Zobrazeno 1 - 10
of 28
pro vyhledávání: '"R J Paxton"'
Autor:
Sid E. O'Bryant, R. J. Paxton, Kiran Chaudhari, James Hall, Leigh A. Johnson, Darrin D'Agostino, Melissa Edwards, Nathalie Sumien
Publikováno v:
The journal of nutrition, healthaging. 20(8)
Apolipoprotein E4 (APOE4) genotype has been implicated as a moderating factor in cognitive function studies. Although prior studies have suggested that vitamin C is associated with better cognitive function in elders, link between the two has been mi
Autor:
R J Paxton, J J G Quezada-Euán
Publikováno v:
Journal of Apicultural Research. 38:93-104
SUMMARYAn evaluation of honey bee (Apis mellifera) defensive behaviour, worker morphometrics and worker brood cell size was conducted in an apiary in an area undergoing Africanization with the aim of documenting the rate of change of these traits acr
Autor:
R J Paxton, J J G Quezada-Euán, C M Echazarreta, Harrington Wells, Ibrahim Cakmak, Peyton Cook, David Van Valkenburg
Publikováno v:
Bee World. 79:99-106
Autor:
Daniel R. Lucey, R J Paxton, Gene M. Shearer, Harold A. Kessler, F N Hashemi, G P Melcher, Ligia A. Pinto, F. R. Bethke, J Rusnak, Alan L. Landay, K Grabstein
Publikováno v:
Clinical Diagnostic Laboratory Immunology. 4:43-48
Interleukin 15 (IL-15) is a cytokine that shares receptor subunits and functional activity, such as T-cell and B-cell stimulation, with IL-2. The effect of IL-2 on immune function and human immunodeficiency virus (HIV) viral load in HIV-infected pati
Publikováno v:
Molecular ecology. 19(16)
Eusociality is widely considered a major evolutionary transition. The socially polymorphic sweat bee Halictus rubicundus, solitary in cooler regions of its Holarctic range and eusocial in warmer parts, is an excellent model organism to address this t
Publikováno v:
Bioconjugate Chemistry. 3:241-247
Two model peptides rich in boron and prepared by Merrifield syntheses, dansyl.(nido-CB)2, (1) and dansyl.(nido-CB)10.Lys.Ac (2), where nido-CB represents the alpha-amino acid [nido-7-CH3-8-(CH2)3CH-(NH2)COOH-7,8-C2B9H10]-, were conjugated with the an
Publikováno v:
Journal of Biological Chemistry. 266:8916-8922
An active-site peptide containing an aspartic acid implicated in catalysis has been isolated and sequenced from two Streptococcus sobrinus extracellular glucosyltransferases: sucrose:1,3-alpha-D-glucan 3-alpha-D-glucosyltransferase (GTase-I) and sucr
Publikováno v:
Molecular ecology. 10(10)
Evolutionary conflicts among social hymenopteran nestmates are theoretically likely to arise over the production of males and the sex ratio. Analysis of these conflicts has become an important focus of research into the role of kin selection in shapi
Autor:
B G, Beatty, R J, Paxton, M F, Hawthorne, L E, Williams, K J, Rickard-Dickson, T, Do, J E, Shively, J D, Beatty
Publikováno v:
Journal of nuclear medicine : official publication, Society of Nuclear Medicine. 34(8)
An anticarcinoembryonic antigen (CEA) monoclonal antibody, T84.66, has been conjugated to a metallocarborane complex (Venus flytrap cluster, VFC) containing 57Co. This radioimmunoconjugate, 57Co-VFC-T84.66, retained90% immunoreactivity, was stable in
Autor:
J G, Henslee, E J, Vachula, R J, Paxton, M S, Matias, J E, Shively, H G, Rittenhouse, J T, Tomita
Publikováno v:
Cancer research. 52(15)
Antigens in human adult feces related to carcinoembryonic antigen (CEA) were analyzed with respect to their molecular masses, CEA domain compositions, and N-terminal amino acid sequences. By avoiding perchloric acid treatment, new fecal antigens rela