What are the cause leading to nephritis?

Nephritis is a major killer of human health, many nephritis patients want to understand the cause of the nephritis?
The present situation, has been considered hemolytic streptococcus infection is a major cause of the cause nephritis, recently found that infection of other pathogenic microorganisms and; the intrusion of some heterogeneous material, can cause nephritis.The cause of nephritis can be divided into the following categories:
Bacterial infection leading to glomerulonephritis: Streptococcus, Staphylococcus,pneumococcus, typhoid bacillus, diphtheria bacillus and M. leprae can be pathogenic;
Virus infection leading to chronic nephritis: including measles virus, varicella-zoster virus, hepatitis B virus; B virus, mumps virus, herpes zoster virus, and some tumor viruses and other infections;
Burgdorferi infection causes nephritis: such as Rickettsia, Treponema pallidum.
Parasitic infections leading to nephritis: such as trypanosomiasis, Luo Asi insects, Monteggia schistosomiasis, etc.;
Biological toxins invade the body leading to nephritis: such as pollen, bee venom;
Drug intoxication leading to nephritis: such as penicillamine;
Heavy metal poisoning leading to nephritis: such as gold, mercury, bismuth.
All these factors are the cause of nephritis, the above description, I believe you andnephritis have a certain understanding, if you want to know more knowledge about the cause of the nephritis