4; e22811427208Research, Society and Development; Vol. 11 Núm. 4; e22811427208Research, Society and Development; v. 11 n. 4; e228114272082525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIenghttps://rsdjournal.org/index.php/rsd/article/view/27208/23853Copyright (c) 2022 Clarissa Kappel Pereira; Mônica Munaretto Minozzo; Gustavo Francisco Aver; Antonio Batista Pereira; Bruna Lucia Laindorf; Lurdes Zanchetta da Rosa; Maria Virginia Petryhttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessPereira, Clarissa Kappel Minozzo, Mônica Munaretto Aver, Gustavo Francisco Pereira, Antonio BatistaLaindorf, Bruna LuciaRosa, Lurdes Zanchetta da Petry, Maria Virginia2022-03-27T17:17:09Zoai:ojs.pkp.sfu.ca:article/27208Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:45:01.174419Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
dc.title.none.fl_str_mv |
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 |
title |
Overexpression of Head date 1 gene (Hd1): an adaptation of antarctic hairgrass to guano input from Macronectes giganteus colonies of Antarctica |
spellingShingle |
Overexpression of Head date 1 gene (Hd1): an adaptation of antarctic hairgrass to guano input from Macronectes giganteus colonies of Antarctica Overexpression of Head date 1 gene (Hd1): an adaptation of antarctic hairgrass to guano input from Macronectes giganteus colonies of Antarctica Pereira, Clarissa Kappel Ammonium Abiotic stress Guano Seabirds Giant Petrel. Estrés abiótico Amonio Guano Aves marinas Petrel gigante. Estresse abiótico Amônio Guano Aves marinhas Petrel gigante. Pereira, Clarissa Kappel Ammonium Abiotic stress Guano Seabirds Giant Petrel. Estrés abiótico Amonio Guano Aves marinas Petrel gigante. Estresse abiótico Amônio Guano Aves marinhas Petrel gigante. |
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 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 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 |
author |
Pereira, Clarissa Kappel |
author_facet |
Pereira, Clarissa Kappel Pereira, Clarissa Kappel Minozzo, Mônica Munaretto Aver, Gustavo Francisco Pereira, Antonio Batista Laindorf, Bruna Lucia Rosa, Lurdes Zanchetta da Petry, Maria Virginia Minozzo, Mônica Munaretto Aver, Gustavo Francisco Pereira, Antonio Batista Laindorf, Bruna Lucia Rosa, Lurdes Zanchetta da Petry, Maria Virginia |
author_role |
author |
author2 |
Minozzo, Mônica Munaretto Aver, Gustavo Francisco Pereira, Antonio Batista Laindorf, Bruna Lucia Rosa, Lurdes Zanchetta da Petry, Maria Virginia |
author2_role |
author author author author author author |
dc.contributor.author.fl_str_mv |
Pereira, Clarissa Kappel Minozzo, Mônica Munaretto Aver, Gustavo Francisco Pereira, Antonio Batista Laindorf, Bruna Lucia Rosa, Lurdes Zanchetta da Petry, Maria Virginia |
dc.subject.por.fl_str_mv |
Ammonium Abiotic stress Guano Seabirds Giant Petrel. Estrés abiótico Amonio Guano Aves marinas Petrel gigante. Estresse abiótico Amônio Guano Aves marinhas Petrel gigante. |
topic |
Ammonium Abiotic stress Guano Seabirds Giant Petrel. Estrés abiótico Amonio Guano Aves marinas Petrel gigante. Estresse abiótico Amônio Guano Aves marinhas Petrel gigante. |
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. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-03-17 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/27208 10.33448/rsd-v11i4.27208 |
url |
https://rsdjournal.org/index.php/rsd/article/view/27208 |
identifier_str_mv |
10.33448/rsd-v11i4.27208 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/27208/23853 |
dc.rights.driver.fl_str_mv |
https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Research, Society and Development |
publisher.none.fl_str_mv |
Research, Society and Development |
dc.source.none.fl_str_mv |
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 reponame:Research, Society and Development instname:Universidade Federal de Itajubá (UNIFEI) instacron:UNIFEI |
instname_str |
Universidade Federal de Itajubá (UNIFEI) |
instacron_str |
UNIFEI |
institution |
UNIFEI |
reponame_str |
Research, Society and Development |
collection |
Research, Society and Development |
repository.name.fl_str_mv |
Research, Society and Development - Universidade Federal de Itajubá (UNIFEI) |
repository.mail.fl_str_mv |
rsd.articles@gmail.com |
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1822178575325855744 |
dc.identifier.doi.none.fl_str_mv |
10.33448/rsd-v11i4.27208 |