John S. Bristowe, Charles Murchison, W. H. Broadbent, Manuel Levin, M. A. Legroux, William Marcet, M. Isambert, Sir G. Duncan Gibb, F. E. Anstie, E. A. Golowin, M. Decaisne, M. Piorry, W. Hamburger, Hermann Weber, Professor Maurice Schiff, John Harley, Charles Murchison, M. Chauveau, J. Burdon SAnderson, Andrew Fergus, Dr. H. Nothnagel, Andrew Fergus, William Sedgwick, John Patterson, James Christie, William Stokes, Arthur Wynne Foot, A. Rowland, John W. Ogle, John Chapman, Walter G. Smith, M. Decaisne, William A. Hammond, M. Joffroy, James G. Glover, M. Jules Falret, J. Burney Yeo, Henry Maudsley, J. Crichton Browne, W. J. Conklin, Walter Moxon, S. Weir Mitchell, James R. Leaming, Professor E. Wagner, J. Hale, J. Prestwich, W. G. Balfour, D. Francis Condie, E. Long Fox, Walter Moxon, Richard Quain, A. Duchek, S. O. Habershon, M. Desnos, G. W. Balfour, E. P. Sale, J. M. Da Costa, Leonard Weber, Dr. Ernst Gussmann, George W. Balfour, Erasmus Wilson, H. Eames, A. Monti, Alexander Ogston, M. Joseph Kocks, M. Alfred Fournier, E. D. Mapother, Freeman J. Bumstead, Moritz Kohn, B. Browning, Lucius D. Bulkley, Dr. Lionel S. Beale, A. Dupré, F. Searle, Balthazar W. Foster, W. Jackson Cummins, Currie Ritchie, J. Warburton Begbie, M. Gourvat, A. Weil, M. Buignet, B. W. McCready, John Denham, Samuel Wilks, A. Samelson, Jon. G. Miller, James Tyson, Horatio C. Wood Jr., W. Munro, William Hammond, Henry Lee, M. Vidal, David Yellowlees, Alfred McClintock, J. W. Hulke, Campbell De Morgan, James Allan, Meredith Clymer, William A. Hammond, T. O. Wood, Dr. C. Binz, Victor Jagielski, C. R. C. Tichborne, John Day, Thomas R. Dupuis, H. C. Wood Jr., Benjamin W. Richardson, Oscar Liebreich, J. T. MacLagan, W. Scott Hill, C. Theodore Williams, Manning Simmons, W. O. Leube, Benjamin W. Richardson, Timothy Holmes, M. Verneuil, M. L. Reverdin, M. Ollier, M. Alphonse Guérin, Benjamin W. Richardson, Dr. Paul Guterbock, John Balfour, George A. Gloag, William A. Hammond, J. Fayrer, Dr. A. Fournier, Dr. G. Lavo, Anthony H. Corley, M. Gosselin, M. A. Vulpian, Dr. H. Fischer, C. Bader, E. Williams, M. Panas, H. Althof, Dr. J. Hock, M. Perrin, J. Vose Solomon, George C. Harlan, Ernest Hart, H. R. Swanzy, Donald Fraser, Mr. George Lawson, Charles Bell Taylor, R. H. Derby, W. B. Dalby, Professor H. Knapp, M. Verneuil, Maurice Langier, William Fairlie Clarke, M. Verneuil, M. Demarquay, M. Polaillon, Thomas Smith, William MacCormac, John Ashhurst Jr., William Ogle, M. Demarquay, M. Vigues, J. L. Milton, W. H. McNamara, John G. Meachem, Thomas Bond, M. J. Moses, James Spence, M. Chassaignac, Sir James Paget, James Spence, Thomas Bryant, E. D. Mapother, T. Holmes, Eugene Goddard, Walter Moxon, Arthur E. Durham, Thomas Bryant, John Cockle, Christopher Heath, Walter Coulson, M. Ollier, E. P. Bennett, Mr. James Lane, William MacCormack, Frederick J. Gant, Alfred Poland, John Wood, Cooper Forster, James Spence, M. Lettenneur, John Croft, M. Gueniot, Dougan Clark, M. Tarnier, J. Matthews Duncan, A. B. Isham, Alfred Meadows, J. Braxton Hicks, John Ringland, William O. Priestly, Robert Barnes, Alfred Hall, Theophilus Parvin, James Young, J. Matthews Duncan, John Thompson, J. J. Phillips, Graily Hewitt, Alfred Meadows, Fordyce Barker, Professor E. Martin, Charles West, Eustace Smith, K. Weiser, J. F. Meigs, William Pepper, M. Parrot, W. S. Playfair, R. Liebreich, Robert Hamilton, B. G. Jenkins, C. M. Tidy, W. R. Woodman,
... Chlorine Water in the Treatment of Diphtheria, On Guarana against Sick Headache, Remarks on Two Cases of ... Oil in Whooping-Cough, Epidemic of Essential Jaundice, Guarana a Remedy for Sick Headache, Sulphurous Acid Lotion ...
1872 - Gale Group | NCCO-STM 1of2
Rodrigo Marcon, Alessia Giglio, Luiz F. Pianowski, João Β. Calixto,
e21002 Background: Paulinia cupana also known as Guaraná is an amazonic plant which has been used for centuries as a tonic by indigenous populations. We have recently demonstrated that the dry crude extract of Guaraná is effective in preventing the treatment of cancer ... kg subcutaneously (SC) (positive control group; 4-6) Guaraná purified Extract (PC18) at 30, 100 and 300 ... improvement in social interaction in animals treated with Guaraná extract. We observed no significant change in the ... levels in the blood from animals that received Guarana extract, whereas plasma IL1-beta levels were significantly ...
Tópico(s): Cancer-related cognitive impairment studies
2011 - Lippincott Williams & Wilkins | Journal of Clinical Oncology
Alexander A. Duncanson, M. M. Dowler, F. N. Burgin, J. W. Hess, J. W. Pruitt, G. F. Adye, Albert Claypool, W. T. Branstrup, A. J. Eidson, H. A. Barber, H. L. True, Dr. Van Den Neuker, John Podex, Milbrey Green, Prof. J. King, Mrs. A. A. Master,
... L. True, M. D., McConnelsville, Ohio, The Colleges, Guarana—An Answer to Correspondents.—By W. T. Branstrup, ... Society, Pharmaceutical Remarks on Dioscorea Villosa, Specific Diagnosis, Guarana.—Paullinia, Treatment of Chronic Dysentery by Milk-Diet, ...
1874 - Gale Group | NCCO-STM 1of2
Produção Nacional
Revisado por pares
Flávia Camila Schimpl, José Ferreira da Silva, José Francisco de Carvalho Gonçalves, Paulo Mazzafera,
Guarana (Paullinia cupana Kunth var. sorbilis (Mart.) Ducke) has been traditionally consumed by indigenous communities of the ... the seeds and pharmacological properties so far investigated. Guarana is primarily produced in the Brazilian states of ... soft and energy drinks. The other 30% becomes guarana powder for direct consumption in capsules or dilution ... cosmetics industries. In addition to its stimulant property, guarana has other therapeutic properties, which have aroused the ... the scientific community. This review shows that other guarana properties may be explored and how scarce are ...
Tópico(s): Coconut Research and Applications
2013 - Elsevier BV | Journal of Ethnopharmacology
Sir William Gull, A. C. C. De Renzy, Dr. James Little, Dr. Lionel S. Beale, Dr. William Marshall, R. C. Furley, Dr. Robert Grieve, Dr. Austin Meldon, Dr. Julius Althaus, Dr. Henry Thompson, Dr. Henry Lawson, Dr. Alexander Fergusson, Dr. G. W. Roberts, Dr. John Barclay, Dr. W. Moxon, Dr. Samuel Wilks, Dr. P. W. Latham, Dr. Alex. P. Fiddian, Dr. J. Hughlings-Jackson, Dr. Cornelius Black, Dr. C. J. B. Williams, Dr. Charles J. B. Williams, Dr. Robert C. R. Jordan, Dr. John Barclay, Dr. William MacCall, Dr. Richard Payne Cotton, Dr. J. Seegen, Dr. Samuel B. St. John, Dr. Rushton Parker, John Marshall, C. Holthouse, Dr. Lewis A. Sayre, William Colles, Dr. Charles Shrimpton, H. W. Larkin, Timothy Holmes, Thomas Bryant, Dr. John K. Barton, Sir James Paget, Dr. Leon Labbe, Dr. William R. Whitehead, John Wood, W. L. Shepard, Dr. J. Cooper Forster, W. F. Teevan, S. Messenger Bradley, Dr. Henry Power, Dr. Charles Bell Taylor, Patrick J. Hayes, J. F. Streatfeild, J. F. Streatfeild, J. F. Streatfeild, George Critchett, Ernest Hart, Dr. W. B. Dalby, Dr. James Patterson Cassells, Dr. Tilbury Fox, J. L. Milton, Benjamin Blower, M Ricord, Dr. Herbert M. Morgan, Dr. J. Henry Bennet, Alfred Freer, Dr. Joseph G. Swayne, Dr. J. H. Aveling, F. Victor M'Dowell, Lawson Tait, Dr. J. Matthews Duncan, Dr. Lombe Atthill, Dr. Evory Kennedy, Dr. George H. Kidd, Dr. James Whiteford, Dr. J. Braxton Hicks, Dr. Prospero Sonsino, Richard Barwell, Dr. James Morton, Albert Delevan,
... Six Months, Miscellanea, Bromide of Potassium in Epilepsy, Guarana a Remedy for Sick-Headache, On the Treatment ... Acne, New Method of Putting up Fractured Clavicle, Guarana Powder a Remedy for Sick-Headache, The Cold ...
1873 - Gale Group | NCCO-STM 1of2
Dimitrios Moustakas, Michael Mezzio, Branden R. Rodriguez, Mic Andre Constable, Margaret E. Mulligan, Evelyn B. Voura,
... these caffeinated beverages. One of these additives is guarana. Guarana is a climbing plant native to the Amazon ... The mix of other natural chemicals contained in guarana seeds is thought to heighten the stimulant effects of guarana over caffeine alone. Yet, despite the growing use of guarana as an additive in energy drinks, and a ... it as a nutritional supplement, the science examining guarana and how it affects other dietary ingredients is lacking. To appreciate the stimulant effects of guarana and other natural products, a straightforward model to ...
Tópico(s): Olfactory and Sensory Function Studies
2015 - Public Library of Science | PLoS ONE
H. L. True, Prof. A. J. Howe, E. P. Hurd, C. W. Rodecker, E. P. Hurd, H. L. True, Bryant Bartlett, J. P. Marsh, R. P. Boren, M. Olmsted Baldwin, James Sawyer, D. S. Kimball, J. M. Lloyd, J. Claven, R. W. Spangler, Dr. H. N. Hurlbut,
... True, M. D., McConnelsville, Ohio, Creosote in Tonsillitis, Guarana, Surgical and Physiological Considerations, Periscope, Hypodermic Medication.— by ...
1874 - Gale Group | NCCO-STM 1of2
Laura Pomportes, Karen Davranche, Arnaud Hays, Jeanick Brisswalter,
... un complément à base de créatine et de guarana (CRE + G) ou d'un placebo (Pl) sur ... nutritionnel à base de créatine (1000 mg) et guarana (1500 mg) (CRE + G) ou d'un placebo ( ... résultats indiquent un effet positif du complément créatine + guarana sur la puissance musculaire (fatigue et pic de ... de temps de réaction simple. Le complément créatine + guarana semble présenter un effet bénéfique sur la puissance ... effects of the ingestion of either a creatine + guaranà (CRE + G) supplement or a placebo (Pl) on ... of a complex composed by creatine (1000 mg) + guaranà (1500 mg) and a placebo. The muscle power ...
Tópico(s): High Altitude and Hypoxia
2015 - Elsevier BV | Science & Sports
Robert Bentley Todd, William Bowman, Robley Dunglison, John William Draper, R. U. West, W. Charles Hood, John Thurnam, B. A. Morel, James Whitehead, Robert Knox, E. Headlam Greenhow, Joseph Simpson Gamgee, Alexander Fleming, William MacKenzie, T. Wharton Jones, W. Martin, Spencer Thomson, Sir John Hall, M. Baudens, Charles Bryce, Edward H. Sieveking, George MacKay, G. Valentin, Elisha Bartlett, J. C. Hall, William Fergusson, Peter Pincoffs, Thomas Watson, Erasmus Wilson, T. H. Tanner, Charles Evans Reeves, Francis Sibson, Lionel S. Beale, P. Hood, Peter Young, George Harley, W. Phillimore Stiff, Hermann Weber, Robert Hunter Semple, Dr. Adrien Marcotti, Dr. J. Delioux, J. Mc F. Gaston, Dr. J. Delioux, M. Gobley, Dr. Adolf Schauenstein, M. A. Espagne, Edward H. Sieveking, Dr. Th. Herpin, Otto Beckmann, Dr. A. Becquerel, John Chatto, M. Valette, Dr. E. S. Cooper, Robert Barnes, David Hutchinson, Professor A. Martin,
... Thérapeutique, Sept. 15th, 1857), On the Employment of Guarana in Obstinate Diarrhœa. (Bulletin Général De Thérapeutique, May ...
1858 - Gale Group | NCCO-STM 1of2
Produção Nacional
Revisado por pares
C.P. Silva, Geni Rodrigues Sampaio, Rosana Aparecida Manólio Soares Freitas, Elizabeth Aparecida Ferraz da Silva Torres,
Guaraná (Paullinia cupana) is a typical product from Amazon biota that exerts antioxidant capacity due to the ... was to evaluate the potential inhibitory activity of guaraná extracts, after digestion in vitro, on carbohydrates-metabolism enzymes and to assess the bioacessibility of guaraná polyphenols. The guaraná samples before and after enzymatic digestion, were compared ... Furthermore, we investigated the uptake of polyphenols from guarana, using Caco-2 cells, and the effect of digested guaraná on carbohydrate metabolism enzymes. The amount of total ...
Tópico(s): Enzyme Catalysis and Immobilization
2017 - Elsevier BV | Food Chemistry
John Podex, H. W. Taylor, O. E. Tillson, Wm. Davis, H. D. Garrison, John Poindexter, Joseph Adolphus, I. J. M. Goss, Andrew H. Smith,
... Hemorrhage and Abortion, "Specific Medication", Rather Healthy Opposition, Guarana, The Liver in Jaundice, About Army Surgeons, The ...
1874 - Gale Group | NCCO-STM 1of2
Produção Nacional
Revisado por pares
Isabel Roggia, Ana Júlia Figueiró Dalcin, Aline Ferreira Ourique, Ivana Beatrice Mânica da Cruz, Euler Esteves Ribeiro, Montserrat Mitjans, M. Pilar Vinardell, Patrícia Gomes,
... cupana var. sorbilis (Mart.) Ducke, popularly known as guarana, is one of the most promising plants in ... primarily improve the physicochemical characteristics and bioavailability of guarana. The objective of the present study was to ... characterize, and evaluate the stability of liposomes containing guarana powder and to evaluate their antioxidant and hemolytic activity in vitro. Three different concentrations of guarana powder and two methods of liposome preparation were ... analyzed by evaluating physicochemical parameters. Hemolytic activity of guarana liposomal formulation (G-Lip) was compared with that ...
Tópico(s): Cannabis and Cannabinoid Research
2019 - Elsevier BV | Colloids and Surfaces B Biointerfaces
Ely Van De Warker, A. D. Rockwell, G. W. Bowen, Wm. B. Atkinson, Robley Dunglison, Richard J. Dunglison, Eglesfeld Griffith, Jno. M. Maisch, Eugene Peugnet, Edward Bellamy, Edgar Holden, John M. Woodworth,
... to the New York State Women's Hospital, Guarana, The Nature of Gun-Shot Wounds of the ...
1874 - Gale Group | NCCO-STM 1of2
Produção Nacional
Revisado por pares
Daíse Raquel Maldaner, Neida Luiza Kaspary Pellenz, Fernanda Barbisan, Verônica Farina Azzolin, Moisés Henrique Mastella, Cibele Ferreira Teixeira, Thiago Duarte, Ednea Aguiar Maia‐Ribeiro, Ivana Beatrice Mânica da Cruz, Marta Maria Medeiros Frescura Duarte,
... combination therapy with LLLT and extracts from the guarana ( Paullinia cupana ) plant may improve its effectiveness as guarana extracts exhibit anti‐aging properties. Objectives To evaluate ... apoptotic, and proliferative effects of combined LLLT and guarana extract therapy on human dermal fibroblasts. Methods Human ... 1, 3, 5, 10, 30 µg/mL) of guarana extract. The experimental concentration of guarana extract was selected by analyzing cytokine levels, DNA ... treatment on cell cycle. Results Fibroblasts treated with guarana (5 µg/mL) exhibited anti‐inflammatory and anti‐ ...
Tópico(s): Skin Protection and Aging
2019 - Wiley | Journal of Cosmetic Dermatology
A. J. Howe, J. Bridinger, W. C. Cooper, J. U. Lloyd, S. M. Sherman, A. J. Marston, S. F. Deane, R. H. Reynolds, L. E. Wickens, E. T. Rigdon, F. A. McShan, Dr. E. P. Ford, S. B. Munn, Alex. Wilder, Heywood Smith, M. Charteris, J. P. MacLean, John King,
... P. Ford, Sowris, P. E. I., Paullinia Sorbilis (Guarana). By A. J. Marston, M. D., Boston, A ...
1878 - Gale Group | NCCO-STM 1of2
Produção Nacional
Revisado por pares
Jader B. Ruchel, Viviane M. Bernardes, Josiane Bizzi Schlemmer Braun, Alessandra G. Manzoni, Daniela F. Passos, Lívia G. Castilhos, Fátima Husein Abdalla, Juliana Sorraila de Oliveira, Cínthia Melazzo de Andrade, Émerson André Casali, Ivana Beatrice Mânica da Cruz, Daniela Bitencourt Rosa Leal,
... its potential to treat diseases, inexpensiveness, and safety. Guarana (Paullinia cupana) has demonstrated notable anti-inflammatory and ... this study aims to evaluate the effect of guarana powder (Paullinia cupana) in the purine metabolism and ... rats with Poloxamer-407-induced hyperlipidemia. Pretreatment with guarana 12.5, 25, and 50 mg/kg/day ... intraperitoneally injection of Poloxamer-407 (500 mg/kg). Guarana powder and caffeine increased the activity of the ... levels were increased while adenosine levels were decreased, guarana and caffeine reverted these changes. Guarana powder, caffeine, ...
Tópico(s): Calcium signaling and nucleotide metabolism
2019 - Taylor & Francis | Drug and Chemical Toxicology
Prof. E. M. Hale, Edward T. Blake, D. A. Colton, Samuel A. Jones, S. A. Jones, Carl Müller, Prof. S. Lilienthal, Dr. Edwin Kreis, Dr. Michel Peter, W. S. Searle, H. M. Brodrick, S. Mills Fowler, Joseph Woodward,
... and Therapeutics Gelseminum Sempervirens, Reply to Bewildered Homœopath, Guarana, Symptomatology of Worms, Geranium MacUlatum (Cranes-Bill), Clinical ...
0000 - Gale Group | NCCO-STM 1of2
Produção Nacional
Revisado por pares
Brian Hack, Eduardo Macedo Penna, Tyler Talik, Rohan Chandrashekhar, Mindy Millard‐Stafford,
The plant extract guarana is known for its caffeine content and other bioactive ingredients, which purportedly may improve cognitive performance. Recent reviews have examined the effects of chronic supplementation of guarana in clinical populations; however, the acute effects of guarana on cognitive tasks, while of interest, have produced mixed results. Whether acute guarana ingestion improves human cognitive performance was assessed by ... providing data on 328 participants. The dose of guarana (37.5 to 500 mg) with reported caffeine ...
Tópico(s): Coffee research and impacts
2023 - Multidisciplinary Digital Publishing Institute | Nutrients
Dr. C. B. Gilbert, S. L. Andrews, J. Burgess Book, Edw'd W. Jenks, William A. Hammond, George Johnson, Alfred Lochee, Dr. M. Jewett, David Forbes, H. O. Walker, Wm. B. Atkinson, Gunning S. Bedford,
... Severe Injury to the Head, American Medical Association, Guarana, New Researches on the Physiological Action of Veratria, ...
1868 - Gale Group | NCCO-STM 1of2
Produção Nacional
Revisado por pares
Elizabeth Aparecida Ferraz da Silva Torres, Ana Clara da C. Pinaffi‐Langley, Marcela de Souza Figueira, Karina Silva Cordeiro, Leonardo Dias Negrão, Maiara Jurema Soares, C.P. Silva, Maria Carolina Zsigovics Alfino, Geni Rodrigues Sampaio, Adriano Costa de Camargo,
Abstract Guarana ( Paullinia cupana ) is a plant from the Amazon region with cultural importance. Despite its early ancestral use ... tribes, the first reports regarding the benefits of guarana consumption for human health were published in the 19th century. Since then, the use of guarana seed in powder and extract forms has been ... the high content of bioactive compounds found in guarana seeds, especially methylxanthines and flavonoids. In fact, the Brazilian Food Supplement Law has officially acknowledged guarana as a source of bioactive compounds. The number ...
Tópico(s): Energy and Environment Impacts
2021 - Wiley | Comprehensive Reviews in Food Science and Food Safety
H. L. True, Prof. John King, Prof. A. Jackson Howe, John U. Lloyd, S. C. Teeters, H. T. Webster, J. U. Lloyd, H. Sharples, John M. Mahr, J. W. Hess, Miami Valley, Prof. John King, W. H. Davis, Thomas Bryant, Mrs. Loretta Mann Morse, M. F. Dumas, M. F. Dumas, Prof. J. King,
... s Fever & Aguetonic, Multiple Classified Advertisements, Fluid Extract Guarana, Wm. Autenrieth. Backmatter: Receipts for Journal to August ...
1875 - Gale Group | NCCO-STM 1of2
Produção Nacional
Revisado por pares
Heidge Fukumasu, José Luís Avanzo, Márcia Kazumi Nagamine, José Alexandre Marzagão Barbuto, Kesava V. K. Rao, M.L. Dagli,
We showed that guaraná (Paullinia cupana Mart var. sorbilis) had a chemopreventive effect on mouse hepatocarcinogenesis and reduced diethylnitrosamine-induced DNA damage. In the present experiment, we evaluated the effects of guaraná in an experimental metastasis model. Cultured B16/F10 ... vein of mice on the 7th day of guaraná treatment (2.0 mg P. cupana/g body ... per gavage) and the animals were treated with guaraná daily up to 14 days until euthanasia (total ... cells were counted to determine the proliferation index. Guaraná-treated (GUA) animals presented a 68.6% reduction ...
Tópico(s): Cutaneous lymphoproliferative disorders research
2008 - Associação Brasileira de Divulgação Científica | Brazilian Journal of Medical and Biological Research
John U. Lloyd, Prof. A. J. Howe, H. T. Webster, T. S. Motter, Dr. E. T. Marston, E. A. Thoman, H. C. Davidson, C. W. Frisbie, Wm. House, Dr. Sidney Ringer, William Murrell, Dr. G. Vivian Poore, Dr. Edward A. Rawson, Lawson Tait, Dr. J. G. Thornley, Lambert H. Ormsby, Dr. William Strange,
... Wm. House, M. D., Westport, Decatur Co., Md., Guarana in Chronic Rheumatism.—By Dr. Edward A. Rawson, ...
1875 - Gale Group | NCCO-STM 1of2
Lucija Majhenič, Mojca Škerget, Željko Knez,
The antioxidant and antibacterial activities of guarana (Paullinia cupana) seed extracts were determined. The seeds were extracted with water, methanol, 35% acetone and 60% ethanol at room (TR) and ... and proanthocyanidins were analysed by UV spectrophotometry. The guarana seed water extract obtained at room temperature contained ... amounts of caffeine and catechins than did alcoholic guarana seed extracts. The antioxidant and radical-scavenging activities of guarana seed extracts were evaluated using the β-carotene– ...
Tópico(s): Heavy Metals in Plants
2007 - Elsevier BV | Food Chemistry
A. J. Howe, J. A. Henning, L. Van Trump, T. S. Motter, W. W. Jones Jr., F. B. Brewer, J. E. Hanback, E. H. Stevenson, Dele A. Rohn, A. H. Ehrmann, G. A. Mueller, W. W. Dawson, I. Ed. Danelson, P. W. Reed, H. S. McMaster, G. W. Pickerill, R. S. Grimes, H. B. Laflin, J. A. Hutchinson,
... Powerful Disinfectant, The Materia Medica of Antiseptic Surgery, Guarana in Headache. By G. A. Mueller, M. D., ...
1880 - Gale Group | NCCO-STM 1of2
Produção Nacional
Revisado por pares
Heidge Fukumasu, José Luís Avanzo, Renato Heidor, T.C. Silva, André Luiz Atroch, Fernando Moreno, M.L. Dagli,
Guarana (Paullinia cupana Mart. var. Sorbilis) is a plant originally from Brazil, which is rich in tannins. ... to investigate the anti-genotoxic/cytotoxic properties of guarana in hepatocytes of mice injected with N-nitrosodiethylamine (DEN). The protective effect of guarana was evaluated both by comet assay and DNA ... previously with 2.0 mg/g bw of guarana for 16 days and then injected with DEN ( ... group presented higher comet image length than the guarana plus DEN and untreated groups (116.06+/-5. ... 28+/-14.4 microm, respectively; p<0.01). Guarana treatment presented a 52.54% reduction in comet ...
Tópico(s): Genetically Modified Organisms Research
2006 - Elsevier BV | Food and Chemical Toxicology
John U. Lloyd, F. L. Gerald, Prof. A. Jackson Howe, E. P. Crispell, M. P. Garnier, Prof. John King, J. J. Barry, J. R. Johnson, H. C. Davidson, Henry Illowy, J. B. Vivion, F. A. Burrall, E. H. M. Sell, Dr. H. Meissner, Milbrey Green, J. King, Timothy F. Allen, John M. Scudder, E. C. Seguin, Prof. J. King, Dr. E. A. Rawson, Dr. G. V. Poore, John M. Scudder, John M. Scudder,
... Treatment of Hemorrhoids by Injections of Ergot, Lumbago—Guarana, The Ohio Eclectic Medical Association, Gleanings Concerning Chloral.— ...
1875 - Gale Group | NCCO-STM 1of2
David O. Kennedy, C.F. Haskell, Keith Wesnes, Andrew Scholey,
Extracts from the plant guarana (Paullinia cupana) feature as putatively stimulating ingredients in a number of foods, drinks and dietary/herbal supplements. To date, little ... ginseng, which are often sold in combination with guarana, contain similar potentially active components, and have been ... 75 mg of a dried ethanolic extract of guarana (approx 12% caffeine), 200 mg of Panax ginseng ( ... performance throughout the day. In the case of guarana, improvements were seen across 'attention' tasks (but with ... attention task performance, both ginseng and the ginseng/guarana combination also enhanced the speed of memory task ...
Tópico(s): Ginseng Biological Effects and Applications
2004 - Elsevier BV | Pharmacology Biochemistry and Behavior
John W. Fyfe, W. N. Mundy, Jos. Adolphus, John Uri Lloyd, Prof. J. A. Jeancon, C. A. Perrin, Kent O. Foltz, Alfred Mann, Milton P. Creel, A. W. Smith,
... Address—Urban Pritchard (London), Typhoid Fever, Periscope Strychnine, Guarana, A Peculiar Reflex Condition, Surgical Hints, Follicular Conjunctivitis ( ...
1899 - Gale Group | NCCO-STM 1of2
Kwabena L. Blankson, Alastair M. Thompson, Dale Ahrendt, Vijayalakshmy Patrick,
... Most energy drinks contain the same basic ingredients: guarana, taurine, ginseng, sugars, and B vitamins (ie, riboflavin, ... of the drinks contain other stimulants, such as guarana, or additives that can enhance the effects of ... of adolescents mixing energy drinks with alcohol. (11)Guarana, also known as Brazilian cocoa, is a South ... guaranine, which is caffeine, with 1 g of guarana being equivalent to as much as 40 mg ... it is usually not taking into account the guarana, which has been reported to exert a more ...
Tópico(s): Obesity, Physical Activity, Diet
2013 - American Academy of Pediatrics | Pediatrics in Review