It is reported that an international research team jointly participated by many Russian research institutions used the developed nano-electrodes to find a method for analyzing the toxicity of nanomaterials in living cells. This method can be used to quickly analyze the toxicity of chemotherapy drugs to predict the survival rate of cancer patients. The nano-electrode can be directly tested with living single cells, and does not need to be tested in animals, so it has a great clinical effect in medicine.
The researchers modified the nanocapillary and filled it with carbon, applying platinum to its ends to turn it into a nanoelectrode. The nano-electrode can not only touch the cells, but also enter the inside of the cells, and the nano-puncture formed on the cells will instantly heal when the nano-electrodes are pulled out.
It can measure the toxins produced by drugs on cells, and then quickly analyze the effects of chemotherapy.
China: In accordance with Article 54 of the Food Hygiene Law of the People's Republic of China, Article 28 of the Hygiene Management Measures for Food Additives, Article 2 of the Hygiene Management Measures for Food Nutrition Enhancers and Article 99 of the Food Safety Law of the People's Republic of China, food additives are defined as: Food additives refer to artificial or natural substances added to food for the purpose of improving quality, color, aroma and taste of food and for the purposes of preservative, fresh-keeping and processing. According to GB 2760-2014 National Food Safety Standard for The Use of Food Additives, food additives are defined as "artificial or natural substances added into food for the purpose of improving food quality, color, aroma and taste, as well as for the needs of anti-corrosion, fresh-keeping and processing technology. Spices for food, base agents in gum-based confectionery and processing AIDS for food industry are also included.
Food Addictives Powder,Tryptamine Powder,Beta-Nicotinamide Mononucleotide Powder,Sucralose Bulk Food Additives
Shaanxi YXchuang Biotechnology Co., Ltd , https://www.peptidenootropic.com