Date: 4 weeks ago   Category: Health

The secret of danger of chlamydias is opened, biologists say


The university of Philadelphia and Thomas Jefferson University established why chlamydias are so dangerous. As transfers SciTech Europa, Chlamydia trachomatis bacteria came under the spotlight. The pathogen does not grow and does not breed in blood or other biological liquids. It gets in cages where there is already a reproduction. At most of people this feature does not allow immunity to find a bacterium effectively. Externally it is expressed that the infection difficult responds to treatment and is not always shown by symptoms.

Pathogenicity of Chlamydia trachomatis depends on inclusion which scientists describe as the intracellular parasitic niche made of an external membrane of a cage owner. When the human cage is infected, at each bacterium individual inclusion is formed. These inclusions merge then in one big element. And then the disease is already shown.

according to researchers, membrane-bound compartments (functionally various, surrounded with membranes areas) of eukaryotic cells merge all the time. And for bacteria it is uncharacteristic process. Now it is important to secrete bacterial protein which helps to protect intracellular parasitic compartments. By the way, process of merge in mycobacteria is crucial for development of tuberculosis.

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