Drug reference

gemcitabine

For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.

Drug class

Oncology (Anti Metabolite)

Mechanism of action

Pyrimidine analog; inhibits DNA synthesis by inhibiting the ribonucleotide reductase, cell cycle-specific for the S-phase of the cycle (also blocks cellular progression at G1/S-phase) Metabolized by nucleoside kinases to diphosphate (dFdCDP) and triphosphate (dFdCTP) nucleosides

Common side effects

  • Neutropenia
  • Anemia
  • Leukopenia
  • Vomiting
  • Nausea
  • Pain
  • Elevated LFTs

Related conditions

Frequently asked questions

What drug class is gemcitabine?

gemcitabine belongs to: Oncology.

How does gemcitabine work?

Pyrimidine analog; inhibits DNA synthesis by inhibiting the ribonucleotide reductase, cell cycle-specific for the S-phase of the cycle (also blocks cellular progression at G1/S-phase) Metabolized by nucleoside kinases to diphosphate (dFdCDP) and triphosphate (dFdCTP) nucleosides

What are the common side effects of gemcitabine?

Neutropenia, Anemia, Leukopenia, Vomiting, Nausea, Pain, Elevated LFTs

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