Related Experiment Video
Updated: Jul 18, 2026
Effects of Taste Signaling Protein Abolishment on Gut Inflammation in an Inflammatory Bowel Disease Mouse Model
Published on: November 9, 2018
Effect of homeopathic treatment on gene expression in Copenhagen rat tumor tissues
Rajesh L Thangapazham1, N V Rajeshkumar, Anuj Sharma
1Department of Pathology, Uniformed Services University of the Health Sciences, Bethesda, Maryland, USA.
Background:
Increasing evidence suggests that the inability to undergo apoptosis is an important factor in the development and progression of prostate cancer. Agents that induce apoptosis may inhibit tumor growth and provide therapeutic benefit. In a recent study, the authors found that certain homeopathic treatments produced anticancer effects in an animal model. In this study, the authors examined the immunomodulating and apoptotic effects of these remedies.
Materials And Methods:
The authors investigated the effect of a homeopathic treatment regimen containing Conium maculatum, Sabal serrulata, Thuja occidentalis, and a MAT-LyLu Carcinosin nosode on the expression of cytokines and genes that regulate apoptosis. This was assessed in prostate cancer tissues, extracted from animals responsive to these drugs, using ribonuclease protection assay or reverse transcription polymerase chain reaction.
Results:
There were no significant changes in mRNA levels of the apoptotic genes bax, bcl-2, bcl-x, caspase-1, caspase-2, caspase-3, Fas, FasL, or the cytokines interleukin (IL)-1alpha, IL-1beta, tumor necrosis factor (TNF)-beta, IL-3, IL-4, IL-5, IL-6, IL-10, TNF-alpha, IL-2, and interferon-gamma in prostate tumor and lung metastasis after treatment with homeopathic medicines.
Conclusions:
This study indicates that treatment with the highly diluted homeopathic remedies does not alter the gene expression in primary prostate tumors or in lung metastasis. The therapeutic effect of homeopathic treatments observed in the in vivo experiments cannot be explained by mechanisms based on distinct alterations in gene expression related to apoptosis or cytokines. Future research should explore subtle modulations in the expression of multiple genes in different biological pathways.
Insights
Homeopathic treatments did not alter gene expression related to apoptosis or cytokines in prostate cancer models. The observed anticancer effects in vivo are not explained by these specific gene expression changes.
Area of Science:
- Oncology
- Immunology
- Homeopathy
Background:
- Prostate cancer progression is linked to impaired apoptosis.
- Apoptosis-inducing agents show therapeutic potential.
- Previous research indicated homeopathic treatments may have anticancer effects in animal models.
Purpose of the Study:
- To investigate the immunomodulating and apoptotic effects of specific homeopathic remedies.
- To examine the impact of homeopathic treatments on cytokine and apoptosis-related gene expression in prostate cancer.
Main Methods:
- A homeopathic regimen (Conium maculatum, Sabal serrulata, Thuja occidentalis, MAT-LyLu Carcinosin nosode) was administered to animals with prostate cancer.
- Gene expression analysis (ribonuclease protection assay, RT-PCR) was performed on prostate tumor and lung metastasis tissues.
- Expression of key apoptotic genes (bax, bcl-2, etc.) and cytokines (ILs, TNF, etc.) was quantified.
Main Results:
- No significant changes were observed in the mRNA levels of apoptosis-related genes.
- No significant alterations were found in the expression of measured cytokines.
- Homeopathic treatment did not affect gene expression in primary tumors or lung metastasis.
Conclusions:
- Highly diluted homeopathic remedies did not alter gene expression related to apoptosis or cytokines in prostate cancer.
- The therapeutic effects seen in vivo cannot be attributed to distinct changes in these specific gene expression pathways.
- Further research is needed to explore other biological pathways and subtle gene modulations.
