The cytotoxin a-amanitin is a bicyclic octapeptide occurring in high concentrations in the deadly, poisonous mushroom Amanita phalloides. The primary cytopathogenicity of the amatoxins is the inhibition of RNA polymerase B (ribonuc1eosidetriphosphate:RNARead More…
Blood consists of red and white cells which, along with platelets, are all suspended in plasma. All peripheral blood cells are derived from a single cell type: the stem cell (also knownRead More…
All creatures, from the simplest viruses to humans, have complex protein structures that are made up of the same 20 amino acids. In the process of studying the proteins, biologists found aRead More…
For drugs, the package insert is just as people’s “birth certificate”; it’s the certification all the drugs should carry when they are listed, which contains the most basic and important information. TheRead More…
Pharmacological Effects: 1. It can inhibit the growth hormone, thyroid stimulating hormone, insulin, and pancreatic glucagon secretion. 2. It can inhibit gastric acid secretion stimulated by the test meal and 5 pentagastrin,Read More…
Science and technology plays an important role in people’s daily life. If you compare the life of people today with that in the past, it is easy to see that science andRead More…
The research from academic community in science Q&A is endless, the research is beyond the information science, communication, sociology, computer science, as well as some other fields. Clearly, medical science has keptRead More…
Current application of the methods in modern biology and the studies on the division of labor in clonal plants will be promoted, according to recent scientific studies. Actually, the first technological revolutionRead More…
Diabetes is a kind of metabolic disease characterized by high blood sugar. Hyperglycemia is mainly caused due to defects in insulin secretion or action of biological damage, which might also lead toRead More…
As is seen, daily skincare regimen has been regarded as a good way to ensure that the skin remains in the best possible health, regardless of the seasons. Clearly, most people preferRead More…