If you are asking what is psoriasis, then perhaps you may think you or a family member has this embarrassing disease that manifests on the skin as dry, red, scaly patches or as red patches with loose silvery patches on top. The most common areas it affects are knees, elbows, and the scalp but can be found all over some sufferer’s bodies.
It was believed to be a problem with the patient’s immune system that starts inside the skin and works its way out, showing on the skin as described above.
Psoriasis affects between five and seven million people in the USA and it does not discriminate. It is less likely to be found in children (juvenile psoriasis) and when it is found, it affects more boys than girls. Men and women suffer equally from it, and it does not matter what race you are.
In 2005 Scientists at the Research Institute of Molecular Pathology in Vienna developed the first true animal model for psoriasis and are finding the steps to why people get psoriasis, and the possible psoriasis causes.
Psoriasis is a disease of unsolved pathogenesis found in somewhere between 1% and 3% of the population. It appears as inflamed, scaly and often disfiguring skin lesions, and can often be accompanied by arthritis of the hand and feet joints, especially fingers and toes.
The disease could not be reproduced and studied in animals, but scientists have now been able to solve a few of the bewildering aspects of the psoriasis
A team of researches were able to design a strain of mice that could carry the disposition for psoriasis which could be activated at any time. The adult mice developed the tell-tale signs of psoriasis, and the new strain of mice developed pustular psoriasis and psoriatic arthritis. This meant that scientists could study the pathogens involved.
A spokesman stated that he strongly believed that the model would be suitable for pre-clinical studies, with a cure for psoriasis being the final goal.
Their theory thus far appears that the belief about this disease being from the inside and working outwards on the skin, may actually be the opposite, that is the disease could be on the outside working in!
Even the researchers are still scratching their heads and asking what is psoriasis. There is obviously much more research to be done, and if you need some psoriasis help, or would like to learn more about psoriasis treatment options, please check out the info below!