ArticleBone marrow transplantation2011
Hexaminolevulinate-mediated photodynamic purging of marrow grafts with murine breast carcinoma.
Article in Bone marrow transplantation, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
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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.
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Who cites it
3 citing papers in PubMed.
- Application of Photodynamic Therapy with 5-Aminolevulinic Acid to Extracorporeal Photopheresis in the Treatment of Cutaneous T-Cell Lymphoma: A First-in-Human Phase I/II Study.Pharmaceutics · 2024Article
- Novel Short PEG Chain-Substituted Porphyrins: Synthesis, Photochemistry, and In Vitro Photodynamic Activity against Cancer Cells.International journal of molecular sciences · 2022Article
- Article
Corrections and comments
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Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Photodynamic therapy (PDT) with porphyrin precursors is an established therapy for certain tumors. This study aimed to explore the use of hexaminolevulinate (HAL), a porphyrin precursor, for photodynamic purging of BM grafts contaminated with cells of the 4T1 breast carcinoma cell line. The optimal PDT dose was not effective in eradicating 4T1 cells when the tumor cells were mixed with murine marrow cells in vitro. However, the number of pulmonary metastases was reduced, and the survival of experimental animals was prolonged substantially when they were subjected to TBI followed by transplantation of syngeneic BM containing metastasized 4T1 cells that had been treated ex vivo by HAL-PDT. Despite the failure of in vitro experiments, HAL-based photodynamic purging could be a useful modality for treating animals bearing an experimental breast carcinoma.
Indexed as
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21057550What 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.