New evidence shows cytotoxic T cells can identify, invade, and destroy targets of large mass like T. gondii tissue cysts

CD8+ cytotoxic T lymphocytes can kill host cells infected with various microorganisms as well as single individual cancer cells through direct cell-to-cell contact, but their ability to destroy a target of large mass remains unexplored. A study in The American Journal of Pathology provided novel evidence on the capability of the immune system to eliminate large parasite-filled cysts associated with […]

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Birthweight and early pregnancy body mass index may risk pregnancy complications

Women who were born with a low birthweight are at increased risk of pregnancy complications, according to a new Obesity study. The findings suggest that women who were born small may have been affected by unfavourable intrauterine conditions, and the physiological demands of pregnancy may act as a “second hit” leading to pregnancy complications. In the study of 5,336 women, […]

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