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Paclitaxel is also known as Taxol and Onxol to be an anti-cancer drug. The drug is the first line treatment for ovarian, breast, lung, and colon cancer and the second line treatment for AIDS-related Kaposi's sarcoma. (Kaposi sarcoma is a cancer of the skin and mucous membranes that is commonly found in patients with acquired immunodeficiency ...
Prophase is the first stage of mitosis in animal cells, and the second stage of mitosis in plant cells. [10] At the start of prophase there are two identical copies of each chromosome in the cell due to replication in interphase. These copies are referred to as sister chromatids and are attached by DNA element called the centromere. [11]
This system uses numerals I, II, III, and IV (plus the 0) to describe the progression of cancer. Stage 0: carcinoma in situ, abnormal cells growing in their normal place ("in situ" from Latin for "in its place"). Stage 0 can also mean no remaining cancer after preoperative treatment in some cancers (e.g. colorectal cancer).
Wee1 activity is high in early prophase I and the accumulation of Cdc25 activates M-Cdk by direct phosphorylation and marking Wee1 to be degraded. Meiotic recombination may begin with a double-strand break, either induced by Spo11 [2] or by other endogenous or exogenous causes of DNA damage. These DNA breaks must be repaired before metaphase I ...
Cancer treatments are a wide range of treatments available for the many different types of cancer, with each cancer type needing its own specific treatment. [1] Treatments can include surgery, chemotherapy, radiation therapy, hormonal therapy, targeted therapy including small-molecule drugs or monoclonal antibodies, [2] and PARP inhibitors such as olaparib. [3]
The TNM Classification of Malignant Tumors (TNM) is a globally recognised standard for classifying the anatomical extent of the spread of malignant tumours (cancer). It has gained wide international acceptance for many solid tumor cancers, but is not applicable to leukaemia or tumors of the central nervous system .
In a 2020 study of 55,000 veterans with lung cancer, participating in a mental health treatment program was associated with 20%-25% lower risk of dying from cancer. Gaps in accessing mental health ...
An elevated mitotic index indicates more cells are dividing. In cancer cells, the mitotic index may be elevated compared to normal growth of tissues or cellular repair of the site of an injury. [2] The mitotic index is therefore an important prognostic factor predicting both overall survival and response to chemotherapy in most types of cancer ...