nanocapsule

Nanocapsule

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#Eco-friendly versatile nanocapsules developed The Institute for Basic Science (IBS) has announced that the Centre for Self-assembly

and Complexity have succeeded in developing a new technology that introduces metal nanoparticles on the surface of polymer nanocapsules made of cucurbit 6 uril.

The researchers have found that using polymer nanocapsules made of cucurbit 6 uril and metal salts can serve as a versatile platform where equal sized metal nanoparticles can be distributed evenly on the surface of the polymer nanocapsules.

Cucurbit 6 uril has properties which strongly and selectively recognize organic and inorganic chemical species. This makes it possible to use it as a protecting agent

The metal nanoparticle-decorated polymer nanocapsules exhibit the following properties in water: high stability for up to 6 months;

Jensen and her colleagues now report in the journal International Journal of Pharmaceutics that they have managed to use S. islandicus to construct a nanocapsule that can transport drugs safely through the stomach.

This means that the enzymes inside a nanocapsule become active under exactly the right conditions

and substances from the surrounding area can enter the nanocapsule. In the resulting enzymatic reaction, the capsule's contents act on the incoming substrate

Palivan were able for the first time to integrate a modified membrane protein into an artificially produced nanocapsule, which opened only if it encountered corresponding ph values.

#New blood clot-busting nanocapsule promises immediate care for heart attacks When blood clots form in the aftermath of a heart attack or stroke,

A team of Australian scientists has developed a new approach that sees the drugs carried safely inside a nanocapsule, opening up the treatment to more patients and lessening the chance of side effects.

It sees an already approved clot-busting medication called urokinase (upa) loaded into a newly-developed type of nanocapsule.

This life saving treatment could be administered by paramedics in emergency situations without the need for specialised equipment as is currently the case. ee created a nanocapsule that contains a clot-busting drug.

The drug-loaded nanocapsule is coated with an antibody that specifically targets activated platelets, the cells that form blood clots,

thrombin (a molecule at the centre of the clotting process) breaks open the outer layer of the nanocapsule,

The drug-loaded nanocapsule is coated with an antibody that specifically targets activated platelets, the cells that form blood clots,

thrombin (a molecule at the centre of the clotting process) breaks open the outer layer of the nanocapsule,

#Nanocapsule able to protect nutrients in beverages and food supplements Researchers at the National University of Mexico (UNAM) developed a nanostructured system capable of protecting the active compounds of juices and nutritional supplements from high temperatures during the pasteurization process,

so we designed nanocapsules measuring less than 500 nanometers, and made a gum-like model that has a liquid center.

These nanocapsules would be added to the commercial drink. The consumption of the system designed in the Laboratory of Transformation

In addition to improving retention of betacarotene in thermal processes, the use of nanocapsules can be applied to other antioxidants in processes such as sterilization or UHT.

Instead, the new nanocapsule device only releases the medication in areas where a clot is growing exponentially

"The drug-loaded nanocapsule is coated with an antibody that specifically targets activated platelets, the cells that form blood clots,

thrombin-a molecule at the centre of the clotting process-breaks open the outer layer of the nanocapsule,