Cancer biology homeopathic

Globally, cancer is the second leading cause of cancer-related death. Conventional and advanced treatments currently used for cancer are known for adverse effects and are expensive. Therefore, the search for alternative medicines is necessary. Homeopathy is one of the common complementary and alternative medicine used worldwide for treating and managing various cancers, as it has negligible side effects. However, only a few homeopathic drugs have been validated using various cancer cell lines and animal models...

Most available antiseptic solutions have strong antibacterial effects, but many also possess major cytotoxic effects on gingival fibroblasts, osteoblasts, osteoprogenitor cells, and/or epithelial cells. A novel VEGA Oral Care Recovery Kit (StellaLife) consisting of 16 active ingredients that are monographed in the Homeopathic Pharmacopeia of the United States (HPUS) has gained tremendous momentum as a replacement for more cytotoxic oral rinses such as chlorhexidine. While accumulating evidence has thus far supported its use, little of the gathered data have fully described the properties of the oral formulation...

BACKGROUND: Gene expression analysis of cells treated with extreme dilutions or micro amounts of drugs has been used to provide useful suggestions about biological responses. However, most of the previous studies were performed on medicines being prepared from a variety of herbal and metal sources. This study investigated the effects of ultramolecular dilution of the taxane anti-cancer drugs, which are not commonly used in homeopathic medicines, on mRNA expression profiles of five key genes ( p53, p21, COX-2, TUBB2A and TUBB3) in the breast cancer cell line MCF-7...

Complementary and alternative medicine (CAM) is used widely among cancer patients. Beside the risk of interaction with cancer therapies, interactions with treatment for comorbidities are an underestimated problem. The aim of this study was to assess prevalence of interactions between CAM and drugs for comorbidities from a large CAM usage survey on melanoma patients and to classify herb-drug interactions with regard to their potential to harm. Consecutive melanoma outpatients of seven skin cancer centers were asked to complete a standardized CAM questionnaire including questions to their CAM use and their taken medication for comorbidities and cancer...

INTRODUCTION: Hormesis is a dose-response relationship characterized by a biphasic dose response to stressors with a low dose stimulation and a high dose inhibition. The first systematic description of hormesis appeared toward the close of the 18th century by the German pharmacology professor Hugo Schulz. The stressor agent can be any agent or factor capable of causing a deleterious effect. The biological systems can be diverse: bacteria, fungi, algae, yeasts, animals, humans, protozoa and plants...

The purpose of the present paper is to (a) summarize evidence for the nanoparticle nature and biological effects of traditional homeopathically-prepared medicines at low and ultralow doses; (b) provide details of historically-based homeopathic green manufacturing materials and methods, relating them to top-down mechanical attrition and plant-based biosynthetic processes in modern nanotechnology; (c) outline the potential roles of nonlinear dose-responses and dynamical interactions with complex adaptive systems in generating endogenous amplification processes during low dose treatment...

Undergraduate biology students are required to learn, understand and apply a variety of cellular and molecular biology concepts and techniques in preparation for biomedical, graduate and professional programs or careers in science. To address this, a simple laboratory module was devised to teach the concepts of cell division, cellular communication and cancer through the application of animal cell culture techniques. Here the mouse mammary tumor (MMT) cell line is used to model for breast cancer. Students learn to grow and characterize these animal cells in culture and test the effects of traditional and non-traditional chemotherapy agents on cell proliferation...

Finding safer and more effective treatments for specific cancers remains a significant challenge for integrative clinicians and researchers worldwide. One emerging strategy is the use of nanostructured forms of drugs, vaccines, traditional animal venoms, herbs, and nutraceutical agents in cancer treatment. The recent discovery of nanoparticles in traditional homeopathic medicines adds another point of convergence between modern nanomedicine and alternative interventional strategies. A way in which homeopathic remedies could initiate anticancer effects includes cell-to-cell signaling actions of both exogenous and endogenous (exosome) nanoparticles...

The capability of crude ethanolic extracts of certain medicinal plants like Phytolacca decandra, Gelsemium sempervirens, Hydrastis canadensis and Thuja occidentalis used as homeopathic mother tinctures in precipitating silver nanoparticles from aqueous solution of silver nitrate has been explored. Nanoparticles thus precipitated were characterized by spectroscopic, dynamic light scattering, X-ray diffraction, atomic force and transmission electron microscopic analyses. The drug-DNA interactions of silver nanoparticles were analyzed from data of circular dichroism spectroscopy and melting temperature profiles using calf thymus DNA (CT-DNA) as target...

OBJECTIVE: To examine if a homeopathic mother tincture (Phytolacca Decandra) is capable of precipitating silver nanoparticles from silver nitrate (AgNO(3)) and to characterize the biosynthesized nanoparticles for evaluating their biological activities. METHODS: A total of 100 mg of AgNO(3) was added to 20mL of Milli-Q water and stirred vigorously. Then 5mL of the homeopathic mother tincture of Phytolacca Decandra (ethanolic root extract of Phytolacca decandra) was added and stirred continuously...

Development of drugs from plant sources (botanicals) for the treatment of cancer has not been successful in India, despite a plethora of medicinal plants and an equal number of experiments demonstrating anti-cancer activity of plant principles in vitro. There are several pitfalls in our approach to botanical drug development. Foremost is the lack of industry-academia collaborations in this field. Research goals in Indian academic institutions are generally short-term and mostly aimed at fulfilling the minimum requirements of a doctoral/MD or MPharm thesis...

Although imperfect, PSA testing is here to stay. Men who undergo PSA testing should do so with an understanding of the potential benefits (decreased prostate cancer mortality) and known risks (increased likelihood of being diagnosed with prostate cancer) of screening. The diagnosis of prostate cancer often leads to radical therapy in men who would never have known they had the disease if not for early detection. Although it is possible that 5-ARIs may occasionally cause a high-grade prostate cancer, the magnitude of this potential harm is likely to be tempered by earlier detection...

BACKGROUND: Homoeopathic medicines treat diseases, including cancer, using ultradiluted preparations. Earlier studies indicated that homoeopathic medicines are cytotoxic to tumor cells and reduced animal tumors. However, the mechanism of homoeopathic medicines at the cellular level is not known. METHODS: The following drugs were used in the study: Ruta 200C, Carcinosinum 200C, Hydrastis 200C, Thuja 200C, and Thuja 1M. These drugs were tested for their ability to induce apoptosis as seen by morphology, DNA laddering, expression of genes related to apoptosis, and TUNEL assay...

Marine molluscs from the family Muricidae are the source of a homeopathic remedy Murex, which is used to treat a range of conditions, including cancer. The aim of this study was to evaluate the in vitro bioactivity of egg mass extracts of the Australian muricid Dicathais orbita, in comparison to the Murex remedy, against human carcinoma and lymphoma cells. Liquid chromatography coupled with mass spectrometry (LC-MS) was used to characterize the chemical composition of the extracts and homeopathic remedy, focusing on biologically active brominated indoles...

The use of dietary supplements for various ailments enjoys unprecedented popularity. As part of this trend, Sabal serrulata (saw palmetto) constitutes the complementary treatment of choice with regard to prostate health. In homeopathy, Sabal serrulata is commonly prescribed for prostate problems ranging from benign prostatic hyperplasia to prostate cancer. The authors' work assessed the antiproliferative effects of homeopathic preparations of Sabal serrulata, Thuja occidentalis, and Conium maculatum, in vivo, on nude mouse xenografts, and in vitro, on PC-3 and DU-145 human prostate cancer as well as MDA-MB-231 human breast cancer cell lines...

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...

OBJECTIVES: Biologic effects of high homeopathic potencies can be studied in cell cultures using cell lines or primary cells. We hypothesized that primary cells would be more apt to respond to high potencies than cell lines, especially cancer cell lines. We set out to investigate the effects of low doses and high homeopathic potencies of cadmium chloride, respectively, in an intoxication model with human primary lymphocytes compared to a human leukemia cell line (Jurkat). DESIGN: Cells were pretreated with either low concentrations (nM-microM) or high potencies (pool 15-20c) of cadmium for 120 hours, following which they were exposed to a toxic treatment with a range of cadmium concentrations (8-80 microM) during 24 hours...

Significant numbers of patients in developed countries use complementary, alternative, or unconventional medicine. Homeopathy is one of the most widespread and controversial of these therapies and has been used for over 150 years. There are two main theoretical tenets: the principle of "similars" and the use of dilutions called "potencies". The principle of "similars" states that patients with particular signs and symptoms can be cured if given a drug that produces the same signs and symptoms in a healthy individual...

PURPOSE: The aim of this review is to present the current state of clinical oncological research on mistletoe extracts standardised in terms of the active substance mistletoe lectin. METHODS: This review focuses on studies with clearly defined mistletoe extracts standardised in terms of mistletoe lectins I, II, and III (calculated as mistletoe lectin I, ML I) which belong to the category of rational phytotherapy. That means that studies with anthroposophic or homeopathic drugs will not be included...

Current medical practice recommends the use of alternatives to estrogen-replacement therapy for the treatment of menopausal sequelae in younger women with breast cancer, although this clinical recommendation is undergoing reappraisal. Until prospective randomized studies addressing hormone use in this population are available, estrogen use in breast cancer patients will remain controversial. Because estrogen-replacement therapy is not the standard of practice and there is limited information available on nonestrogen therapies, women with breast cancer who are menopausal may not be prescribed or counseled about nonestrogen options...