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文章名     作者     期刊名     摘要     卷     期         如果没有找到您所需要的文献，请点击 ——此处申请     共45条记录   An FcRn-Dependent Role for Anti-flagellin Immunoglobulin G in Pathogenesis of Colitis in Mice [作者：Kobayashi, K; Qiao, SW; Yoshida, M; Baker, K; Lencer, WI; Blumberg, RS,期刊：Gastroenterology, 页码：1746-1756 , 文章类型： Article，,卷期：2009年137-5] BACKGROUND & AIMS: The neonatal Fc receptor for immurroglobulin (Ig)G (FcRn) protects monomeric IgG from catabolism in parenchymal and hematopoletic cells during adult life. In dendritic cells, FcRn also promotes present... Hepatitis B Virus Core Variants Modify Natural Course of Viral Infection and Hepatocellular Carcinoma Progression [作者：Sung, FY; Jung, CM; Wu, CF; Lin, CL; Liu, CJ; Liaw, YF; Tsai, KS; Yu, MW,期刊：Gastroenterology, 页码：1687-1697 , 文章类型： Article，,卷期：2009年137-5] BACKGROUND & AIMS: We assessed the influence of genetic variants in the hepatitis B virus (HBV) core, which is a principal immunologic target, on the progression to hepatocellular carcinoma (HCC) in a cohort of 4841 male... Report of the Multisociety Task Force on GI Training [作者：Friedman, LS; Brandt, LJ; Elta, GH; Fitz, JG; Gores, GJ; Katz, PO; Kuemmerle, JF; Pardi, DS; Vargo, JJ; Stolar, MH,期刊：Gastroenterology, 页码：1839-1843 , 文章类型： Article，,卷期：2009年137-5] Vitamin C Requirements in Parenteral Nutrition [作者：Berger, MM,期刊：Gastroenterology, 页码：S70-S78 , 文章类型： Article，,卷期：2009年137-5] Some biochemical functions of vitamin C make it an essential component of parenteral nutrition (PN) and an important therapeutic supplement in other acute conditions. Ascorbic acid is a strong aqueous antioxidant and is ... Vitamin D and the Parenteral Nutrition Patient [作者：DeLuca, HF,期刊：Gastroenterology, 页码：S79-S91 , 文章类型： Article，,卷期：2009年137-5] Vitamin D is a prohormone produced in the skin epidermis when irradiated with sunlight or ultraviolet light B. It is also absorbed from food or supplements. Vitamin D must be converted to 25-hydroxyvitamin D-3 (circulati... Vitamin E Requirements in Parenteral Nutrition [作者：Biesalski, HK,期刊：Gastroenterology, 页码：S92-S104 , 文章类型： Article，,卷期：2009年137-5] Patients with parenteral nutrition depend on an adequate supply of micronutrients, in particular, antioxidant vitamins and cofactors such as selenium. In cases of oxidative stress (eg, chronic inflammation, sepsis, lung ... Vitamin K in Parenteral Nutrition [作者：Shearer, MJ,期刊：Gastroenterology, 页码：S105-S118 , 文章类型： Article，,卷期：2009年137-5] Vitamin K (as phylloquinone and menaquinones) is an essential cofactor for the conversion of peptide-bound glutamate to gamma-carboxy glutamic acid (Gla) residues in a number of specialized Gla-containing proteins. The o... Zinc: An Essential Trace Element for Parenteral Nutrition [作者：Jeejeebhoy, K,期刊：Gastroenterology, 页码：S7-S12 , 文章类型： Article，,卷期：2009年137-5] Zinc is an essential trace element for human nutrition that is an integral part of many enzyme systems, including DNA polymerase complex. Zinc deficiency has been associated with stunting of growth and sexual immaturity.... Calculation of Risk of Colorectal and Endometrial Cancer Among Patients With Lynch Syndrome [作者：Stoffel, E; Mukherjee, B; Raymond, VM; Tayob, N; Kastrinos, F; Sparr, J; Wang, F; Bandipalliam, P; Syngal, S; Gruber, SB,期刊：Gastroenterology, 页码：1621-1627 , 文章类型： Article，,卷期：2009年137-5] BACKGROUND & AIMS: Lynch syndrome is the most common hereditary colorectal cancer (CRC) syndrome. Some previous estimates of lifetime risk for CRC and endometrial cancer (EC) did not control for ascertainment and were su... Carnitine in Parenteral Nutrition [作者：Borum, PR,期刊：Gastroenterology, 页码：S129-S134 , 文章类型： Article，,卷期：2009年137-5] Several new functions or metabolic uses of carnitine and improvements in assessment of carnitine status impact carnitine dosing recommendations. Carnitine dosing will likely be customized for patients at different stages... Iodine: It's Important in Patients that Require Parenteral Nutrition [作者：Zimmermann, MB,期刊：Gastroenterology, 页码：S36-S46 , 文章类型： Article，,卷期：2009年137-5] Iodine deficiency has multiple adverse effects on growth and development because of inadequate thyroid hormone production. Four methods are generally recommended for assessment of iodine nutrition: urinary iodine concent... Iron and Parenteral Nutrition [作者：Forbes, A,期刊：Gastroenterology, 页码：S47-S54 , 文章类型： Article，,卷期：2009年137-5] There is ample evidence that iron is an essential trace element, but assessment of iron status and decisions on the amounts needed and the means of delivery in patients on parenteral nutrition (PN) have been unclear. Alt... Selenium in Intravenous Nutrition [作者：Shenkin, A,期刊：Gastroenterology, 页码：S61-S69 , 文章类型： Article，,卷期：2009年137-5] Selenium (Se) is an essential nutrient for human beings, with serious consequences resulting from clinical deficiency. It therefore should be provided intravenously to all patients who require parenteral nutrition (PN). ... Chromium in Parenteral Nutrition: Too Little or Too Much? [作者：Moukarzel, A,期刊：Gastroenterology, 页码：S18-S28 , 文章类型： Article，,卷期：2009年137-5] Although guidelines for routine parenteral supplements of chromium (Cr) were published, there remain major concerns about the infusion of excess Cr. In addition, little information is available on appropriate dosage for ... Manganese in Parenteral Nutrition: Who, When, and Why Should We Supplement? [作者：Hardy, G,期刊：Gastroenterology, 页码：S29-S35 , 文章类型： Article，,卷期：2009年137-5] Micronutrient requirements are not fully understood. Parenteral nutrition (PN) usually contains the trace element (TE) manganese (Mn) from fixed-concentration TE supplements. Multiple TE formulations may not be optimal i... Copper in Parenteral Nutrition [作者：Shike, M,期刊：Gastroenterology, 页码：S13-S17 , 文章类型： Article，,卷期：2009年137-5] Copper is an essential nutrient for humans. Copper is a component of numerous enzymes that affect a wide variety of metabolic processes. Copper deficiency can result in anemia, neutropenia, skeletal abnormalities, and ot...