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Nobel Prize in Medicine awarded for receptor research

Nobel Prize in Medicine awarded for receptor research

The Nobel Committee in Stockholm has named the laureates in Medicine — David Julius and Ardem Patapoutian. They discovered how temperature or touch, for example, is transformed into human sensations.

“Tactile and temperature receptors are very important. Without them, a rare organism would have survived in extreme environmental conditions. They are present not only in humans, but also in many animals, even invertebrates. Being in the skin of the entire surface of the body and even in the mucous membranes, for example, in the oral cavity, they allow the body to avoid excessively hot, cold and other irritants”, said Igor Kastyro, Ph.D., Senior Lecturer at the Department of Normal Physiology, RUDN University.

RUDN University scientists are also researching receptors. At the Department of Normal Physiology of RUDN Medical Institute, doctors invented a device with which it is possible to determine the body’s sensitivity to heat.

“Heat receptors can also act as pain receptors, since extreme temperatures are perceived by the body as pain. At the Department of Normal Physiology, RUDN University, we have proposed a new version of the thermoesthesiometer — a device for studying temperature sensitivity. It is used to determine the limits of human sensitivity to temperature,” said Igor Kastyro.

The research of RUDN University scientists will help to more accurately determine how acclimatization takes place in conditions far from the usual climate and adaptation to new weather conditions.

“Many foreigners from warm countries study at RUDN University. Arriving in Russia, they find themselves in conditions of a long period of low temperatures. We want to observe how the number of these receptors in them changes over time, how their body adapts to low temperatures,” noted Igor Kastyro.

International scientific cooperation View all
03 Nov 2017
The main goal of the RUDN University and UNISDR Office for Northeast Asia and Global Education and Training Institute for Disaster Risk Reduction at Incheon (UNISDR ONEA-GETI) cooperation is to obtain knowledge about disaster risk reduction and international experience in this area for creating training courses for basic and additional professional education in RUDN
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Main Publications View all
15 Nov 2017
RUDN University scientists publish results of their scientific researches in highly-recognized in whole world and indexed in international databases journals (Web of Science, Scopus ect.). That, of course, corresponds to the high status of the University and its international recognition. Publications of June-September 2017 ( In Journals of categories Q1-Q3)
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20 Apr
RUDN University agronomists increased wheat yield by 65%

RUDN University agronomists have proposed a new scheme for fertilizing winter wheat, which allows increasing the yield by 68%. The key to this is in the combination of nitrogen and growth regulators.

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20 Apr
RUDN Biologists Study Live Microorganisms in Toxic Liquids for Metalworking

RUDN biologists have studied microorganisms that can survive in metalworking fluids. The results will allow “picking up” bacteria and fungi that can process toxic waste fluids into a harmless product.

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20 Apr
The chemist RUDN created a catalyst for more efficient oxidation of cyclohexane

The chemist of RUDN together with colleagues from Iran and Spain created a catalyst based on palladium and nickel for the oxidation of cyclohesane in the production of adipic acid, which is used for the production of cleaning products, food dyes and other substances. The new catalyst made it possible to double the consumption of cyclohexane.

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