The only transplanted tissues that house enough immune cells to cause graft vs. host disease are the blood and the bone marrow.
cells or tissues
the reason for RA is stil not understood.
Bacteria that cause disease are called pathogens. ( as are any other microorganism that causes disease). Pathogens cause disease either by 1) preventing host tissues from functioning properly. i.e stop oraganelles in the cells from working or by reproducing and bursting cells. 2) Producing toxins which destroy host tissues.
Fibroadenosis is a type of fibrocystic disease in the breasts. It cause breast lumps made of glandular and fibrous tissues.
Examination of tissues or liquids from the living body to determine the existence or cause of a disease is known as biopsy.
type of cancer involving tissues of the lymphatic system, or lymph nodes. Its cause is unknown, although
transplanted Africans and their descendents
In general bacteria that cause disease are called pathogenic bacteria. The ones that do not cause disease are often referred to as "healthy" bacteria or "good bacteria" See Related Links for a good discussion on types of bacteria. The strain of E. Coli that lives in the mammalian gut does not cause any disease unless it were transplanted to elsewhere in the body.-- That means is DOES cause disease. Sorry,,had to add that because your answer was misleading. Bifidobacterium dentium. It is found in the digestive system and is thought to produce GABA, a naturally produced pain relieving agent and neurotransmitter in the human body.
Histology is the study of tissues under a microscope. An histological analysis is something a lab or a pathologicst does to determine the nature and cause of a disease.
The injury may cause tissues to be exposed through wounds, which subsequently become infected by bacteria and other organisms. For example, septic wounds and/or blood poisoning
There are actually three ways that bacteria can cause disease, although the first two are the most commonly cited. 1. Bacteria can cause disease directly by actually attacking and digesting human cells and tissues. 2. Bacteria can cause disease indirectly by producing harmful by-products that harm surrounding tissues. 3. Bacteria can cause disease indirectly by provoking an immune response. In order for this one to count, the immune response must result in the body's immune system destroying or damaging cells and tissue in its attempt to destroy the bacteria. Some bacteria are capable of damaging the body using all three of these mechanisms.
The Proteins which have changed to perions and cause mad cow disease . They are found in brain , nerve and lymph tissues as wll as liver , kidney and pancereas .