Topics

exposure

December 19, 2024

Polycyclic aromatic hydrocarbons migrate from food grade plastics, scientists find

Study assesses migration of polycyclic aromatic hydrocarbons (PAHs) from polypropylene (PP), polyethylene (PE), polycarbonate (PC) and polyethylene terephthalate glycol (PETG) into olive oil; migration depends on plastic type, PAH type and temperature - being highest for PE, alkylated compared to non-alkylated PAHs, and at 125 °C compared to 20 °C, respectively
Topics: , ,
Reading time: 2 minutes

December 11, 2024

Chemical profiling of plastic/rubber extracts and microplastic leachates

51 plastic/rubber products and four microplastic types subjected to different extraction and leaching conditions, respectively; chemical composition changes with extraction method; leachate composition depends on salinity and temperature influence; extracts and leachates of similar chemical complexity
Topics: , , , , ,
Reading time: 3 minutes

December 9, 2024

Microplastics found along the maternal-fetal axis, impacting placenta

Scientists detect microplastics in maternal blood, fetal appendages, and umbilical vein blood; find no association between particle levels measured in different tissues; polystyrene microplastics induce time-dependent cytotoxicity, oxidative stress, and metabolic alterations in placental explants; reviews discuss microplastic association with different diseases
Topics: , ,
Reading time: 4 minutes

October 17, 2024

Microplastics are present in human nervous system and reproductive organs

Five studies on microplastic presence and effects on central nervous system (CNS) and reproductive organs; study finds microplastics of some but not all polymer types enter human CNS, especially after blood-brain barrier impairment; review concludes microplastics induce neurotoxicity; scientists demonstrate presence of microplastics in female reproductive tissue and male para-tumor and tumor prostate samples; associate microplastic presence with sperm dysfunction
Topics: , ,
Reading time: 5 minutes

October 15, 2024

Science article summarizes learnings from 20 years of microplastic research

Research demonstrates widescale environmental microplastic contamination and human exposure, effects on all levels of biological organizations, and emerging evidence of negative human health impacts; review’s authors foresee data gaps to be closed within next ten years but call for immediate policy action based on precautionary principle to minimize unintended consequences
Topics: , ,
Reading time: 3 minutes

August 23, 2024

Recent studies show that MNPs can negatively impact reproductive health

Studies confirm micro- and nanoplastics (MNPs) in human endometrial tissue, amniotic fluid, placentas, and feces of pregnant people; MNP presence in the endometrium is linked with recurrent miscarriages in humans, apoptosis in organoids, and reduced fertility in mice; higher MNPs exposure from seafood and bottled water consumption
Topics: , , ,
Reading time: 5 minutes

July 23, 2024

What happens to micro- and nanoplastics in the body?

Study proposes a preliminary physiologically-based toxicokinetic (PBTK) model for micro- and nanoplastics (MNPs); polymer type, size, shape, surface chemistry, surface biofilms, and biocorona determine toxicokinetic rates; models for engineered nanoparticles are not appropriate due to heterogeneity of MNPs; uptake via inhalation and effects of absorbed chemicals need more investigation
Topics: , , , ,
Reading time: 3 minutes
Topics

About us

The Food Packaging Forum Foundation is a science communication organization that provides independent and balanced information on issues related to food packaging and health. In doing so, the Foundation addresses a broad range of stakeholders including business decision makers, regulators, media and communication experts, scientists and consumers.

Address

Staffelstrasse 10
CH-8045 Zurich
Switzerland

Linkedin-in Twitter Facebook-f Rss
Newsletter
Receive a monthly summary of the latest news and stay up to date with developments in the field.
Subscribe
Support us
to keep Food Packaging Forum’s work going
Donate

© 2025 Food Packaging Forum. All rights reserved.

Scroll to Top