Publications

A selection of our latest publications

A selection of our latest publications

    • Tuohy, K., Vaughan, E. E., Harthoorn, L. F., Blaak, E. E., Burnet, P. W. J., Busetti, A., … Calder, P. C. (2024). Prebiotics in food and dietary supplements: a roadmap to EU health claims. Gut Microbes, 16(1).
    • R. Jäger, S. Abou Sawan, M. Purpura, B. Grube, Y. Röske, P. De Costa, et al., 2024. Proprietary alpha-amylase inhibitor formulation from white kidney bean (Phaseolus vulgaris L.) promotes weight and fat loss: a 12-week, double-blind, placebo-controlled, randomized trial. Sci Rep. 14, 12685.
    • Rasinkangas P, Forssten SD, Marttinen M, et al. Bifidobacterium Animalis Subsp. Lactis Bi-07 Supports Lactose Digestion in Vitro and in Randomized, Placebo and Lactase -controlled Clinical Trials. The American Journal of Clinical Nutrition. 2022.
    • Bongartz U, Erlenbeck C, Wohlfahrt I. The Effect of Gum Acacia on Post-Prandial Glucose and Insulin Levels in Healthy Subjects. Food and Nutrition Sciences. 2022;13(4):15.
    • Li Vern Peng, Jennifer Cooper, Patricia De Costa and Pee Win Chong. Microbiota Composition and Diversity in Weight Loss Population After the Intake of IQP-AE-103 in a Double-Blind, Randomized, Placebo-Controlled Study, (PMC9097223), Journal: Frontiers in Nutrition, 2022.
    • T. He, PhD, F. Woudstra, PhD, F. Panzer, MD, A. Haandrikman, PhD, HJ Verkade, MD, PhD, and L. van Lee, PhD. Goat Milk Based Infant Formula in Newborns: A Double-Blind Randomized Controlled Trial on Growth and Safety. (JPGN 2022;75: 215–220) Original Article: Nutrition and Growth, 2022

       

    • Bongartz U, Hochmann U, Pohl U, Bothe G, De Costa P, Chong P, Chew L and Uebelhack R: Investigation of the natural supplement IQP‑AS‑119 for the prevention of upper respiratory tract infections in marathon race participants: A randomized, double‑blind, placebo‑controlled pilot study. Exp Ther Med 21: 144, 2021
    • McKay S, Oranje P, Helin J, et al. Development of an Affordable, Sustainable and Efficacious Plant- Based Immunomodulatory Food Ingredient Based on Bell Pepper or Carrot RG-I Pectic Polysaccharides. Nutrients. 13(3):963, 2021
    • Déchelotte P, Breton J, Trotin-Picolo C, et al. The Probiotic Strain H. alvei HA4597® Improves Weight Loss in Overweight Subjects under Moderate Hypocaloric Diet: A Proof-of-Concept, Multicenter Randomized, Double-Blind Placebo- Controlled Study. Nutrients. 2021;13(6):1902
    • Katja Parschat, Catherine Melsaether, Kristina Rasch Jäpelt, Stefan Jennewein: Clinical Evaluation of 16-Week Supplementation with 5HMO-Mix in Healthy-Term Human Infants to Determine Tolerability, Safety, and Effect on Growth. Nutrients 2021, 13, 2871. 
    • Gruenwald J, Bongartz U, Bothe G, Uebelhack R. Effects of aged garlic extract on arterial elasticity in a placebo-controlled clinical trial using EndoPATTM technology. Experimental and Therapeutic Medicine. 2020;19:1490-1499.
    • More MI, Postrach E, Bothe G, Heinritz S, Uebelhack R. A Dose-Escalation Study Demonstrates the Safety and Tolerability of Cellobiose in Healthy Subjects. Nutrients. 2019;12(1).
    • Gruenwald, Joerg, Anne Eckert, and Reto W. Kressig. “The Effects of Standardized Ginkgo Biloba Extracts (GBE) on Subjective Cognitive Decline (SCD) in Middle-Aged Adults: A Review.” Advances in Aging Research 9.03 (2020): 45.
    • La souche probiotique H. alvei HA4597® améliore la perte de poids de sujets en surpoids sous régime hypocalorique modéré : une étude randomisée, multicentrique, contrôlée versus placebo.
      Déchelotte P, Breton J, Trotin-Picolo C, Fetissov S, Grube B, Erlenbeck C, Bothe G, Lambert G. E-poster (P089), ‘Journées Francophones de Nutrition Live (JFN Live)’, Nov 2020.

    • Uebelhack R, Bongartz U, Tan B-K, Seibt S., 2019. A double-blind, randomized, placebo-controlled, three-way crossover clinical investigation to evaluate the effect of IQP-VV-102 on postprandial blood glucose reduction. PharmaNutrition. 3:12.

    • Gauruder-Burmester A, Heim S, Patz B, Seibt S., 2019. Cucurbita pepo–Rhus aromatica–Humulus lupulus Combination Reduces Overactive Bladder Symptoms in Women – A Noninterventional Study. Planta Med. 85(11):1044-1053.

    • Bongartz U, Tan BK, Seibt S, et al., 2019. Sleep Promoting Effects of IQP-AO-101: A Double-Blind, Randomized, Placebo-Controlled Exploratory Trial. Evid Based Complement Alternat Med. 2019:9178218.
    • Uebelhack R, Bongartz U, Seibt S, Bothe G, Chong P-W, De Costa P and Wszelaki N., 2019. Double-Blind, Randomized, Three-Armed, Placebo-Controlled, Clinical Investigation to Evaluate the Benefit and Tolerability of Two Dosages of IQP-AE-103 in Reducing Body Weight in Overweight and Moderately Obese Subjects. Hindawi Journal of Obesity. Volume 2019, Article ID 3412952

    • More, M.I., Vandenplas, Y., 2018. Saccharomyces boulardii CNCM I-745 Improves Intestinal Enzyme Function: A Trophic Effects Review. Clin Med Insights Gastroenterol. 11, 1 – 14.

    • Heim S, Seibt S, Stier H, Moré MI. Uromedic® Pumpkin Seed Derived Δ7-Sterols, Extract and Oil Inhibit 5α-Reductases and Bind to Androgen Receptor in Vitro. Pharmacology & Pharmacy. 2018;9(06):193.
    • Alt, F., et al., 2017. Evaluation of Benefit and Tolerability of IQP-CL-101 (Xanthofen) in the Symptomatic Improvement of Irritable Bowel Syndrome: A Double-Blinded, Randomised, Placebo-Controlled Clinical Trial. Phytother Res.
    • Bothe, G., Coh, A., Auinger, A., 2017. Efficacy and safety of a natural mineral water rich in magnesium and sulphate for bowel function: a double-blind, randomized, placebo-controlled study. Eur J Nutr. 56, 491-499.
    • Moré, M.I., Rutenberg, D., 2017. Soy Lecithin-Derived Phosphatidylserine Plus Phosphatidic Acid: Effects on Brain Functions in Elderly Patients with Alzheimer’s Disease and Dementia. J Aging Sci. 5, 5.
    • Stier, H., and Bischoff, S.C. (2017). Saccharomyces boulardii CNCM I-745 beeinflusst das darmassoziierte Immunsystem. MMW-Fortschritte der Medizin 159, 1-6.
    • Beer, A.M., Uebelhack, R., Pohl, U., 2016. Efficacy and tolerability of hydrogen carbonate-rich water for heartburn. World J Gastrointest Pathophysiol. 7, 171-80.
    • Bongartz, U., et al., 2016. Double-blind, randomized, placebo-controlled, bicentric clinical investigation to evaluate the benefit and tolerability of Redusure IQP-AK-102 in reducing body weight in overweight and obese subjects. Advancement in Medicinal Plant Research. 4, 73-82.
    • Grube, B., Bongartz, U., Alt, F., 2016. Corrigendum to “IQP-VV-102, a Novel Proprietary Composition for Weight Reduction: A Double-Blind Randomized Clinical Trial for Evaluation of Efficacy and Safety”. Evidence-based Complementary and Alternative Medicine : eCAM. 2016, 7173896.
    • Joerg Gruenwald: Vitafoods Europe 2016. Neutraceuticals Now (Spring) 2016: 3.
    • Naumann, J., et al., 2016. Effects of Sulfate-Rich Mineral Water on Functional Constipation: A Double-Blind, Randomized, Placebo-Controlled Study. Forschende Komplementärmedizin/Research in Complementary Medicine. 23, 1-8.
    • Pohl, U., et al., 2016. Pilot Trial on the Efficacy and Safety of a Natural Mineral Water Rich in Hydrogen Carbonate on Functional Dyspepsia and Heartburn. Open Journal of Gastroenterology. 6, 88.
    • Wohlfahrt I: Herbals: Can Food Really be Medicine? World of Food Ingredients July/August 2016; Nutrition Insight: 17-20.
    • Stier, H., Bischoff, S.C., 2016. Influence of Saccharomyces boulardii CNCM I-745 on the gut-associated immune system. Clinical and Experimental Gastroenterology. 9, 269—279.
    • Bongartz, U., Uebelhack, R., Alt, F., 2015. Open  label  study  to  assess  the  safety  and  efficacy  of IQP-PO-101 in regulating bowel movement frequency. Advancement in Medicinal Plant Research. 3, 106-112.
    • Bothe, G., Coh, A., Auinger, A., 2015a. Efficacy and safety of a natural mineral water rich in magnesium and sulphate for bowel function: a double-blind, randomized, placebo-controlled study. European Journal of Nutrition. 1-9.
    • Bothe, G., et al., 2015b. Randomized clinical trial: Randomized, controlled, single-blind, three-way crossover study to evaluate the efficacy and safety of a new preparation for post-prandial heartburn. International Research Journal of Medicine and Medical Sciences. 3, 78-87.
    • Grube, B., Bongartz, U., Alt, F., 2015a. IQP-VV-102, a Novel Proprietary Composition for Weight Reduction: A Double-Blind Randomized Clinical Trial for Evaluation of Efficacy and Safety. Evid Based Complement Alternat Med. 2015, 413075.
    • Grube, B., et al., 2015b. Weight Maintenance with Litramine (IQP-G-002AS): A 24-Week Double-Blind, Randomized, Placebo-Controlled Study. Journal of obesity. 6.
    • Ludwig, S., Stier, H., Weykam, S., 2015. Evaluation of Blood Alcohol Concentrations after Oral Administration of a Fixed Combination of Thyme Herb and Primrose Root Fluid Extract to Children with Acute Bronchitis. Drug research. 65.
    • Moré, M.I., Swidsinski, A., 2015a. Saccharomyces boulardii unterstützt die Regenerierung der intestinalen Mikrobiota bei diarrhoischen und antibiotischen Dysbiosen. MMW-Fortschritte der Medizin. 157, 14-18.
    • Moré, M.I., Swidsinski, A., 2015b. Saccharomyces boulardii CNCM I-745 supports regeneration of the intestinal microbiota after diarrheic dysbiosis–a review. Clinical and experimental gastroenterology. 8, 237-255.
    • Schwiertz, A., et al., 2015. Effectiveness and Tolerability of a Synbiotic Vaginal Suppository for the Treatment of Bacterial Vaginosis. Gynecol Obstet (Sunnyvale). 5, 6.
    • Chong, P.-W., et al., 2014a. A Review of the Efficacy and Safety of Litramine IQP-G-002AS, an Opuntia ficus-indica Derived Fiber for Weight Management. Evidence-Based Complementary and Alternative Medicine. 2014.
    • Chong, P.W., et al., 2014b. IQP-GC-101 reduces body weight and body fat mass: a randomized, double-blind, placebo-controlled study. Phytother Res. 28, 1520-6.
    • Grube, B., et al., 2014. Weight reduction and maintenance with IQP-PV-101: a 12-week randomized controlled study with a 24-week open label period. Obesity. 22, 645-51.
    • Gruenwald, J., Wohlfahrt, I., 2014. The botanical situation in Europe. AHPA Report. 29, 6-8.
    • Gruenwald, J., Wohlfarth, I., 2014. Customizing Your clinical Trial to “Silvers”. The World of Food Ingredients. 11 September.
    • Moré, M.I., Freitas, U., Rutenberg, D., 2014. Positive Effects of Soy Lecithin-Derived Phosphatidylserine plus Phosphatidic Acid on Memory, Cognition, Daily Functioning, and Mood in Elderly Patients with Alzheimer’s Disease and Dementia. Advances in Therapy.
    • Moré, M.I., Kenley, D., 2014. Safety and Metabolism of AOD9604, a Novel Nutraceutical Ingredient for Improved Metabolic Health. Journal of Endocrinology and Metabolism. 4, 64-77.
    • Schmolz, M., et al., 2014. Immunomodulatory Activities of a Concentrated Fruit and Vegetable Juice Tested in a Randomized, Placebo-Controlled, Double-Blind Clinical Trial in Healthy Volunteers. Food and Nutrition Sciences. 2014.
    • Stier, H., Ebbeskotte, V., Gruenwald, J., 2014. Immune-modulatory effects of dietary Yeast Beta-1,3/1,6-D-glucan. Nutrition Journal. 13, 38.
    • Stoelzel, K., et al., 2014. Safety and efficacy of Nasya/Prevalin in reducing symptoms of allergic rhinitis. The clinical respiratory journal. 8, 382–390.
    • Uebelhack, R., et al., 2014. Effects of cactus fiber on the excretion of dietary fat in healthy subjects: a double blind, randomized, placebo-controlled, crossover clinical investigation. Curr Ther Res Clin Exp. 76, 39-44.
    • Stier H, Vos E, Kenley D: Safety and Tolerability of the Hexadecapeptide AOD9604 in Humans. Journal of Endocrinology and Metabolism 2013, 3:7-15.
    • Riede L, Grube B, Gruenwald J: Larch arabinogalactan effects on reducing incidence of upper respiratory infections. Current Medical Research & Opinion 2013, 29:251-258.
    • Holz C, Alexander C, Balcke C, Moré M, Auinger A, Bauer M, Junker L, Gruenwald J, Lang C, Pompejus M: Lactobacillus paracasei DSMZ16671 Reduces Mutans Streptococci: A Short-Term Pilot Study. Probiotics and antimicrobial proteins 2013, 5:259-263.
    • Grube B, Chong PW, Lau KZ, Orzechowski HD: A natural fiber complex reduces body weight in the overweight and obese: a double-blind, randomized, placebo-controlled study. Obesity 2013, 21:58-64.
    • Busch R, Gruenwald J, Dudek S: Randomized, Double Blind and Placebo Controlled Study Using a Combination of Two Probiotic Lactobacilli to Alleviate Symptoms and Frequency of Common Cold. Food and Nutrition Sciences 2013, 2013.
    • Auinger A, Riede L, Bothe G, Busch R, Gruenwald J: Yeast (1,3)-(1,6)-beta-glucan helps to maintain the body’s defence against pathogens: a double-blind, randomized, placebo-controlled, multicentric study in healthy subjects. Eur J Nutr 2013.
    • Guay J, Champagne P, Guibord P, Gruenwald J: The Efficacy and Safety of a Patent Pending Combination of Ginger and Goldenrod Extracts on the Management of Cold Symptoms: A Randomized, Double-Blind Controlled Trial. Food and Nutrition Sciences 2012, 3.
    • Gruenwald J: Wissensriesen – Umsetzungzwerge. e&m Ernährung und Medizin 2012, 27:166-168.
    • Grube B, Stier H, Riede L, Gruenwald J: Tolerability of a Proprietary Larch Arabinogalactan Extract: A Randomized, Double-Blind, Placebo-Controlled Clinical Trial in Healthy Subjects. Food & Nutrition Sciences 2012, 3.
    • Graubaum H-J, Busch R, Stier H, Gruenwald J: A double-blind, randomized, placebo-controlled nutritional study using an insoluble yeast beta-glucan to improve the immune defense system. Food and Nutrition Sciences 2012, 3:738-746.
    • Ulbricht C, Seamon E, Windsor RC, Armbruester N, Bryan JK, Costa D, Giese N, Gruenwald J, Iovin R, Isaac R, et al: An evidence-based systematic review of cinnamon (Cinnamomum spp.) by the Natural Standard Research Collaboration. Journal of dietary supplements 2011, 8:378-454.
    • Gruenwald J, Stier H, Bruhn S, Goyvaerts B: Rhodiola rosea; ein Adaptogen bei Burn-out. Zeitschrift für Phytotherapie 2011, 32:161-163.
    • Gruenwald J: Aktuelle Trends in der Behandlung von Übergwicht. der informierte arzt 2011:40-41.
    • Schutz K, Sass M, de With A, Graubaum HJ, Grunwald J: Immune-modulating efficacy of a polyphenol-rich beverage on symptoms associated with the common cold: a double-blind, randomised, placebo-controlled, multi-centric clinical study. The British journal of nutrition 2010, 104:1156-1164.
    • Luond – Valeskeviciute I, Haenggi B, Gruenwald J: Efficacy of three Thixotropic Spray preparations on seasonal allergic rhinitis assessed by allergen challenge in an environmental unit. Webmedcentral; 2010.
    • Grünwald J, Bitterlich N, Nauert C, Schmidt M: Anwendung und Verträglichkeit von Beinwellcreme (Symphyti herba) bei Kindern mit akuten stumpfen Traumen. Zeischrift für Phytotherapie 2010.
    • Gruenwald J, Freder J, Armbruester N: Cinnamon and health. Critical reviews in food science and nutrition 2010, 50:822-834.
    • Busch R, Graubaum HJ, Grunwald J, Schmidt M: Double-blind comparison of two types of benzocaine lozenges for the treatment of acute pharyngitis. Arzneimittelforschung 2010, 60:245-248.
    • Moenke-Liebig S, Hansen J, Gruenwald J: Wirkung ubd Verträglichkeit von Klosterfrau Melissengeist bei der Behandlung von Befindlichkeitsstörungen im Sinne eines Burnout-Syndroms. Journal Pharmokol U Ther 2009, 18:147-153.
    • Jaenicke C, Gruenwald J: Alternativna medicina. Berlin: Modrijan; 2009.
    • Heine G, Dahten A, Hilt K, Ernst D, Milovanovic M, Hartmann B, Worm M: Liver X receptors control IgE expression in B cells. J Immunol 2009, 182:5276-5282.
    • Gruenwald J, Petzold E, Busch R, Petzold HP, Graubaum HJ: Effect of glucosamine sulfate with or without omega-3 fatty acids in patients with osteoarthritis. Adv Ther 2009.
    • Gruenwald J, Hoie L, M, Stier H: Cardiovascular benefits of soy supplements. Integrative medicine 2009.
    • Gruenwald J, Hardwig I: Natürlich Gesund: Alternativen im Check. Für Sie 2009:73-93.
    • Gruenwald J, Busch R, Bentley C: Efficacy and tolerability of Laxatan® Granulat in patients with chronic constipation. Clinical and Experimental Gastroenterlogy 2009, 2:95-100.
    • Gruenwald J, Armbruester N, Stier H: More clinical studies with herbal medicines: requirement for the future. Berlin: analyze & realize; 2009.
    • Gruenwald J: Novel botanical ingredients for beverages. Clin Dermatol 2009, 27:210-216.
    • Gruenwald J: Natural and Efficacious. The world of Food Ingredients 2009:56.
    • Gruenwald J: A farmacia verde. everest editora; 2009.
    • Gruenwald J: Fortification of beverages with products other than vitamins and minerals. In Functional and specility veverage technology. Boca Raton, FL: CRC Press; 2009: 92-106
    • Gruenwald J: Switching to natural food and drinks ingredients. In Emerging opportunties in wellbeing, functional and specialty ingredients. Berlin: analyze & realize ag; 2009.
    • Gruenwald J: Alles, nur nicht zweite Wahl. Prisma 2009:6.
    • Gruenwald J: Fragen Antworten. Vive 2009:46.
    • Gruenwald J: Harsh health claim standards. Nutraceuticals World 2009:30-32.
    • Gruenwald J: Beauty foods/ cosmeceuticals: alive and well in Europe. Berlin; 2009.
    • Dahten A, Heine G, Ernst D, Luger EO, Worm M: Expression of the nuclear liver-x-receptor in B cells and its impact on the allergic immune response. Berlin; 2009.
    • Dahten A, Gruenwald J: Anti – Aging Peptides. Berlin: analyze & realize ag; 2009.
    • Dahten A: Hauptsache Gesund: Dem Markt für Functional Foods steht die Welt offen. CHEManager 2009.
    • Dahten A: Antiaging ingredients on the cosmeceutical market: Innovation versus efficacy? Nutraceutical business & technology 2009, 5:42-43.
    • Busch R, Graubaum HJ, Gruenwald J, Faergemann J: Therapeutic effect of 1,5-Pentanediol for Herpes Simplex Labialis: a Randomized, Double-blind, Placebo-controlled Clinical trial. Adv Ther 2009, 26:719-727.
    • Siegers J-P, Siegers C-P: Bromelain gegen akute Ödeme. Deutsche Apotheker Zeitung 2008, 148:91-94.
    • Jaenicke C, Gruenwald J: Vindecarea alternativă. Mladinska: Mldinska Bucureşti; 2008.
    • Gruenwald J, Wohlfahrt I: Overview of the European market of slimming ingredients. Agro Food Industry hi-tech 2008, 18:35-36.
    • Gruenwald J, Staiger C, Krug L: Wirksamkeit einer Beinwell- Salbe bei Patienten mit Osteoarthritis des Kniegelenks: Ergebnisse einer doppelblinden, randomisierten, bizentrischen, placebokontrollierten Studie. Zeischrift für Phytotherapie 2008, 29:57.
    • Gruenwald J, Grube B: Wirkung und Verträglichkeit des Homöopathikums aus Adhatoda vasica bei Patienten mit Hausstaubmilbenallergie. EHK 2008, 57:84-88.
    • Gruenwald J, Busch R: Wirkung und Verträglichkeit von Melissa officinalis bei Wechseljahresbeschwerden. EHK 2008, 57:389-393.
    • Gruenwald J: Functional Beverage Trends. Nutraceuticals World 2008:26-27.
    • Gruenwald J: Europe: Substantiation of proprietary food claims needed. Nutraceuticals World 2008.
    • Gruenwald J: Opportunities for international herbal products to come to the European Markets. Nutraceuticals World 2008.
    • Gruenwald J: The Global Herbs  & Botanicals Markets. Nutraceuticals World 2008.
    • Gruenwald J: The Growth of Green Tea. Nutraceuticals World 2008:32-33.
    • Gruenwald J: The Global Herbs & Botanicals Market. Nutraceuticals World 2008.
    • Gruenwald J: Claim substantiation through clinical trials. NutraCos 2008:2-3.
    • Gruenwald J: Supplements and Functional Foods in Europe. Nutraceuticals World 2008:16-17.
    • Gruenwald J: Solutions for Overweight. The world of Food Ingredients 2008:34-36.
    • Gruenwald J: Western Europe, A harmonized market offres new opportunities. Nutraceutical World 2008:58-59.
    • Dahten A, Koch C, Ernst D, Schnoller C, Hartmann S, Worm M: Systemic PPARgamma ligation inhibits allergic immune response in the skin. J Invest Dermatol 2008, 128:2211-2218.
    • Dahten A, Gruenwald J: An inside job. Soap, Perfumery & Cosmetics 2008, 81:29-32.
    • Dahten A, Gruenwald J: Nuticosmettics- the innovation counterparts to cosmeceuticals? Berlin: analyze & realize ag; 2008.
    • Biller A, Gruenwald J, Bentley C, Busch R: Wirksamkeit und Verträglichkeit eines Rhodiola-rosea-Extracts bei älteren Erwachsenen mit verminderter Körperlicher und geistiger Vitalität. Zeitschrift für Phytotherapie 2008, 29:S5.
    • Armbruester N, Gruenwald J: Marktchancen für Phytopharmaka. Zeitschrift für Arznei- & Gewürzpflanzen 2008, 13:61-64.
    • Wienecke E, Gruenwald J: Nutritional supplementation: is it necessary for everybody? Adv Ther 2007, 24:1126-1135.
    • Schicker: Rasch wirksam und wohlschmeckend. naturamed 2007, 22.
    • N. N. : Thymianfluidextrakt gegen Husten. NaturaMed 2007, 22.
    • Jacquet A, Coolen Vr, Vandermander J: Effect of dietary supplementation with INVERSION femme on slimming, hair loss, and skin and nail parameters in women. Advances in Therapy 2007, 24:1154-1171.
    • Hoie LH, Guldstrand M, Sjoholm A, Graubaum HJ, Gruenwald J, Zunft HJ, Lueder W: Cholesterol-lowering effects of a new isolated soy protein with high levels of nondenaturated protein in hypercholesterolemic patients. Adv Ther 2007, 24:439-447.
    • Grünwald J, Busch R: Klosterfrau Melissengeist bei grippalen Infekten. Zeitschrift für Phytotherapie 2007, 28:266-270.
    • Gruenwald J, Wohlfahrt I: Kava – Eine Lektion für alle pflanzlichen Arzneimittel. (phytopherapie) 2007, 7:20-22.
    • Gruenwald J, Graubaum H-J, Busch R, Bentley C, Fiebich B: Thymian und Primelwurzel – ein starkes Doppel gegen akute Bronchitiden. Erfahrungsheilkunde 2007:538-543.
    • Gruenwald J, Busch R, Biller A: Wirksamkeit und  Vergträglichkeit einer Kombination mit Rhodiola-rosea-Extrakt bei älteren Erwachsenen mit verminderter körperlicher und geistiger Vitalität. Erfahrungsheilkunde 2007, 56:138-142.
    • Gruenwald J, Busch R: Einsatz von Klosterfrau Melissengeist bei grippalen Infekten. Zeitschrift für Phytotherapie 2007, 28:266-270.
    • Gruenwald J, Busch R: Klosterfrau Melissengeist bei grippalen Infekten. Zeitschrift für Phytotherapie 2007, 28:266-270.
    • Gruenwald J, Bentley C, Fiebich B, Schmidt M: Adhatoda vasica hemmt dosisabhängig allergische Mechanismen. Natura Med 2007, 22:24-29.
    • Gruenwald J, Bentley C: Chininsulfat als Baustein der Fibromyalgiebehandlung. Der Heilpraktiker & Volksheilkunde 2007:40-42.
    • Gruenwald J: Phytotherapeutikum für Kinder bei akuter Bronchitis. Deutsche Apotheker Zeitung 2007, 147:117-118.
    • Gruenwald J: Beauty from the Inside. Nutrition Insight 2007:27-29.
    • Gruenwald J: Discovering Active Food and Nutraceutical Ingredients. Nutraceuticals World 2007:30-31.
    • Gruenwald J: Regulation Renovation. Nutraceuticals World 2007:26-27.
    • Gruenwald J: Beauty Foods: You are What You Eat. Nutraceuticals World 2007:28-29.
    • Gruenwald J: The New World of Claims. Nutraceuticals World 2007:30-31.
    • Gruenwald J: Functional Confectionery: A European Perspective. Nutraceuticals World 2007:28-29.
    • Gruenwald J: Food Ingredients in Cosmeceuticals: An analysis. WS Focus 2007.
    • Grube B, Grunwald J, Krug L, Staiger C: Efficacy of a comfrey root (Symphyti offic. radix) extract ointment in the treatment of patients with painful osteoarthritis of the knee: results of a double-blind, randomised, bicenter, placebo-controlled trial. Phytomedicine 2007, 14:2-10.
    • Grube B, Gruenwald J, Krug L, Staiger C: Comfrey Root Ointment Reduces Pain in Patients with Knee Osteoarthritis. Herbalgram 2007:25-26.
    • Fintelmann V, Gruenwald J: Efficacy and tolerability of a Rhodiola rosea extract in adults with physical and cognitive deficiencies. Adv Ther 2007, 24:929-939.
    • Fiebich B, Gruenwald J: Beitrag von Kupfer und Mangan zur antientzündlichen Wirkung von Nährstoffkombinationen mit Glucosamin und Chondroitinsulfat. Ernährung & Medizin 2007, 22:75-79.
    • Blohmer J-U, Graubaum H-J, Busch R, Gruenwald J, Wernecke K, Uebelhack R: Cimicifuga und Hypericum als fixe Kombination gegen psychische Wechseljahresbeschwerden. Phytotherapie 2007, 28:67-70.
    • Uebelhack R, Blohmer JU, Graubaum HJ, Busch R, Gruenwald J, Wernecke KD: Black cohosh and St. John’s wort for climacteric complaints: a randomized trial. Obstet Gynecol 2006, 107:247-255.
    • Hoie LH, Sjoholm A, Guldstrand M, Zunft HJ, Lueder W, Graubaum HJ, Gruenwald J: Ultra heat treatment destroys cholesterol-lowering effect of soy protein. International Journal of Food Sciences and Nutrition 2006, 57:512-519.
    • Gruenwald J, Schmidt M: Steigerung der kognitiven und physischen Leistungsfähigkeit mit Cholin und Deanol. Journal für Orthomolekulare Medizin 2006, 14:1-9 (Sonderdruck).
    • Gruenwald J, Palissa H, Graubaum H-J: Beleg der Kinderdosierung (1-11 Jahre) durch Anwendungsbeobachtung mit Tussamag  Hustensaft N bei akuter Bronchitis. In Kongressband Phytotherapie, vol. 27. pp. S23; 2006:S23.
    • Gruenwald J, Jaenicke C: Allicin in garlic, nature´s antibiotic. 2006.
    • Gruenwald J, Graubaum HJ, Busch R, Bentley C: Safety and tolerance of ester-C compared with regular ascorbic acid. Adv Ther 2006, 23:171-178.
    • Gruenwald J, Graubaum HJ, Busch R: Evaluation of the non-inferiority of a fixed combination of thyme fluid- and primrose root extract in comparison to a fixed combination of thyme fluid extract and primrose root tincture in patients with acute bronchitis. A single-blind, randomized, bi-centric clinical trial. Arzneimittelforschung 2006, 56:574-581.
    • Gruenwald J, Graubaum H-J, Freund R: Anwendungsbeobachtungen zur Phytotherapie bei Kindern mit akuter Bronchitis. päd 2006:371-376.
    • Gruenwald J, Graubaum H-J, Busch R, Bentley C, Fiebich B: Thymian und Primelwurzel – ein starkes Doppel gegen akute Bronchitiden. Zeitschrift für Phytotherapie 2006, 27:2-5.
    • Gruenwald J, Graubaum H-J, Busch R: Osteoporose-Prophylaxe und Minderung rheumatischer Beschwerden durch eine Mineralstoff- und Vitaminkombination. Ernährung & Medizin 2006:72-76.
    • Gruenwald J: Anti-ageing nutraceuticals. FS&T 2006, 20:50-51.
    • Gruenwald J: Facteurs réduisant les coûts de la santé en phytothérapie, à l’exemple du Ginkgo biloba et du millepertuis. La Phytothérapie Européenne 2006:12-15.
    • Gruenwald J: Novel Food regulation. Nutraceuticals World 2006:32-33.
    • Gruenwald J: Beauty from the Inside – Out. Nutraceuticals World 2006:32-33.
    • Gruenwald J: Welcome Back Kava? Nutraceuticals World 2006:26-27.
    • Gruenwald J: New Supplement Opportunities in Europe. Nutraceuticals World 2006:26-27.
    • Gruenwald J: Medical Devices? Nutraceuticals World 2006:34-35.
    • Gruenwald J: Cosmeceuticals: Strong Growth with Active Plant-based Ingredients. Nutraceutical business and technology 2006.
    • Fiebich B, Grünwald J: Synergistische Effekte von Glucosaminsulfat und Chondroitinsulfat: Eine In-vitro-Untersuchung. Journal für Orthomolekulare Medizin 2006, 14:274-278.
    • Brendler T, Gruenwald J, Ulbricht C, Basch E: Devil’s Claw (Harpagophytum procumbens DC): an evidence-based systematic review by the Natural Standard Research Collaboration. Journal of Herbal Pharmacotherapy 2006, 6:89-126.
    • Bentley C, Schmidt M: Vorbeugung und Linderung von Muskelkater durch Franzbranntwein Menthol. Praxis Magazin 2006.
    • Bentley C, Gruenwald J: Wirkung von Chininsulfat bei Fibromyalgie in Anwendungsbeobachtung bestätigt. Orthopädie & Rheuma 2006, 9:72-74.
    • Ulbricht C, Brendler T, Gruenwald J, Kligler B, Keifer D, Abrams TR, Woods J, Boon H, Kirkwood CD, Hackman DA, et al: Lemon balm (Melissa officinalis L.): an evidence-based systematic review by the Natural Standard Research Collaboration. Journal of Herbal Pharmacotherapy 2005, 5:71-114.
    • Nauert C, Gruenwald J, Graubaum H: Wirksamkeit und Verträglichkeit flüssiger Darreichungsformen einer fixen Kombination von Thymian und Primula (T+P) bei Kindern mit akuter Bronchitis. In Phytopharmaka und Phytotherapie 2005; 2005.
    • Nauert C, Bentley C, Fiebich B: In vitro Untersuchungen zur muolytischen Wirkung einer fixen Kombination von Thymian und Primula (T+P). In Phytopharmaka und Phytotherapie 2005. pp. 31-32; 2005:31-32.
    • Müller C: Optimierung der Bioverfügbarkeit von Vitalstoffen. ärztliches journal reise & medizin 2005, 12:1-7.
    • Hoie LH, Graubaum HJ, Harde A, Gruenwald J, Wernecke KD: Lipid-lowering effect of 2 dosages of a soy protein supplement in hypercholesterolemia. Adv Ther 2005, 22:175-186.
    • Grünwald J, Graubaum H-J, Busch R, Nauert C: Klinische Studien bestätigen die Wirksamkeit flüssiger Darreichungsformen einer Kombination von Thymian und Primula bei Erwachsenen mit akuter Bronchitis. In Phytopharmaka und Phytotherapie 2005. pp. 8-9; 2005:8-9.
    • Gruenwald J, Wohlfahrt I: Weight Loss Supplements. Nutraceuticals World 2005:26-27.
    • Gruenwald J, Wobst B: Germany and Sweden: Regulation of Functional Foods and Herbal Products. In Regulation of Functional Foods and Nutraceuticals. Edited by Hasler CM: Blackwell Publishing; 2005: 303-319
    • Gruenwald J, Mueller C: Reviewing Vitamin E. Nutraceuticals World 2005:22-24.
    • Gruenwald J, Graubaum HJ, Busch R: Efficacy and tolerability of a fixed combination of thyme and primrose root in patients with acute bronchitis. A double-blind, randomized, placebo-controlled clinical trial. Arzneimittelforschung 2005, 55:669-676.
    • Gruenwald J, Graubaum H-J, Grube B, Laudahn D: Homöopathische Kombination verbessert akute und chronische Schlafstörungen. NaturaMed 2005, 20:29-32.
    • Gruenwald J, Graubaum H-J, Busch R: Wirksamkeit und Verträglichkeit eines Kombinationspräparates aus Thymian und Primelwurzel bei Patienten mit akuter Bronchitis. Arzneimittel-Forschung/Drug Research 2005, 55:669-676.
    • Gruenwald J: International Kava Conference Held in Fiji: Attendees Request Removal of All International Restrictions for Kava. Herbalgram 2005, 66:69.
    • Gruenwald J: Phytopharmakon reduziert Unruhe, Nervosität und Stresssymptome. NaturaMed 2005, 20:36-38.
    • Gruenwald J: Hoodia: Business Opportunity or Dangerous Business? Nutraceuticals World 2005:28-29.
    • Gruenwald J: Safety & Efficacy of Kava Re-confirmed. Nutraceuticals World 2005:22-23.
    • Gruenwald J: Garlic Revival. Nutraceuticals World 2005:28.
    • Gruenwald J: Claim substantiation through clinical trials. NutraCos 2005:3-4.
    • Graubaum H, Gruenwald J: Beurteilung der Wirkung und Verträglichkeit von Klosterfrau Allergin (Adhatoda vasica) bei der Behandlung der saisonalen allergischen Rhinitis: eine Anwendungsbeobachtung. In Phytopharmaka und Phytotherapie 2005. pp. 25; 2005:25.

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