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Other tests revealed that "The more antibodies there are in the blood of patients, the worse their disease will be.".
The researchers explained that some patients "COVID-19" They had higher amounts of antibodies than people with SLE, an autoimmune disease caused by virulent antibodies.
An immunologist at the University said "Scream" The study’s lead author, Aaron Ring, N. "Corona patients create antibodies that actually interfere with immune responses against the virus. Amounts of antibodies attack parts of the body and these parts are damaged".
Ring added in comments posted "guardian": "We are sure that these autoantibodies are harmful to patients (Covid 19)."Adding that negative effects can persist after the infection subsides, leaving patients with long-term health problems.
Waqal: "Since antibodies can persist for a long time, it is believed that they can contribute to the development of (Long-term Covid).".
Antibodies are supposed to inactivate viruses by attaching themselves to proteins on their surface, but antibodies "Subjectivity" It mistakenly binds to human cell proteins.
Danny Altman is a professor of immunology at "Imperial College" London, who was not involved in the study, believes that "Autoantibodies can well explain a variety of symptoms (Covid 19) and the long-term symptoms that some patients experience.".
Altman confirms: "I think this is very likely, especially by analogy with (other viruses like) Ebola and Chikungunya, where autoimmunity seems to be a big part of the answer.".
He said much of the research trend in the coming months will try to link the symptoms "Long Covid" On the subject of autoimmunity.
It is noteworthy that the results of the study that was carried out in 194 patients with Corona to varying degrees, have not yet been reviewed or published in a scientific journal.
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According to a report in the British newspaper “The Guardian”, the exaggerated amount of antibodies produced by the immune system of some patients with Corona can enter the body to complex and long-lasting health problems after overcoming the virus.
Researchers from Yale University found that “Covid 19” patients have a large number of “misleading” or “self” antibodies and instead of fighting the virus, it targets the body’s organs and systems, and even your immune system.
The researchers say this phenomenon can lead to serious complications from the Corona virus, which they called “Long Covid.”
And the scientists compared the immune responses of healthy and sick to Corona, and found that infected people had “abnormal antibodies” that stopped battles with the virus and killed helpful immune cells and attacked the body’s organs, from the brain to the liver , the blood vessels and the digestive system.
Other tests revealed that “the more antibodies there are in the blood of patients, the worse their disease.”
The researchers explained that some patients with “Covid 19” had higher amounts of antibodies than those with SLE, an autoimmune disease caused by virulent antibodies.
Yale University immunologist and lead author of the study, Aaron Ring, said: “Corona patients produce antibodies that actually interfere with immune responses against the virus. Amounts of antibodies attack parts of the body and these parts are damaged.” .
Ring added in statements published by “Guardian”: “We are confident that these autoantibodies are harmful to patients (Covid 19),” adding that the negative effects may continue after the infection subsides, leaving patients with problems with long-term health.
He said: “Since antibodies can persist for a long time, it is believed that they can contribute to the development of (Covid in the long term).”
Antibodies are supposed to inactivate viruses by attaching to proteins on their surface, but “auto” antibodies mistakenly bind to proteins in human cells.
Danny Altman, a professor of immunology at Imperial College London, who was not involved in the study, believes that “autoantibodies may well explain a variety of symptoms (Covid 19) and long-term symptoms suffered by some patients.”
“I think this is very likely, especially by analogy with (other viruses like) Ebola and Chikungunya, where autoimmunity seems to be a big part of the answer,” Altman emphasizes.
He said that a large part of the research directions in the coming months will try to link the symptoms of “prolonged Covid” with the problem of autoimmunity.
It is noteworthy that the results of the study that was carried out in 194 patients with Corona to varying degrees, have not yet been reviewed or published in a scientific journal.
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