The heredity foundation of temple neck cancer studies

A research set detection of the MaryCarrington leadership codes being subjected to gene of the body of inborn immunity cell of particular consociation can increase the risk of taking place the temple neck cancer.This research announces on TheJournalofExperimentalMedincine on April 4.
The majority of temple necks cancers(95%) all have relation with mankind the milk Tu-like in shape lump virus(HPV, humanpapillomavirus), this kind of virus will result in the chronic infection of growing the way.At HPV the temple neck of the masculine gender harm in can discover a kind of immunity cell that is called NK cell, this kind of cell may come to a decision whether virus infection and patient cancer happens to change.
The NK cell activates to be decided by from a set of is called KIRs(killercellimmunoglobulin-likereceptors) of is activated and repressed a kind of balance between signals by body egg white creation.These egg whites"companion"s that are enough subjected to physique with expression of almost all type cells combine together.
Carrington and colleague discovers to imply of repress activated KIRs of sex KIRs ratio many individuals, the risk of its temple neck cancer has to lower-this means the activating of NK cell occurrence of contributing to the cancer.The NK cell activates possible increment partial burning disease, but burning disease with other include stomach cancer to have relation with the promotion of the prostate gland cancer etc. cancer.But people still don't know how the burning disease promotes the occurrence of temple neck cancer currently.