Research progress on human health effects of exposure to nanoparticles emitted from laser printing devices

H Wang, Y Wang - Building and Environment, 2024 - Elsevier
Indoor air quality has a great impact on human health. Electronic equipment such as laser
printing devices (LPD) are the main source of particles emitted indoors. Printer-emitted …

Evaluation of the protective roles of alpha-lipoic acid supplementation on nanomaterial-induced toxicity: A meta-analysis of in vitro and in vivo studies

X Luo, D Xie, T Wu, W Xu, Q Meng, K Cao, J Hu - Frontiers in Nutrition, 2022 - frontiersin.org
Extensive exposure to nanomaterials causes oxidative stress and inflammation in various
organs and leads to an increased risk of adverse health outcomes; therefore, how to prevent …

Release of particulate matter from nano-enabled building materials (NEBMs) across their lifecycle: Potential occupational health and safety implications

D Singh, A Marrocco, W Wohlleben, HR Park… - Journal of hazardous …, 2022 - Elsevier
The present study investigates potential nanomaterial releases and occupational health
risks across the lifecycle of nano-enabled building materials (NEBMs), namely, insulations …

Printer center nanoparticles alter the DNA repair capacity of human bronchial airway epithelial cells

D Bitounis, Q Huang, SM Toprani, MI Setyawati… - NanoImpact, 2022 - Elsevier
Nano-enabled, toner-based printing equipment emit nanoparticles during operation. The
bioactivity of these nanoparticles as documented in a plethora of published toxicological …

Chronic upper airway and systemic inflammation from copier emitted particles in healthy operators at six Singaporean workplaces

D Bello, L Chanetsa, CA Cristophi, TY Poh, D Singh… - NanoImpact, 2021 - Elsevier
Toner-based printing equipment (TPE), including laser printers and photocopiers, utilize
several engineered nanomaterials (ENMs) to improve toner performance. Operation of TPE …

Association between antinuclear antibody positivity and chemical exposure among pregnant Japanese women: A cross-sectional study based on the Japan …

M Fukushige, X Lu, M Satoh, M Oda, T Ohba… - International Journal of …, 2023 - Elsevier
Antinuclear antibodies (ANAs) are detected in healthy individuals, they are more prevalent
in women than in men. Pregnant women are immunologically unique, but epidemiological …

Association of nanoparticle exposure with serum metabolic disorders of healthy adults in printing centers

S Jia, MI Setyawati, M Liu, T Xu, J Loo, M Yan… - Journal of Hazardous …, 2022 - Elsevier
Printers are everyday devices in both our homes and workplaces. We have previously found
high occupational exposure levels to toner-based printer emitted nanoparticles (PEPs) at …

Biomarkers of oxidative stress in urine and plasma of operators at six Singapore printing centers and their association with several metrics of printer-emitted …

D Bello, L Chanetsa, CA Christophi, D Singh… - …, 2022 - Taylor & Francis
Inhalation of nanoparticles emitted from toner-based printing equipment (TPE), such as laser
printers and photocopiers, also known as PEPs, has been associated with systemic …

[PDF][PDF] Self-reported symptoms associated with the use of printer and photocopier machines: Results from the nano-Control, International Foundation survey

A Ojo, D Bello, K Heavner, K Lucas… - Journal of occupational …, 2023 - journals.lww.com
Objectives To document adverse health effects among office, copy and print shop workers
using the nano-Control International Organization Survey. Methods Self-reported …

[HTML][HTML] Evaluation of Cytochrome P4502E1 mRNA Expression and Its Effects in Antioxidant Defenses, and Cell Toxicity in Printing Workers

BI Rodríguez-Romero… - Asian Pacific Journal …, 2022 - ncbi.nlm.nih.gov
Background: Cytochrome P4502E1 (CYP2E1) metabolizes environmental toxins, however,
compound metabolism can produce oxidative stress, causing in-cell toxicity and sometimes …