Check out this site by Jerry Thornthwaite, Phd. He says he discovered them.
http://www.cancerfoundation.com/NKcells.html
I know he's doing some EXCELLENT work with some supplements that are helping people fight their cancer.
How a natural killer cells don't kill own or self cell because NK cells are non specific in nature
Perforins are toxic chemicals that punch holes into the cell membrane of an infected cell to lyse the cell
far as i know of there is no nk cells
schimper
Sickle cell anemia was discovered in the 1870's and carried many names, but 1922 it was officially named sickle cell anemia.
{GD} scruffs
How a natural killer cells don't kill own or self cell because NK cells are non specific in nature
Perforins are toxic chemicals that punch holes into the cell membrane of an infected cell to lyse the cell
Yes our immune system does fight it. These are the NK cells. NK cells naturally present Inhibitory R and NK R. Target cells do not present MHC but present the ligand for NKR. So although lignad on NK binds to NKR, there is no MHC to interact with inhibitory R. So NK cells do not receive inhibitory signal and attacks the cell (e.g. cancerous cell). But at times there may be cancer cells undetected, which is why our immune system can't 'sense' it.
Well that was the fist discovered cell membrane
Rober Hook first observed the cell.So he also discovered the cell wall.
NK cell
He discovered the cell nucleus within cells as one of his major accomplishments
NK Novalja was created in 1993.
NK Opatija was created in 1911.
NK Karlovac was created in 1919.
NK Nosteria was created in 1921.