Written from the studies on PubMed, searched on 2026. nov. 11.. Every number below comes from a study listed under Sources.
What people read
Posts online say that vitamin C (incl. high-dose) helps with diffuse large B-cell lymphoma.
What has been studied
- 0In people
- 0In animals
- 3Only in the lab
What the studies found
Vitamin C (incl. high-dose) has been studied for diffuse large B-cell lymphoma only in cells in the lab.
We found 5 published papers on vitamin C (incl. high-dose) and diffuse large B-cell lymphoma. They were published between 1980 and 2025.
0 of them are studies in people (0 randomised trials), 1 are reviews, 0 are studies in animals and 3 are studies only in the lab.
The most important ones are listed under Sources.
What this means for you: Results in animals or in cells often do not hold in people. Do not stop or change your medicines because of it. Ask your doctor before you start taking it.
Sources
- Unveiling vitamin C: A new hope in the treatment of diffuse large B‑cell lymphoma (Review).2025 · Int J Oncol · Review
- Upregulation of TET activity with ascorbic acid induces epigenetic modulation of lymphoma cells.2017 · Blood Cancer J · In the lab
- Differential effects and transport kinetics of ascorbate derivatives in leukemic cell lines.1998 · Anticancer Res · In the lab
- Ascorbate-mediated transmembrane electron transport and ascorbate uptake in leukemic cell lines are two different processes.1992 · Eur J Biochem · In the lab
- Development of a papillary thyroid carcinoma in a patient while on high dosage ascorbic acid therapy.1980 · Chem Biol Interact · Other paper
