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Toxics, Volume 10, Issue 7

July 2022 - 67 articles

Cover Story: Skin is in close contact with textile products, which may contain a wide range of chemicals, including formaldehyde, a well-known carcinogen to humans (IARC Group 1). This investigation was aimed at determining the presence of formaldehyde in the clothing of pregnant women, babies, and toddlers from the Catalonian (Spain) market. Formaldehyde was detected in 20% of the samples, with a mean level of 8.96 mg/kg. Even clothes with the highest levels registered values below the detection limit after washing. The human exposure to formaldehyde was below the safety thresholds. Consumers are encouraged to wash new clothes before their first use. View this paper
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Articles (67)

  • Editorial
  • Open Access
2 Citations
2,209 Views
4 Pages

21 July 2022

The large production and widespread daily consumption of plastic materials—which began in the last century—together with the often-inadequate collection and recycling systems, have made plastics and, consequently, microplastics (MPs) ubiq...

  • Article
  • Open Access
1 Citations
2,516 Views
15 Pages

Evaluation of Work-Related Personal Exposure to Aerosol Particles

  • Lina Davulienė,
  • Abdullah Khan,
  • Sergej Šemčuk,
  • Agnė Minderytė,
  • Mehri Davtalab,
  • Kamilė Kandrotaitė,
  • Vadimas Dudoitis,
  • Ieva Uogintė,
  • Martynas Skapas and
  • Steigvilė Byčenkienė

21 July 2022

The effects of air pollution on the general public received much attention recently. Personal exposure and deposition fraction of aerosol particles were studied in Vilnius, Lithuania, focusing on individuals working in an office and driving to work....

  • Review
  • Open Access
7 Citations
3,629 Views
11 Pages

20 July 2022

One of the major emerging concerns within ecotoxicology is the effect of environmental pollutants on epigenetic changes, including DNA methylation, histone modifications, and non-coding RNAs. Epigenetic mechanisms regulate gene expression, meaning th...

  • Communication
  • Open Access
4 Citations
3,326 Views
14 Pages

20 July 2022

CYP1A is a heme-thiolate enzyme associated with the cytochrome P4501A1 monooxygenase system and is inducible by a wide variety of xenobiotics and endogenous ligands that bind and activate the aryl hydrocarbon receptor (AHR). The AHR-CYP1A axis is imp...

  • Commentary
  • Open Access
19 Citations
3,877 Views
10 Pages

Integrating Multiscale Geospatial Environmental Data into Large Population Health Studies: Challenges and Opportunities

  • Yuxia Cui,
  • Kristin M. Eccles,
  • Richard K. Kwok,
  • Bonnie R. Joubert,
  • Kyle P. Messier and
  • David M. Balshaw

20 July 2022

Quantifying the exposome is key to understanding how the environment impacts human health and disease. However, accurately, and cost-effectively quantifying exposure in large population health studies remains a major challenge. Geospatial technologie...

  • Systematic Review
  • Open Access
8 Citations
3,761 Views
11 Pages

Cytotoxicity Assessment of Nanoplastics and Plasticizers Exposure in In Vitro Lung Cell Culture Systems—A Systematic Review

  • Fabiana Clérigo,
  • Sandra Ferreira,
  • Carina Ladeira,
  • Ana Marques-Ramos,
  • Marina Almeida-Silva and
  • Luís André Mendes

20 July 2022

Emerging contaminants such as nanoplastics (NPs), as well as manufacturing by-products such as plasticizers, have gained global attention and concern due to their limited biodegradability and their potential impact on human health, in particular the...

  • Article
  • Open Access
38 Citations
4,202 Views
18 Pages

Polycyclic Aromatic Hydrocarbons (PAHs) in the Dissolved Phase, Particulate Matter, and Sediment of the Sele River, Southern Italy: A Focus on Distribution, Risk Assessment, and Sources

  • Paolo Montuori,
  • Elvira De Rosa,
  • Fabiana Di Duca,
  • Bruna De Simone,
  • Stefano Scippa,
  • Immacolata Russo,
  • Pasquale Sarnacchiaro and
  • Maria Triassi

19 July 2022

The Sele River, located in the Campania Region (southern Italy), is one of the most important rivers and the second in the region by average water volume, behind the Volturno River. To understand the distribution and sources of polycyclic aromatic hy...

  • Feature Paper
  • Article
  • Open Access
13 Citations
3,285 Views
11 Pages

Atrazine Exposure Induces Hepatic Metabolism Disorder in Male Adult Zebrafish

  • Hu Zhang,
  • Xiaofang Wang,
  • Mingrong Qian and
  • Yuanxiang Jin

19 July 2022

Atrazine (ATZ) is a herbicide used in agricultural production and has been detected in surface water due to its widespread use worldwide. This may pose a threat to the health of aquatic animals. To explore the ATZ−induced hepatic metabolism disorder,...

  • Article
  • Open Access
22 Citations
4,981 Views
15 Pages

19 July 2022

Accelerated solvent extraction (ASE) and solid phase extraction (SPE) protocols tailored to either gas chromatography mass spectrometry (GC-MS) or high-performance liquid chromatography coupled to diode-array and fluorescence detection (HPLC-DAD-FLD)...

  • Feature Paper
  • Communication
  • Open Access
9 Citations
5,278 Views
11 Pages

19 July 2022

Kratom (Mitragyna speciosa) is a tropical tree that is indigenous to Southeast Asia. Kratom leaf products have been used in traditional folk medicine for their unique combination of stimulant and opioid-like effects. Kratom is being increasingly used...

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Toxics - ISSN 2305-6304