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Multi-walled carbon nanotubes have been investigated in several species for their potential to promote mutagenesis. Studies in spinach, mice, various human cell lines, and rats have shown that MWCNT exposure is associated with oxidative damage, increased apoptosis, chromosome damage, and necrosis.
In tissue engineering, carbon nanotubes have been used as scaffolding for bone growth. [225] Carbon nanotubes can serve as additives to various structural materials. For instance, nanotubes form a tiny portion of the material(s) in some (primarily carbon fiber) baseball bats, golf clubs, car parts, or damascus steel. [226] [227]
The nanotubes would effectively stop the bullet from penetrating the body, although the bullet's kinetic energy would likely cause broken bones and internal bleeding. [38] Carbon nanotubes can also enable shorter processing times and higher energy efficiencies during composite curing with the use of carbon nanotube structured heaters.
Nanotubes can help with cancer treatment. They have been shown to be effective tumor killers in those with kidney or breast cancer. [4] [5] Multi-walled nanotubes are injected into a tumor and treated with a special type of laser that generates near-infrared radiation for around half a minute. These nanotubes vibrate in response to the laser ...
A nanotube is a nanoscale cylindrical structure with a hollow core, typically composed of carbon atoms, though other materials can also form nanotubes. Carbon nanotubes (CNTs) are the most well-known and widely studied type, consisting of rolled-up sheets of graphene with diameters ranging from about 1 to tens of nanometers and lengths up to ...
Tunneling nanotubes have the potential to be involved in applications of nanomedicine, as they have shown the ability to transfer such treatments between cells. Future applications look to either inhibit TNTs to prevent nanomedicine toxicity from reaching neighboring cells, or to promote TNT formation to increase positive effects of the medicine.
Different types of nanomaterial being used in nanocarriers allows for hydrophobic and hydrophilic drugs to be delivered throughout the body. [5] Since the human body contains mostly water, the ability to deliver hydrophobic drugs effectively in humans is a major therapeutic benefit of nanocarriers. [6]
Self-assembling nanotubes have the ability to be used as a structural system. They would be composed together with rhodopsins ; which would facilitate the optical computing process and help with the storage of biological materials.