After a few years away from it, I have returned to fantasyland. Team rosters will be posted on the sidebar. This also means that transactions will be posted weekly; like before there should be something of interest for the less baseball-interested reader. The Slaves have always, always been a mythopoetically terrible franchise. I'm a little curious to see how the season will play out.
University of Cambridge researchers have captured stunning microscopic footage of how killer T cells (a type of white blood cell) can protect the body from pathogens. The video shows a T cell hunting down a cancer cell and engulfing it.
Cytotoxic T cells are just 10 microns in length, approximately one-tenth the width of a human hair. The actual action has been sped up and appears 92 times faster in the video.
The microscopic footage was shot by PhD student Alex Ritter, in the laboratory of Gillian Griffiths, a professor of immunology and cell biology at Cambridge.
How will this help cancer research? On the YouTube page, professor Griffiths explains it this way:
“Cytotoxic T cells are very precise and efficient killers. They are able to destroy infected or cancerous cells, without destroying healthy cells surrounding them . . . By understanding how this works, we can develop ways to control killer cells. This will allow us to find ways to improve cancer therapies, and ameliorate autoimmune diseases caused when killer cells run amok and attack healthy cells in our bodies.”