Allergenicity to worldwide invasive grass Cortaderia selloana as environmental risk to public health.

ABSTRACT: Allergies to grass pollen affects about 20% of the population worldwide. In the last few decades, the South American grass Cortaderia selloana (CS, Pampas grass) has expanded worldwide in a variety of countries including the USA, Australia and Western Europe. In many of these locations, CS has strikingly spread and has now been classified an invasive species. Many pernicious consequences of CS have been reported for local biodiversity, landscape and structures. However, the effect on human health has not been studied. To investigate this issue, we have chosen a European region on the northern cost of Spain where CS spread is overwhelming, Cantabria. We obtained CS pollen extract and analysed the allergenic reaction of 98 patients that were allergic to pollen of local grasses. We determined

SUBMITTER: Rodriguez F 

PROVIDER: S-EPMC8709847 | biostudies-literature | 2021 Dec

REPOSITORIES: biostudies-literature