Advances in antitumor effects of pterostilbene and its derivatives.

Future Med Chem

Innovative Institute of Chinese Medicine and Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan, China.

Published: January 2025

AI Article Synopsis

  • Pterostilbene (PT) is a naturally occurring compound showing promise in treating various tumor diseases.
  • Over the past 20 years, research has highlighted the antitumor effects of PT and its derivatives on multiple cancers, including colon, breast, liver, lung, and pancreatic cancers.
  • The review also examines PT derivatives with better anti-tumor efficacy than PT itself and discusses structure-activity relationship (SAR) strategies for chemical modification and clinical applications of stilbene compounds.

Article Abstract

Pterostilbene (PT) is a naturally occurring small molecule stilbenoid that has garnered significant attention due to its potential therapeutic effects in tumor diseases. In this review, we conducted a comprehensive analysis of the antitumor effects of PT and its derivatives on various cancer types, including colon, breast, liver, lung, and pancreatic cancers in recent 20 years. We have succinctly summarized the PT derivatives that exhibit superior anti-tumor efficacy compared to PT. Additionally, we reviewed the potential structure-activity relationship (SAR) rules and clinical application methods to establish a foundation for chemical modification and clinical utilization of stilbene compounds.

Download full-text PDF

Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC11703139PMC
http://dx.doi.org/10.1080/17568919.2024.2435251DOI Listing

Publication Analysis

Top Keywords

antitumor effects
8
advances antitumor
4
effects pterostilbene
4
pterostilbene derivatives
4
derivatives pterostilbene
4
pterostilbene naturally
4
naturally occurring
4
occurring small
4
small molecule
4
molecule stilbenoid
4

Similar Publications

The anti-tumor effect of the IFNγ/Fas chimera expressed on CT26 tumor cells.

Anim Cells Syst (Seoul)

January 2025

Department of Biochemistry, College of Natural Sciences, Chungnam National University, Daejeon, Korea.

Interferon gamma (IFNγ) is well-known for its ability to stimulate immune cells in response to pathogen infections and cancer. To develop an effective cancer therapeutic vaccine, CT26 colon carcinoma cells were genetically modified to express IFNγ either as a secreted form (sIFNγ) or as a membrane-bound form. For the membrane-bound expression, IFNγ was fused with Fas (mbIFNγ/Fas), incorporating the extracellular cysteine-rich domains, transmembrane, and cytoplasmic domains of Fas.

View Article and Find Full Text PDF

The tumor microenvironment (TME) is involved in cancer initiation and progression. With advances in the TME field, numerous therapeutic approaches, such as antiangiogenic treatment and immune checkpoint inhibitors, have been inspired and developed. Nevertheless, the sophisticated regulatory effects on the biological balance of the TME remain unclear.

View Article and Find Full Text PDF

Metformin-based nanomedicines for reprogramming tumor immune microenvironment.

Theranostics

January 2025

Department of Radiology, Huaxi MR Research Center (HMRRC), Institution of Radiology and Medical Imaging, Breast Center, Institute of Breast Health Medicine, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu 610041, China.

Immunotherapy has transformed current cancer management, and it has achieved significant progress over last decades. However, an immunosuppressive tumor microenvironment (TME) diminishes the effectiveness of immunotherapy by suppressing the activity of immune cells and facilitating tumor immune-evasion. Adenosine monophosphate-activated protein kinase (AMPK), a key modulator of cellular energy metabolism and homeostasis, has gained growing attention in anti-tumor immunity.

View Article and Find Full Text PDF

A general strategy towards activatable nanophotosensitizer for phototoxicity-free photodynamic therapy.

Theranostics

January 2025

Biomaterials Research Center, School of Biomedical Engineering, Southern Medical University 510515, Guangzhou, Guangdong Province, China.

Photodynamic therapy (PDT) has gained widespread attention in cancer treatment, but it still faces clinical problems such as skin phototoxicity. Activatable photosensitizers offer a promising approach to addressing this issue. However, several significant hurdles need to be overcome, including developing effective activation strategies and achieving the optimal balance between photodynamic effects and related side effects.

View Article and Find Full Text PDF

() is a Gram-negative, obligate anaerobic, commensal bacterium residing in the human gut and holds therapeutic potential for ulcerative colitis (UC). Previous studies have indicated that capsular polysaccharide A (PSA) of is a crucial component for its effectiveness, possessing various biological activities such as anti-inflammatory, anti-tumor, and immune-modulating effects. We previously isolated and characterized the strain ZY-312 from the feces of a healthy breastfed infant, and extracted its PSA, named TP2.

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!