This work analyzes the safe consumption of wild mushrooms in Mexico, addresses the mushroom poisoning phenomenon, and discusses the role of communication and environmental education to prevent them. We documented that most mushroom poisonings happen in mestizo and transculturized indigenous communities. We constructed the online 'Digital…

Background: Late side effects of head and neck cancer treatment commonly affect swallowing function. Late radiation-associated dysphagia (late-RAD) often presents years post-treatment when patients have been discharged from their multidisciplinary team. Timely symptom management may provide important physical and emotional support, potentially…

Background: The evidence base for the regulatory assessment of endocrine-disrupting chemicals (EDC) has proved very controversial to define. The EU has been a first mover and--after years of discussions and conflicts--adopted criteria for the pesticide and biocide sectors in 2018. Key points: The article reviews alternative regulatory options and…

A simple, repeatable and inexpensive laboratory practice applied to teach and discuss aquatic metal pollution and oxidative stress detoxification mechanisms through biomarker analyses, as well as important ecotoxicology concepts, is presented herein. It has been implemented in a university in Brazil to both undergraduate and Master's and PhD…

A qualified teaching method is hard to achieve without traditional classroom lessons. For learning purposes, students need to interact and influence each other, like being part of an osmotic process. They need to learn in a stimulating environment, developing the ability to manage conflicts and to compare opinions. How can this be possible during…

Peer review of forensic casework is essential for ensuring quality and reducing error rates. However, it is not a common component of forensic science degree courses, and there are no published studies, guidelines or methods for teaching and learning forensic peer review. This study describes a method of learning, teaching and assessing forensic…

Maintaining scientific literacy (SL) skill development in undergraduate science education while transitioning courses from the in-person to online learning environment due to the COVID-19 pandemic requires adaptation of some teaching practices. This study assessed the effectiveness of small online learning groups as the active engagement strategy…

In a fourth year undergraduate nutritional toxicology course that included an instructional emphasis on scientific literature critique activities and assessments, we determined the change in students' (n=144) scientific literacy (SL) skills. The change in students' perceived and practical SL skills were determined by the completion of two surveys,…

After seeing several reports in newspapers making claims about the cause of death after children had swallowed button batteries, a team of students decided to try to establish which (if any) claims were true. The findings were reported in the Schools Exhibition at the ASE Annual Conference 2018 in Liverpool and are shared in detail here. (A…

A team of six children (13-14 years old) developed and conducted an experiment to assess the behaviour of the planarian flatworm, an invertebrate animal model, before, during and after exposure to chemicals. The aim of the project was to engage children in pharmacology and toxicology research. First, the concept that exposure to chemicals can…

Potential benefits of simulations and virtual laboratory exercises in natural sciences have been both theorised and studied recently. This study reports findings from a pilot study on student attitude, motivation and self-efficacy when using the virtual laboratory programme Labster. The programme allows interactive learning about the workflows and…

For many decades, the attitude of nurses has been an area of interest for researchers. The major reason for this interest is the profound impact of nurse's attitude like organizational cynicism on many organizational outcomes. The present study is aimed to describe organizational cynicism, level of perceived organizational support, and the…

The storyline of operas, with historical or fictional characters, often include potions and poisons. This has prompted a study of the chemistry behind some operatic plots. The results were originally presented as a lecture given at the University of Minho in Portugal, within the context of the International Year of Chemistry. The same lecture was…

Although bioaccumulation-related concepts are important scientific knowledge, a study on whether high school textbooks include appropriate explanations has not been conducted. The present study investigated science and biology textbooks from Korea, Japan, and the U.S., focusing on how bioaccumulation-related concepts were defined, what types of…

Children's ability to identify common plants is a necessary prerequisite for learning botany. However, recent work has shown that children lack positive attitudes toward plants and are unable to identify them. We examined children's (aged 10-17) ability to discriminate between common toxic and non-toxic plants and their mature fruits presented in…