Idarubicin-Loaded ONCOZENE Drug-Eluting Bead Chemoembolization in a Rabbit Liver Tumor Model: Investigating Safety, Therapeutic Efficacy, and Effects on Tumor Microenvironment.

Author: AdamLucas, BordeTabea, ChapiroJulius, ComanDaniel, DuncanJames S, GebauerBernhard, GeschwindJean-Francois, HuberSteffen, HyderFahmeed, Laage GauppFabian, MiszczukMilena, PetersDana C, RexhaIrvin, SavicLynn J, SchlachterTodd, SinusasAlbert, WalshJohn J, van BreugelJohanna M M

Paper Details 
Original Abstract of the Article :
PURPOSE: To investigate toxicity, efficacy, and microenvironmental effects of idarubicin-loaded 40-μm and 100-μm drug-eluting embolic (DEE) transarterial chemoembolization in a rabbit liver tumor model. MATERIALS AND METHODS: Twelve male New Zealand White rabbits with orthotopically implanted VX2 l...See full text at original site
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引用元:
https://pubmed.ncbi.nlm.nih.gov/32684417

データ提供:米国国立医学図書館(NLM)

Idarubicin-Loaded ONCOZENE Drug-Eluting Bead Chemoembolization in a Rabbit Liver Tumor Model

The [liver cancer treatment] field is constantly seeking to develop new and effective therapies for this challenging disease. This study investigates the safety, efficacy, and microenvironmental effects of [idarubicin-loaded ONCOZENE drug-eluting embolic (DEE) transarterial chemoembolization] in a [rabbit liver tumor model]. The researchers used [multiparametric magnetic resonance (MR) imaging] to assess the [tumor response and microenvironment] following chemoembolization. Their findings suggest that DEE chemoembolization with ONCOZENE microspheres is effective in [devascularizing tumors and inducing necrosis], with [tumor acidosis] being a significant factor in tumor cell death. This study provides valuable insights into the mechanism of action of DEE chemoembolization and highlights the potential of this approach for treating liver cancer.

DEE Chemoembolization: A Promising Approach for Liver Cancer

The study's findings offer promising evidence supporting the use of DEE chemoembolization for liver cancer treatment. The combination of [drug delivery and embolization] appears to be effective in targeting and destroying tumor cells, while also inducing [tumor acidosis], which further contributes to cell death. This study demonstrates the potential of this approach as a viable treatment option for liver cancer, potentially leading to improved outcomes for patients.

Understanding the Complexities of Liver Cancer Treatment

The study's findings underscore the importance of understanding the complex interplay between [tumor biology, drug delivery, and microenvironmental factors] in liver cancer treatment. The researchers' observations highlight the potential of targeting tumor microenvironmental factors, such as [pH], to enhance the effectiveness of chemoembolization. This study serves as a reminder that the journey towards effective cancer treatment often involves navigating a complex desert of biological interactions.

Dr.Camel's Conclusion

This study provides valuable insights into the safety, efficacy, and microenvironmental effects of DEE chemoembolization with ONCOZENE microspheres in a rabbit liver tumor model. The findings suggest that this approach holds promise for treating liver cancer and warrants further investigation in clinical trials. I encourage individuals living with liver cancer to consult with their healthcare providers to discuss the most appropriate treatment options and to explore available clinical trials.

Date :
  1. Date Completed 2020-11-24
  2. Date Revised 2021-10-02
Further Info :

Pubmed ID

32684417

DOI: Digital Object Identifier

NIHMS1587820

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English

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