What can replace carbon nanotubes? Polypeptides nanotubular structures with tunable properties offer a challenging alternative to CNT. Earlier experimental studies on L-Alanyl-L-Valine (AV) and L-Valyl-L-Alanine (VA) have demonstrated their potential as novel porous materials, which
What can replace carbon nanotubes?
Polypeptides nanotubular structures with tunable properties offer a challenging alternative to CNT. Earlier experimental studies on L-Alanyl-L-Valine (AV) and L-Valyl-L-Alanine (VA) have demonstrated their potential as novel porous materials, which form channel-like structure (Soldatov et al., Angew.
Can protein pass through nanotubes?
Gap junctions are proteins that form pores between two adjacent cells, and that can link animal cells directly. For example, HIV-1 can travel along nanotubes connecting immune cells, and prions pass through nanotubes connecting neurons.
How carbon nanotubes can be used for drug delivery?
Carbon nanotubes are promising drug delivery platforms that can be functionalized with a variety of biomolecules, such as antibodies, proteins, or DNA. Carbon nanotubes can easily penetrate cells, delivering drugs directly to the cytoplasm or nucleus.
What are nanotubes in bacteria?
Bacterial nanotubes are membranous structures that have been reported to function as conduits between cells to exchange DNA, proteins, and nutrients. Their emergence is extremely fast, occurring within seconds by cannibalizing the cell membrane.
What are bacterial nanotubes made of?
Unlike other cellular appendages, bacterial nanotubes are made solely of lipids and can connect the cytoplasm of different microbial species.
Can carbon nanotubes be used in medicine?
CNTs have been successfully applied in pharmacy and medicine due to their high surface area that is capable of adsorbing or conjugating with a wide variety of therapeutic and diagnostic agents (drugs, genes, vaccines, antibodies, biosensors, etc.). Moreover, CNTs have been recently revealed as a promising antioxidant.
Are carbon nanotubes cheaper than titanium?
ps, carbon fiber is not only STRONGER than titanium steel, titanium is still WAAAAY more expensive than carbon fiber, ie, about US $34.5-86.5 / Kilogram, up to around $100,000 Aus per tonne for high grade alloys (cubic meter = 4.506 TONNES, Cost, pure: about $6.1 per 100g) but it (carbon fiber) is SO MUCH Stronger & …