It has been well established that vertebrates of lower species, particularly urodele amphibians (common called “salamanders”), have an intrinsic capacity to regenerate a variety of body parts, including limbs, tail, jaw, and retina.
In higher mammals, examples of complex tissue regeneration are less common but can be seen in the seasonal regrowth of deer antlers.
In the human body the gastrointestinal (GI) tract is lined with mucosal tissues or mucosa.
As shown in Figure 7.0.1, mucosa is primarily comprised of epithelial cells that are attached to the basement membrane. Protruding from the wall of the intestine are tiny, finger-like projections called villi that increase the absorptive area and the surface area of the intestinal wall.
Gastric ulcer is a common, frequently-occurring disease. In clinical ,there were some treatment for gastric ulcer. But gastric ulcer has the high rate of ulcer relapse. And some anti-ulcer drugs more obvious side-effects limit the clinical application.
To prevent diseases, repair the damaged tissue organ and carry gastrointestinal component (GIC) into effect, we established a matching regenerative medicine technique according to the physiological characteristics of gastrointestine.
The main point of the technique is to protect mucosa, repair mucosa in time and prevent the gastrointestinal mucosa from being destroyed by alcohol, irritant and carcinogen,etc.
A safe bet to take would be one that claims not a single adult in the world did not suffer from some variety of stress. Stress is responsible for more loss of productivity, missed days, and illness than any other thing in the entire world. It affects millions of people on a daily basis. The effects range from headaches, muscle aches, anxiety, drug use, exhaustion, and insomnia. The list could go on and on, but not all stress is bad. Stress, in short burst, is actually beneficial, such as needing a rush of adrenalin. An example of good stress would be preparing for a speech. This short period of stress causes no damage. Stress that is continual, however, is not healthy. Increased blood pressure, increased breathing, and muscle tension over a long period of time harm the body. The long-term effects of stress can lead to depression. There are many ways of reducing tension and one way is through the use of prescribed medication from a physician. Another alternative that is gaining momentum is acupuncture.