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Fludarabine, a purine analog, plays a pivotal role in the study of cellular mechanisms and cancer research due to its ability to interfere with DNA synthesis. This nucleotide analog integrates into DNA strands, leading to chain termination during DNA replication. By mimicking adenosine, fludarabine is phosphorylated within cells to its active triphosphate form, fludarabine triphosphate, which competes with natural nucleotides for incorporation into DNA. This incorporation results in the inhibition of DNA polymerase, an enzyme critical for DNA replication and repair, thereby causing cell cycle arrest and apoptosis in rapidly dividing cells. Its mechanism elucidates the cellular pathways involved in DNA synthesis and repair, providing valuable insights for the development of novel strategies in cancer research. The study of fludarabine′s effects on DNA synthesis and cellular metabolism enhances our understanding of the molecular dynamics of cell proliferation and death, serving as a cornerstone for exploring therapeutic targets in oncology and beyond.
Ordering Information
| Product Name | Catalog # | UNIT | Price | Qty | FAVORITES | |
Fludarabine, 5 mg | sc-204755 | 5 mg | $58.00 | |||
Fludarabine, 25 mg | sc-204755A | 25 mg | $204.00 |