The multi-disciplinary MBRS program at the University of the Incarnate Word (UIW) is designed both to strengthen faculty research at a predominantly minority institution, and to encourage minority students to consider biomedical careers by involving them with faculty in research projects in the areas of comparative immunology, parasite ecology, and tumor cell biology. The students will be trained in a variety of methods including microdissection, histotechnique, microscopy, recombinant DNA techniques, animal trapping and handling, parasite isolation and diagnosis, immunocytochemistry, in situ hybridization, image analysis, and statistical analysis. To accomplish these goals, the following projects are proposed: (1) Dr. John Sullivan will continue his studies on the transplantation immunobiology of a schistosome-transmitting snail, Biomphalaria glabrata, by investigating the mechanisms underlying adoptive transfer of resistance to infection with Schistosoma mansoni. (2) Dr. Sara Kerr will study the zoonotic cycle of cutaneous leishmaniasis in Texas by investigating interactions between Leishmania mexicana, Lutzomyia anthophora, and the southern woodrat, Neotoma micropus.

Agency
National Institute of Health (NIH)
Institute
National Institute of General Medical Sciences (NIGMS)
Type
Minority Biomedical Research Support - MBRS (S06)
Project #
2S06GM055337-04
Application #
6038982
Study Section
Minority Programs Review Committee (MPRC)
Program Officer
Zlotnik, Hinda
Project Start
1997-02-01
Project End
2000-09-18
Budget Start
2000-03-01
Budget End
2000-09-18
Support Year
4
Fiscal Year
2000
Total Cost
$128,316
Indirect Cost
Name
University of the Incarnate Word
Department
Biology
Type
Schools of Arts and Sciences
DUNS #
119844538
City
San Antonio
State
TX
Country
United States
Zip Code
78209
Raymond, Russell W; McHugh, Chad P; Kerr, Sara F (2010) Sand flies of Nicaragua: a checklist and reports of new collections. Mem Inst Oswaldo Cruz 105:889-94
Kerr, Sara F (2006) Molecular trees of trypanosomes incongruent with fossil records of hosts. Mem Inst Oswaldo Cruz 101:25-30
Kerr, Sara F; Emmons, Louise H; Melby, Peter C et al. (2006) Leishmania amazonensis infections in Oryzomys acritus and Oryzomys nitidus from Bolivia. Am J Trop Med Hyg 75:1069-73
Raymond, Russell W; McHugh, Chad P; Witt, Loren R et al. (2003) Temporal and spatial distribution of Leishmania mexicana infections in a population of Neotoma micropus. Mem Inst Oswaldo Cruz 98:171-80
McHugh, Chad P; Thies, Monte L; Melby, Peter C et al. (2003) Short report: a disseminated infection of Leishmania mexicana in an eastern woodrat, Neotoma floridana, collected in Texas. Am J Trop Med Hyg 69:470-2
Vasquez, R E; Sullivan, J T (2001) Effect of miracidial dose on adoptively transferred resistance to Schistosoma mansoni in the snail intermediate host, Biomphalaria glabrata. J Parasitol 87:460-2
McHugh, C P; Ostrander, B F; Raymond, R W et al. (2001) Population dynamics of sand flies (diptera: psychodidae) at two foci of leishmaniasis in Texas. J Med Entomol 38:268-77
Orta, A J; Sullivan, J T (2000) Short-term immunoisolation of incompatible xenografts in a snail, Biomphalaria glabrata. Dev Comp Immunol 24:543-51
Galvan, A G; Paugam, M; Sullivan, J T (2000) Rescue of sporocysts of Schistosoma mansoni in nonsusceptible Biomphalaria by head-foot transplantation into susceptible snails. J Parasitol 86:308-11
Kerr, S F; Merkelz, R; Mackinnon, C (2000) Further support for a Palaearctic origin of Leishmania. Mem Inst Oswaldo Cruz 95:579-81

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