13 May 2013

Check the tick for viruses

Two stripes – encephalitis, three – Lyme disease

Sibnet.RuMicrobiologists of Tomsk and Novosibirsk, together with employees of UMIUM LLC, are preparing to test a device that allows in the field to determine the presence of encephalitis virus and Lyme disease in a tick, said Alexander Myagkov, deputy director of the company.

"The device consists of a fork for removing a tick, a cylinder and a piston of a plastic syringe, a small ceramic washer and a special substance, a test tube with water, as well as a test strip with antibodies of the tick-borne encephalitis virus and Lyme disease," Myagkov said.

According to him, for the test, the tick is placed with a fork in a cylinder, where it is ground between the washer and the piston. Next, a few drops of water are added to the cylinder, after which the resulting mixture is squeezed onto a test strip.

"The strip is similar to a pregnancy test: the appearance of the first strip means the correctness of the test, the appearance of the second – the presence of encephalitis, the third – the presence of Lyme disease," the interlocutor explained.

At the same time, he stressed that conducting an express test does not exempt from visiting a seroprophylaxis point, where even a ground tick will be suitable for a full-fledged analysis. "The express test is being created for hunters, travelers and everyone who happens to be in the forest," Myagkov said.

According to him, the developers have not found analogues of the test in Russia. "There is a similar device in Poland, but there the system of grinding the tick is open, using a toothpick, so Rospotrebnadzor banned their sale in our country. In addition, their system costs 15 euros, and ours costs 100 rubles," the source said.

He noted that in the current season, developers will test one thousand devices, after which they plan to get permission for production and sale. "We assume that the express test will go on sale in 2014," Myagkov added.

Portal "Eternal youth" http://vechnayamolodost.ru13.05.2013

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