Soy cancer

Resource for Soy cancer and fun search portal . Continue for our current list for the Soy cancer

Love Poems, Love Calculator

Arts And Entertainment

Health And Fitness

Home Based Business

Self Improvement

Dating, Love, Sexuality

Relationships

Funny Pictures

MSN Nick Names,Display Pictures,Emoticons,Background

In cellular model systems, cells are exposed to carcinogenic influences (chemicals, radiation). In these systems, the first signs of a cell developing into a tumor cell are:

  • Immortality. The usual number of cell divisions for a mammalian cell is 50-60 (cell senescence), then it ceases to divide. Tumor cells keep dividing forever.
  • Altered morphology.
  • Building of cellular clusters (Foci).
  • Loss of contact inhibition.
  • Low or no need for growth factors.

Items 2-4 (above) can sometimes be traced to mutations in genes that result in a disruption of cell adhesion. Some cell adhesion proteins are oncogenes.

The term cancer is very broad and covers many different illnesses including:

  • Carcinoma (arising from epithelial cells)
  • Bladder carcinoma
  • Breast cancer
  • Cervical cancer
  • Colorectal cancer (includes colon, rectum, anus, and appendix)
  • Esophageal cancer
  • Endometrial cancer (uterus)
  • Hepatocellular carcinoma (liver)
  • Laryngeal cancer
  • Lung cancer
  • Oral cancer
  • Ovarian cancer
  • Pancreatic cancer
  • Prostate cancer
  • Renal cell carcinoma (kidney)
  • Skin cancer
  • Stomach cancer
  • Testicular cancer
  • Thyroid cancer
  • Sarcoma (arising from connective tissue and related)
  • Gastrointestinal stromal cell tumor (GIST)
  • Rhabdomyosarcoma (muscle)
  • Osteosarcoma (bone)
  • Hematological malignancies (blood and bone marrow)
  • Leukemia
  • Lymphomas
  • Hodgkin's disease
  • Non-Hodgkin's lymphoma
  • Multiple myeloma
  • Miscellaneous
  • Brain tumor
  • Melanoma, Moles and dysplastic nevi
  • Teratoma

Treatment of cancer typically involves surgery to remove tumors and nearby lymph nodes to which the cancer may have spread, combined with radiation therapy and/or chemotherapy. The latter two target cells in the body that are rapidly dividing. This includes the cancer cells but also certain healthy ones, which is the reason for the severe side effects of these treatments.