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64 Cards in this Set

  • Front
  • Back
second line for breast cancer and endometrial cancer:
Progestines:

hydroxyprogesterone
medroxyprogesterone
megestrol
Progestins:
Stimulate appetite and restore sense of well beings in cancer patients.
DOXORUBICIN
Anthracyclines: Antotumor antibiotic,

widely used anticancer drug
Anthracyclines:
cause cardiac toxicities via free radical mechanism.
red color urine
radiation recall reacation
Anthracyclines
inhibit topoisomerase II
Anthracyclines and epipodophyllotoxins.
Anthracyclines
causes mylosuppression.
Bleomycin
Anthracyclines:

arrest cell in G2 phase, it is a mix of teo peptides A2 and B2.
Only one that is cell cycle specific.
Anthracyclines: Bleomycin
Ae: pulmonary fibrosis, little mylosuppresion.
Bleomycin.
Mitomycin
Anto-tumor antiobiotics:
cross links DNA -targets hypoxic tumor cells.
Toxic: hemolytic uremic syndrome.
Plicamycin
Anti-tumor antibiotics:
decreses Ca2+ (action on osteoclasts).
Mechlorethamine
Nitrogen mustards: Alkylating agents:

Powerful vesicant, only IV, crosses links DNA.
cyclophosphamide
Nitrogen mustards: Alkylating agents:

most widely used ACROLEIN (metabolite responsible for hemmoragic cystitis).
activated to 4 hydroxy cyclophos..by CYP2B.
Chlorambucil
Nitrogen mustards: Alkylating agents:
Slowest acting niotrogen mustared in use.
THiotepa
Altretamine
both cross links DNA
Vinca Alkloids: microtubule inhibitors
binds to beta tubulin portion that overlaps with GTP binding domain.
Vincristine
Vinca Alkloids: microtubule inhibitors:

mainly neurologic toxicity
Vinblastine
Vinca Alkloids: microtubule inhibitors:

mainly mylosuppresion.
vinorelbine
Vinca Alkloids: microtubule inhibitors:
mainly mylosuppresion.
taxanes
microtubule inhibitorsbinds to Beta tubulin subunit that
differs from vica alkloids . Inhibit polymerization and depolarization.
Paclitaxel
taxanes: microtubule inhibitors
hypersensitivity
epothilones
microtubule inhibitors:
Ixabepilone:
binds directly to beta tubulin _stabilizes microtubule and arresting cells proloferation. Binds to site different from taxanes, so is effective aginst taxanes resisit cells.
CAMPTOTHECINS
S phase specific drugs: Inhibit topoisomerase I---dna samage---celll arrest at G2 phase --celll death.
cell cycle specific drugs
Antimetabolites
bleomycin
microtubule inhibitors
epipodoiphyllotoxins
camptothecins
cell cycle non specific agenys
alkylatimg agents
platinum cor complexes
antitumor antibiotics.
Doxorubicin
causes cardiotoxicity
P-glycoprotein
most important efflux pumb responsible for multiple drug resistence.
other efflux pumps responsible for MDR
Mulitple reisitence associated proreins (MRP)
lung resistence related protein (LRP)
breast cancer rteisitence protein (BCRP)
cyclophosphamide and ifosphamide
causes hemmoragic cyctitris
Bleomycin causes
pulmonary fibrosis
leucovorin
rescues the bone marrow from methotrexate
mesna
reduces hemmoragic cyctitis caused by ifosfamide and cyclophosphamide
dexrazoxane
reduces anthracycline induced cardiotoxicity.
methotrexate
inhibits DHFR: Syn of dTMP and purine neuclotides decreases.
methotrexate
renal damage
hepatic fibrosis and cirrohosis
pneumonitis
neurologic toxicities
pemetrexed
weak inhibitor of DHFR but potent inhibitor of thymidylate synthase.
hand and foot syndrome
5 Fluorouracil
5-FU/Leucovorin
first line chemo for colorectal cancer.
inhibition of topoisomerase II
intercalation in DNA
generation of free radicals
binding to cell membranes to alter fludity and ion transport
Anthracyclines
treatment of hypercalcemia and calciuria
picamycin
severe nausea and vommititng
severe bone marrow depression
immunosuppressive
Mechlorethamine
inaaproprite ADH secretion
cyclophosphamide
IV, and greater plate;let suppression, urinary tract suppresssion
ifosfamide
high affinity for beta cell sof the islets oif langerhans and used for insulin secreating islet cell carcinoima of pancreas
streptozocin;
Nitrosoureas
non siminomatous testicular cancers
cisplatin
nephrotoxicity
ototoxicity
perpheral neuropathy
cisplatin
Amifostine is cytoprptective agent used to reduce renal toxocoty associated with
cisplatin
unique acute neurotoxicity that is assocoated with exposure to cold tempoeratures
oxiplatin
mititoic arrest in metaphase
vinca alkaloids/ microtubule inhibitors.
pacific yew
paclitaxel
european yew
docetaxel
paclitaxel and polyethoxylated caster oil
hypersentivity reaction
treatment of acute leukemia in children and adults
Glucocorticoids are lympholytic and suppress mitosis in lymphpcyres.
pure antagonists: antiestrogen
fulvestrant
gonadortropin releasing hormone agonists
Goserelin
leuprolide
nafarelin
buserelin
triptorelin
Arsenic trioxide
T(15:17) chrosomal translocation
it induces diff and apopotosis
Arsenic trioxide
QT prolongation, arrthymias, fever, rash, fluid retension, weight gain, dyspnea.
Asparaginase
pancreatitis,
seizures,
coma due to ammonia toxicity,
liver abnormalities, decrease in clotting facors,
hypersentivity
Kills cells in S phase and inhibits ribonucleotide reductase
hydeoxyurea
Appproved for the treatment of Philadelphia chromosome, AIDS realted kaposi sarcoma, hairy cell leukemia
interferon 2 alpha
hemolytic uremic syndrome is most severre side effect of
Mitomycin(Antitumor antibiotics)
hemolytic anemia
plumonary reactions
disulfiram like reactions are side effect of
procarbazine: Methyhydrazines(alkalting agents)
aminoglutethimide (aromatase inhibitor acts by)
inhibiting first step of the adrenal steroid synthesis. very non specific
lots of side effcets