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An organism is a complex system consisting of many interconnected organs and tissues functioning in a single integrity. It is capable of self-regulation, maintaining the constancy of the internal environment and adapting to changing environmental conditions. Organisms of various species have an amazing ability to self-repair, growth and reproduction. In each organism there are complex biochemical processes that ensure the vitality and functioning of organs. The body's interaction with its environment, including nutrition, respiration, metabolism, and waste excretion, is also important. All these aspects make the organism an object of fascinating study for biology, medicine, and other sciences.

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Suspicions of hiding an ASF outbreak have been removed from the Pskov region
The controlling federal agency removed suspicions about the concealment of an outbreak of African swine fever (ASF) from a large pig-breeding complex in the Pskov region. One of the enterprises where the livestock of animals suffered from this disease will receive insurance in the amount of 0.5 billion rubles, Governor Mikhail Vedernikov said on Tuesday live on the Ekho Moskvy in Pskov radio stati...
Antibiotics in Milk, Danger or Cocktail Two In One?!
Антибиотики — это лекарственные препараты, направленные на уничтожение определенных болезнетворных бактерий в живом организме. Антибиотики используются для лечения человека, разных животных и растений. Возбудитель определенной болезни может атаковать как человека, так и животное, поэтому порой действующее вещество антибиотиков идентично, разница состоит в дозировке. Дозировка чаще всего состоит из...
Love celery? Here's how it affects the body
@ BeltaPlus What can replace unhealthy crunchy chips? Of course, celery. After all, its stems crunch no worse, but the benefits from them are much greater. Moreover, celery is a low-calorie product, it is easy to take it with you to work or a walk to the park for a quick snack with a high content of vitamins and minerals. We understand why celery is indispensable in the daily diet and what side ef...
Meat in sausage will be replaced only by chicken: in Kazan, experts exposed the “Krakow” by checking its DNA
A consumer tasting of sausages was held on the eve of the New Year at the State Alcohol Inspectorate of the Republic of Tatarstan. Five types of “doctor's”, which is often used for Olivier salad, and five types of “Krakow”, suitable for slicing, were selected for testing. PANDEMIC HIT SAUSAGE “Because of the coronavirus pandemic, tastings are now held less frequently, and because we began to evalu...
Gunzburg outlined the timing of the study of the drug against the reproduction of COVID
Alexander Gunzburg Clinical trials of a drug to suppress the reproduction of coronavirus may begin in 2022. This was announced by the director of the National Research Center for Epidemiology and Microbiology named after N.F. Gamalei Alexander Gintsburg in the film by Naila Asker-zade on the Russia 1 TV channel. “The drug, clinical trials, which will begin, I think, in the second half of 2......
"Omicron" in plague vectors. Actual about the pandemic on December 18
A new mutation of "omicron" allowed it to infect rodents, the Gamaleya Center is developing chemotherapy for COVID-19, a dispute over the origin of the "omicron". The most relevant about the COVID pandemic is in the RBC review December 18, 12:00 Moscow time Coronavirus Russia Moscow World +27434 (per day) 1......
"Omicron" in plague vectors. Actual about the pandemic on December 17
A new mutation of "omicron" allowed it to infect rodents, the Gamaleya Center is developing chemotherapy for COVID-19, a dispute over the origin of the "omicron". The most relevant about the COVID pandemic is in the RBC review December 17, 12:00 Moscow time Coronavirus Russia Moscow World +27743 (per day) 1......
Chumakov Center will create a vaccine against COVID-19 based on insect cells
The Chumakov Center is developing a coronavirus vaccine based on virus-like particles in insect cells, its director, corresponding member of the Russian Academy of Sciences (RAS) Aidar Ishmukhametov, said at a general meeting of the organization. The broadcast was conducted on the YouTube channel "Scientific Russia". “Two years ago, we in South Africa began work on the development of a polio vacci...
Skvortsova warned about the acceleration of the aging process due to COVID
Coronavirus provokes the development of processes characteristic of aging and accelerates them, Veronika Skvortsova, head of the Federal Medical and Biological Agency (FMBA), said at a general meeting of the Russian Academy of Sciences, RBC correspondent reports. “COVID-19 provokes and accelerates processes similar to the restructuring of aging. These changes in the first stages are potentially re...
Scientists have learned about the effectiveness of the drug from alcoholism in COVID
Disulfiram, a drug for the treatment of alcohol dependence, can be effective against coronavirus, writes Izvestia, citing Stanislav Ostavnov, head of the laboratory for analyzing population health indicators and digitalization of healthcare at the Moscow Institute of Physics and Technology. According to him, the benefits of using disulfiram in the fight against COVID-19 were justified by modeling ...
British scientists predicted the impact of "omicron" on mortality from COVID
Researchers modeled the impact of the omicron strain on the course of the pandemic. Under the optimistic scenario from December to April from COVID-19in England, 24.7 thousand people may die, with a pessimistic one - almost 75 thousand. Scientists at the London School of Hygiene and Tropical Medicine modeled the development of the coronavirus pandemic taking into account the impact of the omicron ...
Drunk driver made an accident in the Frunzensky district of the capital
Photo UGAI GUVD Minsk City Executive Committee December 11, Minsk. At about 6 p.m. on Lyutsinskaya Street, a 34-year-old man, driving an Audi, ran over parked Mercedes and Volkswagen cars, after which he was thrown off the roadway. Such information is posted on the Telegram channel of the UGAI GUVD of the Minsk City Executive Committee.As a result of the accident, the man was injured and was taken...
Virologists have named a possible source of the "hidden year" omicron strain
Scientists believe that the genetic traits of the "omicron" are more similar to the forms of the virus circulating in 2020 than to more recent strains.Virologists put forward two versions of the appearance of the omicron strain Scientists have argued about the origin of the omicron strain of coronavirus. Some argue that it could be formed as a result of mutations in the body of a person with a chr...
Experts called the death of leeches and the ryazhenka vaccine in schools the fakes of the year.
Most of the fakes were distributed through WhatsApp and YouTube. The most resonant were fakes about vaccination against COVID-19, in particular "the vaccine destroys the god gene" and "the vaccine changes the DNA" The autonomous non-profit organization Dialog and the Regional Public Center for Internet Technologies (ROCIT) compiled a list (RBC has) of the most resonant fakes that appeared on the I...
In the Far East, the number of wild boars has halved due to ASF
Specialists will evaluate the consequences of reducing the food supply after accounting for the Amur tigers. The number of wild boars, which serve as the main source of food for Amur tigers in the Far East, has been halved due to African swine fever, First Deputy Minister of Forestry of the Primorsky Territory Alexei Surovy said on Wednesday. To assess the consequences of a reduction in the food s...
In Minsk, a drunk driver of a passenger car rammed a trolleybus
December 7, Minsk. In Minsk, on Esenina Street, a drunk driver of a passenger car rammed a trolleybus, BelTA learned from the State Traffic Inspectorate of the Internal Affairs Directorate of the Minsk City Executive Committee.According to preliminary information from the senior inspector for agitation and propaganda of the traffic police department of the Moscow police department of the capital, ...
Moscow State University announced the possibility of significantly reducing mortality from coronavirus
Заместитель директора Медицинского центра МГУ Симон Мацкеплишвили считает, что многих смертей можно было бы избежать, если бы пациенты вовремя обращались за помощью Большого количества смертей от вызываемого коронавирусом заболевания можно было бы избежать, если бы заболевшие вовремя обращались к врачу и им как можно раньше назначали лечение. С таким мнением выступил в эфире «Радио России» замести...
The scientist expressed concern about the rate of mutation of the omicron strain
The concern is the speed of spread of this variant, said Botswana scientist Sikhulile Moyo, one of the first to pay attention to the new strain. The rate at which mutations occur in the omicron strain of coronavirus is of concern, said Sikhulile Moyo, a scientist at the Botswana-Harvard AIDS Institute. “We are still trying to understand how such a large number of mutations could have occurred in t...
Experts figure out what made the omicron strain 'more human'
Experts have found that when mutated, the coronavirus could receive a fragment of genetic material from the virus that causes the common cold.which will allow him to avoid attacks from the human immune system During the mutation, the omicron strain of COVID-19 could have received some of the genetic material from another virus that causes the common cold. This conclusion was made by experts from t...
Virologists doubted the conclusions about the danger of "omicron" for recovered patients
The increased danger of the omicron strain for those who have recovered from the coronavirus, which was identified by South African scientists, raises questions and needs more detailed research. This was stated by Professor of Virology, Head of the Laboratory of Especially Dangerous Infections of the Federal Research Center for Fundamental and Translational Medicine Alexander Chepurnov and Scienti...
Scientists have named the six best foreign vaccines for revaccination
The participants in the study were people who were initially vaccinated with drugs from AstraZeneca and Pfizer Scientists in the UK came to the conclusion that drugs from six manufacturers are suitable for revaccination of vaccinated AstraZeneca or Pfizer. According to the results of the study, it turned out that all of them allow you to increase the level of antibodies, reports Bloomberg. A total...
From little-known facts from the life of Alexander Gradsky to quick recipes for gourmet New Year’s snacks: the best of the week on BELTA+
Who was the talented musician and extraordinary person Alexander Gradsky, what unusual stories happened in the creative life of the famous science fiction writer Neil Gaiman, how to celebrate the New Year correctly and healthy, and significantly reduce the time to restore the body after the holidays, why persimmon is indispensable in the daily diet and how prepare delicious Italian appetizers for ...
Features of keeping and feeding chickens in winter
While it seems natural for hens to be worried when cold weather sets in, they are actually much more comfortable in the cold than you might think. The main thing is to provide proper care and feeding As a rule, when the days get shorter and the hens finish molting, egg production drops. But this is normal, as layers need about 16 hours of light a day to lay eggs, except in some productive breeds w...
Gunzburg appreciated the joint use of Sputnik Light and nasal vaccine
You can simultaneously get vaccinated against coronavirus with Sputnik Light and a nasal vaccine. This was stated by the head of the National Research Center for Epidemiology and Microbiology named after N.F. them. Gamalei Alexander Gintsburg, RIA Novosti reports. “We often do [Sputnik Light and a nasal vaccine] at the same time, there is no harm to the body from this,” Gunzburg said. Gunzburg rep...
Virologists doubt the data on the universal antibody from COVID
The discovery by Chinese scientists of 35B5 antibodies to coronavirus, which they claim is universal for use against all strains of the infection, is not applicable as a vaccine, but is suitable for treatment in the early stages of the disease. This was stated in a conversation with RBC by Sergei Voznesensky, Associate Professor of the Department of Infectious Diseases at the People's Friendship U...
In the United States allowed the restriction of air traffic due to omicron strain
The United States will explore the possibility of imposing restrictions on air travel with other countries due to the omicron strain. This was announced by White House Press Secretary Jen Psaki at a briefing. Also during the briefing, the country's chief infectious disease specialist, director of the National Institute of Allergy and Infectious Diseases, Anthony Fauci, confirmed that the first cas...
China announces discovery of antibodies against all strains of SARS-CoV-2
The spike protein of the SARS-CoV-2 virus has regions that practically do not change during mutations, antibodies to them will be effective against all strains, the scientists said.But experts doubt the significance of this discovery. When analyzing antibodies to the SARS-CoV-2 coronavirus that were produced in people who were seriously ill with COVID-19 , Chinese molecular biologists discovered a...
In Russia, the duration of the PCR test will be reduced due to the omicron strain
A negative PCR test for coronavirus will not last 72 hours, but 48 hours, due to the spread of the omicron strain, Anna Popova, head of Rospotrebnadzor, said at a meeting of the Presidium of the Coordinating Council under the government to combat COVID-19 . “Taking into account the characteristics of the new strain of omicron, its increased infectivity and potential ability to cause a much faster ...
Medicine against stillbirth of piglets found in human pharmacy
Dietary nitrates, which are used by athletes to enrich the body with oxygen, were proposed by Dutch scientists to be used in pig breeding. A group of scientists from Wageningen University published their work on the effects of dietary nitrates on pig health in Animals 2021 on the MDPI portal. “Stillborn piglets are a big loss and a problem in industrial pig production. For example, in superfertile...
The representative of WHO called the possible cause of the appearance of the omicron strain
The source of the emergence of the omicron strain of coronavirus could be an infected patient who did not fully recover from the previous version of COVID-19 , Maria Van Kerkhove, head of the technical group of the emergency diseases division of the World Health Organization (WHO), told the Financial Times newspaper. An immunocompromised patient infected with coronavirus, who was not completely cu...

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