ArticleMolecular biology reports2022
Synergic effect of anticancer peptide CIGB-552 and Cisplatin in lung cancer models.
Article in Molecular biology reports, 2022. 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 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.
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Who cites it
5 citing papers in PubMed, 8 citations in OpenAlex.
- The Triad of NF-κB, HIF-1α, and Oxidative Stress in Hepatocellular Carcinoma: Pathogenesis, Clinical Challenges, and Therapeutic Potential of CIGB-552 in Liver Transplantation.International journal of biological sciences · 2026Review
- Gemfibrozil's cytotoxicity and DNA protection: PPAR-α agonism overrides genotoxicity in lymphocytes.Archives of toxicology · 2025Article
- Article
- COMMD proteins function and their regulating roles in tumors.Frontiers in oncology · 2023Review
- Antimicrobial peptides as drugs with double response againstFrontiers in microbiology · 2023Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThe antitumor peptide CIGB-552 is a new targeted anticancer therapy which molecular mechanism is associated with the inhibition of the transcription factor NF-kB, mediated by COMMD1 protein stabilization. In this study, we examined the antiproliferative capacity of CIGB-552 in combination with chemotherapeutic agents in lung cancer models. METHODS AND
resultsWe combined of CIGB-552 and the antineoplastic agent Cisplatin (CDDP) in concomitant and pre-treatment scenary in a dose matrix approach. This study was performed in the non-small cell lung cancer cell lines NCI-H460, A549 and in a mouse model of TC-1 lung cancer. Our results demonstrate a clear synergic effect between 37.5 μM of CIGB-552 and 5 μM of CDDP under concomitant scheme, on proliferation inhibition, cell cycle arrest, apoptosis induction and oxidative stress response. The effect of CIGB-552 (1 mg/kg) and CDDP (0.4 mg/kg) administrated as a combined therapy was demonstrated in vivo in a TC-1 mouse model where the combination achieved an effective antitumor response, without any deterioration signs or side effects.
conclusionsThese findings demonstrate the efficacy of the concomitant combination of both drugs in preclinical studies and support the use of this therapy in clinical trials. This study is the first evidence of synergistic effect of the combination of the antitumoral peptide CIGB-552 and CDDP.
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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.