Scientists warn against a dangerous toxin that can disrupt the healthy functioning of our brain. Explained that The parasite can get into the body after consuming insufficiently cooked meat or inhaling cat feces. , their study indicated that tens of millions of people could be at risk.
Experts from the University of California in Riverside pointed out the parasite called toxoplasm ordinary (toxoplasma gondii). In the report published, they revealed that 10 to 30 % of the US people can be infected without realizing that.
This invasive parasite is dangerous because it can interfere with the function of brain cells. Scientists have found that neurons infected with toxin release less extracellular vesicles that are crucial in the exchange of information. “Can disrupt the way neurons and glial cells, especially astrocytes, maintain a healthy brain environment“A stressed Emma H. Wilson, the research leader.
The parasite is mainly transmitted by cats. (illustration photo)
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Many people may not know that they are infected
Wilson explained that Infection of neurons causes an increase in glutamate levels, leading to seizures and other neurological problems. “Even a handful may change the neurochemical balance in the brain. This indicates that Communication between neurons and glial cells is vulnerable to parasites attack“she noted.
The problem is also that The parasite may be inactive for years, so it is difficult to identify it. Although there are tests to find out if a person has ever been infected, Doctors have no opportunity to reveal its presence yet. Wilson still hopes that research will help in the development of new drugs. “There is no need to avoid an infected person, most patients live all their lives without symptoms. Caution should be Especially pregnant women because the parasite can cause serious congenital defects“added.
Especially pregnant women should be careful. (illustration photo)
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According to experts, the most effective prevention is Proper handling of food and sufficient hygiene. “Cook the meat thoroughly, wash the vegetables and Always wash your hands after handling a cat litter, especially for chicks that exclude the parasite much more often“Wilson said.
