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Akademický článek

Optimization of Aspergillus versicolor Culture and Aerosolization in a Murine Model of Inhalational Fungal Exposure

Autor: Catherine B. Blackwood, Tara L. Croston, Mark A. Barnes, Angela R. Lemons, Rachael E. Rush, Travis Goldsmith, Walter G. McKinney, Stacey Anderson, Kelly L. Weaver, Michael Sulyok, Ju-Hyeong Park, Dori Germolec, Donald H. Beezhold, Brett Green

Publikováno v: Journal of Fungi, Vol 9, Iss 11, p 1090 (2023)

Aspergillus versicolor is ubiquitous in the environment and is particularly abundant in damp indoor spaces. Exposure to Aspergillus species, as well as other environmental fungi, has been linked to respiratory health outcomes, including asthma, aller

Externí odkaz: https://doaj.org/article/91b927558fb84ea28dc0d53b20ad93ad

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Akademický článek

Persisting Cryptococcus yeast species Vishniacozyma victoriae and Cryptococcus neoformans elicit unique airway inflammation in mice following repeated exposure

Autor: Rachael E. Rush, Catherine B. Blackwood, Angela R. Lemons, Karen C. Dannemiller, Brett J. Green, Tara L. Croston

Publikováno v: Frontiers in Cellular and Infection Microbiology, Vol 13 (2023)

BackgroundAllergic airway disease (AAD) is a growing concern in industrialized nations and can be influenced by fungal exposures. Basidiomycota yeast species such as Cryptococcus neoformans are known to exacerbate allergic airway disease; however, re

Externí odkaz: https://doaj.org/article/6e26d95f01704cecabde851653836cf0

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Akademický článek

Bacterial community assemblages in classroom floor dust of 50 public schools in a large city: characterization using 16S rRNA sequences and associations with environmental factors

Autor: Ju-Hyeong Park, Angela R. Lemons, Jerry Roseman, Brett J. Green, Jean M. Cox-Ganser

Publikováno v: Microbiome, Vol 9, Iss 1, Pp 1-14 (2021)

Abstract Characterizing indoor microbial communities using molecular methods provides insight into bacterial assemblages present in environments that can influence occupants’ health. We conducted an environmental assessment as part of an epidemiolo

Externí odkaz: https://doaj.org/article/6752d17f6ccf45da97ff5c89f7964576

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Akademický článek

Efficacy of Ventilation, HEPA Air Cleaners, Universal Masking, and Physical Distancing for Reducing Exposure to Simulated Exhaled Aerosols in a Meeting Room

Autor: Jayme P. Coyle, Raymond C. Derk, William G. Lindsley, Francoise M. Blachere, Theresa Boots, Angela R. Lemons, Stephen B. Martin, Kenneth R. Mead, Steven A. Fotta, Jeffrey S. Reynolds, Walter G. McKinney, Erik W. Sinsel, Donald H. Beezhold, John D. Noti

Publikováno v: Viruses, Vol 13, Iss 12, p 2536 (2021)

There is strong evidence associating the indoor environment with transmission of SARS-CoV-2, the virus that causes COVID-19. SARS-CoV-2 can spread by exposure to droplets and very fine aerosol particles from respiratory fluids that are released by in

Externí odkaz: https://doaj.org/article/58e6252363f046a28b74028ae77337a0

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Akademický článek

Correction to: Bacterial community assemblages in classroom floor dust of 50 public schools in a large city: characterization using 16S rRNA sequences and associations with environmental factors

Autor: Ju-Hyeong Park, Angela R. Lemons, Jerry Roseman, Brett J. Green, Jean M. Cox-Ganser

Publikováno v: Microbiome, Vol 9, Iss 1, Pp 1-2 (2021)

An amendment to this paper has been published and can be accessed via the original article.

Externí odkaz: https://doaj.org/article/194541736a8645a7b2a6c260f909b978

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Mycobiota and the Contribution of Yeasts in Floor Dust of 50 Elementary Schools Characterized with Sequencing Internal Transcribed Spacer Region of Ribosomal DNA

Autor: Ju-Hyeong Park, Angela R. Lemons, Tara L. Croston, Yeonmi Park, Jerry Roseman, Brett J. Green, Jean M. Cox-Ganser

Publikováno v: Environmental Science & Technology. 56:11493-11503

The assemblage of fungi including unicellular yeasts in schools is understudied. We conducted an environmental study to characterize fungal communities in classroom floor dust. We collected 500 samples from 50 elementary schools in Philadelphia, PA,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe1d57cdc17a399f951debdb06fbbfe5
https://doi.org/10.1021/acs.est.2c01703

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Face mask fit modifications that improve source control performance

Autor: Theresa Boots, Brenda Boutin, Raymond C. Derk, Karen Woodfork, Francoise M. Blachere, Donald H. Beezhold, Angela R. Lemons, John D. Noti, Matthew G. Duling, William G. Lindsley, Jayme P. Coyle, Timothy R. Nurkiewicz, James R. Harris

Publikováno v: American Journal of Infection Control

BACKGROUNDDuring the COVID-19 pandemic, face masks are used as source control devices to reduce the expulsion of respiratory aerosols from infected people. Modifications such as mask braces, earloop straps, knotting and tucking, and double masking ha

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::696bc5e94680a2f7f940455d1566b757
https://doi.org/10.1016/j.ajic.2021.10.041

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