Zobrazeno 1 - 10
of 52
pro vyhledávání: '"D M, Dwyer"'
Publikováno v:
Poultry science. 96(7)
Avian coccidiosis is caused by the intracellular protozoan Eimeria, which produces intestinal lesions leading to weight gain depression. Current control methods include vaccination and anticoccidial drugs. An alternative approach involves modulating
Autor:
Shaden Kamhawi, Phillip G. Lawyer, David Reynoso, Jesus G. Valenzuela, J. M. Ramalho-Ortigão, D. M. Dwyer, M. B. Joshi, David L. Sacks
Publikováno v:
Insect Molecular Biology. 14:703-712
We characterized a cDNA from Phlebotomus papatasi, PpChit1, which encodes a midgut specific chitinase and show the presence of a functional, blood-induced chitinolytic system in sand flies. PpChit1 is detected only in the midgut and is regulated by b
Autor:
D M, Dwyer
Publikováno v:
The Quarterly Journal of Experimental Psychology Section B. 54:145-165
It is becoming accepted that the associative strength of a cue can change in its absence, despite this being difficult to explain using existing theories of Pavlovian conditioning. To investigate the influence of timing on learning about the represen
Autor:
Stephan S. Monroe, Roger I. Glass, Paul R. Lambden, Charles D. Humphrey, Jacqueline S. Noel, B. L. Liu, Evelyn M. Rodriguez, Tamie Ando, D. M. Dwyer, Ian N. Clarke
Publikováno v:
Journal of Medical Virology. 52:173-178
This report describes the characterization of Parkville virus, the etiologic agent of an outbreak of foodborne gastroenteritis, that has the morphology of a calicivirus and genetic properties that distinguish it from previously identified strains in
Autor:
D M Dwyer, G O Gbenle
Publikováno v:
Biochemical Journal. 285:41-46
A surface membrane 3′-nucleotidase from Leishmania donovani promastigotes has been purified to SDS/PAGE homogeneity. The enzyme has apparent subunit molecular mass of 38 kDa, pI 5.8 and a broad pH optimum, 5.5-7.5. EDTA partially inhibited the enzy
Autor:
J M, Ramalho-Ortigão, S, Kamhawi, M B, Joshi, D, Reynoso, P G, Lawyer, D M, Dwyer, D L, Sacks, J G, Valenzuela
Publikováno v:
Insect molecular biology. 14(6)
We characterized a cDNA from Phlebotomus papatasi, PpChit1, which encodes a midgut specific chitinase and show the presence of a functional, blood-induced chitinolytic system in sand flies. PpChit1 is detected only in the midgut and is regulated by b
Publikováno v:
Molecular and cellular biochemistry. 220(1-2)
Previously, we isolated and characterized the gene encoding the 3'-Nucleotidase/Nuclease (Ld3'NT/NU) from the human pathogen, Leishmania donovani. This unique cell surface enzyme has been shown to be involved in the salvage of host-derived purines, w
Publikováno v:
Traffic (Copenhagen, Denmark). 2(3)
Leishmania are a group of primitive eukaryotic trypanosomatid protozoa that are apically polarized with a flagellum at their anterior end. Surrounding the base of the flagellum is the flagellar reservoir that constitutes the site for endocytosis and
Autor:
A D Stubbs, J P Libonati, C Groves, J G Morris, D. Tilghman, D M Dwyer, Ebenezer Israel, C W Hoge
Publikováno v:
Journal of Clinical Microbiology. 30:1301-1303
We examined isolates from 203 sporadic and outbreak-associated Salmonella enteritidis cases occurring in Maryland between 1985 and 1990. Plasmid profiles were determined for all isolates; 52 isolates were phage typed. Ten plasmid profiles were identi
Publikováno v:
American journal of public health. 88(9)