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Bortezomib Intravenous and NataChew

Determining the interaction of Bortezomib Intravenous and NataChew and the possibility of their joint administration.

Check result:

Bortezomib Intravenous <> NataChew

Relevance: 20.08.2022 Reviewer: Shkutko P.M., M.D., in

In the database of official manuals used in the service creation an interaction registered by statistical results of studies was found, which can either lead to negative consequences for the patient health or strengthen a mutual positive effect. A doctor should be consulted to address the issue of joint drug administration.

Consumer:

Talk to your doctor before using bortezomib together with multivitamin, prenatal. Supplements that contain ascorbic acid, or vitamin C, may reduce the effectiveness of bortezomib in treating your cancer. It is important to tell your doctor about all other medications you use, including vitamins and herbs. Do not stop using any medications without first talking to your doctor.

Professional:

GENERALLY AVOID: Preliminary data suggest that ascorbic acid may diminish the antitumor effects of bortezomib when taken simultaneously. In vitro, ascorbic acid has been shown to inhibit several biologic activities of bortezomib, including induction of apoptosis and G2-M cell cycle arrest and inhibition of proteasome activity, presumably by forming a complex with bortezomib that is both inactive and has poor membrane permeability into cells. A group of investigators showed that plasma from healthy volunteers taking 1 gram of vitamin C per day reduced bortezomib-induced multiple myeloma cell death in vitro. Using a mouse model of human multiple myeloma, they also found that oral vitamin C (40 mg/kg/day) blocked the inhibition of tumor cell growth induced by bortezomib (0.1 mg/kg twice a week for 4 weeks) in immunocompromised mice. The interaction has also been observed in an endometrial carcinoma cell line. In contrast, no effect of ascorbic acid (at plasma concentrations commensurate with human supplemental intake) on bortezomib activity was found in immunocompromised mice bearing CWR22 human prostate xenograft tumors. In light of the fact that vitamin C may protect normal cells from bortezomib toxicity, more studies are needed to further clarify the clinical significance of these findings.

MANAGEMENT: Until more data are available, it may be advisable to avoid taking supplements containing ascorbic acid during bortezomib therapy, or at least on bortezomib treatment days.

References

Catley L, Anderson KC "Velcade and vitamin C: too much of a good thing?" Clin Cancer Res 12 (2006): 3-4
Bannerman B, Xi L, Jones M, et al "Preclinical evaluation of the antitumor activity of bortezomib in combination with vitamin C or with epigallocatechin gallate, a component of green tea." Cancer Chemother Pharmacol 68 (2011): 1145-54
Zou W, Yue P, Lin N, et al. "Vitamin C inactivates the proteasome inhibitor PS-341 in human cancer cells." Clin Cancer Res 12 (2006): 273-80

Bortezomib Intravenous

Generic Name: bortezomib

Brand name: Velcade

Synonyms: Bortezomib (Intravenous)

What is Bortezomib Intravenous?

NataChew

Generic Name: multivitamin, prenatal

Brand name: NataChew, Select-OB, A-Free Prenatal, Azesco, CitraNatal 90 DHA, CitraNatal Assure, CitraNatal B-Calm, Materna, Pramilet FA, Stuartnatal Plus, Natalins Rx, Norlac RX, Neo-Forte, Mynatal, Zenate Advanced Formula, Prenatal MR 90, O-Cal-FA, Equi-Natal Plus, Pan OB Forte, Hi-Nate 90, Lactocal-F, Maternity-90, Prenazyme 1+1, Pre-H-Cal, Femnatal, Vynatal 1 Plus 1, Par-F, Maternity, Niferex PN Forte, Prenavite, Mynatal PN, Obnate 90, Maternal 90, Mynatal Rx, PreCare, Natarex, Ternamar, Aminatal Plus, Elemental Iron-90, Mynatal PN Forte, Mynatal FC, Mynate 90 Plus, Vitamed Prenatal Formula, Zitamin, Preterna, Vernate, Vernate Advanced, Prenate 90, Aminate, Mission Prenatal Rx, Niferex-PN, Marnatal-F, Prenate Ultra, Prenatal Z Advanced Formula, Prenatal Plus, Zenate Prenatal, NatalCare, Prenatal Plus with Beta-Carotene, Prenatal Rx, Maternity plus Beta Carotene, Equi-Natal M, Equi-Natal Rx, Equinatal 90, Equi-Natal Z, Natalcare Pic Forte, Natalcare Pic, Natalins, Stuart Prenatal with Beta Carotene, Prenatal MR 90 Fe, Aminatal Plus One, Aminate with 90 mg Iron, Ultra NatalCare, Prenatal S, Natafort, Nestabs, Nestabs CBF, Vitafol PN, Fem-Natal, Ami-Natal Plus One Improved, Aminatal Plus New Formula, Prenatal Plus with 27 mg Iron, Obegyn, Mission Prenatal, Mission Prenatal FA, Mission Prenatal HP, Mynatal Z, Mynatal Plus, Mynatal Ultracap, Prenatal Plus Iron, Prenatal 1 Plus 1, Natalcare Plus, Prenatal MTR with Selenium, Natalcare Rx, Prenavite FC, Prenavite PC, Chromagen OB, Natatab CFe, Natatab FA, Vitelle Nestabs OTC, NataChew, Premesis Rx, Prenate Advanced Formula, Precare Conceive, Citracal Prenatal Rx, Advanced NatalCare, NutriNate, Nestabs Rx, Stuartnatal Plus 3, Strongstart, Anemagen OB, Ultra-Natal, NatalCare Three, Natatab Rx, Equi-Natal Care, Inatal Advance, Inatal Ultra, Maternity Vitamin Low Iron, Ob-20, Prenatabs CBF, Prenatal Rx Low Iron, Vinate 90, Vinate M, Vinate Ultra, Prenate GT, Ferrex PC Forte, Trinate, Prenatal AD, Prenatal 19, Natalcare, Prenatal H, Duet Chewable, Natalfirst, Natelle, Cenogen Ultra, Prenatal-U, Nestabs FA, Vinate GT, Natafolic-PN, Cal-Nate, Icar Prenatal, Prenate Advance, Novastart, Novanatal, Natacaps, O-Cal Prenatal, NatalCare Advanced-RF, Duet DHA, Prenatabs OBN, Icare Prenatal Rx, Vinatal 600, Nutrispire, PrimaCare One, PrenaFirst, Natafolic-OB, , Choice-OB+DHA, Select-OB+DHA, Stuart One

Synonyms: n.a.

What is NataChew?

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In the course of checking the drug compatibility and interactions, data from the following reference sources was used: Drugs.com, Rxlist.com, Webmd.com, Medscape.com.

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