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Doxorubicin necklace | sterling silver
If you have spent enough time on an oncology ward to know the colour of the IV bag, you already know what this molecule does. Doxorubicin is the red-pink anthracycline that has held down the chemotherapy backbone for breast, lung, and lymphoma protocols since the 1970s. Worn here as a 34 mm sterling silver pendant.
The Science Behind Doxorubicin
Doxorubicin is an anthracycline antibiotic isolated from Streptomyces peucetius by Federico Arcamone's group at Farmitalia in Italy in 1969. The molecule kills dividing cells through two main mechanisms: intercalation between DNA base pairs, which distorts the helix, and inhibition of topoisomerase II, the enzyme that resolves DNA tangles during replication. The result is double-strand breaks in tumour cells with high turnover. Doxorubicin is on the WHO Model List of Essential Medicines and remains a backbone agent in CHOP for non-Hodgkin lymphoma, AC and TC for breast cancer, and several lung cancer regimens. The dose-limiting toxicity is cardiotoxicity, with cumulative doses above roughly 450 mg/m² associated with congestive heart failure, which is why oncologists track lifetime exposure carefully across regimens.
A Quiet Symbol For
- medical and clinical oncologists
- oncology nurses and pharmacists
- cancer biology researchers, particularly on DNA damage and topoisomerases
- patients and families for whom the molecule is part of a treatment story
For someone who reaches for doxorubicin when the conversation is about the working backbone of chemotherapy, not the marketing of a newer agent.
Explore Related Molecules Jewelry
- Cyclosporine necklace | silver
- Quinine necklace | silver
- Arsenic trioxide necklace | silver
- Exenatide necklace | silver
- Insulin necklace | silver
FAQ
Is this an appropriate gift for an oncologist or a patient?
For both, in different ways. Working oncologists, oncology nurses, and pharmacists tend to wear it as a reference to the molecule that has held down the field for fifty years. Cancer patients and families wear it for personal reasons that vary widely. The piece reads as the molecule, not as decoration, and the audience tends to be the one with the strongest claim to it. Best read by people who know what the structure means, in either role.
Why has doxorubicin stayed on essential medicine lists for fifty years given how toxic it is?
Because the drug works, and works against a wide range of tumour types that newer agents do not cover better. The cardiotoxicity is real and dose-tracked carefully, but for most regimens the cumulative exposure stays under the threshold and the survival benefit is substantial. Liposomal formulations (Doxil) reduced the cardiotoxic profile in some indications. Newer DNA-damage agents have not displaced anthracyclines from the working backbone of breast, lung, or lymphoma chemotherapy.
What size is the pendant and what is the return policy?
925 sterling silver, 34 mm pendant on a 45 cm sterling silver chain with a 5 cm extender. Nickel-free and hypoallergenic. Free worldwide DHL Express in 1-5 business days, with all import duties and taxes covered. 30-day “Love It or Return It” returns.
Is there a gold version?
Not at present. Doxorubicin is sterling silver only. Other working pharmacology molecules in the catalogue, including cyclosporine and quinine, exist in 18K gold vermeil if a gold molecule from working clinical pharmacology is the goal.
Molecules
Delve into the hidden elegance of science with our meticulously crafted jewelry, inspired by the intricate structures of chemical molecules. Each piece serves as a tactile tribute to the building blocks of life and matter, capturing the allure of atoms and bonds in precious metals. A harmonious fusion of art and science, these creations are more than mere accessories; they're a celebration of the enigmatic beauty that underpins our universe.
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