Cancer

When normal cell ( A) damage or stripper ( 2), they experience apoptosis ( 1); cancer cell ( B) avoids apoptosis and always cut x'self.


Cancer is disease in-group ness marked with cell division that is is not in control and ability of the cells to groan other biological network, either with direct growth in adjacent network ( invasion) or with migration of cell to far place ( metastasis). Growth that is is not in control the is caused [by] DNA damage, causes mutation in vital gene controlling cell division. Some fruit of mutations possibly required to change normal cell become cancer cell. The mutations often is resulted chemical agent and also physical of so-called carcinogen. Mutation can happened spontaneously ( obtained) and or is endowed ( mutation germ line).


Cancer can cause many different symptoms, bases on its(the location and character from ferocity and whether there are metastasis. a determining diagnosis usually requires microscopic inspection of network obtained with biopsy. After diagnosed, cancer usually is taken care of with operation, chemotherapy and/or radiation.


when sleazy, most cancer causes death; cancer is one of the root cause death in developing countries. Most cancer can be taken care of and many healed, especially if(when treatment is started [by] since beginning. Multiform of cancer relates to environmental factor that is actually can be avoided. Tobacco smoking can cause many cancers from other environmental factor.


Tumor ( language Latin; swell) refers network mass that is below par, but cans be in the form of " malignant" ( haves the character of cancer) or " tame" ( doesn't have the character of cancer). Only tumor raised hell capable to groan other network and or having metastasis.


diagnose cancer


Most cancer is recognized by sign or symptom seen or through " screening". Second this is not towards to clear diagnosis, usual requires a biopsy. Some cancers is found not intentionally at the time of evaluation in from problem which do not correlate.

Cancer research


Cancer research is scientific business which many elaborated to comprehend disease process and finds enabling therapy. Though understanding of cancer had grows in exponent since last decade from century ke-20, radical new therapy only found and introduced step by step.

Resistor tyrosine kinesis ( imatinib and gefitinib) by the end of 1990-an is assumed [by] a main breakthrough; they bother especially with protein tumor. Antibody monoclonal has proven a big step in treatment ontological.