Can ‘mini brains’ replace lab animals? Organoids are changing how scientists study disease | The-14

Lab-grown organoids offer a humane alternative to animal testing, helping scientists study diseases more accurately and advance personalized medicine research.

The-14 Pictures

Registered the @elixir_europe Toxicology Community Hybrid Meeting 2026 meeting (25/26 June) in Taxila and TeSS: https://elixir-europe.org/events/toxicology-meeting-2026

Local organizers: @Marvin, Danyel Jennen, and me

Registration is open!

#toxicology #learning #FAIRdata #safety #ELIXIREurope

RE: https://eupolicy.social/@Akshay/116192439506710815

"To determine global pesticide risk, the study researchers looked at data on pesticide use from 2013 to 2019 in 65 nations that collectively represent nearly 80% of global crop acreage. They then combined these statistics with data on the toxicity of 625 pesticides for eight different species groups, including aquatic invertebrates and plants, fish, pollinating insects, soil organisms, and terrestrial arthropods, plants and vertebrates."

This TAT [total applied toxicity] is a very good approach to measure ecotoxicity. This is very important since the often used "tons of pesticides applied" is quite useless when we are talking about substances with highly varying toxicity. 👌

Of many pesticides, we do not really know the toxicity, or there is a lack of scientific consensus because the agrochemical corporations play dirty and have an army of paid pseudo-scientists. Additionally, toxicological studies focus mainly on acute toxicity on humans and not on long-term adverse health effects or the effects of combinations of different pollutants. And the toxicity for ecosystem functions is seldom even considered.
May this TAT help us to not underestimate toxicity so much.

@mongabay 🌱
@Akshay  
#Toxicology #Ecotoxicology #Microbiology #Agriculture #AgriBusiness #Bayer #Monsanto #Pioneer #Syngenta #Pesticides #SoilBiology #Glyphosate

Study finds widespread microplastics in children and suggests diet may shape exposure

Scientists analyzing urine samples from more than 1,300 children found widespread microplastic exposure and intriguing links between dietary patterns and the types of plastic…
#dining #cooking #diet #food #MediterraneanDiet #children #Mediterranean #microplastics #Research #toxicology
https://www.diningandcooking.com/2539557/study-finds-widespread-microplastics-in-children-and-suggests-diet-may-shape-exposure/

Study finds widespread microplastics in children and suggests diet may shape exposure

Scientists analyzing urine samples from more than 1,300 children found widespread microplastic exposure and intriguing links between dietary…
#dining #cooking #diet #food #mediterranean #MediterraneanDiet #MediterraneanFood #children #Mediterranean #microplastics #Research #toxicology
https://www.diningandcooking.com/2539557/study-finds-widespread-microplastics-in-children-and-suggests-diet-may-shape-exposure/

A horror story of greed, corporate deception and corruption, as well as failure of governments to hold the company to account for the toxins.
#Science #PFAS #Pollution #3M #Environment #Toxicology
https://www.propublica.org/article/3m-forever-chemicals-pfas-pfos-inside-story
Toxic Gaslighting: How 3M Executives Convinced a Scientist the Forever Chemicals She Found in Human Blood Were Safe

Decades ago, Kris Hansen showed 3M that its PFAS chemicals were in people’s bodies. Her bosses halted her work. As the EPA now forces the removal of the chemicals from drinking water, she wrestles with the secrets that 3M kept from her and the world.

ProPublica
A single #maternal exposure to a #toxic #fungicide during #pregnancy increases the risk of disease and #inherited health problems across 20 subsequent #generations through stable alterations in reproductive cells.
#Epigenetics #Toxicology #ReproductiveBiology #sflorg
https://www.sflorg.com/2026/02/epi02202601.html
Toxic exposure creates disease risk over 20 generations

The research has implications for deciphering rising disease rates among humans

📣 Save the date! ELIXIR Toxicology Community Face2Face! Maastricht, The Netherlands, Thu-Fri - 25/26 June 2026. Details will follow asap.

#elixirEurope #toxicology

Be careful with chemicals, alcohol and medications in case of cirrhosis #livercirrhosis #toxicology ... Continue to: https://www.youtube.com/watch?v=YJn0dNN1W_A