Could combustion-generated nanoparticles induce cytotoxicity also at the extremely low doses typical of indoor environments?
Copyright© by GIMLE..
SUMMARY: The presence of nanoparticles in the environment is mainly attributed to outdoor sources but sub-10 nm particles may also form indoor as effect of domestic activities such as cooking, heating, air freshening. Today, due to the COVID-19 pandemic, people are staying home for longer periods of times, thus being exposed to a poor indoor air quality. Due to elevated numerical concentration and large surface area, the health effect of sub-10 nm particles can go beyond what expected from their low mass concentration in the atmosphere. The objective of this study is to find, based on analysis of recent in vitro studies, a dose-effect correlation based on particle size/surface more than on particle mass. Such a correlation cold be useful to assess the health effects of people exposed to very low mass doses of nanoparticles either indoor or outdoor.
| Medienart: |
Artikel |
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| Erscheinungsjahr: |
2020 |
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| Erschienen: |
2020 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:42 |
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| Enthalten in: |
Giornale italiano di medicina del lavoro ed ergonomia - 42(2020), 4 vom: 26. Dez., Seite 225-230 |
| Sprache: |
Englisch |
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| Weiterer Titel: |
Le nanoparticelle generate dalla combustione potrebbero avere effetti citotossici anche a dosi estremamente basse tipiche degli ambienti indoor? |
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| Beteiligte Personen: |
Pedata, Paola [VerfasserIn] |
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| Themen: |
Air Pollutants |
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| Anmerkungen: |
Date Completed 18.03.2021 Date Revised 18.03.2021 published: Print Citation Status MEDLINE |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
NLM321594568 |
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| 245 | 1 | 0 | |a Could combustion-generated nanoparticles induce cytotoxicity also at the extremely low doses typical of indoor environments? |
| 246 | 3 | 3 | |a Le nanoparticelle generate dalla combustione potrebbero avere effetti citotossici anche a dosi estremamente basse tipiche degli ambienti indoor? |
| 264 | 1 | |c 2020 | |
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| 500 | |a Date Completed 18.03.2021 | ||
| 500 | |a Date Revised 18.03.2021 | ||
| 500 | |a published: Print | ||
| 500 | |a Citation Status MEDLINE | ||
| 520 | |a Copyright© by GIMLE. | ||
| 520 | |a SUMMARY: The presence of nanoparticles in the environment is mainly attributed to outdoor sources but sub-10 nm particles may also form indoor as effect of domestic activities such as cooking, heating, air freshening. Today, due to the COVID-19 pandemic, people are staying home for longer periods of times, thus being exposed to a poor indoor air quality. Due to elevated numerical concentration and large surface area, the health effect of sub-10 nm particles can go beyond what expected from their low mass concentration in the atmosphere. The objective of this study is to find, based on analysis of recent in vitro studies, a dose-effect correlation based on particle size/surface more than on particle mass. Such a correlation cold be useful to assess the health effects of people exposed to very low mass doses of nanoparticles either indoor or outdoor | ||
| 650 | 4 | |a Journal Article | |
| 650 | 4 | |a combustion | |
| 650 | 4 | |a cytotoxicity | |
| 650 | 4 | |a health effects | |
| 650 | 4 | |a indoor pollution | |
| 650 | 4 | |a nanoparticles | |
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| 650 | 7 | |a Cytotoxins |2 NLM | |
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