A recent new study suggests that a parasite called “Toxoplasma gondii,” which is replicated in cats and most often spreads to humans through raw meat, may increase the risk of human brain tumors.
according to Live science The findings are now reportedly useful as “another reason for people to cook meat and care around cat litter boxes.”
In their study, the authors of the study identified the presence of T. gondii antibodies in the blood of people who identified past exposure to parasites and the development of glioma, the most typical brain tumor type several years later. I found a relationship with.
According to Anna Coghill, a co-author of the study and a cancer epidemiologist at the Mofit Cancer Center in Tampa, Florida. International Journal of Cancer Earlier this week, we suggest that people with high exposure to the T. gondii parasite are more likely to develop gliomas.
However, she said that current findings should be “replicated in larger, more diverse groups of individuals,” leaving the average person with a lifetime risk of developing glioma low overall risk. I warned that there was.
(Photo: Chao School in Pixa Bay)
A recent new study suggests that a parasite called “Toxoplasma gondii,” which is replicated in cats and most often spread to humans by raw meat, may increase the risk of human brain tumors.
This current study does not prove a causal relationship for such an association. According to Atlanta-based American Cancer Society epidemiologist and study co-author James Hodge, there is no evidence of relevance, but it does not mean that T. gondii will definitely lead to glioma in all situations. .. He added that people with glioma do not have T. gondii antibodies and vice versa.
The· T. Gondy It infects most warm-blooded animals and even humans. Nevertheless, it experiences sexual duplication only in cats, so it must infect cats for the completion of their life cycle.
The aforementioned parasites that can infect the brain are notorious for infected rats to make cats less alert and not promote their own replication.
It is also associated with human risky behavior. The latter can be exposed to parasites by scooping cat litter from infected pets, but a more common route of exposure is by absorption of raw or undercooked meat from infected animals. Thing.
This report also reports that T. gondii infection Toxoplasmosis Is common, affecting about 2 billion people worldwide and 40 million in the United States alone.
According to the Centers for Disease Control and Prevention, most infected people are asymptomatic because their immune system controls the parasites. However, in rare conditions, parasites can cause serious symptoms, including loss of vision.
Glioblastoma is a deadly cancer, and glioblastoma is its most deadly subtype.Approximately 5 year survival rate Glioblastoma Only 6 percent of people over the age of 55. The American Cancer Society said, compared to that of the general public without cancer. Risk factors for glioma include men, the elderly, tall, and non-Hispanic.
In addition, to investigate the effect of exposure to T. gondii on the risk of developing glioma, researchers investigated T. gondii from blood samples of glioma whose samples were collected years before diagnosis. I searched for antibodies.
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