India’s biggest ‘enemy’ made vampire rats in the lab, trying to make humans immortal
Will it stop aging?
According to media reports, Chinese scientists are looking for a way to stop or reduce aging. For this, he prepared vampire rats in the lab. on which it is being used. If this experiment is successful, then it will be tried on humans as well. A report was also published in the journal Cell Stem Cell regarding this experiment. This technique is being called heterochronic parabiosis (HP).
New blood delivered to the body of rats
It was told in the report that when the blood becomes old, it makes the organs, tissues and cells old. Because of this, the power of humans decreases and they become old. If this process is stopped, then humans remain young. Because of this, Chinese scientists injected blood into the body of the old rat. For this, the circulatory systems of both the rats were surgically connected.
Compare 1.64 Lakh Single Cells
In the new study, scientists examined the effects of the technique in mice at the single-cell level, creating a systemic atlas of HP and aging. In this research, scientists isolated more than 164,000 single cells in seven organs in the last 5 years and then compared them.
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What did the study find?
The scientists found in the study that hematopoietic stem and progenitor cells (HSPCs), which are stem cells, give rise to other blood and immune cells. These young are most sensitive to blood. This research will give the necessary data for diseases related to aging etc. The arrival of new blood in the old rat affected its age, but nothing can be said about humans.
Why is the question arising?
It is alleged that China prepared the corona virus in Wuhan’s lab, which accidentally spread all over the world. However, China continues to deny this. The WHO team also went to Wuhan to investigate, but China picked up the evidence. In such a situation, now other countries are questioning this project of China.