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| 1 | Strategies to improve fiber utilization in swine显示文摘Application of feed processing methods and use of exogenous feed additives in an effort to improve nutrient digestibility of plant-based feed ingredients for swine has been studied for decades. The following review will discuss several of these topics, including: fiber characterization, impact of dietary fiber on gastrointestinal physiology, energy, and nutrient digestibility, mechanical processing of feed on fiber and energy digestibility, and the use of exogenous enzymes in diets fed to growing pigs. Taken together, the diversity and concentration of chemical characteristics that exists among plant-based feed ingredients, as well as interactions among constituents within feed ingredients and diets, suggests that improvements in nutrient digestibility and pig performance from mechanical processing or adding exogenous enzymes to diets fed to swine depends on a better understanding of these characteristics, but also relating enzyme activity to targeted substrates. It may be that an enzyme must not only match a target substrate(s), but there may also need to be a 0 cocktail 0 of enzymes to effectively breakdown the complex matrixes of fibrous carbohydrates, such that the negative impact of these compounds on nutrient digestibility or voluntary feed intake are alleviated. With the inverse relationship between fiber content and energy digestibility being well described for several feed ingredients, it is only logical that development of processing techniques or enzymes that degrade fiber, and thereby improve energy digestibility or voluntary feed intake, will be both metabolically and economically beneficial to pork production. | Brian J Kerr Gerald C Shurson | 2013 | Journal of Animal Science and Biotechnology2013，4，2： | 3 |
| 2 | Mortality Risk for Dialysis Patients With Different Levels of Serum Calcium, Phosphorus, and PTH: The Dialysis Outcomes and Practice Patterns Study (DOPPS)显示文摘 | Francesca Tentori Margaret J. Blayney Justin M. Albert Brenda W. Gillespie Peter G. Kerr Jürgen Bommer Eric W. Young Tadao Akizawa Takashi Akiba Ronald L. Pisoni Bruce M. Robinson Friedrich K. Port | 2008 | American Journal of Kidney Diseases2008，，3： | 3 |
| 3 | Evaluating the quality of feed fats and oils and their effects on pig growth performance显示文摘Feed fats and oils provide significant amounts of energy to swine diets, but there is large variation in composition,quality, feeding value, and price among sources. Common measures of lipid quality include moisture, insolubles,and unsaponifiables(MIU), titer, and free fatty acid content, but provide limited information regarding their feeding value. Lipid peroxidation is an important quality factor related to animal growth performance and health, but maximum tolerable limits in various lipids have not been established. Several indicative assays can be used to detect the presence of various peroxidation compounds, but due to the complexity and numerous compounds produced and degraded during peroxidation process, no single method can adequately determine the extent of peroxidation. Until further information is available, using a combination of peroxide value, thiobarbituric acid reactive substances(TBARS), and anisidine value appear to provide a reasonable assessment of the extent of peroxidation in a lipid at a reasonable cost. However, fatty acid composition of the lipid being evaluated should be considered when selecting specific assays. Predictive tests can also be used to estimate the stability or susceptibility of lipids to peroxidation and include active oxygen method, oil stability index, and oxygen bomb method. A review of 16 published studies with pigs has shown an average decrease of 11.4% in growth rate, 8.8% feed intake fed isocaloric diets containing peroxidized lipids compared to diets containing unperoxidized lipids of the same source.Furthermore, serum vitamin E content was generally reduced and serum TBARS content was increased when peroxidized lipids were fed in these studies, suggesting that feeding peroxidized lipids negatively affects metabolic oxidative status of pigs. However, it is unclear if antioxidants are useful additions to lipids to maintain optimal nutritional value, or if their addition to swine diets is beneficial in overcoming a metabolic oxidative challenge. | Gerald C Shurson Brian J Kerr Andrea R Hanson | 2016 | Journal of Animal Science and Biotechnology2016，7，3： | 3 |
| 4 | Ballistic limit equations for spacecraft shielding显示文摘 | Christiansen E L Kerr J H | | 0，，： | 2 |
| 5 | Flexible and deployable meteoroid/debris shielding for spacecraft 显示文摘 | CHRISTIANSEN E L KERR J H | 1999 | International Journal of Impact Engineering1999，23，： | 2 |
| 6 | International subarachnoid aneurysm trial (ISAT) of neurosurgical dipping versus endovascular coiling in 2 143 patients with ruptured inlraeranial aneurysms a randomised comparison of effects on survival dependency seizures reblceding subgroups and aneurysm occlusion显示文摘 | Molyneux A J Kerr RS Yu LM | 2005 | Lancet2005，366，11： | 1 |
| 7 | Adult human cytokeratin 19-positive cells recxpress insulin promoter factor 1 in vitro: further evidence for pluripotent pancreatic stem cells in humans 显示文摘 | Kerr Conte J Belaich S | 2000 | Diabetes2000，49，10： | 1 |
| 8 | Development of ionomer membranes for fuel cells显示文摘 | Kerres J A | 2001 | Journal of Membrane Science2001，185，1： | 1 |
| 9 | Deletion of cells by apoptosis during castration显示文摘 | Kerr JFR Searle J | 1973 | Vir-chow Arch B1973，13，： | 1 |
| 10 | Swine influenza显示文摘 | Kerr J R | 2009 | J Clin Pathol2009，62，57： | 1 |
| 11 | Biochemical and molecular characterization of a mutation that confers a decreased raffinosaccharide and phytic acid phenotype on soybean seeds 显示文摘 | Hize W D Carlson T J Kerr P S Sebastian S A | 2002 | Plant Physiology2002，128，： | 1 |
| 12 | IGF-I dif- ferentially regulates IGF-binding protein expression in primary mammary fibroblasts and epithelial cells 显示文摘 | Fleming J M Leibowitz B J Kerr D E | 2005 | J Endocrinol2005，186，1： | 1 |
| 13 | Effect of dietary distillers dried grains with solubles on indicators of oxidative stress and immune function in growing pigs显示文摘 | WEBER T E KERR B J | 2011 | Livestock Science2011，142，1： | 1 |
| 14 | Risk of recurrent subarachnoid haemorrhage,death,or dependence and standardized mortality ratios after clipping or coiling of an intracranial aneurysm in the International Subaradnoid Anerysm Trial (ISAT):long-term follow-up显示文摘 | Molyneux A J Kerr RS Birks J | | 0，，： | 1 |
| 15 | Space shuttle meteoroid and orbital debris impact damage显示文摘 | Bernhard R P Christiansen E L Kerr J H | | 0，，： | 1 |
| 16 | Mice overexpressing human caspase-3 appear phenotypically normal but ex- hibit increased apoptosis and larger lesion volumes in re- sponse to transientfocal cerebral is chaemia显示文摘 | Yuan J Kerr LE McGregor AL | 2004 | Cell Death and Differentiation2004，，11： | 1 |
| 17 | The accuracy of p16/Ki-67 and HPV test in the detection of CIN2/3 in women diagnosed with ASC-US or LSIL显示文摘 | Possati-Resende J C Fregnani J H Kerr L M | 2015 | PLos One2015，10，01： | 1 |
| 18 | 7_2)6474 in combination with carboplatin and paclitaxel as first-line treatment in patients with NSCLC:Results of the run-in phase of a two-part randomized phase Ⅱ study显示文摘 | Heymach J West H Kerr R | 2005 | Lung Cancer2005，49，2： | 1 |
| 19 | Manure composition of swine as affected by dietary protein and cellulose concentrations显示文摘 | Kerr B J Ziemer C J Trabue S L | 2006 | Journal of Animal Science2006，84，6： | 1 |
| 20 | Apoptosis: a basic biological phenomenon with wide-ranging implications in tissue kinetics显示文摘 | KERR J F WYLLIE A H CUEEIE A R | 1972 | Br J Cancer1972，26，： | 1 |
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