Bioavailability

Xem 1-20 trên 35 kết quả Bioavailability
  • To achieve and maintain optimal health, it is essential that the vitamins in foods are present in sufficient quantity and are in a form that the body can assimilate. Vitamins in Foods: Analysis, Bioavailability, and Stability presents the latest information about vitamins and their analysis, bioavailability, and stability in foods.

    pdf814p mylan23 15-04-2013 32 19   Download

  • Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành y học dành cho các bạn tham khảo đề tài: Skin permeation mechanism and bioavailability enhancement of celecoxib from transdermally applied nanoemulsion

    pdf11p toshiba25 08-12-2011 17 3   Download

  • Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành y học dành cho các bạn tham khảo đề tài: Bioavailable constituents/metabolites of pomegranate (Punica granatum L) preferentially inhibit COX2 activity ex vivo and IL-1beta-induced PGE2 production in human chondrocytes in vitro...

    pdf10p thulanh27 13-12-2011 19 3   Download

  • Pharmacokinetics describes, in a quantitative manner, the passage of drugs through the body. A series of distinctive parameters such as bioavailability, volume of distribution and clearance are used to describe: --The rate and extent of drug absorption into the blood stream The rate and extent of drug movement out of blood into the tissues The rate of drug removal from the body These parameters can then be used to predict the blood concentration of drug that will arise with any given dosage regime. A diverse range of students will have some exposure to PKs....

    pdf147p tuanloc_do 04-12-2012 29 3   Download

  • Tuyển tập các báo cáo nghiên cứu về y học được đăng trên tạp chí y học 'Respiratory Research cung cấp cho các bạn kiến thức về ngành y đề tài:"The bioavailability and airway clearance of the steroid component of budesonide/formoterol and...

    pdf11p toshiba12 20-10-2011 17 2   Download

  • Tuyển tập các báo cáo nghiên cứu về y học được đăng trên tạp chí y học 'Respiratory Research cung cấp cho các bạn kiến thức về ngành y đề tài: Decreased systemic bioavailability of L-arginine in patients with cystic fibrosis...

    pdf7p toshiba13 21-10-2011 32 2   Download

  • Tuyển tập các báo cáo nghiên cứu khoa học quốc tế về bệnh thú y đề tài: Pharmacokinetics and bioavailability of doxycycline in ostriches (Struthio camelus) at two different dose rates

    pdf6p hoami_266 16-09-2011 14 1   Download

  • Tuyển tập các báo cáo nghiên cứu khoa học quốc tế về bệnh thú y đề tài: Bioavailability of the amino acid-attached prodrug as a new anti-HIV agent in rats

    pdf5p hoami_238 19-09-2011 14 1   Download

  • Tuyển tập các báo cáo nghiên cứu về y học được đăng trên tạp chí y học Critical Care giúp cho các bạn có thêm kiến thức về ngành y học đề tài: Low NO bioavailability in CCl4 cirrhotic rat livers might result from low NO synthesis combined with decreased superoxide dismutase activity allowing superoxide-mediated NO breakdown: A comparison of two portal hypertensive rat models with healthy controls...

    pdf8p thulanh17 27-10-2011 18 1   Download

  • Luận án nghiên cứu tổng hợp dẫn xuất của curcumin và khảo sát hoạt tính sinh học. Đây là một hướng nghiên cứu cũng rất được quan tâm hiện nay. Curcumin mặc dù đã được chứng minh có rất nhiều hoạt tính mạnh và đa dạng, một trong những nhược điểm lớn của curcumin là tính khả dụng sinh học (bioavailability) thấp thể hiện ở sự hấp thu kém, sự chuyển hóa nhanh và sự đào thải lớn khi vào cơ thể.

    pdf26p luanvanhaynhat_vn 30-10-2014 54 23   Download

  • The health-promoting effects attributed to olive oil, and the development of the olive oil industry have intensified the quest for new information, stimulating wide areas of research. This book is a source of recently accumulated information. It covers a broad range of topics from chemistry, technology, and quality assessment, to bioavailability and function of important molecules, recovery of bioactive compounds, preparation of olive oil-based functional products, and identification of novel pharmacological targets for the prevention and treatment of certain diseases....

    pdf522p ktct_1669 09-05-2012 85 18   Download

  • Representing one of the most important lifestyle factors, diet can strongly influence the incidence and onset of cardiovascular disease and neurodegenerative disorders. Recent dietary intervention studies in several mammalian species, including humans, with flavonoid-rich foods, in particular Vitis vinifera (grape), Camellia sinensis (tea), Theobroma cacao (cocoa), and Vaccinium spp. (blueberry), have indicated an ability of these dietary components to improve memory and learning.

    pdf474p hoangnh76 16-07-2013 50 18   Download

  • In any science there are two basic requirements — classification and nomenclature (names): • Classification: drugs cannot be classified and named according to a single rational system because the requirements of chemists, pharmacologists, and doctors differ. • Nomenclature: nor is it practicable always to present each drug under a single name because the formulations in which they are presented as prescribable medicines may vary widely and commercial considerations are too often paramount.

    pdf4p bigbaby87 03-09-2010 48 15   Download

  • This book is the result of discussions that took place at the Pellston Workshop on Assessing the Hazard of Metals and Inorganic Metal Substances in Aquatic and Terrestrial Systems. The workshop, sponsored by the Society of Environmental Toxicology and Chemistry (SETAC), was held 3–8 May, 2003, in Pensacola, FL.

    pdf159p 951628473 07-05-2012 68 14   Download

  • most of which take 7 minutes or less to prepare. This book answers the question about what to eat to keep healthy. It focuses on the World's Healthiest Foods, 100 delicious foods that are nutrient-rich, providing the maximum number of nutrients for the least amount of calories. The book is an inspiration not only for those who want to achieve vibrant health and energy b

    pdf814p doilan 26-01-2013 29 11   Download

  • Dr. Samuel Luoma has given us an excellent description and analysis of the science of silver and nanosilver. His paper raises many questions for policy makers. Its subtitle, “Old Problems or New Challenges,” is appropriate, because the subject of the paper is both. Metals are among the oldest of environmental problems. Lead, silver and mercury have posed health hazards for thousands of years, and they are as persistent in the environmental policy world as they are in the environment.

    pdf72p hoquangbio 22-08-2012 30 9   Download

  • Bioavailability, Biotransformation, and Fate of Organic Contaminants in Estuarine Animals - Một thành phần quan trọng của nghiên cứu đánh giá rủi ro sinh thái trong các đại dương và cửa sông bao gồm các đặc tính của sự tiếp xúc của động vật cửa sông để chất gây ô nhiễm. Dữ liệu về sinh khả dụng, sự thu hút, tích tụ, và loại bỏ

    pdf30p hoathietmoclan 03-10-2011 33 7   Download

  • Experts working in diverse areas of coastal and estuarine risk assessment contributed to this first volume of the CRC Press Environmental Risk Series. Contributors were asked to address a comprehensive series of important topics including the regulatory context for coastal and estuarine risk assessment, emerging contaminants of concern, effects to marine mammals, bioavailability and exposure of marine organisms to inorganic and organic contaminants, and effects of contaminants on ecological entities ranging from biomolecules to landscapes....

    pdf0p 326159487 17-05-2012 24 7   Download

  • Principles of Pharmacokinetics The processes of absorption, distribution, metabolism, and excretion— collectively termed drug disposition—determine the concentration of drug delivered to target effector molecules. Absorption Bioavailability When a drug is administered orally, subcutaneously, intramuscularly, rectally, sublingually, or directly into desired sites of action, the amount of drug actually entering the systemic circulation may be less than with the intravenous route (Fig. 5-2A ).

    pdf8p tubreakdance 26-11-2010 56 6   Download

  • Clinical Implications of Altered Bioavailability Some drugs undergo near-complete presystemic metabolism and thus cannot be administered orally. Nitroglycerin cannot be used orally because it is completely extracted prior to reaching the systemic circulation. The drug is therefore used by the sublingual or transdermal routes, which bypass presystemic metabolism. Some drugs with very extensive presystemic metabolism can still be administered by the oral route, using much higher doses than those required intravenously.

    pdf4p tubreakdance 26-11-2010 45 6   Download

Đồng bộ tài khoản