Xem 1-20 trên 40 kết quả Barrier function
  • 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: Large-scale identification of human genes implicated in epidermal barrier function...

    pdf23p thulanh19 05-11-2011 22 1   Download

  • In the five years since the first edition of this book was published, there has been an explosion in new information relating to the nature of dry skin and its treatment. Investigators from various disciplines, including dermatologists, pharmacists, chemists, biochemists, molecular biologists, physiologists, pharmacologists, and even psychologists have advanced our knowledge tremendously. We now understand that the stratum corneum has a surprisingly large number of functions in maintaining the physiologic stability and homeostasis of the skin and mind.

    pdf561p hyperion75 18-01-2013 31 12   Download

  • This book is dedicated to inflammatory bowel disease, and the authors discuss the advances in the pathogenesis of inflammatory bowel disease, as well as several new parameters involved in the etiopathogeny of Crohn's disease and ulcerative colitis, such as intestinal barrier dysfunction and the roles of TH 17 cells and IL 17 in the immune response in inflammatory bowel disease. The book also focuses on several relevant clinical points, such as pregnancy during inflammatory bowel disease and the health-related quality of life as an end point of the different treatments of the diseases....

    pdf290p crius75 02-01-2013 37 2   Download

  • Chromatin is by its very nature a repressive environment which restricts the recruitment of transcription factors and acts as a barrier to polymerases. Therefore the complex process of gene activation must operate at two levels. In the first instance, localized chromatin decondensation and nucleosome displacement is required to make DNA accessible.

    pdf29p cosis54 05-01-2013 10 2   Download

  • Interactions between astrocytes and blood vessels are essential for the for-mation and maintenance of the blood–neural barrier (BNB). Astrocyte-derived A-kinase anchor protein 12 (AKAP12) influences BNB formation, but the mechanism of regulation of BNB functions by AKAP12 is not fully understood.

    pdf16p media19 06-03-2013 16 2   Download

  • Tuyển tập các báo cáo nghiên cứu khoa học ngành toán học được đăng trên tạp chí toán học quốc tế đề tài: Metal work-function-dependent barrier height of Ni contacts with metal-embedded nanoparticles to 4H-SiC

    pdf17p dauphong11 04-02-2012 42 7   Download

  • Major burn is associated with decreased gut barrier function and increased bacterial translocation (BT). This study is to investigate whether commensal microflora induce host defense and decrease BT in burn mice. Methods: First, we treated Wild type (WT) mice with antibiotics in drinking water for 4 weeks to deplete gut commensal microflora. At week 3, drinking water was supplemented with lipopolysaccharide (LPS); a ligand for TLR4, to trigger TLRs in gut.

    pdf15p toshiba23 18-11-2011 29 5   Download

  • The human species' use of technology began with the conversion of natural resources into simple tools. The prehistorical discovery of the ability to control fire increased the available sources of food and the invention of the wheel helped humans in travelling in and controlling their environment. Recent technological developments, including the printing press, the telephone, and the Internet, have lessened physical barriers to communication and allowed humans to interact freely on a global scale.

    pdf310p louisxlll 20-12-2012 12 5   Download

  • Harrison's Internal Medicine Chapter 55. Immunologically Mediated Skin Diseases Immunologically Mediated Skin Diseases: Introduction A number of immunologically mediated skin diseases and immunologically mediated systemic disorders with cutaneous manifestations are now recognized as distinct entities with consistent clinical, histologic, and immunopathologic findings. Many of these disorders are due to autoimmune mechanisms.

    pdf6p konheokonmummim 03-12-2010 37 4   Download

  • The human species' use of technology began with the conversion of natural resources into simple tools. The prehistorical discovery of the ability to control fire increased the available sources of food and the invention of the wheel helped humans in travelling in and controlling their environment. Recent technological developments, including the printing press, the telephone, and the Internet, have lessened physical barriers to communication and allowed humans to interact freely on a global scale.

    pdf300p ngoctu2396 28-11-2012 16 4   Download

  • Despite the large social benefits from PAYD, there are currently several barriers to its widespread adoption, including the cost to monitor miles traveled and some state insur- ance regulations. In order to facilitate the spread of PAYD, we propose a three-part strat- egy. First, states should pass legislation permitting mileage-based insurance premiums. Second, the federal government should increase the funding available to PAYD pilot pro- grams by $15 million over five years.

    pdf26p quaivatxanh 30-11-2012 17 4   Download

  • The human species' use of began with the conversion of natural resources into simple tools. The prehistorical discovery of the ability to control fire increased the available sources of food and the invention of the wheel helped humans in travelling in and controlling their environment. Recent technological developments, including the printing press, the telephone, and the Internet, have lessened physical barriers to communication and allowed humans to interact freely on a global scale.

    ppt100p louisxlll18107 29-01-2013 21 4   Download

  • Data preparation includes the processes of cleansing, summarizing, and transforming detail and operational data into structures such as data warehouses and data marts that are suitable for BI reporting, data mining, scoring, and statistical processing. Many DBMSs provide some support for data preparation, such as filtering, aggregation, denormalization, and so on. However, SAS uniquely supports operations such as sampling, variable binning, imputation, and variable selection, which are typically not as robust in the DBMS functionality.

    pdf18p yasuyidol 02-04-2013 19 4   Download

  • In 2010, an estimated 16 million operative procedures were performed in the United States.1 A recent prevalence study found that SSIs were the most common healthcare-associated infection, accounting for 31% of all HAIs among hospitalized patients.2 NHSN data for 2006-2008 (16,147 SSIs following 849,659 operative procedures) showed an overall SSI rate of 1.9%.

    pdf21p giamdocamnhac 06-04-2013 30 4   Download

  • Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành hóa học dành cho các bạn yêu hóa học tham khảo đề tài: Metal work-function-dependent barrier height of Ni contacts with metal-embedded nanoparticles to 4H-SiC

    pdf17p sting07 16-02-2012 29 3   Download

  • A number of immunologically mediated skin diseases and immunologically mediated systemic disorders with cutaneous manifestations are now recognized as distinct entities with consistent clinical, histologic, and immunopathologic findings. Many of these disorders are due to autoimmune mechanisms. Clinically, they are characterized by morbidity (pain, pruritus, disfigurement) and in some instances by mortality (largely due to loss of epidermal barrier function and/or secondary infection).

    pdf21p socolanong 25-04-2012 27 3   Download

  • Among them Lactobacillus and Bifidobacterium species were most frequently cited and have been implicated in many human GIT disorders and have become commercially promoted to improve the health of the host. The mode of action of probiotics involves a mutual interaction with intestinal cells and other microflora present in the gut. In these two chapters, the influence of probiotics on digestion, absorption and barrier function, secretory functions and the postnatal maturation of intestinal mucosa are described....

    pdf252p wqwqwqwqwq 20-07-2012 29 3   Download

  • The human species' use of technology began with the conversion of natural resources into simple tools. The prehistorical discovery of the ability to control fire increased the available sources of food and the invention of the wheel helped humans in travelling in and controlling their environment. Recent technological developments, including the printing press, the telephone, and the Internet, have lessened physical barriers to communication and allowed humans to interact freely on a global scale.

    pdf4p ngoctu2396 28-11-2012 22 3   Download

  • The book takes in consideration some dehydrogenases, enzymes with different functions in the cells by using different substrates, such as hydroxysteroid dehydrogenases, aldehyde dehydrogenases, glucose-6-phosphate dehydrogenase, pyruvate dehydrogenase complex, glutamate dehydrogenase, succinate dehydrogenase. They are examined from the following points of view: biochemistry, physiological functions and role in some diseases and in the development of tumours. For these reasons, the book is divided into three sections: 1. Dehydrogenases and cancer 2. Dehydrogenases and some diseases 3.

    pdf368p camchuong_1 04-12-2012 16 3   Download

  • The skin is the largest organ of the body and its main function is to protect the organism against undesirable effects of the environment. The skin is composed of three different layers: epidermis, dermis and hypodermis. The epidermis contains the stratum corneum, the uppermost layer of the epidermis, that acts as the barrier function of the skin due to its very high density and its low hydration. The dermis is an extensive vascular network providing skin nutrition, repair, thermal regulation and immune response.

    pdf155p thienbinh1311 13-12-2012 14 3   Download

Đồng bộ tài khoản