ArticleCancer immunology, immunotherapy : CII2015
Impact of the immunomodulating peptide thymosin alpha 1 on multiple myeloma and immune recovery after hematopoietic stem cell transplantation.
Article in Cancer immunology, immunotherapy : CII, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
1 citing paper in PubMed, 4 citations in OpenAlex.
- Drug Repurposing in Oncology: A Strategic Pathway to Unlocking New Therapeutic Potential.Therapeutic innovation & regulatory science · 2026Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Multiple myeloma (MM) is characterized by the accumulation of monoclonal plasma cells in the bone marrow and causes several immune alterations in patients. Thymosin α1 (Tα1) is a thymic peptide that has been associated with immuno-stimulating properties. In addition, this peptide exerts anti-tumor effects in several cancer types. Beneficial effects of Tα1 administration have also been shown on immune reconstitution after hematopoietic stem cell transplantation (HSCT), a current treatment modality in hematological malignancies including MM. In this study, we observed a slight reduction in the proliferation of murine and human MM cell lines in the presence of Tα1 in vitro. However, using two immunocompetent murine MM models (5TGM1 and MOPC315.BM), we did not observe any impact of Tα1 administration on MM development in vivo. Furthermore, no beneficial effects of Tα1 treatment were observed on lymphocyte immune reconstitution after transfusion of human hematopoietic stem cells into immunodeficient mice. In conclusion, despite direct effects of Tα1 on human MM cell line proliferation in vitro, Tα1 did not exert anti-myeloma effects in vivo in the two murine models tested. Moreover, Tα1 failed to improve immune recovery in a xenogeneic HSCT model.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.