Biobran MGN-3 Academic Research

 

For a summary research overview by Dr. Maeda, please click here.

 
1989 Mar A basic study of activation of host defence mechanism by food: paper by M. Yamazaki at the Faculty of Pharmaceutical Science at Teikyo University.
1992 Apr Active hemicellulous compound (AHCC) enhance NK cell activity of aged mice in vivo: presentation by M. Ghoneum at the FASEB meeting in Anaheim, California. This compound was developed by H. Maeda as a precursor to MGN-3.
  Nov Enhancement of human NK cell activity in vivo by AHCC: presentation by M. Ghoneum at the 7th Annual Conference on clinical Immunology in Philadelphia.
  Nov Enhancement of NK cell activity in cancer patients by AHCC: presentation by M. Ghoneum at the Adjuvant Nutrition in Cancer Treatment conference in Tulsa Oklahoma.
1995 Mar H. Maeda successfully develops commercially viable Biobran MGN-3 by using special extraction methods on rice bran at Daiwa Pharmaceutical in Japan. This proves much more potent than the AHCC he developed a few years earlier. Clinical trials with this new generation arabinoxylan compound begin.
  Nov Immunomodulatory and anti-cancer properties of MGN-3, a modified xylose from rice bran, in 5 patients with breast cancer: presentation by M. Ghoneum of UCLA/Drew University at the American Association for Cancer Research at Baltimore, Maryland, USA. NK cell activity substantially increased within just a couple of weeks taking MGN-3 at a dose of 3g /day. Two patients who participated early in the study (6-8 months) went into complete remission. .
1996 Apr NK immunomodulatory function in 27 cancer patients by MGN-3, a modified arabinoxylan from rice bran: presentation by M. Ghoneum at the 87th Annual Meeting of the American Association for Cancer research entitled. 7 patients had breast cancer, prostate; 8 multiple myeloma (MM); 3 leukemia and 2 cervical. All patients taking conventional treatments as well as 3g MGN-3 per day. All patients had significant rises in NK cell activity when taking MGN-3 (100 – 537% increases).
  Apr Acute Oral Toxicity Test at the AMA Laboratories, New York, USA (Ref: WP96-BERN1/LD504881.DP) Animal Experiment involving rats to determine any potential toxicity of MGN-3. Above material can be classified as non-toxic according to the reference. LD50 > 36.0g / kg.
  Jun Effect of MGN-3 on human natural killer cell activity and interferon-g synthesis in vitro: abstract of presentation given by M. Ghoneum at the ASBMB/ASIP/AAI joint meeting in New Orleans entitled. Conclusion was that MGN-3 is a potent Biological Response Modifier (BRM) as indicated by the significant increases in human NK cell activity at 16 hours post exposure through the production of IFN-G. MGN-3 also had direct anti-cancer activity in vitro.
  Jul Anti-HIV activity by MGN-3 in vitro: abstract of presentation given by M. Ghoneum at the 11th International Conference on AIDS in Vancouver. Conclusion: MGN-3 possesses a potent effect against syncytia formation by HIV and may be of potential value in therapy for HIV infection.
1997 Sep The effect of MGN-3, an arabinoxylan compound, on serum lipids in streptozotocin induced diabetic rats: abstract presented by Ohara, Tabuchi and Maeda (Japan) at the 38th Annual Meeting of The American College of Nutrition. MGN-3 was shown to reduce the rise in serum triglyceride and total cholesterol in diabetic rats indicating that it may be useful in the treatment of diabetes.
1998 Jan Anti-HIV activity in vitro of MGN-3, an activated arabinoxylan from rice bran: paper by M. Ghoneum in the Biochemical and Biophysical Research Communications Journal 243, 25-29 (1998), Article No. RC978047. This is a detailed write up of the abstract Ghoneum presented in July 1996 at the International Conference on AIDS in Vancouver.
  Jan Enhancement of human natural killer cell activity by modified arabinoxylan from rice bran (MGN-3): paper by M. Ghoneum in the International Journal of Immunotherapy XIV (2) 89-99 (1998). Study involved 24 individuals taking MGN-3 at 3 different concentrations. NK cell activity was significantly increased after 1 week and peaked at 2 months. Also measured was a significant increase in interferon-g.
  Jun MGN-3 immunotherapy for the treatment of cancer: abstract presented by M. Ghoneum at the First International Symposium on Disease Prevention by IP6 and Other Rice Components in Japan. The 10 cancer patients in the study showed large increases in NK cell activity and elevated T and B cell function by its ability to produce cytokines such as TNF-a and IFN-g.
  Aug Synergistic effect of modified arabinosylan (MGN-3) and low dose of recombinant IL-2 human NK cell activity and TNF-α production: presentation by M. Ghoneum and A. Jewett at the Conference of Anti-Aging Mechanism run by the American Academy of Anti-Aging Medicine in NJ.
  Sep NK cell activity by MGN-3: presentation by M. Ghoneum at the 26th Academy of Alternative Medicine of Cancer in Los Angeles.
  Oct Immunopotentiation by utilization of MGN-3 tissue: presentation by M. Ghoneum at the Congress on Anti-Aging Medicine in Nevada.
  Nov NK immunorestoration of cancer patients by MGN-3, a modified arabinoxylan rice bran (study of 32 patients up to 4 years): paper by M. Ghoneum given at the 6th International Congress on Anti-Aging & Bio-Medical Technologies. Conclusion: MGN-3 is a potent biological response modifier in its ability to significantly increasing the activity of NK cells in both animals and humans. The mechanism by which it does this is firstly that it increases the granularity of the NK cells and secondly it elevates cytokine production.
  Dec Active oxygen radical scavenging activity of the plant polysaccharide processed foodstuff Biobran: presentation by K. Tazawa, Toyama Medical and Pharmaceutical University, and H. Maeda, Daiwa Pharmaceutical Co. Ltd., at the 3rd JsoFF Conference.
1999 Jul A case study of supplementary application of rice bran Arabinoxylan (MGN-3) to bone metastasis from lung cancer: presentation by T. Sobajima and H. Maeda at the 2nd Conference of Japanese Association for Alternative, Complementary and Traditional Medicine (JACT), Tokyo Japan. Sobajima T., Hoshigaoka Welfare Annuity Hospital and Maeda H., Daiwa Pharmaceutical Co. Ltd., Tokyo.
  Jul Evaluation of MGN-3 (Biobran) on superoxide scavenging activity: presentation by K. Tazawa, H. Namikawa, S. Oida, K. Ito, M. Yatsuzuka, J. Koike, H. Maeda at the 6th Japanese Conference on Cancer Prevention, Tokyo Japan. Toyama Medical University.
  Sep Modified rice bran improves glucose tolerance in NIDDM adult rats given streptozocin as neonates: presentation by Ohara I., Onai K. (Kobe Women's University) and Maeda H. (Daiwa) at the 40th meeting of the American College of Nutrition in Washington DC.
  Dec Evaluation of MGN-3 (Biobran) with activation function of NK cell activity on superoxide scavenging activity: presentation by K. Tazawa, H. Namikawa, S. Oida, K. Ito, M. Yatsuzuka, J. Koike, M. Masada and H. Maeda at the 12th Japanese Conference on Bio Therapy, Yokohama Japan. Toyama Medical University, Chiba University and Daiwa Pharmaceutical.
  Dec Application of modified rice bran dietary fiber to diabetes and taste preference in streptozotocin-included diabetic rats: presentation by I. Ohara, K. Onai and H. Maeda at the 2nd International Conference on Food Factors, Kyoto, Japan. Laboratory of Nutrition, Kobe Women's University, and Daiwa Pharmaceutical.
  Dec Immunostimulation and Cancer Prevention: presentation by M. Ghoneum at the 7th International Congress on Anti-Aging & Biomedical Technologies, Las Vegas, USA. Drew University.
2000 Jan Physiological Activator, Oryza Sativa L. Arabinoxylan Derivative (MGN-3): presentation by H. Maeda at the 6th Japanese Congress on Mibyo System, Hiroshima Japan. Daiwa Pharmaceutical Co. Ltd.
  Jan Production of TNF-a and IFN-g From human peripheral blood lymphocytes by MGN-3, a modified arabinoxylan from rice bran: paper by Ghoneum and Jewett in Cancer Detection and Prevention, 24 (4): 314-324 (2000). This study showed that MGN-3 is a potent TNF-a producer and that it induces the TNF-a secretion in a dose dependent manner. Also, a combination of MGN-3 and IL-2 resulted in a synergistic induction of TNF-a and IFN-g secretion. MGN-3 appears to increase the expression of CD69 activation antigen.
  Jan Effects of modified rice bran on serum lipids and taste preference in streptozotocin-induced diabetic rats: paper by Ohara, Agr, Tabuchi, Onai and Econ from Kobe Women's University in Kobe Japan in the Journal Of Nutritional Research, Vol. 20, No. 1, pp.59-68, 2000. The study was to determine whether the administration of MGN-3 could improve streptozotocin-induced diabetes. Results: serum triglycerides and total cholesterol decreased, and polyuria and taste was improved.
  Jun The Effect of MGN-3 on cisplatin and adriamycin induced toxicity in the rat: paper by Jacoby, Wnorowski, Sakata and Maeda published in the American Society for Pharmacology and Experimental Therapeutics, Boston, USA. Conclusion: MGN-3 protects rates given an acutely toxic dose of cisplatin or adriamcyin. This indicates that the MGN-3 may well be good at improving the quality of life in patients receiving chemotherapy and may be a useful adjunct, therefore, to cancer chemotherapy. Product Safety Lab. and Daiwa Pharmaceutical Co. Ltd.
  Oct Inhibitory effects of MGN-3 (modified Arabinoxylan from rice bran) on free radical: presentation by T. Saito, H. Ohkami, K. Tsukada, K. Tazawa, H. Namikawa, S. Oida, J. Koike, M. Yatsuzuka, M. Masada, and H. Maeda at the 59th Annual Meeting of the Japanese Cancer Association, Yokohama Japan. Toyama Medical University, Chiba University and Daiwa Pharmaceutical.
  Nov Evaluation of immune (arabinoxylan) therapy seen from NK cell activity and the CD4/CD8 ration on cancer patients: The 3rd Annual Meeting of the Japanese Society for Complementary & Alternative Medicine & Treatment, Tokyo, Japan.
  Dec Natural biological response modifier (MGN-3) shown to be effective against tumor cell growth: presentation by M. Ghoneum, K. Tachiki, K. Ueyama, T. Makinodan, N. Makhijani and D. Yamaguchi at the 8th International Congress on Anti-Aging & Biomedical Technologies, December 14-17, 2000, Las Vegas, NV.
2001 Jan Application of the alterantive medicine of a new physiological active substance "arabinoxylan derivative" (MGN-3, Biobran): 7th Conference of Japan Mibyou System Association, Nagoya, Japan. Maeda H., Daiwa Pharmaceutical Co. Ltd.
  Mar MGN-3, a novel antitumor agent: presentation by K. Uyemura, K. Tachiki, M. Ghoneum, T. Makinodan, N. Makhijani and D. Yamaguchi at the 92nd Annual Meeting, American Association for Cancer Research. The research team found that MGN-3 not only increased NK cell activity, but also the production and secretion of cytokines such as IL-10 and IL-12 by cancer cells such as MCF-7. Treatment of cultures of MCF-7 cells with MGN-3 also can arrest cell growth.
  Jul Inhibitory effect of MGN-3 on the progress of atopic dermatitis in NC mice: presentation by S. Nonoyama and L. Lin at 11th International Congress of Immunology and written up in the Scandinavian Journal of Immunology — Volume 54, Supplement 1, July / August 2001.
  Nov A Descriptive Questionnaire-Based Study on the Use of Biobran (MGN-3) in Chronic Fatigue Syndrome: study by Dr. J. Kenyon published in the Townsend Letter, November 2001.
2002 Mar Study on the growth inhibiting component of cancerous cells in culture cell lines derived from modified rice-bran arabinoxylan: paper presented at the 46th Japan Society for Bioscience, Biotechnology and Agrochemistry by Miyazaki F., Hashizume T., Kodama H., Maeda H. and M. Masada. Technology Department, Kazami Co., Ltd.,Department of Biresources Chemistry, Faculty of Horticulautre, Chiba University and Daiwa Pharmaceutical Co., Ltd.
  Mar Effects of modified rice-bran arabinoxylan on NK activity of human peripheral blood lymphocytes: paper presented at the 46th Japan Society for Bioscience, Biotechnology and Agrochemistry, Sendai, Japan by Shimomura C., Ueda Y., Kodama H., Maeda H. and M. Masada, Department of Bioresources Chemistry, Faculty of Horticulture, Chiba University and Daiwa Pharmaceutical Co., Ltd.
  May Effects of rice bran arabinoxylan on induced hepatitis in rats (in Japanese): paper by Maeda H. et al. published in the Journal of Japanese Association for Dietary Fiber Research (Vol 6, No 2)
  Oct Normalization of the lymphocyte system in peripheric blood reaction by arabinoxylan from rice bran (MGN-3): paper presented at the 43rd Annual Meeting at the American Clooege of Nutrition, San Antonio, Texas, by Ueda Y., Masada M. and H. Maeda. Department of Bioresources Chemistry, Faculty of Horticulature, Chiba University and Daiwa Pharmaceutical Co. Ltd.
  Oct MGN-3 potentiates death receptor-induced apoptosis in cancer cells: paper presented at the 93rd Annual Meeting 2003 of American Association for Cancer Research, Boston, USA by M. Ghoneum and S. Gollapudi, Drew University of Medicine and Science, Los Angeles, CA, UC Irvine, Division of Basic and Clinical Immunology, Irvine CA.
  Oct A basic study on protective effects of Biobran against myelogenetic death by radiation exposure: paper by Dr. S. Nakatugawa of Nagoya University Medical School Hospital in Japan given at the American Association for Cancer Research meeting in Boston, MA.
  Oct Modified rice bran beneficial for adverse effect of cisplatin to prevent weigth loss of mice: paper by Yuzo Endo and Hiroshi Kanbayashi from McMaster University in Ontario Canada given at the American Association for Cancer Research meeting in Boston, MA (also published in Pharmacology and Toxicology).
  Nov Effect of enzyme-processed rice bran hemicellulose (MGN-3) on experimental liver dysfunction in rats: paper presented at the 7th Conference of Japanese Association for Dietary Fiber Research, Tokyo, Japan by Yamada T., Daizou A., Poindoglun K., Egashira K., Maeda H. and Sanada H. Graduate School of Science and Technology, Chiba University, Department of Bioresources Chemistry, Chiba University and Daiwa Pharmaceutical Co. Ltd.
  Nov Significant of sthmatic mouse model exposed to antigen (Toluene Diisocyanate) for a prolonged period: paper presented at the 52nd Conference of Japanese Society of Allergology, Yokohama, Japan by Kanbayshi H. and Y. Endo, Department of Pathological Molecular Medicine, McMaster University.
  Nov Evaluation of the effects of asthma prevention and symptom reduction by enzymatically modified rice-bran foods in asthmatic model mice: paper presented at the 52nd Conference of Japanese Society of Allergology, Jokohama, Japan by Kanbayashi H. and Endo Y., Department of Pathological Molecular Medicine, McMaster University.
2003 Sept Effect of Biobran proved by Scientific Studies: Japanese Academy for Clinical Complementary & Alternative Medicine, Maeda H., Daiwa Pharmaceutical Co. Ltd.
  Oct A novel approach to breast cancer therapy: modified arabinoxylan rice bran (MGN-3/Biobran) enhances apoptosis of human breast cancer cells following phagocytosis of saccharomyces cerevisiae, the baker's yest, in vitro: presentation by Ghoneum M. (UCLA) and Gollapudi S. (University of California Irvine) at The Japanese Society for Complementary and Alternative Medicine, Sendai American Association for Cancer Research Speicial Conference in California.
  Oct Immunoactivation therapy for various prograssive cancers using rice bran arabinoxylan derivative (Biobran): The Japanese Society for Complementary and Alternative Medicine, Tsunekawa H. and Maeda H.
  Nov Modified arabinoxylan rice bran (MGN-3 /Biobran) sensitizes human T cell leukemia cells to death receptor (CD95)-induced apoptosis: paper by Mamdooh Ghoneum and Sastry Gollapudi published in Cancer Letters 201 (2003) 41-49 / Elsevier.
  Dec The oral administration of the hydrolysis rice bran prevents a common cold syndrom for elderly perople based on immunomodulatory function: Medical and Pharmaceutical Society for Wakan Yaku, Maeda H., Omura K. and Zhu K., Daiwa Pharmaceutical Co. Ltd.
  Dec The effect in the physiological function of a modified arabinoxylan rice bran: Japan Society for Biological Therapy, Masada M., Maeda H. and Tazawa K., Chiba University, Daiwa Pharmaceutical Co. Ltd., Toyama Medical University.
  Dec Effect of rice bran arabinosylan and shark lipid extract on complementary and alternative therapy: paper presented by Omori T. (Ginza San Espero Omori Clinic) at the 7th Conference of the Japanese Assoc. for Alternative, Complementary and Traditional Medicine (JACT) at Kobe.
2004 Feb Modified arabinoxylan rice bran (MGN-3 /Biobran) potentiates apoptosis in cancer cells induced by multiple anti-cancer agents in vitro: paper presented by Ghoneum M. and Gollapudi S. at the 7th International Symposium on Predictive Oncology & intervention Strategies in Nice.
  May The Clinical Significance of Biobran in the Immunotherapy for Cancer: paper by Yasushi Okamura, Director of the Insitute of Life Science, Japan, published in Clinical Pharmacology and Therapy Vol. 14/No.3
  May One Case of a Patient with Umbilical Metastasis of Recurrental Cancer (Sister Mary Joseph's Nodule, SMJN) Who has Survived for a Long Time under Immunomodulatory Supplement Therapy: paper by Tomonori Kawai, Shinkurashiki icho komon geka, published in Clinical Pharmacology and Therapy Vol. 14/No.3
  May The Life Prolongation and QOL Improvement Effect of Rice Bran Arabinoxylan Derivative (MGN-3, Biobran) for Progressive Cancer: paper by Kihachiro Takahara and Kamataro Sano, Sano Surgery Clinic, published in Clinical Pharmacology and Therapy Vol. 14/No.3
  May Effect of Long-term Administration of Immunomodulatory Food on Cancer Patients Completing Conventional Treatments: paper by Hiroshi Tsunekawa, Tsunekawa Gastrointestinal Clinic, published in Clinical Pharmacology and Therapy Vol. 14/No.3
  May A Case Where an Immunomodulatory Food was Effective in Conservative Therapy for Progressive Terminal Pancreatic Cancer: paper by Kazutoshi Kaketani, Hanzomon Gastrointestinal Clinic, published in Clinical Pharmacology and Therapy Vol. 14/No.3
  Jun Effect of the oral administration of hydrolyzed rice bran (HRB) on the common cold syndrome of the elderly: paper presented by Omura K. (Dokkyo University School of Medicine), Ichihashi K. (Ichihashi Clinic), Maeda H. (Daiwa Pharmaceutical) and Tazawa K. (Toyama Medical and Pharmaceutical University) at the 4th Conference of the Japanese Society of Anti-Aging Medicine in Tokyo.
  Aug Repeat presentation of the above paper at the 21st Symposium of Medical and Pharmaceutical Society for Wakan-Yaku.
  Aug Evaluation of the effect of hyrolyzed rice bran on reducing respiratory symptoms in smokers: paper by Kudo M., Maeda H. (Daiwa) and Nakamichi N. (Jikei University, N.S. Clinic) at the 21st Symposium of Medical and Pharmaceutical Society for Wakan-Yaku.
  Sep Chemical structure of immunostimulating substances from rice bran: paper presented by Miura T., Chiba M., Miyazaki Y., Kato Y. (Hirosaki University) and Maeda H. (Daiwa Pharmaceutical) at the 2004 Annual Meeting of the Japanese Society of Applied Glycoscience and the 12th Symposium on Amylases and Related Enzymes, Kagoshima.
  Sep Hyrolyzed rice bran reduces the aggravation of protein metabolism in streptozotocin-induced diabetic rats: paper by Kitamura N., Ohara I., (Aichi Gakusen University) and Maeda H. (Daiwa Pharmaceutical) at the 45th Annual Meeting of the American College of Nutrition in California.
  Sept Enhancement of natural killer cell activity of aged mice by modified arabinoxylan rice bran (MGN-3 /Biobran): paper by M. Ghoneum and S. Abedi in the Journal of Pharmacy and Pharmacology (56: 1581-1588).
  Oct Induction of apoptosis in breat cancer cells by Saccharomyces Cerevisiae, the Baker's Yeast, in vitro: paper by M. Ghoneum and S. Gollapudi in Anticancer Research vol 24: 1455-1464.
2005 Nov Modified Arabinoxylan Rice Bran (MGN-3/Biobran) Enhances Yeast-induced Apoptosis in Human Breast Cancer Cells In Vitro: paper by M. Ghoneum and S. Gollapudi in Anticancer Research vol 25: 859-870
  Nov Human Squamous Cell Carcinoma of the Tongue and Colon Undergoes Apoptosis upon Phagocytosis of Saccharomyces Cerevisiae, the Baker's Yeast, In Vitro: paper by M. Ghoneum, J. Hamilton, J. Brown, S. Gollapudi in Anticancer Research vol 25: 981-990
  Nov Synergistic Role of Arabinoxylan Rice Bran (MGN-3/Biobran) in S. cerevisiae-induced Apoptosis of Monolayer Breast Cancer MCF-7 Cells: paper by M. Ghoneum and S. Gollapudi in Anticancer Research vol25: 4187-4196
  Dec A case where immunomodularity food and anti-oxidant therapy ws effective in a case of advanced prostate cancer: report by Dr. Serge Jurasunas of the Holiterapias Institute in Portugal.
2006 Jun Hepatic Impairment Inhibiting Effect of Biobran: an interview of Dr. Hiroo Sanada of Chiba Univerity in Japan.
 
 

For m ore detailed research, including case studies, visit:

 
www.jafra.gr.jp…   Japanese site, in English, dedicated to research information on MGN-3 arabinoxylan compound as well as other functional foods.
     
www.dhdeurope.sk…   DHD Europe is the European branch of Daiwa Pharmaceutical and their site contains many scanned copies of the research papers listed above.
     
www.daiwa-pharm.com   Latest news on research, papers, conferences and other activity from the manufacturers in Japan.
     
     
 
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  Biobran and MGN-3 are both registered trademarks of Daiwa Pharmaceutical, Tokyo, Japan
MGN-3 is also the generic/research name for Daiwa Pharmaceutical's arabinoxylan complex