You are currently viewing a new version of our website. To view the old version click .

Toxics, Volume 9, Issue 2

February 2021 - 25 articles

Cover Story: The use of neonicotinoid insecticides has been steadily increasing in many countries, despite bans on their use by the European Union and Canada. Among the main concerns have been their impacts on non-target invertebrates, including molluscs. Increasing evidence from studies on terrestrial, freshwater and marine molluscs have demonstrated the detrimental effects of concentrations of neonicotinoids that have been detected in soil, food and water. The accumulation of neonicotinoid residues in the flesh of molluscs can also cause the accidental exposure of other organisms higher in the food chain, including humans. Further studies are required using all commercially available neonicotinoids, across all life stages of a broad range of ecologically and economically valuable molluscs, to comprehensively understand the magnitude of impacts from ongoing neonicotinoid use. View this paper
  • Issues are regarded as officially published after their release is announced to the table of contents alert mailing list .
  • You may sign up for email alerts to receive table of contents of newly released issues.
  • PDF is the official format for papers published in both, html and pdf forms. To view the papers in pdf format, click on the "PDF Full-text" link, and use the free Adobe Reader to open them.

Articles (25)

  • Review
  • Open Access
184 Citations
25,656 Views
19 Pages

22 February 2021

The serious global microplastic pollution has attracted public concern in recent years. Microplastics are widely distributed in various environments and their pollution is already ubiquitous in the ocean system, which contributes to exponential conce...

  • Feature Paper
  • Article
  • Open Access
24 Citations
4,904 Views
19 Pages

Salinity Changes the Dynamics of Pyrethroid Toxicity in Terms of Behavioral Effects on Newly Hatched Delta Smelt Larvae

  • Amelie Segarra,
  • Florian Mauduit,
  • Nermeen R. Amer,
  • Felix Biefel,
  • Michelle L. Hladik,
  • Richard E. Connon and
  • Susanne M. Brander

20 February 2021

Salinity can interact with organic compounds and modulate their toxicity. Studies have shown that the fraction of pyrethroid insecticides in the aqueous phase increases with increasing salinity, potentially increasing the risk of exposure for aquatic...

  • Article
  • Open Access
67 Citations
7,809 Views
14 Pages

Levels of Mercury, Methylmercury and Selenium in Fish: Insights into Children Food Safety

  • Grazia Barone,
  • Arianna Storelli,
  • Daniela Meleleo,
  • Angela Dambrosio,
  • Rita Garofalo,
  • Antonio Busco and
  • Maria Maddalena Storelli

20 February 2021

Total mercury (THg), methylmercury (MeHg), and selenium (Se) concentrations were measured in various commercially important fish species. The benefit–risk binomial associated with these chemicals was assessed in children through the probability of ex...

  • Article
  • Open Access
14 Citations
4,407 Views
22 Pages

Sequential SEM-EDS, PLM, and MRS Microanalysis of Individual Atmospheric Particles: A Useful Tool for Assigning Emission Sources

  • Francisco E. Longoria-Rodríguez,
  • Lucy T. González,
  • Yasmany Mancilla,
  • Karim Acuña-Askar,
  • Jesús Alejandro Arizpe-Zapata,
  • Jessica González,
  • Oxana V. Kharissova and
  • Alberto Mendoza

18 February 2021

In this work, the particulate matter (PM) from three different monitoring stations in the Monterrey Metropolitan Area in Mexico were investigated for their compositional, morphological, and optical properties. The main aim of the research was to deci...

  • Article
  • Open Access
14 Citations
3,289 Views
12 Pages

Eupatilin Inhibits Reactive Oxygen Species Generation via Akt/NF-κB/MAPK Signaling Pathways in Particulate Matter-Exposed Human Bronchial Epithelial Cells

  • Dong Chang Lee,
  • Jeong-Min Oh,
  • Hyunsu Choi,
  • Sung Won Kim,
  • Soo Whan Kim,
  • Byung Guk Kim,
  • Jin Hee Cho,
  • Joohyung Lee and
  • Ji-Sun Kim

18 February 2021

Background: Eupatilin is an active flavon extracted from the Artemisia species and has properties such as antioxidant, anti-inflammatory, and anti-cancer. We examined the effect of eupatilin using fine particulate matter (FPM) and human bronchial epi...

  • Brief Report
  • Open Access
11 Citations
7,991 Views
9 Pages

Toxic Blood Hydrogen Cyanide Concentration as a Vital Sign of a Deceased Room Fire Victim—Case Report

  • Daniel Tabian,
  • Gabi Drochioiu,
  • Simona Irina Damian,
  • Nona Girlescu,
  • Oana Toma Gradinaru,
  • Sebastian Ionut Toma and
  • Diana Bulgaru Iliescu

16 February 2021

Carbon monoxide (CO) and hydrogen cyanide (HCN) are two common toxic products of combustion. HCN concentrations of fire victims are not routinely determined in most legal medicine services in Romania. We present the case of a room fire victim in whic...

  • Article
  • Open Access
46 Citations
5,758 Views
16 Pages

12 February 2021

In recent years, Qatar has witnessed exponential growth in the human population, urbanization, and increased anthropogenic activities, including agriculture. Potentially toxic environmental contaminants, including metals and metalloids, are commonly...

  • Article
  • Open Access
10 Citations
5,752 Views
11 Pages

Occurrence of Bisphenols and Benzophenone UV Filters in White-Tailed Eagles (Haliaeetus albicilla) from Smøla, Norway

  • Bernat Oró-Nolla,
  • Silvia Lacorte,
  • Kristine Vike-Jonas,
  • Susana V. Gonzalez,
  • Torgeir Nygård,
  • Alexandros G. Asimakopoulos and
  • Veerle L.B. Jaspers

9 February 2021

There is a growing concern about the occurrence of bisphenols and benzophenone UV filters in natural ecosystems, while data are limited regarding their actual occurrence in wildlife species, especially in raptors. In this study, concentrations of bis...

  • Article
  • Open Access
13 Citations
3,505 Views
14 Pages

6 February 2021

Endothelial function is crucial in the pathogenesis of circulatory and cardiovascular toxicity; epidemiologic research investigating the association between phthalate exposure and endothelial dysfunction remains limited. We examined the associations...

  • Article
  • Open Access
26 Citations
5,382 Views
9 Pages

First Assessment of Plasticizers in Marine Coastal Litter-Feeder Fauna in the Mediterranean Sea

  • Sabrina Lo Brutto,
  • Davide Iaciofano,
  • Vincenzo Lo Turco,
  • Angela Giorgia Potortì,
  • Rossana Rando,
  • Vincenzo Arizza and
  • Vita Di Stefano

4 February 2021

Micro and nanoplastics are harmful to marine life due to their high level of fragmentation and resistance to degradation. Over the past two decades, marine coastal sediment has shown an increasing amount of microplastics being a sort of trap for debr...

of 3

Get Alerted

Add your email address to receive forthcoming issues of this journal.

XFacebookLinkedIn
Toxics - ISSN 2305-6304