Silent cancer and parasitic: Schistosoma Mansoni

An almost invisible parasite threatens global health. For example, Schistosoma Mansoni, known as the Douve du Blood, infects millions of people around the world. Furthermore, Silent. Consequently. Furthermore, it penetrates the skin without pain, remains undetectable for a long time and can cause serious complications, ranging from organic lesions to certain cancers. However, Explanations.

Behind its 17 millimeters, Schistosoma Mansoni hides a formidable ability to blend into the human organism. For example, Responsible for intestinal schistosomia, this flat worm mainly infects populations in contact with contaminated fresh water. Moreover, The figures speak for themselves. In addition, According to the World Health Organization (WHO). Moreover. Therefore, more than 250 million people were affected in 2021, including a majority in sub-Saharan Africa, but also in certain regions of South America, the Caribbean and the Middle East.

The silent cancer parasitic: schistosoma mansoni new infection occurs when the larvae. Therefore. from snails that silent cancer parasitic: schistosoma mansoni have ingested eggs of parasites present in human excrement, penetrate the skin during simple daily activities. However, Swimming, laundry, fishing or agriculture among others. Moreover, Once installed, they develop and release thousands of eggs capable of colonizing various vital organs. Moreover, These eggs trigger violent inflammatory. immune reactions. which cause severe liver, bladder, kidneys and, in certain cases, promote the development of cancers, in particular the bladder in the long term.

How this parasite escapes human defenses – Silent cancer parasitic: schistosoma mansoni new

If the disease has been known for a long time, it remains largely underdiagnosed. The first symptoms such as fever, cough, diarrhea, abdominal pain are often confused with other tropical infections. At this point. it is estimated that hundreds of thousands of deaths each year are assigned directly or indirectly to schistosomiasis. The danger lies especially in the silent cancer parasitic: schistosoma mansoni new fact that the symptoms appear slowly and permanently. Patients sometimes live years with the silent cancer parasitic: schistosoma mansoni parasite. without being aware of it, until the appearance of irreversible sequelae.

The particularity of Schistosoma Mansoni intrigues researchers. Unlike most bacteria. other parasites that cause pain, itching or rastered rashes, the blood moat penetrates into the skin without immediate alert. A recent study by Tulane University (United States) highlighted the mechanism. The worm inhibits the activity of a protein called TRPV1+, responsible for the transmission of pain, heat or itching signals. Result: the victim feels nothing, and the parasite also escapes the immune system. This discovery, published in The Journal of Immunology, could paradoxically offer interesting medical tracks.

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A threat that no longer remains confined to silent cancer parasitic: schistosoma. mansoni tropical areas

Professor of’Broski R. Herbert. who directed the study. believes that the molecules secreted by the worm to deactivate TRPV1+ could inspire new treatments against pain, even replace certain opioids. In the same way, they could be used to develop innovative anti-inflammatory drugs. Long confined to Africa and certain tropical areas, schistosomiase now worries Europe. Recent cases have been reported in lakes. rivers of fresh water in Spain, Portugal and even in the south of France. Climate change promotes the installation of the host snails of the parasite in previously not very favorable environments. In the United Kingdom, for example, 123 cases were identified in 2022, near the triple compared to the forefront. Experts believe that real figures could be much higher, many patients being asymptomatic or silent cancer parasitic: schistosoma mansoni new poorly diagnosed.

This observation highlights a major public health issue. Schistosomiasis, also called “fever of snails”, is no longer a distant disease. silent cancer parasitic: schistosoma mansoni Increased vigilance is therefore necessary, especially for travelers in contact with untreated fresh waters. The good news is that schistosomiasis is treated. The reference medication, praziquantel, kills adult worms and considerably reduces complications. But the effectiveness depends on the moment when the treatment is taken. The longer the diagnosis, the more irreversible the consequences may be irreversible.