Douglas E. Norris

Genetic markers for study of the anopheline vectors of human malaria.

Identification and characterization of microsatellite markers in the Chagas disease vector Triatoma dimidiata.

Evaluation of carbon dioxide- and 1-octen-3-ol-baited Centers for Disease Control Fay-Prince traps to collect Aedes albopictus.

Molecular players of homologous recombination in protozoan parasites: implications for generating antigenic variation.

Spotted-fever group Rickettsia in Dermacentor variabilis, Maryland.

Molecular differentiation of colonized human malaria vectors by 28S ribosomal DNA polymorphisms.

Molecular differentiation of metastriate tick immatures.

In vitro susceptibility testing of Borrelia burgdorferi sensu lato isolates cultured from patients with erythema migrans before and after antimicrobial chemotherapy.

Borrelia burgdorferi ospC heterogeneity among human and murine isolates from a defined region of northern Maryland and southern Pennsylvania: lack of correlation with invasive and noninvasive genotypes.

Genetic structure of Aedes aegypti populations in Thailand using mitochondrial DNA.

Social status does not predict responses to Seoul virus infection or reproductive success among male Norway rats.

Identification of mammalian blood meals in mosquitoes by a multiplexed polymerase chain reaction targeting cytochrome B.

Risk of culture-confirmed borrelial persistence in patients treated for erythema migrans and possible mechanisms of resistance.

Targeted trapping of mosquito vectors in the Chesapeake Bay area of Maryland.

Emergence of West Nile virus in mosquito (Diptera: Culicidae) communities of the New Mexico Rio Grande Valley.

Genetic diversity of Borrelia burgdorferi sensu stricto in Peromyscus leucopus, the primary reservoir of Lyme disease in a region of endemicity in southern Maryland.

Comparison of mosquito trapping method efficacy for West Nile virus surveillance in New Mexico.

Mammal diversity and infection prevalence in the maintenance of enzootic Borrelia burgdorferi along the western Coastal Plains of Maryland.

Genetic differences between Culex pipiens f. molestus and Culex pipiens pipiens (Diptera: Culicidae) in New York.

Seasonality, blood feeding behavior, and transmission of Plasmodium falciparum by Anopheles arabiensis after an extended drought in southern Zambia.

Detection of Borrelia burgdorferi DNA in lizards from Southern Maryland.

Recognition of a novel melanotic mutant in a field population of Culex pipiens quinquefasciatus in southern Zambia.

Spatial and temporal genetic structure of Anopheles arabiensis in Southern Zambia over consecutive wet and drought years.

Urban habitat evaluation for West Nile virus surveillance in mosquitoes in Albuquerque, New Mexico.

Co-circulating microorganisms in questing Ixodes scapularis nymphs in Maryland.

Presence of multiple variants of Borrelia burgdorferi in the natural reservoir Peromyscus leucopus throughout a transmission season.

Increased endophily by the malaria vector Anopheles arabiensis in southern Zambia and identification of digested blood meals.

In vitro susceptibility of Borrelia spielmanii to antimicrobial agents commonly used for treatment of Lyme disease.

Frequency of multiple blood meals taken in a single gonotrophic cycle by Anopheles arabiensis mosquitoes in Macha, Zambia.

Centers for Disease Control light traps for monitoring Anopheles arabiensis human biting rates in an area with low vector density and high insecticide-treated bed net use.

Analysis of Anopheles arabiensis blood feeding behavior in southern Zambia during the two years after introduction of insecticide-treated bed nets.

Unexpected anthropophily in the potential secondary malaria vectors Anopheles coustani s.l. and Anopheles squamosus in Macha, Zambia.

Distribution and molecular characterization of Wolbachia endosymbionts and filarial nematodes in Maryland populations of the lone star tick (Amblyomma americanum).

Malaria epidemiology and control in Southern Africa.

Comparison of in vitro activities of tigecycline, doxycycline, and tetracycline against the spirochete Borrelia burgdorferi.

High rates of Rickettsia parkeri infection in Gulf Coast ticks (Amblyomma maculatum) and identification of "Candidatus Rickettsia andeanae" from Fairfax County, Virginia.

Challenges and prospects for malaria elimination in the Southern Africa region.

Efficacy of long-lasting insecticidal nets in use in Macha, Zambia, against the local Anopheles arabiensis population.

Insecticide resistance in Culex quinquefasciatus mosquitoes after the introduction of insecticide-treated bed nets in Macha, Zambia.

Distribution and infection frequency of 'Candidatus Rickettsia amblyommii' in Maryland populations of the lone star tick (Amblyomma americanum) and culture in an Anopheles gambiae mosquito cell line.

Single-nucleotide polymorphisms for high-throughput genotyping of Anopheles arabiensis in East and southern Africa.

Diversity of anopheline species and their Plasmodium infection status in rural Bandarban, Bangladesh.

Detection of Rickettsia massiliae in Rhipicephalus sanguineus from the Eastern United States.