ArticleScientific reports2024
Low-intensity pulsed ultrasound combined with microbubble mediated JNK/c-Jun pathway to reverse multidrug resistance in triple-negative breast cancer.
Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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The trial behind it
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Who cites it
5 citing papers in PubMed.
- Therapeutic Ultrasound in Cardiovascular Medicine: Applications of Low-intensity Pulsed Ultrasound and Ultrasound-targeted Microbubble Destruction.Cardiovascular drugs and therapy · 2026Review
- Nanotechnology in triple-negative breast cancer: a review of nanocarrier systems for enhanced efficacy and reduced toxicity.Nanoscale advances · 2026Review
- Ultrasound-mediated targeted micro/nanobubbles: breaking new boundaries in precision tumor therapy.International journal of surgery (London, England) · 2026Article
- Interactions between LncRNAs and MAPK signaling pathways in the pathogenesis of breast cancer.Cancer cell international · 2025Review
- From spheroids to organoids: next-generation models for CAR-T cell therapy research in solid tumors.Frontiers in immunology · 2025Review
Corrections and comments
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Authors and funding
7 authors.
Funding
Abstract
To investigate the effects of low-intensity pulsed ultrasound combined with microbubble (LIPUS-MB) mediated JNK/c-Jun pathway reversal on multidrug resistance in triple-negative breast cancer and the underlying mechanisms. An orthogonal experiment was designed to screen for the optimal parameters of LIPUS-MB in MDA-MB-231/DOX cells. The CCK-8 assay was used to determine the drug resistance of the cells and to measure their proliferation activity and resistance reversal efficiency at the optimal parameters. Hoechst 33,342 staining and Annexin V-FITC/PI staining were employed to detect cell morphological changes and apoptosis, respectively. The MDA-MB-231/DOX models of transplanted tumor were established in BALB/c. The impact of LIPUS-MB on allograft tumor growth was observed in vivo. Immunohistochemistry was employed to investigate the expression of P-gp, ABCG2, and Ki-67 in tumor tissues, while western blot was utilized to assess the protein expression of P-gp, ABCG2, JNK, p-JNK, c-Jun, p-c-Jun, Bcl-2 and Bax in both MDA-MB-231/DOX cells and allograft tumor tissues. The optimal LIPUS-MB parameters for MDA-MB-231/DOX cells are the microbubble concentration of 20%, ultrasound intensity of 1.0 W/cm
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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.