Persistence of airborne tree pollen from the Cupressaceae family during the last decade in the city of Bahia Blanca

Autores
Ramon, German D.; Felix, Miguel; Barrionuevo, Laura B.; Benedetti, Graciela María; Duval, Valeria Soledad; Vanegas, Emanuel; Cherrez Ojeda, Ivan
Año de publicación
2022
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Airborne pollen is a major contributor to allergic respiratory diseases. However, the literature on patterns and seasonality of specific pollen types mainly comes from northern hemisphere and developed regions, limiting our ability to extrapolate these findings to other geographical locations. With this research letter, our aim is to contribute to the current knowledge of aerobiology by analyzing the decade-long patterns of airborne tree pollen in the city of Bahia Blanca, Argentina. In general, we found late winter to early spring as the period with the highest Cupressaceae pollen counts. In 2020, the average pollen count during July through September was 78.81 (SD 79.70), the highest recorded during the last 10 years. These months had varying pollen concentrations from moderate (15-89 grains/m3 of air) to high (90-1499 grains/m3 of air). Regardless of such variation, August had consistently been the month with the highest peak concentrations from 2010 to 2020 (61.2, SD 57.3), followed by September (27.1, SD 20.3). We did not find any month with very high (>1500 grains/m3 of air) peak concentration. Further studies need to be done to expand our knowledge on aerobiology to characterize specific pollen sub-types and determine the exact allergenic potential of airborne pollen in different regions.
Fil: Ramon, German D.. Hospital Italiano Regional del Sur; Argentina
Fil: Felix, Miguel. Universidad Espíritu Santo; Ecuador
Fil: Barrionuevo, Laura B.. Hospital Italiano Regional del Sur; Argentina
Fil: Benedetti, Graciela María. Universidad Nacional del Sur. Departamento de Geografía y Turismo; Argentina
Fil: Duval, Valeria Soledad. Universidad Nacional del Sur. Departamento de Geografía y Turismo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca; Argentina
Fil: Vanegas, Emanuel. Universidad Espíritu Santo; Ecuador
Fil: Cherrez Ojeda, Ivan. Universidad Espíritu Santo; Ecuador
Materia
AIRBORNE POLLEN
ARGENTINA
CUPRESSACEAE
SOUTH AMERICA
TREE
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/188224
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Persistence of airborne tree pollen from the Cupressaceae family during the last decade in the city of Bahia BlancaRamon, German D.Felix, MiguelBarrionuevo, Laura B.Benedetti, Graciela MaríaDuval, Valeria SoledadVanegas, EmanuelCherrez Ojeda, IvanAIRBORNE POLLENARGENTINACUPRESSACEAESOUTH AMERICATREEhttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1https://purl.org/becyt/ford/3.3https://purl.org/becyt/ford/3Airborne pollen is a major contributor to allergic respiratory diseases. However, the literature on patterns and seasonality of specific pollen types mainly comes from northern hemisphere and developed regions, limiting our ability to extrapolate these findings to other geographical locations. With this research letter, our aim is to contribute to the current knowledge of aerobiology by analyzing the decade-long patterns of airborne tree pollen in the city of Bahia Blanca, Argentina. In general, we found late winter to early spring as the period with the highest Cupressaceae pollen counts. In 2020, the average pollen count during July through September was 78.81 (SD 79.70), the highest recorded during the last 10 years. These months had varying pollen concentrations from moderate (15-89 grains/m3 of air) to high (90-1499 grains/m3 of air). Regardless of such variation, August had consistently been the month with the highest peak concentrations from 2010 to 2020 (61.2, SD 57.3), followed by September (27.1, SD 20.3). We did not find any month with very high (>1500 grains/m3 of air) peak concentration. Further studies need to be done to expand our knowledge on aerobiology to characterize specific pollen sub-types and determine the exact allergenic potential of airborne pollen in different regions.Fil: Ramon, German D.. Hospital Italiano Regional del Sur; ArgentinaFil: Felix, Miguel. Universidad Espíritu Santo; EcuadorFil: Barrionuevo, Laura B.. Hospital Italiano Regional del Sur; ArgentinaFil: Benedetti, Graciela María. Universidad Nacional del Sur. Departamento de Geografía y Turismo; ArgentinaFil: Duval, Valeria Soledad. Universidad Nacional del Sur. Departamento de Geografía y Turismo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca; ArgentinaFil: Vanegas, Emanuel. Universidad Espíritu Santo; EcuadorFil: Cherrez Ojeda, Ivan. Universidad Espíritu Santo; EcuadorElsevier Doyma Sl2022-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/188224Ramon, German D.; Felix, Miguel; Barrionuevo, Laura B.; Benedetti, Graciela María; Duval, Valeria Soledad; et al.; Persistence of airborne tree pollen from the Cupressaceae family during the last decade in the city of Bahia Blanca; Elsevier Doyma Sl; Allergologia Et Immunopathologia.; 50; 2; 3-2022; 75-770301-0546CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://all-imm.com/index.php/aei/article/view/487info:eu-repo/semantics/altIdentifier/doi/10.15586/aei.v50i2.487info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:49:05Zoai:ri.conicet.gov.ar:11336/188224instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 09:49:06.249CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Persistence of airborne tree pollen from the Cupressaceae family during the last decade in the city of Bahia Blanca
title Persistence of airborne tree pollen from the Cupressaceae family during the last decade in the city of Bahia Blanca
spellingShingle Persistence of airborne tree pollen from the Cupressaceae family during the last decade in the city of Bahia Blanca
Ramon, German D.
AIRBORNE POLLEN
ARGENTINA
CUPRESSACEAE
SOUTH AMERICA
TREE
title_short Persistence of airborne tree pollen from the Cupressaceae family during the last decade in the city of Bahia Blanca
title_full Persistence of airborne tree pollen from the Cupressaceae family during the last decade in the city of Bahia Blanca
title_fullStr Persistence of airborne tree pollen from the Cupressaceae family during the last decade in the city of Bahia Blanca
title_full_unstemmed Persistence of airborne tree pollen from the Cupressaceae family during the last decade in the city of Bahia Blanca
title_sort Persistence of airborne tree pollen from the Cupressaceae family during the last decade in the city of Bahia Blanca
dc.creator.none.fl_str_mv Ramon, German D.
Felix, Miguel
Barrionuevo, Laura B.
Benedetti, Graciela María
Duval, Valeria Soledad
Vanegas, Emanuel
Cherrez Ojeda, Ivan
author Ramon, German D.
author_facet Ramon, German D.
Felix, Miguel
Barrionuevo, Laura B.
Benedetti, Graciela María
Duval, Valeria Soledad
Vanegas, Emanuel
Cherrez Ojeda, Ivan
author_role author
author2 Felix, Miguel
Barrionuevo, Laura B.
Benedetti, Graciela María
Duval, Valeria Soledad
Vanegas, Emanuel
Cherrez Ojeda, Ivan
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv AIRBORNE POLLEN
ARGENTINA
CUPRESSACEAE
SOUTH AMERICA
TREE
topic AIRBORNE POLLEN
ARGENTINA
CUPRESSACEAE
SOUTH AMERICA
TREE
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
https://purl.org/becyt/ford/3.3
https://purl.org/becyt/ford/3
dc.description.none.fl_txt_mv Airborne pollen is a major contributor to allergic respiratory diseases. However, the literature on patterns and seasonality of specific pollen types mainly comes from northern hemisphere and developed regions, limiting our ability to extrapolate these findings to other geographical locations. With this research letter, our aim is to contribute to the current knowledge of aerobiology by analyzing the decade-long patterns of airborne tree pollen in the city of Bahia Blanca, Argentina. In general, we found late winter to early spring as the period with the highest Cupressaceae pollen counts. In 2020, the average pollen count during July through September was 78.81 (SD 79.70), the highest recorded during the last 10 years. These months had varying pollen concentrations from moderate (15-89 grains/m3 of air) to high (90-1499 grains/m3 of air). Regardless of such variation, August had consistently been the month with the highest peak concentrations from 2010 to 2020 (61.2, SD 57.3), followed by September (27.1, SD 20.3). We did not find any month with very high (>1500 grains/m3 of air) peak concentration. Further studies need to be done to expand our knowledge on aerobiology to characterize specific pollen sub-types and determine the exact allergenic potential of airborne pollen in different regions.
Fil: Ramon, German D.. Hospital Italiano Regional del Sur; Argentina
Fil: Felix, Miguel. Universidad Espíritu Santo; Ecuador
Fil: Barrionuevo, Laura B.. Hospital Italiano Regional del Sur; Argentina
Fil: Benedetti, Graciela María. Universidad Nacional del Sur. Departamento de Geografía y Turismo; Argentina
Fil: Duval, Valeria Soledad. Universidad Nacional del Sur. Departamento de Geografía y Turismo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca; Argentina
Fil: Vanegas, Emanuel. Universidad Espíritu Santo; Ecuador
Fil: Cherrez Ojeda, Ivan. Universidad Espíritu Santo; Ecuador
description Airborne pollen is a major contributor to allergic respiratory diseases. However, the literature on patterns and seasonality of specific pollen types mainly comes from northern hemisphere and developed regions, limiting our ability to extrapolate these findings to other geographical locations. With this research letter, our aim is to contribute to the current knowledge of aerobiology by analyzing the decade-long patterns of airborne tree pollen in the city of Bahia Blanca, Argentina. In general, we found late winter to early spring as the period with the highest Cupressaceae pollen counts. In 2020, the average pollen count during July through September was 78.81 (SD 79.70), the highest recorded during the last 10 years. These months had varying pollen concentrations from moderate (15-89 grains/m3 of air) to high (90-1499 grains/m3 of air). Regardless of such variation, August had consistently been the month with the highest peak concentrations from 2010 to 2020 (61.2, SD 57.3), followed by September (27.1, SD 20.3). We did not find any month with very high (>1500 grains/m3 of air) peak concentration. Further studies need to be done to expand our knowledge on aerobiology to characterize specific pollen sub-types and determine the exact allergenic potential of airborne pollen in different regions.
publishDate 2022
dc.date.none.fl_str_mv 2022-03
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/188224
Ramon, German D.; Felix, Miguel; Barrionuevo, Laura B.; Benedetti, Graciela María; Duval, Valeria Soledad; et al.; Persistence of airborne tree pollen from the Cupressaceae family during the last decade in the city of Bahia Blanca; Elsevier Doyma Sl; Allergologia Et Immunopathologia.; 50; 2; 3-2022; 75-77
0301-0546
CONICET Digital
CONICET
url http://hdl.handle.net/11336/188224
identifier_str_mv Ramon, German D.; Felix, Miguel; Barrionuevo, Laura B.; Benedetti, Graciela María; Duval, Valeria Soledad; et al.; Persistence of airborne tree pollen from the Cupressaceae family during the last decade in the city of Bahia Blanca; Elsevier Doyma Sl; Allergologia Et Immunopathologia.; 50; 2; 3-2022; 75-77
0301-0546
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://all-imm.com/index.php/aei/article/view/487
info:eu-repo/semantics/altIdentifier/doi/10.15586/aei.v50i2.487
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier Doyma Sl
publisher.none.fl_str_mv Elsevier Doyma Sl
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1842268952903811072
score 13.13397

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