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  • Article
  • Open Access

An Easily Adopted Workflow for the Preparation, Filtration, and Quantification of Microplastic Standards

  • Karima Mohamadin,
  • Samraa Smadi,
  • Keyla Correia,
  • Dejun Chen,
  • Mostafa M. Nasr and
  • Jesse Meiller
Microplastics2026, 5(1), 19;https://doi.org/10.3390/microplastics5010019 
(registering DOI)

31 January 2026

Microplastic (MP) pollution poses an emerging environmental concern, yet current methods for isolation and quantification are often time-consuming, costly, and poorly adapted to real-world variability. In this study, a workflow for the preparation, f...

  • Review
  • Open Access
72 Views
23 Pages

Plastic Microbead Accumulation in Our Freshwaters: North American Great Lakes Assessments and Perspectives

  • Mary Torrance,
  • Emma Gillies,
  • Tristan H. Borchers,
  • Avery Shoemaker,
  • Clarisse Chiche-Lapierre and
  • Christopher J. Barrett

Plastic microbeads, widely incorporated into personal care and cleansing products, have emerged as a pervasive contaminant in freshwater systems, including in North America. Historical estimates indicate that North American consumers alone contribute...

  • Article
  • Open Access
179 Views
20 Pages

Atmospheric deposition of microplastics (MPs) contributes to the contamination of both terrestrial and aquatic environments. Roads show high MP deposition, yet the factors influencing the deposition rate and characteristics (polymer types and sizes)...

  • Review
  • Open Access
134 Views
15 Pages

Research Progress on the Effects of Combined Microplastics and Cadmium Pollution on Plants

  • Jiaxu Zheng,
  • Xiyuan Wang,
  • Lingli Ren,
  • Youqian Zhai,
  • Lei Liu,
  • Zijun Xu and
  • Qingdong Shi

The toxic effects of soil heavy metals and microplastics on plants have been extensively documented, with some researchers having conducted studies exploring the combination of these two factors. Preliminary findings indicate that their combined acti...

  • Article
  • Open Access
273 Views
34 Pages

Seasonal and Cross-Shore Assessment of Large and Small Microplastics Collected on the Ferrara Coast (Italy)

  • Joana Buoninsegni,
  • Giorgio Anfuso,
  • Umberto Tessari,
  • Valentina Giro,
  • Elena Marrocchino and
  • Carmela Vaccaro

Microplastic (MP) contamination along coastlines is a globally recognized environmental concern. This paper investigates the seasonal and cross-shore distribution of large and small microplastics (LMPs and SMPs) at four sites along the Ferrara coast...

  • Article
  • Open Access
240 Views
28 Pages

From Antioxidant Defenses to Transcriptomic Signatures: Concentration-Dependent Responses to Polystyrene Nanoplastics in Reef Fish

  • Manuela Piccardo,
  • Mirko Mutalipassi,
  • Lucia Pittura,
  • Rosa Maria Sepe,
  • Pasquale De Luca,
  • Laurence Besseau,
  • Monia Renzi,
  • Stefania Gorbi,
  • Vincent Laudet and
  • Antonio Terlizzi
  • + 2 authors

Nanoplastics (NPs) pose significant risks due to their small size and ability to penetrate biological tissues. However, the molecular pathways and cellular mechanisms affected by NP exposure in marine teleosts remain poorly understood, especially in...

  • Article
  • Open Access
179 Views
17 Pages

Urban River Microplastics as Vectors for Pharmaceutical Contaminants in a Savannah Region (Caatinga Biome)

  • Yannice Tatiane da Costa Santos,
  • Anderson Targino da Silva Ferreira,
  • Lyndyanne Dias Martins,
  • Hellen da Silva Sousa,
  • Francisco Wedson Faustino,
  • Maria Carolina Hernandez Ribeiro,
  • Maria Kuznetsova,
  • Anderson Zanardi de Freitas and
  • Niklaus Ursus Wetter

The study investigates the presence of emerging contaminants in a river within a watershed located in the Brazilian semiarid region, specifically within the Caatinga biome, emphasizing the importance of environmental monitoring in areas that have his...

  • Article
  • Open Access
171 Views
18 Pages

Plastic pollution is a major global challenge, especially nanoplastics (NPs) emerging as harmful pollutants due to their small size, reactivity, and persistence in ecosystems. Among them, cigarette butts composed of cellulose acetate (CA) are one of...

  • Review
  • Open Access
240 Views
22 Pages

Gaps and Pathways Towards Standardized, FAIR Microplastics Data Harmonization: A Systematic Review

  • Ebenezer S. Nyadjro,
  • Just Cebrian,
  • T. Erin Cox,
  • Zhankun Wang,
  • Yee H. Lau,
  • Anastasia M. Konefal,
  • Gray Turnage,
  • Tia Offner,
  • Rebecca Gilpin and
  • Jennifer A. B. Webster
  • + 4 authors

The global proliferation of plastics and their degradation into microplastics (<5 mm) have created a pervasive environmental crisis with severe ecological and human health consequences. Despite the exponential growth in microplastic research over...

  • Article
  • Open Access
140 Views
22 Pages

Sorption of Pyrene and Fluoranthene onto Common Microplastics Under Freshwater Conditions

  • Sara Exojo-Trujillo,
  • Laura Higueras-Contreras,
  • Pilar Hernández-Muñoz and
  • Rafael Gavara

Microplastics (MPs) are recognised as emerging vectors for hydrophobic organic contaminants in aquatic environments due to their relatively large surface area and the diversity of their polymer chemistries compositions. This study investigates the so...

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Microplastics - ISSN 2673-8929