The Nano Tech Buzzword that causes Cancer!

 
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Scientists have identified for the first time a mechanism by which nanoparticles cause lung damage and have demonstrated that it can be combated by blocking the process involved, taking a step toward addressing the growing concerns over the safety of nanotechnology.

In a study published online June 11 2017 in the newly launched Journal of Molecular Cell Biology Chinese researchers discovered that a class of nanoparticles being widely developed in medicine - polyamidoamine dendrimers (PAMAMs) – cause lung damage by triggering a type of programmed cell death known as autophagic cell death. They also showed that using an autophagy inhibitor prevented the cell death and counteracted nanoparticle-induced lung damage in mice.

"This provides us with a promising lead for developing strategies to prevent lung damage caused by nanoparticles. Nanomedicine holds extraordinary promise, particularly for diseases such as cancer and viral infections, but safety concerns have recently attracted great attention and with the technology evolving rapidly, we need to start finding ways now to protect workers and consumers from any toxic effects that might come with it," said the study's leader, Dr. Chengyu Jiang, a molecular biologist at the Chinese Academy of Medical Sciences in Beijing, China.

BLG noticed this for over 2 years ago and that is why we spent exhaustive research and innovation to avoid this issue for future generation's well being.

 
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