Author Interviews, Environmental Risks, Toxin Research / 13.04.2021

MedicalResearch.com Interview with: Elisabeth Schirmer Doctoral student University of Bayreuth, Germany plastics-bpa-bisphenols MedicalResearch.com: What is the background for this study? Response: Bisphenol A (BPA) is worldwide one of the most frequently used plasticizers. Over time it has been shown that BPA interferes with developmental processes in vertebrates, i.e. brain development. It is therefore increasingly being substituted by supposedly safe plasticizers like bisphenol S (BPS).  (more…)
Author Interviews, Environmental Risks, Nature, Pediatrics / 23.10.2020

MedicalResearch.com Interview with: Prof. John Boland AMBER The SFI Research Centre for Advanced Materials and BioEngineering Research, CRANN, and Trinity’s School of Chemistry Prof. Liwen Xiao at TrinityHaus and Trinity’s School of Engineering Trinity College Dublin baby-bottle-infant-plasticsMedicalResearch.com: What is the background for this study? Response: There is growing evidence to suggest that micro and nano plastics are released into our food and water sources through the chemical and physical degradation of larger plastic items. Some studies have demonstrated the potential transfer of micro and nano plastics from oceans to humans via the food chain but little is known about the direct release of microplastics (MPs) from plastic products through everyday use – and this is what we wanted to investigate.  Polypropylene (PP) is one of the most commonly produced plastics in the world for food preparation and storage. It is used to make everyday items such as lunch boxes, kettles and infant-feeding bottles (IFBs). Despite its widespread use the capacity of PP to release microplastics was not appreciated until now. We analysed the potential for release of MPs from polypropylene infant-feeding bottles (PP-IFBs) during formula preparation by following international guidelines. We also estimated the exposure of 12-month-old infants to MPs in 48 countries and regions.  (more…)
Annals Internal Medicine, Author Interviews, Environmental Risks, Gastrointestinal Disease / 14.09.2019

MedicalResearch.com Interview with: Philipp Schwabl, MD Division of Gastroenterology and Hepatology Department of Internal Medicine III Medical University of Vienna Vienna, Austria MedicalResearch.com: What is the background for this study? Response: There is a lot of research published about microplastics being present in the ocean and subsequently also being found in the gut of sea animals, however there were no investigations if also humans involunterily ingest microplastics. This gave us rationale to perform a pilot study. (more…)
Author Interviews, Environmental Risks, Pediatrics, Toxin Research / 26.01.2018

MedicalResearch.com Interview with: “Toys” by Holger Zscheyge is licensed under CC BY 2.0Dr Andrew Turner Reader in Environmental Science (Biogeochemistry and Toxicology) School of Geography, Earth and Environmental Sciences University of Plymouth, UK MedicalResearch.com: What is the background for this study? What are the main findings?  Response: The study arose through a larger investigation into hazardous substances in consumer plastics, both old and new. The main finding of the present research was the widespread occurrence of restricted elements in old plastic toys, and in particular cadmium, lead and bromine (the latter an indicator of the presence of flame retardants); in many cases, these elements could migrate from the plastic under conditions simulating the human digestive system. (more…)