Key Lab of Agricultural Animal Genetics, Breeding, and Reproduction of Ministry of Education, College of Animal Science and Technology, Huazhong Agricultural University, Wuhan, 430070, People's Republic of China, Heyam68_hamza@yahoo.com. Abstract:

Vaccines can have adverse side-effects, and these are predominantly associated with the inclusion of chemical additives such as aluminum hydroxide adjuvant. The objective of this study was to establish an in vitro model system amenable to mechanistic investigations of cytotoxicity induced by hepatitis B vaccine, and to investigate the mechanisms of vaccine-induced cell death. The mouse liver hepatoma cell line Hepa1-6 was treated with two doses of adjuvanted (aluminium hydroxide) hepatitis B vaccine (0.5 and 1 μg protein per ml) and cell integrity was measured after 24, 48 and 72 h. Hepatitis B vaccine exposure increased cell apoptosis as detected by flow cytometry and TUNEL assay. Vaccine exposure was accompanied by significant increases in the levels of activated caspase 3, a key effector caspase inthe apoptosis cascade. Early transcriptional events were detected by qRT-PCR. We report that hepatitis B vaccine exposure resulted in significant upregulation of the key genes encoding caspase 7, caspase 9, Inhibitor caspase-activated DNase (ICAD), Rho-associated coiled-coil containing protein kinase 1 (ROCK-1), and Apoptotic protease activating factor 1 (Apaf-1). Upregulation of cleaved caspase 3,7 were detected by western blot in addition to Apaf-1 and caspase 9 expressions argues that cell death takes place via the intrinsic apoptotic pathway in which release of cytochrome c from the mitochondria triggers the assembly of a caspase activation complex. We conclude that exposure of Hepa1-6 cells to a low dose of adjuvanted hepatitis B vaccine leads to loss of mitochondrial integrity, apoptosis induction, and cell death, apoptosis effect was observed also in C2C12 mouse myoblast cell line after treated with low dose of vaccine (0.3, 0.1, 0.05 μg/ml). In addition In vivo apoptotic effect of hepatitis B vaccine was observed in mouse liver.

Pubmed Data : Apoptosis. 2012 Jan 17. Epub 2012 Jan 17. PMID: 22249285 Article Published Date : Jan 17, 2012 Study Type : Animal Study

February 29, 2012

Modulation of Signal Proteins: A Plausible Mechanism to Explain How a Potentized Drug Secale Cor 30C Diluted beyond Avogadro's Limit Combats Skin Papilloma in Mice

February 29, 2012/ WOA Admin

Hindawi Publishing Corporation | Evidence-Based Complementary and Alternative Medicine | Volume 2011, Article ID 286320, 12 pagesModulation of Signal Proteins: A PlausibleMechanism to Explain How a Potentized Drug Secale Cor 30C Diluted beyond Avogadro's Limit Combats Skin Papilloma in MiceAnisur Rahman Khuda-Bukhsh,1 Soumya Sundar Bhattacharyya,1 Saili Paul,1 Suman Dutta,1 Naoual Boujedaini,2 and Philippe Belon2

1.Cytogenetics and Molecular Biology Laboratory, Department of Zoology, University of Kalyani, Kalyani 741235, West Bengal, India 2.Boiron Laboratory, Lyon, France

In homeopathy, ability of ultra-high diluted drugs at or above potency 12C (diluted beyond Avogadro's limit) in ameliorating/curing various diseases is often questioned, particularly because the mechanism of action is not precisely known. We tested the hypothesis if suitable modulations of signal proteins could be one of the possible pathways of action of a highly diluted homeopathic drug, Secale cornutum 30C (diluted 1060 times; Sec cor 30). It could successfully combat DMBA + croton oilinduced skin papilloma in mice as evidenced by histological, cytogenetical, immunofluorescence, ELISA and immunoblot findings. Critical analysis of several signal proteins like AhR, PCNA, Akt, Bcl-2, Bcl-xL, NF-κB and IL-6 and of pro-apoptotic proteins like cytochrome c, Bax, Bad, Apaf, caspase-3 and -9 revealed that Sec cor 30 suitably modulated their expression levels along with amelioration of skin papilloma. FACS data also suggested an increase of cell population at S and G2 phases and decrease in sub- G1 and G1 phages in carcinogen-treated drug-unfed mice, but these were found to be near normal in the Sec cor 30-fed mice. There was reduction in genotoxic and DNA damages in bone marrow cells of Sec Cor 30-fed mice, as revealed from cytogenetic and Comet assays. Changes in histological features of skin papilloma were noted. Immunofluorescence studies of AhR and PCNA also suggested reduced expression of these proteins in Sec cor 30-fed mice, thereby showing its anti-cancer potentials against skin papilloma. Furthermore, this study also supports the hypothesis that potentized homeopathic drugs act at gene regulatory level.

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February 20, 2012

H.I.P. Services Reported

February 20, 2012/ WOA Admin

H.I.P. Services

Access Natural Healing, an Eastside walk-in homeopathic clinic, is offering a homeopathic immunization program for children and travellers—the only program of its kind in the province. And if needles give you the heebie jeebies, take heart: these non-toxic vaccinations are administered orally. 101-1416 Commercial Dr., accessnaturalhealing.com

February 08, 2012

Meningococcal Meningitis in Brazil

February 08, 2012/ WOA Admin

The Brazilian ExperienceIn 1998 there was an outbreak of meningococcal meningitis in a region of Brazil. Many doctors in that country are also homeopaths. There was no vaccine available at the time, so a group of doctors who worked in the region used the meningococcal Nosode to immunize 65,826 children. Another 23,539 children in the region were not immunized. The doctors followed the two groups for 12 months. After 6 months the efficacy of homeoprophylaxis was 95%, and after 12 months was 91%. A complete and statistically rigorous report was published in a leading peer reviewed Homeopathic journal, and is available for study (see reference following). Mroninski C, Adriano E, Mattos G (2001) Meningococcinum: Its protective effect against meningococcal disease. Homoeopathic Links Winter Vol 14(4); pp. 230-4.

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