Soon nanoproducts will become safe
American supervisory authorities will draw up guidelines on the use of nanoparticles in the production of cosmetics and food.
24.04.2012American supervisory authorities will draw up guidelines on the use of nanoparticles in the production of cosmetics and food.
24.04.2012Gold nanoparticles shaped like stars find tumor cells and deliver a deadly cargo directly to their nuclei.
12.04.2012Antitumor targeted nanopreparation BIND-014 showed good preliminary results during the first of its kind clinical trial.
10.04.2012The use of nanoparticle production techniques in the creation of vaccines can significantly reduce their price and increase efficiency.
03.04.2012The DNA polymerase of phage phi29 works as a motor in this design, which ensures uniform and at the right speed dragging of DNA through the nanopore.
28.03.2012An implant has been developed that allows not only to restore the shape of the breast after mastectomy, but also to prevent the resumption of breast cancer cell growth after tumor removal.
26.03.2012For five years, the word "nanotechnology" in Russia has become familiar in our lexicon and the scientific community has finally reached a consensus on what this concept includes.
21.03.2012World experts quote few articles by Russian scientists working in the field of nanotechnology, and the situation with obtaining patents by Russian organizations on this topic is depressing.
07.03.2012The "laboratory on a chip" developed at the University of Washington makes it possible to detect and isolate very small concentrations of cancer cells in a 1 ml blood sample.
05.03.2012The article describes five nanomedical achievements of the past year, as well as the researchers behind them.
27.02.2012Encapsulation of active ingredients in compartments by polymersomes in polymersomes (PiPs structures) opens up new possibilities in the delivery and controlled release of drug combinations.
07.02.2012Implants made of biocompatible, highly porous, three-dimensional polymer material are able to secrete medicine in small doses for months.
03.02.2012The project provides for the production of three groups of pharmaceuticals with carriers made of porous silicon and other nanomaterials – solid dosage forms with prolonged action, vaccines and organogels.
10.01.2012Most of the most interesting nanotechnology developments in 2011 are related to nanomedicine.
29.12.2011Researchers from Israel have created nanocapsules from natural food materials that can be loaded with fat-soluble vitamins and other lipophilic micronutrients that are beneficial to health.
26.12.2011Scientists from the USA have developed a new drug delivery system using silk-based microneedles.
19.12.2011Gold nanoparticles coated with synthetic telomeres make it possible to detect single cancer cells, moreover, tens of times faster than existing methods for determining telomerase activity.
28.11.2011Dendrimers detect cancer cells 7 times better than linear polymers, while they are able to capture a million times more cells and hold them firmly.
22.11.2011The method of introducing more than 2 million gold nanorods into one cancer cell is a crucial step towards developing a method of destroying tumors by local heating.
18.11.2011Such nanoparticles destroy blood clots many times more effectively than a tissue plasminogen activator in its pure form, and the probability of internal bleeding is much lower.
16.11.2011You can write to the editor at:
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