Researchers from Portugal have developed a model to predict the potential #human #lung nano-cytotoxicity induced by engineered #nanomaterials. DOI: https://t.co/O63M4uaUHQ Read our article: https://t.co/brCC0qwhge
A Nano-QSTR model to predict nano-cytotoxicity: an approach using human lung cells data.
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Dec 2023 – Apr 2024Where it's discussed
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X / Twitter8 posts
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News3 articles
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YouTube2 videos
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What people are saying
The discussions reflect a general appreciation for the advancements in nanotoxicity modeling, with examples like referencing researchers from Portugal and Iberian laboratories, highlighting the significance of machine learning in assessing health impacts. The tone prioritizes awareness and scientific progress, conveying moderate engagement and perceived importance but not delving into technical critiques or future implications.
Most discussions acknowledge the importance and accuracy of nanomaterial toxicity prediction models, with phrases like 'promising application' and highlighting ongoing research efforts.
Posts demonstrate moderate interest by emphasizing the relevance to everyday products and health, but lack deep technical details or critical analysis.
Comments include references to specific researchers and institutions, indicating some level of engagement, though limited in depth and critical insight.
The discussions emphasize the relevance of nanotoxicology research for health and safety, suggesting a recognized potential impact, but without evidence of widespread policy influence or revolutionary change.
Abstract in brief
- This study developed a machine learning model called NanoQSTR that can predict the potential toxicity of engineered nanomaterials (ENMs) to human lung cells, specifically focusing on nanocytotoxicity caused by metal oxide nanoparticles.
- The best performing model used an algorithm called extratrees (ET) and showed very high accuracy, with some key nanodescriptors related to the particles' coretype and surface coating ability being crucial for predictions. It found that smaller ENMs can more easily access lung cell components, increasing toxicity, while surface coatings like polyethylene glycol (PEG) can help reduce harm.
- The research helps in understanding how certain properties of nanomaterials influence lung toxicity and could be used to improve safety by guiding design choices to minimize health risks in workplaces and environments.]
Top posts
Most liked on X and Bluesky#Nanomaterials are ubiquitous and present in products we use daily. However, their impact on health and the environment is unclear. Dr. Ernesto Alfaro-Moreno and his team leverage #machinelearning for rapid and accurate #toxicology assessment. https://t.co/Nu8sgGWep4
Dr Ernesto Alfaro-Moreno, International Iberian #Nanotechnology Laboratory, Braga, has been involved in continued research on the #toxicology of #nanomaterials, with promising application in our daily lives. DOI: https://t.co/NcyU35zw87 Listen: https://t.co/NN5EUhqFsP
LA GENTE TIENE QUE SABER, que emergen con fuerza las investigaciones sobre los efectos de las nanopartículas en el cuerpo humano. El mexicano Ernesto Alfaro Moreno encabeza uno de los equipos líderes en el International Iberian Nanotechnology Laboratory https://t.co/yXGMwUFBlR
RT @ResOutreach: #Nanomaterials are ubiquitous and present in products we use daily. However, their impact on health and the environment is…
RT @ResOutreach: #Nanomaterials are ubiquitous and present in products we use daily. However, their impact on health and the environment is…
All mentions
Machine Learning for Predicting Nanomaterial Toxicology
Nanomaterials are small particles found in many products, impacting health and environment. Dr. Ernesto Alfaro Moreno's team uses machine learning to assess nanomaterial toxicity quickly and reliably, focusing on lung…
Nanomaterials Toxicology and Safety Assessment Methods
RT @Antimio: LA GENTE TIENE QUE SABER, que emergen con fuerza las investigaciones sobre los efectos de las nanopartículas en el cuerpo huma…
RT @Antimio: LA GENTE TIENE QUE SABER, que emergen con fuerza las investigaciones sobre los efectos de las nanopartículas en el cuerpo huma…
LA GENTE TIENE QUE SABER, que emergen con fuerza las investigaciones sobre los efectos de las nanopartículas en el cuerpo humano. El mexicano Ernesto Alfaro Moreno encabeza uno de los equipos líderes en el International Iberian Nanotechnology Laboratory https://t.co/yXGMwUFBlR
RT @ResOutreach: #Nanomaterials are ubiquitous and present in products we use daily. However, their impact on health and the environment is…
RT @ResOutreach: #Nanomaterials are ubiquitous and present in products we use daily. However, their impact on health and the environment is…
#Nanomaterials are ubiquitous and present in products we use daily. However, their impact on health and the environment is unclear. Dr. Ernesto Alfaro-Moreno and his team leverage #machinelearning for rapid and accurate #toxicology assessment. https://t.co/Nu8sgGWep4
Dr Ernesto Alfaro-Moreno, International Iberian #Nanotechnology Laboratory, Braga, has been involved in continued research on the #toxicology of #nanomaterials, with promising application in our daily lives. DOI: https://t.co/NcyU35zw87 Listen: https://t.co/NN5EUhqFsP
Researchers from Portugal have developed a model to predict the potential #human #lung nano-cytotoxicity induced by engineered #nanomaterials. DOI: https://t.co/O63M4uaUHQ Read our article: https://t.co/brCC0qwhge