Clinical data | |
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Trade names | Navelbine |
AHFS/Drugs.com | Monograph |
MedlinePlus | a695013 |
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Routes of administration | intravenous, by mouth [1] |
ATC code | |
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Pharmacokinetic data | |
Bioavailability | 43 ± 14% (oral) [2] |
Protein binding | 79 to 91% |
Metabolism | liver (CYP3A4-mediated) |
Elimination half-life | 27.7 to 43.6 hours |
Excretion | Fecal (46%) and kidney (18%) |
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CAS Number | |
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Chemical and physical data | |
Formula | C45H54N4O8 |
Molar mass | 778.947 g·mol−1 |
3D model (JSmol) | |
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Vinorelbine (NVB), sold under the brand name Navelbine among others, is a chemotherapy medication used to treat a number of types of cancer. [3] This includes breast cancer and non-small cell lung cancer. [3] It is given by injection into a vein or by mouth. [3] [1]
Common side effects include bone marrow suppression, pain at the site of injection, vomiting, feeling tired, numbness, and diarrhea. [3] Other serious side effects include shortness of breath. [3] Use during pregnancy may harm the baby. [3] Vinorelbine is in the vinca alkaloid family of medications. [1] It is believed to work by disrupting the normal function of microtubules and thereby stopping cell division. [3]
Vinorelbine was approved for medical use in the United States in 1994. [3] It is on the World Health Organization's List of Essential Medicines. [4] [5]
Vinorelbine is approved for the treatment of non-small-cell lung cancer. [6] [7] It is used off-label for other cancers such as metastatic breast cancer. It is also active in rhabdomyosarcoma. [8]
Vinorelbine has a number of side-effects that can limit its use:
Chemotherapy-induced peripheral neuropathy (a progressive, enduring and often irreversible tingling numbness, intense pain, and hypersensitivity to cold, beginning in the hands and feet and sometimes involving the arms and legs [9] ), lowered resistance to infection, bruising or bleeding, anaemia, constipation, vomitings, diarrhea, nausea, tiredness and a general feeling of weakness (asthenia), inflammation of the vein into which it was injected (phlebitis). Seldom severe hyponatremia is seen.
Less common effects are hair loss and allergic reaction.
The antitumor activity is due to inhibition of mitosis through interaction with tubulin. [10]
Vinorelbine was invented by the pharmacist Pierre Potier and his team from the CNRS in France in the 1980s and was licensed to the oncology department of the Pierre Fabre Group. The drug was approved in France in 1989 under the brand name Navelbine for the treatment of non-small cell lung cancer. It gained approval to treat metastatic breast cancer in 1991. Vinorelbine received approval by the United States Food and Drug Administration (FDA) in December 1994 sponsored by Burroughs Wellcome Company. Pierre Fabre Group now markets Navelbine in the U.S., where the drug went generic in February 2003.
In most European countries, vinorelbine is approved to treat non-small cell lung cancer and breast cancer. In the United States it is approved only for non-small cell lung cancer.
The Madagascan periwinkle Catharanthus roseus L. is the source for a number of important natural products, including catharanthine and vindoline [11] and the vinca alkaloids it produces from them: leurosine and the chemotherapy agents vinblastine and vincristine, all of which can be obtained from the plant. [12] [13] [6] [14] The newer semi-synthetic chemotherapeutic agent vinorelbine, which is used in the treatment of non-small-cell lung cancer [6] [7] and is not known to occur naturally. However, it can be prepared either from vindoline and catharanthine [6] [15] or from leurosine, [16] in both cases by synthesis of anhydrovinblastine. The leurosine pathway uses the Nugent–RajanBabu reagent in a highly chemoselective de-oxygenation of leurosine. [17] [16] Anhydrovinblastine is then reacted sequentially with N-bromosuccinimide and trifluoroacetic acid followed by silver tetrafluoroborate to yield vinorelbine. [15]
An oral formulation has been marketed and registered in most European countries. It has similar efficacy as the intravenous formulation, but it avoids venous toxicities of an infusion and is easier to take.[ medical citation needed ] The oral form is not approved in the United States, or Australia.[ medical citation needed ]
Alkaloids are a class of basic, naturally occurring organic compounds that contain at least one nitrogen atom. This group also includes some related compounds with neutral and even weakly acidic properties. Some synthetic compounds of similar structure may also be termed alkaloids. In addition to carbon, hydrogen and nitrogen, alkaloids may also contain oxygen or sulfur. More rarely still, they may contain elements such as phosphorus, chlorine, and bromine.
Chemotherapy is a type of cancer treatment that uses one or more anti-cancer drugs as part of a standardized chemotherapy regimen. Chemotherapy may be given with a curative intent or it may aim to prolong life or to reduce symptoms. Chemotherapy is one of the major categories of the medical discipline specifically devoted to pharmacotherapy for cancer, which is called medical oncology.
Catharanthus is a genus of flowering plants in the family Apocynaceae. Like the genus Vinca, they are known commonly as periwinkles. There are eight known species. Seven are endemic to Madagascar, though one, C. roseus, is widely naturalized around the world. The eighth species, C. pusillus, is native to India and Sri Lanka. The name Catharanthus comes from the Greek for "pure flower".
Laboratoires Pierre Fabre is a French multinational pharmaceutical and cosmetics company. The company had a consolidated turnover of 1.978 billion euros in 2012. It is headquartered in the city of Castres, Midi-Pyrénées, France.
Small-cell carcinoma is a type of highly malignant cancer that most commonly arises within the lung, although it can occasionally arise in other body sites, such as the cervix, prostate, and gastrointestinal tract. Compared to non-small cell carcinoma, small cell carcinoma has a shorter doubling time, higher growth fraction, and earlier development of metastases.
Vincristine, also known as leurocristine and marketed under the brand name Oncovin among others, is a chemotherapy medication used to treat a number of types of cancer. This includes acute lymphocytic leukemia, acute myeloid leukemia, Hodgkin's disease, neuroblastoma, and small cell lung cancer among others. It is given intravenously.
Pemetrexed, sold under the brand name Alimta among others, is a chemotherapy medication for the treatment of pleural mesothelioma and non-small cell lung cancer (NSCLC)..
Vinca is a genus of flowering plants in the family Apocynaceae, native to Europe, northwest Africa and southwest Asia. The English name periwinkle is shared with the related genus Catharanthus.
Gemcitabine, with brand names including Gemzar, is a chemotherapy medication. It treats cancers including testicular cancer, breast cancer, ovarian cancer, non-small cell lung cancer, pancreatic cancer, and bladder cancer. It is administered by intravenous infusion. It acts against neoplastic growth, and it inhibits the replication of Orthohepevirus A, the causative agent of Hepatitis E, through upregulation of interferon signaling.
Vinblastine (VBL), sold under the brand name Velban among others, is a chemotherapy medication, typically used with other medications, to treat a number of types of cancer. This includes Hodgkin's lymphoma, non-small cell lung cancer, bladder cancer, brain cancer, melanoma, and testicular cancer. It is given by injection into a vein.
Catharanthus roseus, commonly known as bright eyes, Cape periwinkle, graveyard plant, Madagascar periwinkle, old maid, pink periwinkle, rose periwinkle, is a perennial species of flowering plant in the family Apocynaceae. It is native and endemic to Madagascar, but grown elsewhere as an ornamental and medicinal plant. It is a source of the drugs vincristine and vinblastine, used to treat cancer. It was formerly included in the genus Vinca as Vinca rosea.
Vinca alkaloids are a set of anti-mitotic and anti-microtubule alkaloid agents originally derived from the periwinkle plant Catharanthus roseus and other vinca plants. They block beta-tubulin polymerization in a dividing cell.
Vindesine, also termed Eldisine, is a semisynthetic vinca alkaloid derived from the flowering plant Catharanthus roseus. Like the natural and semisynthetic vinca alkaloids derived from this plant, vindesine is an inhibitor of mitosis that is used as a chemotherapy drug. By inhibiting mitosis, vinedsine blocks the proliferation of cells, particularly the rapidly proliferation cells of certain types of cancer. It is used, generally in combination with other chemotherapeutic drugs, in the treatment of various malignancies such as leukaemia, lymphoma, melanoma, breast cancer, and lung cancer.
A mitotic inhibitor is a drug that inhibits mitosis, or cell division. These drugs disrupt microtubules, which are structures that pull the chromosomes apart when a cell divides. Mitotic inhibitors are used in cancer treatment, because cancer cells are able to grow and eventually spread through the body (metastasize) through continuous mitotic division. Thus, cancer cells are more sensitive to inhibition of mitosis than normal cells. Mitotic inhibitors are also used in cytogenetics, where they stop cell division at a stage where chromosomes can be easily examined.
Plant sources of anti-cancer agents are plants, the derivatives of which have been shown to be usable for the treatment or prevention of cancer in humans.
Tubulin inhibitors are chemotherapy drugs that interfere directly with the tubulin system, which is in contrast to those chemotherapy drugs acting on DNA. Microtubules play an important role in eukaryotic cells. Alpha- and beta-tubulin, the main components of microtubules, have gained considerable interest because of their function and biophysical properties and has become the subject of intense study. The addition of tubulin ligands can affect microtubule stability and function, including mitosis, cell motion and intracellular organelle transport. Tubulin binding molecules have generated significant interest after the introduction of the taxanes into clinical oncology and the general use of the vinca alkaloids. These compounds inhibit cell mitosis by binding to the protein tubulin in the mitotic spindle and preventing polymerization or depolymerization into the microtubules. This mode of action is also shared with another natural agent called colchicine.
Pembrolizumab, sold under the brand name Keytruda, is a humanized antibody used in cancer immunotherapy that treats melanoma, lung cancer, head and neck cancer, Hodgkin lymphoma, stomach cancer, cervical cancer, and certain types of breast cancer. It is given by slow injection into a vein.
This is a historical timeline of the development and progress of cancer treatments, which includes time of discovery, progress, and approval of the treatments.
Bis(cyclopentadienyl)titanium(III) chloride, also known as the Nugent–RajanBabu reagent, is the organotitanium compound which exists as a dimer with the formula [(C5H5)2TiCl]2. It is an air sensitive green solid. The complex finds specialized use in synthetic organic chemistry as a single electron reductant.
Metronomic therapy is a new type of chemotherapy in which anti-cancer drugs are administered in a lower dose than the maximum tolerated dose repetitively over a long period to treat cancers with fewer side effects. Metronomic therapy is shown to affect both tumor microenvironment and tumor cells to achieve its therapeutic effects. Metronomic therapy is also cost-effective as a lower dose is used compared to conventional chemotherapy. The use of metronomic therapy has been extensively investigated and can be advantageous in selected group of patients. Yet, more clinical trials are necessary to generalize the method.