Nanotubes sniff out cocaine
Spanish researchers have linked specific antibodies to the main metabolite of cocaine, benzoylecgonine, to the surface of silver nanoparticles deposited on a matrix of carbon nanotubes.
02.09.2009Spanish researchers have linked specific antibodies to the main metabolite of cocaine, benzoylecgonine, to the surface of silver nanoparticles deposited on a matrix of carbon nanotubes.
02.09.2009The oldest person on the planet may be a resident of an Arab village in Israel. According to the archives of the Israeli Interior Ministry, she was born in 1888 and will soon celebrate her 120th birthday.
13.02.2008To create it, scientists used blood vessels of pigs' intestines, on which they then grew cultures of liver cells – hepatocytes.
29.06.2009A new Canadian study highlights the general health issues of older people and the factors that ensure a healthy old age and active longevity.
29.05.2009Diabetic patients managed to get rid of insulin dependence by "unlearning" the immune system to attack beta cells of the pancreas.
16.04.2009Researchers from the University of Kiel have developed a method for creating a layer of magnetic nanoparticles on the surface of stem cells. Such cells can be injected into a vein and delivered to any place in the patient's body using magnetic fields.
13.04.2009"In particular, we are negotiating with a French company about the construction of an insulin production plant, but I cannot say now that this investment project is already in operation," Lyudmila Kostkina, the vice–governor of St. Petersburg, said at a press conference.
02.04.2009Injections of stem cells into the heart muscle improve the condition of patients with severe angina.
01.04.2009When treating with this complex, general anesthesia is not required, since the patient does not feel pain. There are no scars left after the procedure.
03.02.2020Russian manufacturers and scientists are placed in non-competitive conditions, when the delivery of reagents is carried out for 2 or more months at prices many times higher than the catalog. Solving this problem will reduce the risk of "brain drain" in the field of biotechnology, will facilitate the creation of innovative developments and reduce the production costs of companies working in the field of healthcare and biotechnology.
02.03.2009The company, which tried to turn the blood of young people into a cure for old age, announced the termination of work.
22.02.2019From a scientific point of view, alcohol is not contraindicated for people taking antibiotics, with the exception of metronidazole (known to many by the most popular of trade names – trichopol).
11.01.2009The project of a modular bionic prosthetic arm will receive grant support from the Skolkovo Foundation in the amount of 300 thousand rubles.
19.04.2018An Australian man received a kidney from his wife as a Valentine's Day gift.
16.02.2018Financial difficulties increase the risk of heart attack by 13 times, and stress at work – by 5.6 times.
13.11.2017Now, according to the American Center for Gerontology, Maria de Jesus from Portugal has become the oldest person. She was born in 1893, and is only a few months younger than Edna Parker.
28.11.2008Scientific events of the All–Russian conference with international participation "Biotechnology - medicine of the future" are held on the sites of the Academic Park and NSU for three days.
24.07.2017The first thousand doses of the Ebola vaccine developed at the Gamalei Research Center for Epidemiology and Microbiology were sent to the Republic of Guinea on July 12.
13.07.2017An international team of scientists has found that eating moderate portions of chocolate reduces the risk of such a serious disease as atrial fibrillation.
24.05.2017NPO Microgen has started phase I clinical trials of the first domestic polyvalent vaccine containing two serotypes of the meningococcal virus.
29.03.2017You can write to the editor at:
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