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Saxena SK, Kumar S, Maurya VK, Nayak D, Kaushik S, Manchanda RK, Gadugu S. Antiviral and anti-inflammatory activity of novel belladonna formulation against Japanese encephalitis virus via inhibition of p65 nuclear translocation and TNF-α mediated NF-kB signaling. Biotechnol Genet Eng Rev 2023; 39:937-959. [PMID: 36718919 DOI: 10.1080/02648725.2023.2166258] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Accepted: 12/31/2022] [Indexed: 02/01/2023]
Abstract
Japanese encephalitis (JE) is a mosquito-borne flavivirus infection, a major cause of viral encephalitis in South-East Asia with a CFR of ~30% and no specific treatment. Therefore, a novel belladonna formulation (BCT) was prepared and its antiviral and anti-inflammatory activity was elucidated during Japanese encephalitis virus (JEV) infection. Anti-JEV role of BCT was investigated aiming to prevent the infection in the peripheral immune cells. Antiviral activity of BCT was evaluated by plaque reduction assay, cell survival and apoptosis assay. BCT-mediated reduction in JEV-envelope expression was measured by indirect immunofluorescence, RT-PCR and Western blot assays. NF-κB expression and p65 nuclear translocation assays were determined to explore the mechanism of the action of BCT. TNF-α level was measured to evaluate the anti-inflammatory role of BCT during JEV infection. Consequently, molecular docking was performed with the TRAF2-TRADD complex. Our data suggested that BCT treatment reduces the JEV-plaque formation, JEV-induced cytopathic effects and increases cell survival. The antiviral effect of BCT was confirmed by reduction in the JEV-envelope protein expression. Moreover, BCT treatment and prevents the NF-κB activation via preventing the nuclear translocation of p65 and reduces the TNF-α levels. Our molecular docking analysis suggested that belladonna alkaloids interfere with the TRAF2-TRADD complex that results in inhibition of TNF-induced NF-κB signaling. For the first time, our data suggested that BCT reduces JEV expression and interferes with TNF-induced NF-κB signaling, thereby increasing cell survival via preventing the p65 nuclear translocation and may be used for the treatment and prevention of JE.Abbreviation: CFR: Case fatality rate; CAM: Complementary and alternative medicines; COX-2: Cyclooxygenase-2; IκB: Inhibitor kappa B; JE: Japanese encephalitis; JEV: Japanese encephalitis virus; NF-κB: Nuclear factor kappa-light-chain-enhancer of activated B cells; ORF: Open reading frame; TNFR: Tumor necrosis factor receptor; TNF-α: Tumor necrosis factor-α; TRADD: TNFR1-associated death domain protein; TRAF2: TNF Receptor Associated Factor 2.
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Affiliation(s)
- Shailendra K Saxena
- Centre for Advanced Research, Faculty of Medicine, King George's Medical University, Lucknow, India
| | - Swatantra Kumar
- Centre for Advanced Research, Faculty of Medicine, King George's Medical University, Lucknow, India
| | - Vimal K Maurya
- Centre for Advanced Research, Faculty of Medicine, King George's Medical University, Lucknow, India
| | | | | | | | - Srinivasulu Gadugu
- Department of Medicine, JSPS Government Medical College, Hyderabad, India
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Pannek J, Pannek-Rademacher S. Time to say good-bye? Homeopathy, skeptics and thoughts on how to proceed. JOURNAL OF COMPLEMENTARY & INTEGRATIVE MEDICINE 2023; 20:289-291. [PMID: 33957710 DOI: 10.1515/jcim-2020-0491] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Accepted: 02/17/2021] [Indexed: 06/12/2023]
Abstract
BACKGROUND Although homeopathy is frequently used by many health professionals, there are ongoing debates concerning its effectiveness. Currently no unifying explanation how homeopathy works exists. Homeopaths are frequently challenged by skeptics, and in public opinion, the swan song for homeopathy is frequently sung. CONTENT Regarding the efficacy of homeopathy, several well-designed RCTs, observational studies, case studies, and case reports, have been published, demonstrating its clinical efficacy. Regarding its mode of action, the discovery of the working principle of homeopathy would be a major advance towards a thorough scientific recognition of homeopathy. Basic research has already discovered some milestones, e.g., significant and reproducible effects of homeopathic preparations in plants. SUMMARY To overcome the distrust of skeptics and public opinion, the support of basic research is indispensable. Second, homeopaths should continue to design prospective randomized clinical studies in order to create robust clinical evidence for the efficacy of homeopathy. Third, they should continue to publish their treatment outcomes, as these publications document clinical effectiveness beyond doubts about its mode of action. OUTLOOK These measures will not only support homeopaths in continuing their clinical work, but may lead to a better recognition of this treatment in both the scientific world and the public.
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Affiliation(s)
- Jürgen Pannek
- Neuro-Urologie, Schweizer Paraplegiker-Zentrum, Nottwil, Switzerland
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Kumar A, Prajapati S, Sharma M, Singh T, Choudhary N, Bharti AC, Sharma R, Gupta P. Quantitative assessment of antioxidant potential of selected homeopathic preparations in clinical practice. Drug Metab Pers Ther 2022:dmdi-2022-0169. [PMID: 36577508 DOI: 10.1515/dmpt-2022-0169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2022] [Accepted: 10/31/2022] [Indexed: 12/30/2022]
Abstract
OBJECTIVES Antioxidant property like radical scavenging is a primary target to elucidate the efficacy mechanism of a drug against diseases linked to oxidative stress such as cancer, metabolic disorders, rheumatoid arthritis, etc. In alternative therapies, homeopathy is one of the preferred choices by patients and clinicians due to its potential to cure chronic and complex illnesses. However, the efficacy of homeopathic preparations at high diluted potencies attracts rational criticism due to insufficient scientific knowledge supporting the mechanism of action. Therefore, an attempt was made to estimate the total phenolic content (TPC) and radical scavenging activity of clinically prescribed homeopathic drugs. METHODS With gallic acid as a reference control, mother tinctures (MTs) and different potencies of Eucalyptus globulus (EG), Syzygium jambolanum (SJ), Ruta graveolens (RG), and Thuja occidentalis (TO) were used to perform Folin-Ciocalteu test, 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulphonic acid) (ABTS), and 2,2-diphenyl-1-picrylhydrazyl (DPPH) assays. RESULTS The results showed TPC of MTs equivalent to µg/mL of gallic acid viz; EG (4,872.5 ± 133.2), SJ (8,840.5 ± 14.8), RG (985.6 ± 39.1), and TO (341.5 ± 19.5) with significant ABTS and DPPH radical scavenging potential. Whereas 30C and 200C potencies of each homeopathic drug showed undetectable phenolic content and insignificant radical scavenging potential compared to vehicle control, i.e., alcohol 90% (2.0 ± 1.5). CONCLUSIONS The reported efficacy of 30C and 200C potencies of homeopathic medicines against oxidative stress-related illnesses might be due to mechanisms other than radical scavenging. Furthermore, the assays studied can be helpful in drug standardization and quality control of MTs that are used as starting material in homeopathic preparations.
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Affiliation(s)
- Arun Kumar
- Molecular Biology Laboratory, Drug Standardization Unit, Dr. DP Rastogi Central Research Institute of Homeopathy, Ministry of AYUSH, Government of India, Noida 201301, Uttar Pradesh, India.,Department of Zoology, Kirori Mal College, University of Delhi, Delhi- 110007 , India
| | - Suneel Prajapati
- Molecular Biology Laboratory, Drug Standardization Unit, Dr. DP Rastogi Central Research Institute of Homeopathy, Ministry of AYUSH, Government of India, Noida 201301, Uttar Pradesh, India
| | - Mahima Sharma
- Molecular Biology Laboratory, Drug Standardization Unit, Dr. DP Rastogi Central Research Institute of Homeopathy, Ministry of AYUSH, Government of India, Noida 201301, Uttar Pradesh, India
| | - Tejveer Singh
- Department of Zoology, Hansraj College, University of Delhi, Delhi- 110007 , India
| | - Neha Choudhary
- Centre for Computational Biology and Bioinformatics, Central University of Himachal Pradesh, Dharamshala, Himachal Pradesh, India
| | - Alok C Bharti
- Department of Zoology, Molecular Oncology Laboratory, University of Delhi, Delhi 110007, India
| | - Rohit Sharma
- Department of Rasa Shastra and Bhaishajya Kalpana, Faculty of Ayurveda, Institute of Medical Sciences, Banaras Hindu University, Varanasi, Uttar Pradesh 221005, India
| | - Pankaj Gupta
- Molecular Biology Laboratory, Drug Standardization Unit, Dr. DP Rastogi Central Research Institute of Homeopathy, Ministry of AYUSH, Government of India, Noida 201301, Uttar Pradesh, India
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Mothersill C, Cocchetto A, Seymour C. Low Dose and Non-Targeted Radiation Effects in Environmental Protection and Medicine-A New Model Focusing on Electromagnetic Signaling. Int J Mol Sci 2022; 23:11118. [PMID: 36232421 PMCID: PMC9570230 DOI: 10.3390/ijms231911118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2022] [Revised: 09/16/2022] [Accepted: 09/17/2022] [Indexed: 11/17/2022] Open
Abstract
The role of signalling in initiating and perpetuating effects triggered by deposition of ionising radiation energy in parts of a system is very clear. Less clear are the very early steps involved in converting energy to chemical and biological effects in non-targeted parts of the system. The paper aims to present a new model, which could aid our understanding of the role of low dose effects in determining ultimate disease outcomes. We propose a key role for electromagnetic signals resulting from physico-chemical processes such as excitation decay, and acoustic waves. These lead to the initiation of damage response pathways such as elevation of reactive oxygen species and membrane associated changes in key ion channels. Critically, these signalling pathways allow coordination of responses across system levels. For example, depending on how these perturbations are transduced, adverse or beneficial outcomes may predominate. We suggest that by appreciating the importance of signalling and communication between multiple levels of organisation, a unified theory could emerge. This would allow the development of models incorporating time, space and system level to position data in appropriate areas of a multidimensional domain. We propose the use of the term "infosome" to capture the nature of radiation-induced communication systems which include physical as well as chemical signals. We have named our model "the variable response model" or "VRM" which allows for multiple outcomes following exposure to low doses or to signals from low dose irradiated cells, tissues or organisms. We suggest that the use of both dose and infosome in radiation protection might open up new conceptual avenues that could allow intrinsic uncertainty to be embraced within a holistic protection framework.
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Affiliation(s)
- Carmel Mothersill
- Department of Biology, McMaster University, Hamilton, ON L8S 4K1, Canada
| | - Alan Cocchetto
- National CFIDS Foundation, 285 Beach Ave., Hull, MA 02045-1602, USA
| | - Colin Seymour
- Department of Biology, McMaster University, Hamilton, ON L8S 4K1, Canada
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TRAMONTANA A, NICOLAI E, SORGE R, GAZIANO R, MARINO D, MONTELEONE G, MIANGOLARRA PAGE JC, ROSATO N. Dynamization-induced nanosolutes (DINS) in ultra-dilute solutions. Analysis on homeopathic dilute capsules below and over the Avogadro's number. GAZZETTA MEDICA ITALIANA ARCHIVIO PER LE SCIENZE MEDICHE 2022. [DOI: 10.23736/s0393-3660.21.04735-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Beni HM, Mortazavi H, Islam MS. Biomedical and biophysical limits to mathematical modeling of pulmonary system mechanics: a scoping review on aerosol and drug delivery. Biomech Model Mechanobiol 2022; 21:79-87. [PMID: 34725744 PMCID: PMC8559917 DOI: 10.1007/s10237-021-01531-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2021] [Accepted: 10/10/2021] [Indexed: 11/29/2022]
Abstract
Undoubtedly, the construction of the biomechanical geometry systems with the help of computer tomography (CT) and magnetic resonance imaging (MRI) has made a significant advancement in studying in vitro numerical models as accurately as possible. However, some simplifying assumptions in the computational studies of the respiratory system have caused errors and deviations from the in vivo actual state. The most important of these hypotheses is how to generate volume from the point cloud exported from CT or MRI images, not paying attention to the wall thickness and its effect in computational fluid dynamic method, statistical logic of aerosol trap in software; and most importantly, the viscoelastic effect of respiratory tract wall in living tissue pointed in the fluid-structure interaction method. So that applying the viscoelastic dynamic mesh effect in the form of the moving deforming mesh can be very effective in achieving more appropriate response quality. Also, changing the volume fraction of the pulmonary extracellular matrix constituents leads to changes in elastic modulus (storage modulus) and the viscous modulus (loss modulus) of lung tissue. Therefore, in the biomedical computational methods where the model wall is considered flexible, the viscoelastic properties of the texture must be considered correctly.
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Affiliation(s)
| | - Hamed Mortazavi
- Department of Biomedical Engineering, Arsanjan Branch, Islamic Azad University, Arsanjan, Iran
| | - Mohammad Saidul Islam
- School of Mechanical and Mechatronic Engineering, University of Technology Sydney (UTS), 15 Broadway, Ultimo, NSW, 2007, Australia
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7
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Loonat A, Pellow J, Abrahamse H, Chandran R. Can Nanoparticles in Homeopathic Remedies Enhance Phototherapy of Cancer? A Hypothetical Model. HOMEOPATHY 2021; 111:217-225. [PMID: 34788870 DOI: 10.1055/s-0041-1735581] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
The continuous rise in cancer incidence places a massive burden on the health sector to increase efforts in the fight against cancer. As a holistic complementary medicine modality, homeopathy has the potential to assist in the supportive and palliative treatment of cancer patients. Recent empirical studies demonstrate the presence of silica and original source nanoparticles in ultra-high dilutions of several homeopathic medicines. Recent studies have also demonstrated the efficacy of phototherapy in inducing the ablation of cancer cells through laser-activated nanoparticle photosensitizers. A new hypothetical research model is presented herein, in an attempt to investigate and compare the phototherapeutic effects of homeopathic source nanoparticles with photosensitizing nanoparticle agents that have previously been tested.
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Affiliation(s)
- Ayesha Loonat
- Laser Research Centre, Faculty of Health Sciences, University of Johannesburg, Johannesburg, South Africa.,Department of Complementary Medicine, Faculty of Health Sciences, University of Johannesburg, Johannesburg, South Africa
| | - Janice Pellow
- Department of Complementary Medicine, Faculty of Health Sciences, University of Johannesburg, Johannesburg, South Africa
| | - Heidi Abrahamse
- Laser Research Centre, Faculty of Health Sciences, University of Johannesburg, Johannesburg, South Africa
| | - Rahul Chandran
- Laser Research Centre, Faculty of Health Sciences, University of Johannesburg, Johannesburg, South Africa
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Melanson B, Leri F. Effect of ketamine on the physiological responses to combined hypoglycemic and psychophysical stress. IBRO Neurosci Rep 2021; 11:81-87. [PMID: 34485972 PMCID: PMC8406162 DOI: 10.1016/j.ibneur.2021.08.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Accepted: 08/20/2021] [Indexed: 12/01/2022] Open
Abstract
There is evidence that hypoglycemic stress can interact with other stressors, and that ketamine can mitigate the impact of these stressors on behavior and physiology. The current study in male Sprague-Dawley rats investigated whether pre-treatment with 0, 10, or 20 mg/kg ketamine could modulate the interaction between hypoglycemia induced by 0 or 300 mg/kg 2-deoxy-D-glucose (2-DG) and the psychophysical stress of forced swimming (FSS; 6 sessions, 10 min/session) on serum concentrations of corticosterone (CORT) and the pro-inflammatory cytokine, tumor necrosis factor (TNF)-α. It was found that 2-DG enhanced the CORT response to an initial session of FSS, and this effect dissipated after multiple sessions. More importantly, animals displayed significantly higher levels of CORT and lower levels of TNF-α in response to a drug-free test swim conducted 1 week after exposure to the combined stressors, and these responses were not observed in rats that were pre-treated with ketamine. Overall, these findings indicate that ketamine has the potential to reduce the negative impact of interacting stressors on the biological reactivity of the hypothalamic-pituitary-adrenal axis and the immune system.
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Affiliation(s)
- Brett Melanson
- Department of Psychology and Collaborative Neuroscience, Program University of Guelph, Guelph, ON, Canada
| | - Francesco Leri
- Department of Psychology and Collaborative Neuroscience, Program University of Guelph, Guelph, ON, Canada
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Ponnam HB, Akondi BR, Mohammed I, Chakali B. Hypertriglyceridemia treated with Fucus vesiculosus - A case series. J Ayurveda Integr Med 2021; 12:549-552. [PMID: 34275704 PMCID: PMC8377178 DOI: 10.1016/j.jaim.2021.04.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2020] [Revised: 01/14/2021] [Accepted: 04/22/2021] [Indexed: 11/22/2022] Open
Abstract
Hypertriglyceridemia is an independent risk factor of coronary heart disease (as established through various previously conducted studies) and it's rising incidence is creating a need for the immediate attention of it's management. Instead of focusing on the controversies involving the toxicity caused due to the long-term use of statin therapy in conventional mode of treatment, opting for a safer alternative system of treatment seems important. Five cases of diagnosed HTG, with triglyceride levels above 200 were treated with homoeopathic medicine - Fucus vesiculosus, in mother tincture form. The primary outcome measure was to evaluate the reduction in the blood triglyceride levels. All the five cases showed a reduction in triglyceride levels to normal range within 4 months of starting the treatment with the Fucus vesiculosus mother tincture. Also, it was observed that the borderline cholesterol levels and high LDL levels in 2 cases were found to reduce to normal. Treatment involving Fucus vesiculosus in cases diagnosed with HTG showed significant reduction in triglyceride levels along with other parameters of lipid profile. Further authentication of results with significant sample sizes may be taken up.
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Affiliation(s)
- Hima Bindu Ponnam
- Extension Clinical Research Unit, Central Council for Research in Homoeopathy, Ministry of AYUSH, Govt. of India, Princess Durru Shehvar Children's & General Hospital, Hyderabad, Telangana, 500002, India.
| | - Butchi Raju Akondi
- Department of Clinical Pharmacy and Pharmacology, Ibn Sina National College for Medical Studies, Jeddah, Saudi Arabia
| | - Irfan Mohammed
- Extension Clinical Research Unit, Central Council for Research in Homoeopathy, Ministry of AYUSH, Govt. of India, Princess Durru Shehvar Children's & General Hospital, Hyderabad, Telangana, 500002, India
| | - Bharathi Chakali
- Extension Clinical Research Unit, Central Council for Research in Homoeopathy, Ministry of AYUSH, Govt. of India, Princess Durru Shehvar Children's & General Hospital, Hyderabad, Telangana, 500002, India
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10
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Fusco SDFB, Pancieri AP, Amancio SCP, Fusco DR, Padovani CR, Minicucci MF, Spiri WC, Braga EM. Efficacy of Flower Therapy for Anxiety in Overweight or Obese Adults: A Randomized Placebo-Controlled Clinical Trial. J Altern Complement Med 2021; 27:416-422. [PMID: 33902293 DOI: 10.1089/acm.2020.0305] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Objective: The aim of this study was to compare the efficacy of flower therapy for the treatment of anxiety in overweight or obese adults with that of a placebo. The authors examined improvement in sleep patterns, reduction in binge eating, and change in resting heart rate (RHR). Design: This was a randomized, double-blind, placebo-controlled clinical trial with a parallel-group design and two arms. Setting/Location: Clinical Research Unit, Medical School, São Paulo State University, Botucatu, SP, Brazil. Subjects: The study included 40 participants in the placebo group and 41 in the intervention group. Participants were of both genders, from 20 to 59 years of age, overweight or obese, with moderate to high anxiety. Interventions: The participants were divided into two random groups: one group was treated with Bach flower remedies (BFR) (bottles containing 30 mL of 30% hydro-brandy solution with two drops each of Impatiens, White Chestnut, Cherry Plum, Chicory, Crab Apple, and Pine), and the other group was given a placebo (same solution without BFR). The patients were instructed to orally ingest the solution by placing four drops directly in the mouth four times a day for 4 weeks. Outcome measures: The primary outcome was anxiety (State-Trait Anxiety Inventory [STAI]). Secondary outcomes were sleep (Pittsburgh Sleep Quality Index [PSQI]), binge eating (Binge Eating Scale [BES]), and RHR (electrocardiogram). Results: Multivariate analysis showed significant reductions in scores for the following variables in the intervention group when compared with the placebo group: STAI (β = -0.190; p < 0.001), PSQI (β = -0.160; p = 0.027), BES (β = -0.226; p = 0.001), and RHR (β = -0.07; p = 0.003). Conclusions: The anxiety symptoms, binge eating, and RHRs of the individuals treated with flower therapy decreased, and their sleep patterns improved when compared with those treated with the placebo. Registered at the Brazilian Registry of Clinical Trials (no. RBR-47-kfxh).
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Affiliation(s)
- Suzimar de Fátima Benato Fusco
- Nursing Department, Medical School, São Paulo State University (Unesp), Botucatu, Brazil.,School of Nursing, University of Campinas (Unicamp), Campinas, Brazil
| | - Ana Paula Pancieri
- Nursing Department, Medical School, São Paulo State University (Unesp), Botucatu, Brazil
| | | | - Daniéliso Renato Fusco
- Medical Clinic Department, Medical School, São Paulo State University (Unesp), Botucatu, Brazil
| | - Carlos Roberto Padovani
- Biostatistics Department, Institute of Biosciences, São Paulo State University (Unesp), Botucatu, Brazil
| | | | - Wilza Carla Spiri
- Nursing Department, Medical School, São Paulo State University (Unesp), Botucatu, Brazil
| | - Eliana Mara Braga
- Nursing Department, Medical School, São Paulo State University (Unesp), Botucatu, Brazil
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Suratos CT, Del Rosario MM, Jamora RD. Serotonin syndrome in a Parkinson disease patient after intake of an ethanol-containing homeopathic medication. Neurodegener Dis Manag 2020; 10:219-222. [PMID: 32664782 DOI: 10.2217/nmt-2020-0006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
Serotonin syndrome is due to excess serotonin in the nervous system. We document a case of an elderly Parkinson disease patient who has been neurologically stable on rasagiline and escitalopram for 1 year but developed serotonin syndrome after intake of an ethanol-containing homeopathic medication. The patient presented with seizures, autonomic dysfunction and neuromuscular hyperexcitability. Maintenance medications were discontinued, hydration, sedation and respiratory support were provided with resolution of the symptoms. The combination of escitalopram and ethanol, both metabolized by the cytochrome P450 enzyme system can lead to serotonin syndrome. Our case highlights the importance of drug interactions in patients taking several medications. Additionally, the intake of medicines, may it be conventional or homeopathic medicine, without the guidance of a trained and competent physician, may lead to serious consequences for the patient.
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Affiliation(s)
- Cezar Thomas Suratos
- Department of Neurosciences, College of Medicine - Philippine General Hospital, University of the Philippines Manila, Manila, Philippines
| | - Mark M Del Rosario
- Section of Neurology, Institute for Neurosciences, St Luke's Medical Center, Quezon City, Philippines
| | - Roland Dominic Jamora
- Department of Neurosciences, College of Medicine - Philippine General Hospital, University of the Philippines Manila, Manila, Philippines.,Movement Disorders Service, Institute for Neurosciences, St Luke's Medical Center, Quezon City & Global City, Philippines
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12
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Van Wassenhoven M, Goyens M, Henry M, Cumps J, Devos P. Verification of Nuclear Magnetic Resonance Characterization of Traditional Homeopathically Manufactured Metal (Cuprum metallicum) and Plant (Gelsemium sempervirens) Medicines and Controls. HOMEOPATHY 2020; 110:42-51. [PMID: 32615611 DOI: 10.1055/s-0040-1710022] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
BACKGROUND Nuclear magnetic resonance (NMR) proton relaxation is sensitive to the dynamics of the water molecule, H2O, through the interaction of the spin of the proton (1H) with external magnetic and electromagnetic fields. NMR relaxation times describe how quickly the spin of 1H, forced in a direction by an external electromagnetic field, returns to a normal resting position. As a result, such measurements allow us potentially to describe higher structuring of water in homeopathic medicines. OBJECTIVE The purpose of the present study was to verify whether specific NMR relaxation times could be measured in full lines of cH dynamizations of a metal (copper) and of a plant substance (Gelsemium sempervirens), compared with a solvent control, a potentized lactose control and a control prepared by simple dilution, in three production lines. It is aimed at verification of a previous publication (2017) on two new manufacturing lines of the same starting material and controls. MATERIALS AND METHODS To monitor dilution and potentization processes, measurements of 1H spin-lattice T1 and spin-spin T2 relaxation times were used. T1 and T2 relaxation times were measured at 25°C with a spin analyser working at a frequency of 20 MHz. To account for its possible role as a confounding factor, free oxygen was also measured in all samples, using a MicroOptode meter. RESULTS When the values of the three production lines were pooled, a statistically significant discrimination of NMR relaxation times between the medicines and their controls was confirmed. We found for copper cH and Gelsemium sempervirens cH a highly significant influence of the starting material (p = 0.008), a highly significant influence of level of dilution (p < 0.001), and a significant influence of the O2 concentration (p = 0.04). CONCLUSIONS We have evidence of an obvious retention of a specific magnetic resonance signal when a substance (lactose, copper, Gelsemium) is diluted/potentized in pure water. This means that homeopathic solutions cannot be considered to be pure water. O2 is a covariant and not an explanatory variable: this factor itself is too weak to explain the NMR signal specificities in potentized samples. Homeopathic dilutions may thus have a specific material configuration governed not only by the potentized substance but also by the chemical nature of the containers, the chemical nature of dissolved gases and even by the electromagnetic environment. This sensitivity of homeopathically prepared medicines to electromagnetic fields may be amplified by the processes routinely applied during their preparation; because it occurs only when a dynamization has been performed, we may call this phenomenon "dynamic pharmacy".
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Affiliation(s)
| | - Martine Goyens
- Pharmaceutical Association for Homeopathy, Wépion, Belgium
| | - Marc Henry
- Chimie Moléculaire du Solide, University of Strasbourg, France and N-Light Institute, Paris, France
| | - Jean Cumps
- Faculty of Pharmacy and Biomedical Sciences, UCL (Brussels), Belgium
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13
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Walach H. [Comment on the article by Norbert Schmacke: Homeopathy: "insubstantial doctrine of salvation"]. Bundesgesundheitsblatt Gesundheitsforschung Gesundheitsschutz 2020; 63:548-552. [PMID: 32246160 DOI: 10.1007/s00103-020-03136-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Affiliation(s)
- Harald Walach
- Dept. Pädiatrische Gastroenterologie, Medizinische Universität Poznan, Poznan, Polen. .,Dept. Psychologie, Universität Witten-Herdecke, Witten, Deutschland. .,Change Health Science Institut, Schönwalder Str. 17, 13347, Berlin, Deutschland.
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Chandra H, Kumari P, Bontempi E, Yadav S. Medicinal plants: Treasure trove for green synthesis of metallic nanoparticles and their biomedical applications. BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY 2020. [DOI: 10.1016/j.bcab.2020.101518] [Citation(s) in RCA: 94] [Impact Index Per Article: 23.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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15
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Fuzinatto MM, Andretto AP, Braccini GL, Alves MDM, Visentainer JV, Vargas L. EFEITO DO PRODUTO HOMEOPÁTICO HomeoAqua Mega 3® NO DESEMPENHO E NO PERFIL LIPÍDICO DA CABEÇA DE TILÁPIA DO NILO (Oreochromis niloticus). CIÊNCIA ANIMAL BRASILEIRA 2019. [DOI: 10.1590/1089-6891v20e-50241] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Resumo Duas dietas foram avaliadas, uma controle (T1), com adição de 40 mL de solução hidroalcoólica a cada kg de ração e outra (T2), com adição de 40 mL do produto Homeopático a cada kg de ração em tilápias do Nilo. Foram distribuídos 200 peixes em 10 aquários, totalizando 20 animais em cada aquário, onde permaneceram por 63 dias. Foi realizado o monitoramento dos parâmetros físicos e químicos da água, desempenho dos animais, determinação da composição centesimal e a composição de ácidos graxos em cabeças de tilápia do Nilo. Não houve diferença estatística significativa entre os tratamentos em relação aos parâmetros da água, desempenho, determinação de umidade, cinzas, proteína bruta, lipídios totais. As tilápias do Nilo que receberam o produto homeopático incorporado na ração apresentaram a razão AGPI/AGS superior ao do tratamento controle, apresentado diferença significativa. As cabeças das tilápias analisadas constituem uma excelente fonte de lipídios totais.
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Courtens F, Demangeat JL, Benabdallah M. Could the Olfactory System Be a Target for Homeopathic Remedies as Nanomedicines? J Altern Complement Med 2018; 24:1032-1038. [PMID: 29889551 PMCID: PMC6247980 DOI: 10.1089/acm.2018.0039] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023] Open
Abstract
Homeopathic remedies (HRs) contain odorant molecules such as flavonoids or terpenes and can lose their efficiency in presence of some competitive odors. Such similarities, along with extreme sensitivity of the olfactory system, widespread presence of olfactory receptors over all organic tissues (where they have metabolic roles besides perception of odors), and potential direct access to the brain through olfactory nerves (ONs) and trigeminal nerves, may suggest the olfactory system as target for HRs. Recent works highlighted that HRs exist in a dual form, that is, a still molecular form at low dilution and a nanoparticulate form at high dilution, and that remnants of source remedy persist in extremely high dilutions. From the literature, both odorants and nanoparticles (NPs) can enter the body through inhalation, digestive absorption, or through the skin, especially, NPs or viruses can directly reach the brain through axons of nerves. Assuming that HRs are recognized by olfactory receptors, their information could be transmitted to numerous tissues through receptor-ligand interaction, or to the brain by either activating the axon potential of ONs and trigeminal nerves or, in their nanoparticulate form, by translocating through axons of these nerves. Moreover, the nanoparticulate form may activate the immune system at multiple levels, induce systemic various biological responses through the pituitary axis and inflammation factors, or modulate gene expression at the cellular level. As immunity, inflammation, pituitary axis, and olfactory system are closely linked together, their permanent interaction triggered by olfactory receptors may thus ensure homeostasis.
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Dong J, Shang Y, Inthavong K, Chan HK, Tu J. Numerical Comparison of Nasal Aerosol Administration Systems for Efficient Nose-to-Brain Drug Delivery. Pharm Res 2017; 35:5. [PMID: 29288465 DOI: 10.1007/s11095-017-2280-6] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2017] [Accepted: 10/12/2017] [Indexed: 12/23/2022]
Abstract
PURPOSE Nose-to-brain drug administration along the olfactory and trigeminal nerve pathways offers an alternative route for the treatment of central nervous system (CNS) disorders. The characterization of particle deposition remains difficult to achieve in experiments. Alternative numerical approach is applied to identify suitable aerosol particle size with maximized inhaled doses. METHODS This study numerically compared the drug delivery efficiency in a realistic human nasal cavity between two aerosol drug administration systems targeting the olfactory region: the aerosol mask system and the breath-powered bi-directional system. Steady inhalation and exhalation flow rates were applied to both delivery systems. The discrete phase particle tracking method was employed to capture the aerosol drug transport and deposition behaviours in the nasal cavity. Both overall and regional deposition characteristics were analysed in detail. RESULTS The results demonstrated the breath-powered drug delivery approach can produce superior olfactory deposition with peaking olfactory deposition fractions for diffusive 1 nm particles and inertial 10 μm. While for particles in the range of 10 nm to 2 μm, no significant olfactory deposition can be found, indicating the therapeutic agents should avoid this size range when targeting the olfactory deposition. CONCLUSIONS The breath-powered bi-directional aerosol delivery approach shows better drug delivery performance globally and locally, and improved drug administration doses can be achieved in targeted olfactory region.
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Affiliation(s)
- Jingliang Dong
- School of Engineering, RMIT University, PO Box 71, Bundoora, VIC, 3083, Australia
| | - Yidan Shang
- School of Engineering, RMIT University, PO Box 71, Bundoora, VIC, 3083, Australia
| | - Kiao Inthavong
- School of Engineering, RMIT University, PO Box 71, Bundoora, VIC, 3083, Australia
| | - Hak-Kim Chan
- Advanced Drug Delivery Group, Faculty of Pharmacy, The University of Sydney, Sydney, NSW, 2006, Australia
| | - Jiyuan Tu
- School of Engineering, RMIT University, PO Box 71, Bundoora, VIC, 3083, Australia. .,Key Laboratory of Ministry of Education for Advanced Reactor Engineering and Safety, Institute of Nuclear and New Energy Technology, Tsinghua University, PO Box 1021, Beijing, 100086, China.
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Lees P, Pelligand L, Whiting M, Chambers D, Toutain PL, Whitehead ML. Comparison of veterinary drugs and veterinary homeopathy: part 2. Vet Rec 2017; 181:198-207. [PMID: 28821700 PMCID: PMC5738588 DOI: 10.1136/vr.104279] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Part 2 of this narrative review outlines the theoretical and practical bases for assessing the efficacy and effectiveness of conventional medicines and homeopathic products. Known and postulated mechanisms of action are critically reviewed. The evidence for clinical efficacy of products in both categories, in the form of practitioner experience, meta-analysis and systematic reviews of clinical trial results, is discussed. The review also addresses problems and pitfalls in assessing data, and the ethical and negative aspects of pharmacology and homeopathy in veterinary medicine.
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Affiliation(s)
| | | | - M Whiting
- Royal Veterinary College, Hawkshead Campus, Hatfield, Hertfordshire
| | - D Chambers
- Hall Manor, Kelly, Lifton, Devon PL16 0HQ, UK
| | - P-L Toutain
- Toxalim, Ecole Nationale Veterinaire de Toulouse, France
| | - M L Whitehead
- Chipping Norton Veterinary Hospital, Banbury Road, Chipping Norton, Oxon OX7 5SY, UK
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Rivas-Suárez SR, Águila-Vázquez J, Suárez-Rodríguez B, Vázquez-León L, Casanova-Giral M, Morales-Morales R, Rodríguez-Martín BC. Exploring the Effectiveness of External Use of Bach Flower Remedies on Carpal Tunnel Syndrome: A Pilot Study. J Evid Based Complementary Altern Med 2017; 22:18-24. [PMID: 26456628 PMCID: PMC5871196 DOI: 10.1177/2156587215610705] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2015] [Revised: 09/12/2015] [Accepted: 09/14/2015] [Indexed: 01/01/2023] Open
Abstract
BACKGROUND A randomized, pilot, placebo-controlled clinical trial was conducted with the aim of evaluating the effectiveness of a cream based on Bach flower remedies (BFR) on symptoms and signs of carpal tunnel syndrome. METHODS Forty-three patients with mild to moderate carpal tunnel syndrome during their "waiting" time for surgical option were randomized into 3 parallel groups: Placebo (n = 14), blinded BFR (n = 16), and nonblinded BFR (n = 13). These groups were treated during 21 days with topical placebo or a cream based on BFR. RESULTS Significant improvements were observed on self-reported symptom severity and pain intensity favorable to BFR groups with large effect sizes (η2partial > 0.40). In addition, all signs observed during the clinical exam showed significant improvements among the groups as well as symptoms of pain, night pain, and tingling, also with large effect sizes (φ > 0.5). Finally, there were significant differences between the blinded and nonblinded BFR groups for signs and pain registered in clinical exam but not in self-reports. CONCLUSION The proposed BFR cream could be an effective intervention in the management of mild and moderate carpal tunnel syndrome, reducing the severity symptoms and providing pain relief.
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Affiliation(s)
- Saira R Rivas-Suárez
- Medical University "Serafín Ruíz de Zárate Ruíz" of Villa Clara, Santa Clara, Cuba
- University Hospital "Arnaldo Milián Castro," Santa Clara, Cuba
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Jacobs J, Taylor JA. A randomized controlled trial of a homeopathic syrup in the treatment of cold symptoms in young children. Complement Ther Med 2016; 29:229-234. [PMID: 27912951 DOI: 10.1016/j.ctim.2016.10.013] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2016] [Revised: 10/27/2016] [Accepted: 10/27/2016] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND There is little evidence that the decongestant, antihistamine, or cough suppressant medications commonly used to treat cold symptoms in preschool children are effective. One option for treating cold symptoms in young children is with homeopathy. This study was conducted to determine if a homeopathic syrup was effective in treating cold symptoms in preschool children. METHODS Children 2-5 years old diagnosed with an upper respiratory tract infection were randomized to receive a commercial homeopathic cold syrup or placebo. Parents administered the study medication as needed for 3days. The primary outcome was change in symptoms one hour after each dose. Parents also assessed the severity of each of the symptoms of runny nose, cough, congestion and sneezing at baseline and twice daily for 3days, using a 4-point rating scale. A composite cold score was calculated by combining the values for each of the four symptoms. RESULTS Among 261 eligible participants, data on 957 doses of study medication in 154 children were analyzed. There was no significant difference in improvement one hour after the dose for any symptom between the two groups. Analysis of twice daily data on the severity of cold symptoms compared to baseline values found that improvements in sneezing, cough and the composite cold score were significantly greater at both the first and second assessments among those receiving the cold syrup compared to placebo recipients. CONCLUSION The homeopathic syrup appeared to be effective in reducing the severity of cold symptoms in the first day after beginning treatment.
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Affiliation(s)
- Jennifer Jacobs
- Department of Epidemiology, School of Public Health and Community Medicine, University of Washington, Seattle, WA, United States.
| | - James A Taylor
- Department of Pediatrics, School of Public Health and Community Medicine, University of Washington, Seattle, WA, United States
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Nabarro Ferraz F, da Veiga FK, Lessa Aleixo D, Ciupa L, de Abreu Filho BA, da Silva SS, Conchon-Costa I, Pavanelli WR, de Araújo SM. Biotherapies of rabbit serum modulate the immune response and decrease parasite load in mice infected with Trypanosoma cruzi. J Appl Biomed 2016. [DOI: 10.1016/j.jab.2015.11.003] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023] Open
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van Haselen R, Thinesse-Mallwitz M, Maidannyk V, Buskin SL, Weber S, Keller T, Burkart J, Klement P. The Effectiveness and Safety of a Homeopathic Medicinal Product in Pediatric Upper Respiratory Tract Infections With Fever: A Randomized Controlled Trial. Glob Pediatr Health 2016; 3:2333794X16654851. [PMID: 27493984 PMCID: PMC4959794 DOI: 10.1177/2333794x16654851] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2016] [Accepted: 05/16/2016] [Indexed: 02/04/2023] Open
Abstract
We investigated the clinical effectiveness of a homeopathic add-on therapy in a pediatric subpopulation with upper respiratory tract infections (URTI) in a randomized, controlled, multinational clinical trial. Patients received either on-demand symptomatic standard treatment (ST-group) or the same ST plus a homeopathic medication (Influcid; IFC-group) for 7 days. Outcome assessment was based on symptom and fever resolution and the Wisconsin Upper Respiratory Symptom Survey-21 (WURSS-21). A total of 261 pediatric (<12 years) patients (130 IFC-group; 131 ST-group) were recruited in Germany and the Ukraine. The IFC-group used less symptomatic medication, symptoms resolved significantly earlier (P = .0001), had higher proportions of fever-free children from day 3 onwards, and the WURSS-assessed global disease severity was significantly less (P < .0001) during the entire URTI episode. One adverse event (vomiting) was possibly related to IFC. IFC as add-on treatment in pediatric URTI reduced global disease severity, shortened symptom resolution, and was safe in use.
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Affiliation(s)
| | | | | | - Stephen L. Buskin
- International Health Center of the Hague, The Hague, The Netherlands
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Abstract
OBJECTIVE The present paper is devoted to evaluation of clinical and immunomodulatory effect of ultra-high dilutions of antibodies to human interferon γ, included in the complex therapy of patients with schizophrenia. Materials and methods The study was carried out at the Mental Health Research Institute, Tomsk, Russian Federation. This double-blind, placebo-controlled randomised in parallel-group study enrolled 40 patients. As a part of complex therapy, patients from the main group (n=20) received anaferon, a drug containing ultra-high dilutions of affinity-purified antibodies to human interferon γ as the active pharmaceutical ingredient; patients from the comparative group (n=20) received placebo. Duration of the therapy was 30±5 days. Assessment of severity of symptoms and changes in them were made using clinical scales: Positive and Negative Syndrome Scale, Clinical Global Impression, Abnormal Involuntary Movements Scale. Spontaneous and phytohemagglutinin-induced production of interferon γ by immunocompetent cells in supernatants of 48 h whole blood culture of patients was measured by enzyme-linked immunosorbent assay (ELISA) method. RESULTS The reduction of interferon-producing potential by immunocompetent cells in comparison with reference normal value was shown in total group of patients (n=40) before combined therapy. During the treatment, increase of spontaneous interferon γ production and favourable changes in psychopathological symptoms as compared with placebo were shown in subjects receiving anaferon. It was found that favourable changes in clinical symptoms assessed using clinical scales with a high degree of confidence correlated with high level of spontaneous interferon γ production. CONCLUSION Anaferon as a part of complex therapy of patients with schizophrenia contributes to enhancement of its efficacy acting via mechanism of psychoimmunomodulation.
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Ultra-highly diluted plant extracts of Hydrastis canadensis and Marsdenia condurango induce epigenetic modifications and alter gene expression profiles in HeLa cells in vitro. JOURNAL OF INTEGRATIVE MEDICINE-JIM 2016; 13:400-11. [PMID: 26559365 DOI: 10.1016/s2095-4964(15)60201-1] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
OBJECTIVE Methylation-specific epigenetic process and gene expression profiles of HeLa cells treated with ultra-high dilutions (HDs) of two plant extracts, Hydrastis canadensis (HC-30) and Marsdenia condurango (Condu-30), diluted 1060 times, were analyzed against placebo 30C (Pl-30) for alterations in gene profiles linked to epigenetic modifications. METHODS Separate groups of cells were subjected to treatment of Condu-30, HC-30, and Pl-30 prepared by serial dilutions and succussions. Global microarray data recorded on Affymetrix platform, using 25-mer probes were provided by iLifeDiscoveries, India. Slides were scanned with 3000 7G microarray scanner and raw data sets were extracted from Cel (raw intensity) files. Analyses of global microarray data profile, differential gene expression, fold change and clusters were made using GeneSpring GX12.5 software and standard normalization procedure. Before microarray study, concentration of RNA (ng/μL), RIN value and rRNA ratio for all the samples were analysed by Agilant Bioanalyzer 2100. Reverse transcriptase polymerase chain reaction (RT-PCR) and quantitative RT-PCR were done for analyzing SMAD-4 expression. Fluorescence-activated cell sorting study was further made to elucidate fate of cells at divisional stages. Methylation-specific restriction enzyme assay was conducted for ascertaining methylation status of DNA at specific sites. RESULTS HDs of HC-30 and Condu-30 differentially altered methylation in specific regions of DNA and expression profiles of certain genes linked to carcinogenesis, as compared to Pl-30. Two separate cut sites were found in genomic DNA of untreated and placebo-treated HeLa cells when digested with McrBC, compared to a single cut observed in Condu-30-treated genomic DNA. SMAD-4 gene expression validated the expression pattern observed in microarray profile. Methylation-specific restriction enzyme assay elucidated differential epigenetic modifications in drug-treated and control cells. CONCLUSION HDs triggered epigenetic modifications and alterations in microarray gene expression profiles of many genes associated with carcinogenesis in HeLa cells in vitro.
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Bigagli E, Luceri C, Dei A, Bernardini S, Dolara P. Effects of Extreme Dilutions of Apis mellifica Preparations on Gene Expression Profiles of Human Cells. Dose Response 2016; 14:1559325815626685. [PMID: 26788033 PMCID: PMC4710123 DOI: 10.1177/1559325815626685] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Gene expression analysis has been employed in the past to test the effects of high dilutions on cell systems. However, most of the previous studies were restricted to the investigation of few dilutions, making it difficult to explore underlying mechanisms of action. Using whole-genome transcriptomic analysis, we investigated the effects of a wide range of Apis mellifica dilutions on gene expression profiles of human cells. RWPE-1 cells, a nonneoplastic adult human epithelial prostate cell line, were exposed to Apis mellifica preparations (3C, 5C, 7C, 9C, 12C, 15C, and 30C) or to the reference solvent solutions for 24 hours; nonexposed cells were also checked for gene expression variations. Our results showed that even the most diluted solutions retained the ability to trigger significant variations in gene expression. Gene pathway analysis revealed consistent variations in gene expression induced by Apis mellifica when compared to nonexposed reference cells but not to reference solvent solutions. Since the effects of Apis Mellifica at extreme dilutions did not show dose–effect relationships, the biological or functional interpretation of these results remains uncertain.
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Affiliation(s)
- Elisabetta Bigagli
- Department of Neurofarba, Section of Pharmacology and Toxicology, University of Florence, Florence, Italy
| | - Cristina Luceri
- Department of Neurofarba, Section of Pharmacology and Toxicology, University of Florence, Florence, Italy
| | - Andrea Dei
- Department of Chemistry, University of Florence, Sesto Fiorentino, Florence, Italy
| | | | - Piero Dolara
- Department of Neurofarba, Section of Pharmacology and Toxicology, University of Florence, Florence, Italy
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Effectiveness and Safety of Arnica montana in Post-Surgical Setting, Pain and Inflammation. Am J Ther 2016; 23:e184-97. [DOI: 10.1097/mjt.0000000000000036] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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Walach H, Teut M. Scientific proving of ultra high dilutions on humans. HOMEOPATHY 2015; 104:322-7. [PMID: 26678737 DOI: 10.1016/j.homp.2015.08.008] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2015] [Revised: 08/18/2015] [Accepted: 08/18/2015] [Indexed: 11/29/2022]
Abstract
BACKGROUND Homeopathic drug provings or pathogenetic trials (HPTs) are the pillar of homeopathy. This review summarizes the authors' findings and interpretations derived from a series of homeopathic drug proving between 1994 and 2015. It gives an overview over a series of attempts to use modern scientific experimental methodology to answer the question, whether such HPTs produce symptoms in healthy volunteers that can be distinguished from placebo symptoms. METHODS Various experimental models were used: repeated crossover trials with categorical data collection, and a single-case, randomised study. Final models use diligent qualitative data-collection in experienced volunteers. In those, raters decide whether symptoms are typical for a remedy delivered or not. The design is triple-blind and placebo-controlled. RESULT While previous attempts were inconclusive, this new model allowed to separate placebo symptoms from verum symptoms repeatedly in a series of two definitive studies following promising pilot studies. Results were statistically significant. Also, some signs of the purported non-local signature of homeopathic effects were visible, and the consequences for future methodology is discussed. CONCLUSION Provided some cautionary notes are taken into account, HPTs can be used to separate out true specific symptoms from placebo symptoms. By the same token this is a road to experimental proof that homeopathic remedies are not just placebos. However, this needs to be taken forward by independent groups.
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Affiliation(s)
- Harald Walach
- European University Viadrina, Institute of Transcultural Health Studies, Frankfurt (Oder), Germany.
| | - Michael Teut
- Institute for Social Medicine, Epidemiology and Health Economics, Charité Universitätsmedizin Berlin, Germany.
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Chauhan E, Bali A, Singh N, Jaggi AS. Cross stress adaptation: Phenomenon of interactions between homotypic and heterotypic stressors. Life Sci 2015. [PMID: 26209870 DOI: 10.1016/j.lfs.2015.07.018] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Individuals have an inherent capacity to cope with stressors in the form of stress adaptation. Apart from stress adaptation there is another well documented phenomenon known as cross stress adaptation. In this, there is a reduction in stress responsiveness to a novel stressor (in which the adapted organism had never encountered previously) in previously exposed organisms with another stressor given in either continuous or intermittent. However, regarding the existence of cross stress adaptation, there are mixed reports revealing that the positive cross stress adaptation exists between altitude and heat stress; swim and inescapable shock stress, hypoxia and cold stress, psychosocial stressor and exercise. However, there are other reports which reveal the non-existence of cross adaptation between forced swim and noise stress and cold and immobilized stress. The exact mechanisms responsible for cross stress adaptation are not defined and need to be investigated.
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Affiliation(s)
- Eitika Chauhan
- Department of Pharmaceutical Sciences and Drug Research, Punjabi University, Patiala 147002, India
| | - Anjana Bali
- Department of Pharmaceutical Sciences and Drug Research, Punjabi University, Patiala 147002, India
| | - Nirmal Singh
- Department of Pharmaceutical Sciences and Drug Research, Punjabi University, Patiala 147002, India
| | - Amteshwar Singh Jaggi
- Department of Pharmaceutical Sciences and Drug Research, Punjabi University, Patiala 147002, India.
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Estores IM, Frye J. Healing Environments: Integrative Medicine and Palliative Care in Acute Care Settings. Crit Care Nurs Clin North Am 2015; 27:369-82. [PMID: 26333757 DOI: 10.1016/j.cnc.2015.05.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Conventional medicine is excellent at saving lives; however, it has little to offer to address the physical, mental, and emotional distress associated with life-threatening or life-limiting disease. An integrative approach to palliative care in acute care settings can meet this need by creating healing environments that support patients, families, and health care professionals. Mindful use of language enhances the innate healing response, improves communication, and invites patients and families to participate in their care. Staff should be offered access to skills training to cultivate compassion and mindful practice to enhance both patient and self-care.
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Affiliation(s)
- Irene M Estores
- Integrative Medicine Program, Division of General Internal Medicine, University of Florida College of Medicine, Gainesville, FL, USA.
| | - Joyce Frye
- Pharmacopeia Revision Committee, Homeopathic Pharmacopeia Convention of the United States, Baltimore, MD, USA
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Bell IR, Schwartz GE. Enhancement of adaptive biological effects by nanotechnology preparation methods in homeopathic medicines. HOMEOPATHY 2015; 104:123-38. [DOI: 10.1016/j.homp.2014.11.003] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2014] [Accepted: 11/16/2014] [Indexed: 01/19/2023]
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Bellavite P, Signorini A, Marzotto M, Moratti E, Bonafini C, Olioso D. Cell sensitivity, non-linearity and inverse effects. HOMEOPATHY 2015; 104:139-60. [DOI: 10.1016/j.homp.2015.02.002] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2014] [Revised: 01/27/2015] [Accepted: 02/03/2015] [Indexed: 10/23/2022]
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Hormetic effects of extremely diluted solutions on gene expression. HOMEOPATHY 2015; 104:116-22. [DOI: 10.1016/j.homp.2015.02.008] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2014] [Revised: 12/27/2014] [Accepted: 02/19/2015] [Indexed: 11/17/2022]
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Sikdar S, Kumar Saha S, Rahman Khuda-Bukhsh A. Relative Apoptosis-inducing Potential of Homeopa-thic Condurango 6C and 30C in H460 Lung Cancer Cells In vitro: -Apoptosis-induction by homeopathic Condurango in H460 cells. J Pharmacopuncture 2015; 17:59-69. [PMID: 25780691 PMCID: PMC4331988 DOI: 10.3831/kpi.2014.17.008] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2013] [Accepted: 01/08/2014] [Indexed: 12/11/2022] Open
Abstract
OBJECTIVES In homeopathy, it is claimed that more homeopathically-diluted potencies render more protective/curative effects against any disease condition. Potentized forms of Condurango are used successfully to treat digestive problems, as well as esophageal and stomach cancers. However, the comparative efficacies of Condurango 6C and 30C, one diluted below and one above Avogadro's limit (lacking original drug molecule), respectively, have not been critically analyzed for their cell-killing (apoptosis) efficacy against lung cancer cells in vitro, and signalling cascades have not been studied. Hence, the present study was undertaken. METHODS 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenylte-trazolium bromide (MTT) assays were conducted on H460-non-small-cell lung cancer (NSCLC) cells by using a succussed ethyl alcohol vehicle (placebo) as a control. Studies on cellular morphology, cell cycle regulation, generation of reactive oxygen species (ROS), changes in mitochondrial membrane potential (MMP), and DNA-damage were made, and expressions of related signaling markers were studied. The observations were done in a "blinded" manner. RESULTS Both Condurango 6C and 30C induced apoptosis via cell cycle arrest at subG0/G1 and altered expressions of certain apoptotic markers significantly in H460 cells. The drugs induced oxidative stress through ROS elevation and MMP depolarization at 18-24 hours. These events presumably activated a caspase-3-mediated signalling cascade, as evidenced by reverse transcriptase- polymerase chain reaction (RT-PCR), western blot and immunofluorescence studies at a late phase (48 hours) in which cells were pushed towards apoptosis. CONCLUSION Condurango 30C had greater apoptotic effect than Condurango 6C as claimed in the homeopathic doctrine.
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Affiliation(s)
- Sourav Sikdar
- Cytogenetics and Molecular Biology Laboratory, Department of Zoology, University of Kalyani, Kalyani-741235, India
| | - Santu Kumar Saha
- Cytogenetics and Molecular Biology Laboratory, Department of Zoology, University of Kalyani, Kalyani-741235, India
| | - Anisur Rahman Khuda-Bukhsh
- Cytogenetics and Molecular Biology Laboratory, Department of Zoology, University of Kalyani, Kalyani-741235, India
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Gupta G, Srivastava AK, Gupta N, Gupta G, Mishra S. Anti-candidal activity of homoeopathic drugs: An in-vitro evaluation. INDIAN JOURNAL OF RESEARCH IN HOMOEOPATHY 2015. [DOI: 10.4103/0974-7168.159522] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Mathie RT, Lloyd SM, Legg LA, Clausen J, Moss S, Davidson JRT, Ford I. Randomised placebo-controlled trials of individualised homeopathic treatment: systematic review and meta-analysis. Syst Rev 2014; 3:142. [PMID: 25480654 PMCID: PMC4326322 DOI: 10.1186/2046-4053-3-142] [Citation(s) in RCA: 99] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/26/2014] [Accepted: 11/12/2014] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND A rigorous and focused systematic review and meta-analysis of randomised controlled trials (RCTs) of individualised homeopathic treatment has not previously been undertaken. We tested the hypothesis that the outcome of an individualised homeopathic treatment approach using homeopathic medicines is distinguishable from that of placebos. METHODS The review's methods, including literature search strategy, data extraction, assessment of risk of bias and statistical analysis, were strictly protocol-based. Judgment in seven assessment domains enabled a trial's risk of bias to be designated as low, unclear or high. A trial was judged to comprise 'reliable evidence' if its risk of bias was low or was unclear in one specified domain. 'Effect size' was reported as odds ratio (OR), with arithmetic transformation for continuous data carried out as required; OR > 1 signified an effect favouring homeopathy. RESULTS Thirty-two eligible RCTs studied 24 different medical conditions in total. Twelve trials were classed 'uncertain risk of bias', three of which displayed relatively minor uncertainty and were designated reliable evidence; 20 trials were classed 'high risk of bias'. Twenty-two trials had extractable data and were subjected to meta-analysis; OR = 1.53 (95% confidence interval (CI) 1.22 to 1.91). For the three trials with reliable evidence, sensitivity analysis revealed OR = 1.98 (95% CI 1.16 to 3.38). CONCLUSIONS Medicines prescribed in individualised homeopathy may have small, specific treatment effects. Findings are consistent with sub-group data available in a previous 'global' systematic review. The low or unclear overall quality of the evidence prompts caution in interpreting the findings. New high-quality RCT research is necessary to enable more decisive interpretation.
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Bell IR, Sarter B, Koithan M, Banerji P, Banerji P, Jain S, Ives J. Integrative nanomedicine: treating cancer with nanoscale natural products. Glob Adv Health Med 2014; 3:36-53. [PMID: 24753994 PMCID: PMC3921611 DOI: 10.7453/gahmj.2013.009] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
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 result can be a cascade of modulatory biological events with antiproliferative and pro-apoptotic effects. The Banerji Protocols reflect a multigenerational clinical system developed by homeopathic physicians in India who have treated thousands of patients with cancer. A number of homeopathic remedy sources from the Banerji Protocols (eg, Calcarea phosphorica; Carcinosin-tumor-derived breast cancer tissue prepared homeopathically) overlap those already under study in nonhomeopathic nanoparticle and nanovesicle tumor exosome cancer vaccine research. Past research on antineoplastic effects of nano forms of botanical extracts such as Phytolacca, Gelsemium, Hydrastis, Thuja, and Ruta as well as on homeopathic remedy potencies made from the same types of source materials suggests other important overlaps. The replicated finding of silica, silicon, and nano-silica release from agitation of liquids in glassware adds a proven nonspecific activator and amplifier of immunological effects. Taken together, the nanoparticulate research data and the Banerji Protocols for homeopathic remedies in cancer suggest a way forward for generating advances in cancer treatment with natural product-derived nanomedicines.
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Affiliation(s)
- Iris R Bell
- Department of Family and Community Medicine, The University of Arizona College of Medicine, Tucson (Dr Bell), United States
| | - Barbara Sarter
- Hahn School of Nursing and Health Sciences, University of San Diego, California, and Bastyr University - California (Dr Sarter), United States
| | - Mary Koithan
- College of Nursing, The University of Arizona (Drs Koithan), United States
| | | | - Pratip Banerji
- PBH Research Foundation, Kolkata, India (Drs Banerji), India
| | - Shamini Jain
- Samueli Institute, Alexandria, Virginia (Dr Jain), United States
| | - John Ives
- Samueli Institute, Alexandria, Virginia (Dr Ives), United States
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Marzotto M, Olioso D, Brizzi M, Tononi P, Cristofoletti M, Bellavite P. Extreme sensitivity of gene expression in human SH-SY5Y neurocytes to ultra-low doses of Gelsemium sempervirens. Altern Ther Health Med 2014; 14:104. [PMID: 24642002 PMCID: PMC3999908 DOI: 10.1186/1472-6882-14-104] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2013] [Accepted: 03/13/2014] [Indexed: 12/28/2022]
Abstract
Background Gelsemium sempervirens L. (Gelsemium s.) is a traditional medicinal plant, employed as an anxiolytic at ultra-low doses and animal models recently confirmed this activity. However the mechanisms by which it might operate on the nervous system are largely unknown. This work investigates the gene expression of a human neurocyte cell line treated with increasing dilutions of Gelsemium s. extract. Methods Starting from the crude extract, six 100 × (centesimal, c) dilutions of Gelsemium s. (2c, 3c, 4c, 5c, 9c and 30c) were prepared according to the French homeopathic pharmacopoeia. Human SH-SY5Y neuroblastoma cells were exposed for 24 h to test dilutions, and their transcriptome compared by microarray to that of cells treated with control vehicle solutions. Results Exposure to the Gelsemium s. 2c dilution (the highest dose employed, corresponding to a gelsemine concentration of 6.5 × 10-9 M) significantly changed the expression of 56 genes, of which 49 were down-regulated and 7 were overexpressed. Several of the down-regulated genes belonged to G-protein coupled receptor signaling pathways, calcium homeostasis, inflammatory response and neuropeptide receptors. Fisher exact test, applied to the group of 49 genes down-regulated by Gelsemium s. 2c, showed that the direction of effects was significantly maintained across the treatment with high homeopathic dilutions, even though the size of the differences was distributed in a small range. Conclusions The study shows that Gelsemium s., a medicinal plant used in traditional remedies and homeopathy, modulates a series of genes involved in neuronal function. A small, but statistically significant, response was detected even to very low doses/high dilutions (up to 30c), indicating that the human neurocyte genome is extremely sensitive to this regulation.
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Bellavite P, Marzotto M, Conforti A. Scientific criticism in homoeopathy: need to test more than disputes. Int J Clin Pract 2014; 68:403-4. [PMID: 24588949 DOI: 10.1111/ijcp.12349] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Affiliation(s)
- P Bellavite
- Department of Pathology and Diagnostics, University of Verona, Verona, Italy.
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Bellavite P, Marzotto M, Olioso D, Moratti E, Conforti A. High-dilution effects revisited. 2. Pharmacodynamic mechanisms. HOMEOPATHY 2014; 103:22-43. [DOI: 10.1016/j.homp.2013.08.002] [Citation(s) in RCA: 53] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2013] [Accepted: 08/12/2013] [Indexed: 11/30/2022]
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Bell IR, Boyer NN. Homeopathic medications as clinical alternatives for symptomatic care of acute otitis media and upper respiratory infections in children. Glob Adv Health Med 2014; 2:32-43. [PMID: 24381823 PMCID: PMC3833578 DOI: 10.7453/gahmj.2013.2.1.007] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
The public health and individual risks of inappropriate antibiotic prescribing and conventional over-the-counter symptomatic drugs in pediatric treatment of acute otitis media (AOM) and upper respiratory infections (URIs) are significant. Clinical research suggests that over-the-counter homeopathic medicines offer pragmatic treatment alternatives to conventional drugs for symptom relief in children with uncomplicated AOM or URIs. Homeopathy is a controversial but demonstrably safe and effective 200-year-old whole system of complementary and alternative medicine used worldwide. Numerous clinical studies demonstrate that homeopathy accelerates early symptom relief in acute illnesses at much lower risk than conventional drug approaches. Evidence-based advantages for homeopathy include lower antibiotic fill rates during watchful waiting in otitis media, fewer and less serious side effects, absence of drug-drug interactions, and reduced parental sick leave from work. Emerging evidence from basic and preclinical science research counter the skeptics' claims that homeopathic remedies are biologically inert placebos. Consumers already accept and use homeopathic medicines for self care, as evidenced by annual US consumer expenditures of $2.9 billion on homeopathic remedies. Homeopathy appears equivalent to and safer than conventional standard care in comparative effectiveness trials, but additional well-designed efficacy trials are indicated. Nonetheless, the existing research evidence on safety supports pragmatic use of homeopathy in order to “first do no harm” in the early symptom management of otherwise uncomplicated AOM and URIs in children.
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Affiliation(s)
- Iris R Bell
- Department of Family and Community Medicine, The University of Arizona College of Medicine and College of Nursing, The University of Arizona, Tucson, United States
| | - Nancy N Boyer
- Private Practice, Rochester, New York, United States
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Zubedat S, Freed Y, Eshed Y, Cymerblit-Sabba A, Ritter A, Nachmani M, Harush R, Aga-Mizrachi S, Avital A. Plant-derived nanoparticle treatment with cocc 30c ameliorates attention and motor abilities in sleep-deprived rats. Neuroscience 2013; 253:1-8. [DOI: 10.1016/j.neuroscience.2013.08.021] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2013] [Revised: 08/12/2013] [Accepted: 08/13/2013] [Indexed: 10/26/2022]
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Bellavite P, Olioso D, Marzotto M, Moratti E, Conforti A. A dynamic network model of the similia principle. Complement Ther Med 2013; 21:750-61. [PMID: 24280484 DOI: 10.1016/j.ctim.2013.09.001] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2013] [Revised: 08/29/2013] [Accepted: 09/01/2013] [Indexed: 01/30/2023] Open
Abstract
The use of drugs in high dilutions and the principle of similarity (or "similia") are two basic tenets of homeopathy. However, the plausibility of both is a subject of debate. Although several models have been proposed to explain the similia principle, it can be best understood and appreciated in the framework of complexity science and dynamic systems theory. This work applies a five-node Boolean network to show how self-organization and adaptation are relevant to rationalizing this traditional medical principle. Simulating the trajectories and attractors of the network system in the energy state-space provides a rudimentary and qualitative illustration of how targeted external perturbations can have pathological effects, leading to permanent, self-sustaining alterations. Similarly, changes that conversely enable the system to find its way back to the original state can induce therapeutic effects, by causing specific shifts in attractors when suitable conditions are satisfied. Extrapolating these mechanisms to homeopathy, we can envisage how major changes in the evolution of homeodynamic systems (and, eventually, healing of the entire body) can be achieved through carefully selected remedies that reproduce the whole symptom pattern of the ill state.
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Affiliation(s)
- Paolo Bellavite
- Department of Pathology and Diagnostics, University of Verona, 37134 Verona, Italy.
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Testing the nanoparticle-allostatic cross-adaptation-sensitization model for homeopathic remedy effects. HOMEOPATHY 2013; 102:66-81. [PMID: 23290882 DOI: 10.1016/j.homp.2012.10.005] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2012] [Revised: 10/25/2012] [Accepted: 10/25/2012] [Indexed: 02/08/2023]
Abstract
Key concepts of the Nanoparticle-Allostatic Cross-Adaptation-Sensitization (NPCAS) Model for the action of homeopathic remedies in living systems include source nanoparticles as low level environmental stressors, heterotypic hormesis, cross-adaptation, allostasis (stress response network), time-dependent sensitization with endogenous amplification and bidirectional change, and self-organizing complex adaptive systems. The model accommodates the requirement for measurable physical agents in the remedy (source nanoparticles and/or source adsorbed to silica nanoparticles). Hormetic adaptive responses in the organism, triggered by nanoparticles; bipolar, metaplastic change, dependent on the history of the organism. Clinical matching of the patient's symptom picture, including modalities, to the symptom pattern that the source material can cause (cross-adaptation and cross-sensitization). Evidence for nanoparticle-related quantum macro-entanglement in homeopathic pathogenetic trials. This paper examines research implications of the model, discussing the following hypotheses: Variability in nanoparticle size, morphology, and aggregation affects remedy properties and reproducibility of findings. Homeopathic remedies modulate adaptive allostatic responses, with multiple dynamic short- and long-term effects. Simillimum remedy nanoparticles, as novel mild stressors corresponding to the organism's dysfunction initiate time-dependent cross-sensitization, reversing the direction of dysfunctional reactivity to environmental stressors. The NPCAS model suggests a way forward for systematic research on homeopathy. The central proposition is that homeopathic treatment is a form of nanomedicine acting by modulation of endogenous adaptation and metaplastic amplification processes in the organism to enhance long-term systemic resilience and health.
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Bell IR, Schwartz GE, Boyer NN, Koithan M, Brooks AJ. Advances in Integrative Nanomedicine for Improving Infectious Disease Treatment in Public Health. Eur J Integr Med 2013; 5:126-140. [PMID: 23795222 PMCID: PMC3685499 DOI: 10.1016/j.eujim.2012.11.002] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
INTRODUCTION Infectious diseases present public health challenges worldwide. An emerging integrative approach to treating infectious diseases is using nanoparticle (NP) forms of traditional and alternative medicines. Advantages of nanomedicine delivery methods include better disease targeting, especially for intracellular pathogens, ability to cross membranes and enter cells, longer duration drug action, reduced side effects, and cost savings from lower doses. METHODS We searched Pubmed articles in English with keywords related to nanoparticles and nanomedicine. Nanotechnology terms were also combined with keywords for drug delivery, infectious diseases, herbs, antioxidants, homeopathy, and adaptation. RESULTS NPs are very small forms of material substances, measuring 1-100 nanometers along at least one dimension. Compared with bulk forms, NPs' large ratio of surface-area-to-volume confers increased reactivity and adsorptive capacity, with unique electromagnetic, chemical, biological, and quantum properties. Nanotechnology uses natural botanical agents for green manufacturing of less toxic NPs. DISCUSSION Nanoparticle herbs and nutriceuticals can treat infections via improved bioavailability and antiinflammatory, antioxidant, and immunomodulatory effects. Recent studies demonstrate that homeopathic medicines may contain source and/or silica nanoparticles because of their traditional manufacturing processes. Homeopathy, as a form of nanomedicine, has a promising history of treating epidemic infectious diseases, including malaria, leptospirosis and HIV/AIDS, in addition to acute upper respiratory infections. Adaptive changes in the host's complex networks underlie effects. CONCLUSIONS Nanomedicine is integrative, blending modern technology with natural products to reduce toxicity and support immune function. Nanomedicine using traditional agents from alternative systems of medicine can facilitate progress in integrative public health approaches to infectious diseases.
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Affiliation(s)
- Iris R. Bell
- Department of Family and Community Medicine, the University of Arizona College of Medicine, Tucson, AZ, USA
- Department of Psychiatry, the University of Arizona College of Medicine, Tucson, AZ, USA
- Department of Psychology, the University of Arizona, Tucson, AZ, USA
- College of Nursing, the University of Arizona, Tucson, AZ, USA
- Department of Medicine (Integrative Medicine), the University of Arizona College of Medicine, Tucson, AZ, USA
- Mel and Enid Zuckerman College of Public Health, the University of Arizona, Tucson, AZ USA
| | - Gary E. Schwartz
- Department of Psychiatry, the University of Arizona College of Medicine, Tucson, AZ, USA
- Department of Psychology, the University of Arizona, Tucson, AZ, USA
- Department of Medicine (Integrative Medicine), the University of Arizona College of Medicine, Tucson, AZ, USA
| | | | - Mary Koithan
- Department of Family and Community Medicine, the University of Arizona College of Medicine, Tucson, AZ, USA
- College of Nursing, the University of Arizona, Tucson, AZ, USA
- Department of Medicine (Integrative Medicine), the University of Arizona College of Medicine, Tucson, AZ, USA
| | - Audrey J. Brooks
- Department of Psychology, the University of Arizona, Tucson, AZ, USA
- Department of Medicine (Integrative Medicine), the University of Arizona College of Medicine, Tucson, AZ, USA
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Immunomodulation of Homeopathic Thymulin 5CH in a BCG-Induced Granuloma Model. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2013; 2013:686018. [PMID: 23431344 PMCID: PMC3569925 DOI: 10.1155/2013/686018] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/09/2012] [Revised: 12/03/2012] [Accepted: 12/20/2012] [Indexed: 12/25/2022]
Abstract
The present study analyzed the immune modulation mechanisms of thymulin 5CH in a granuloma experimental model. Male adult Balb/c mice were inoculated with BCG into the footpad to induce granuloma, which was quantitatively evaluated. The phenotypic characterization of phagocyte, T- and B-lymphocyte populations in the peritoneum, and local lymph node was done by flow cytometry. During all experimental periods, thymulin 5CH and vehicle (control) were given ad libitum to mice, diluted into the drinking water (1.6 × 10−17 M). After 7 days from inoculation, thymulin-treated mice presented reduction in the number of epithelioid cytokeratine-positive cells (P = 0.0001) in the lesion, in relation to young phagocytes. After 21 days, the differentiation of B1 peritoneal stem cells into phagocytes reached the peak, being higher in thymulin-treated mice (P = 0.0001). Simultaneously, the score of infected phagocytes in the lesion decreased (P = 0.001), and the number of B1-derived phagocytes, CD4+ and CD8+ T lymphocytes in the local lymph node increased in relation to control (P = 0.0001). No difference was seen on the CD25+ Treg cells. The results show that thymulin 5CH treatment is able to improve the granuloma inflammatory process and the infection remission, by modulating local and systemic phagocyte differentiation.
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Bell IR, Howerter A, Jackson N, Aickin M, Bootzin RR, Brooks AJ. Nonlinear dynamical systems effects of homeopathic remedies on multiscale entropy and correlation dimension of slow wave sleep EEG in young adults with histories of coffee-induced insomnia. HOMEOPATHY 2012; 101:182-92. [PMID: 22818237 DOI: 10.1016/j.homp.2012.05.007] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2012] [Revised: 05/11/2012] [Accepted: 05/22/2012] [Indexed: 11/16/2022]
Abstract
BACKGROUND Investigators of homeopathy have proposed that nonlinear dynamical systems (NDS) and complex systems science offer conceptual and analytic tools for evaluating homeopathic remedy effects. Previous animal studies demonstrate that homeopathic medicines alter delta electroencephalographic (EEG) slow wave sleep. The present study extended findings of remedy-related sleep stage alterations in human subjects by testing the feasibility of using two different NDS analytic approaches to assess remedy effects on human slow wave sleep EEG. METHODS Subjects (N=54) were young adult male and female college students with a history of coffee-related insomnia who participated in a larger 4-week study of the polysomnographic effects of homeopathic medicines on home-based all-night sleep recordings. Subjects took one bedtime dose of a homeopathic remedy (Coffea cruda or Nux vomica 30c). We computed multiscale entropy (MSE) and the correlation dimension (Mekler-D2) for stages 3 and 4 slow wave sleep EEG sampled in artifact-free 2-min segments during the first two rapid-eye-movement (REM) cycles for remedy and post-remedy nights, controlling for placebo and post-placebo night effects. RESULTS MSE results indicate significant, remedy-specific directional effects, especially later in the night (REM cycle 2) (CC: remedy night increases and post-remedy night decreases in MSE at multiple sites for both stages 3 and 4 in both REM cycles; NV: remedy night decreases and post-remedy night increases, mainly in stage 3 REM cycle 2 MSE). D2 analyses yielded more sporadic and inconsistent findings. CONCLUSIONS Homeopathic medicines Coffea cruda and Nux vomica in 30c potencies alter short-term nonlinear dynamic parameters of slow wave sleep EEG in healthy young adults. MSE may provide a more sensitive NDS analytic method than D2 for evaluating homeopathic remedy effects on human sleep EEG patterns.
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Affiliation(s)
- Iris R Bell
- Department of Family and Community Medicine, The University of Arizona, College of Medicine, Tucson, AZ 85719, USA.
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