Customer FAQ’s
How does vincristine kill cancer cells?
The ability of chemotherapy to kill cancer cells depends on its ability to halt cell division. Usually, the drugs work by damaging the RNA or DNA that tells the cell how to copy itself in division. If the cells are unable to divide, they die.
How do you administer vincristine?
The solution may be injected either directly into a vein or into the tubing of a running intravenous infusion (see Drug Interactions below). Injection of Vincristine Sulfate Injection, USP (vincristine sulfate) should be accomplished within 1 minute. The drug is administered intravenously at weekly intervals.
How does vincristine work in the body?
Vincristine is a chemotherapy drug that belongs to a group of drugs called vinca alkaloids. Vincristine works by stopping the cancer cells from separating into 2 new cells. So, it stops the growth of the cancer.
What are the side effects of vincristine?
Common side effects of vincristine sulfate injection include nausea, vomiting, weight loss, diarrhea, bloating, stomach/abdominal pain or cramps, mouth sores, dizziness, headache, hair loss, constipation, loss of appetite, changes in sense of taste, and numbness and tingling in the hands and feet.
What is vincristine used for?
Vincristine is cancer medication that interferes with the growth of cancer cells and slows their spread in the body. Vincristine is used to treat leukemia, Hodgkin's disease, non-Hodgkin's lymphoma, rhabdomyosarcoma (soft tissue tumors), neuroblastoma (cancer that forms in nerve tissue), and Wilms' tumor.
Does vincristine cause myelosuppression?
Vincristine (VCR) and L-asparaginase (L-ASP) are commonly used to treat canine lymphoma. As single agents, these drugs are not myelosuppressive. However, in combination, VCR and L-ASP cause severe neutropenia in some dogs. Medical records of 147 dogs were reviewed.
How does vincristine affect mitosis?
Effects of vincristine on cell survival, cell cycle progression, and mitotic accumulation in asynchronously growing Sarcoma 180 cells. VCR was found to affect cells in interphase, producing a transient G2 block at all drug concentrations and drug exposure durations studied. VCR did not affect DNA synthesis directly.
Does vincristine cause neuropathy?
Peripheral neuropathy results from some type of damage to the peripheral nerves. Certain chemotherapy drugs can cause peripheral neuropathy such as vinca alkaloids (vincristine), cisplatin, paclitaxel, and the podophyllotoxins (etoposide and tenoposide).
What function of the cell will be disrupted by vincristine?
Vincristine prevents the formation of microtubules in cells. One of the roles of microtubules is to aid in the replication of cells. By disrupting this function, vincristine inhibits cell replication, including the replication of the cancer cells.