In 1987 as a postdoctoral fellow in immunology at Stanford,
Mike McCune also worked at SF General Hospital….But in a classic 1953 paper Medawar announced the discovery of a secret passage through this immunological fortress. If an embryonic mouse were given cells from another mouse strain, its developing immune system could somehow learn to recognize as "self" both its own tissue and the foreign cells."Medawar's paper suggested that if I wanted to put human immune cells into a mouse," says McCune, "I should use fetal tissue. Because fetal immune cells can be taught to see foreign tissue-in this case the mouse-as self."
As embryonic human immune cells develop, they mature into all the different cells of the immune system, including the white blood cells known as T cells. T cells are the ones that discern self from nonself and thus cause transplant rejection. They are the quarterbacks of the human immune system-and the prime target of the AIDS virus.
These immune cells are called T cells because they mature in the thymus, the gland beneath the breastbone. In 1978, 25 years after Medawar's original finding, another classic paper showed that the fetal thymus is actually the "school" in which T cells learn to recognize cells tagged with foreign labels. "This second paper," says McCune, "suggested that I would also need to implant a human fetal thymus into the mouse if I wanted to get mature human T cells that could recognize the mouse's body as self. And I had to have T cells because to make the mouse a valid AIDS model, I had to infect its T cells with the virus." http://www2.hawaii.edu/~johnb/micro/m130/readings/HumanMouse.htm
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5-29-21 The Center for Medical Progress (CMP), a medical ethics watchdog, has reported that horrific experiments were being conducted at the University of Pittsburg involving the body parts of aborted fetuses.
According to CMP, such experiments are funded by grants from Antony Fauci-led NIAID at the National Institute of Health (NIH). In one such experiment, the scalp of an aborted 5-month old fetus was stitched on to the back of a lab rat. https://www.opindia.com/2021/05/anthony-fauci-led-niaid-funded-experiments-involving-aborted-babies-university-of-pittsburg/
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