Search Results - "John, Heidi St"

Exploring the Niche of Rickettsia montanensis (Rickettsiales: Rickettsiaceae) Infection of the American Dog Tick (Acari: Ixodidae), Using Multiple Species Distribution Model Approaches by Lippi, Catherine A., Gaff, Holly D., White, Alexis L., St. John, Heidi K., Richards, Allen L., Ryan, Sadie J.

“…The American dog tick, Dermacentor variabilis (Say) (Acari: Ixodidae), is a vector for several human disease-causing pathogens such as tularemia, Rocky…”
Get full text

Worldwide Presence and Features of Flea-Borne Rickettsia asembonensis by Maina, Alice N, Jiang, Ju, Luce-Fedrow, Alison, St John, Heidi K, Farris, Christina M, Richards, Allen L

“…, the most well-characterized rickettsia of the -like organisms (RFLO), is relatively unknown within the vector-borne diseases research community. The agent…”
Get full text

Molecular characterization of novel mosquito-borne Rickettsia spp. from mosquitoes collected at the Demilitarized Zone of the Republic of Korea by Maina, Alice N, Klein, Terry A, Kim, Heung-Chul, Chong, Sung-Tae, Yang, Yu, Mullins, Kristin, Jiang, Ju, St John, Heidi, Jarman, Richard G, Hang, Jun, Richards, Allen L

“…Rickettsiae are associated with a diverse range of invertebrate hosts. Of these, mosquitoes could emerge as one of the most important vectors because of their…”
Get full text

Survey for Rickettsiae Within Fleas of Great Gerbils, Almaty Oblast, Kazakhstan by Sansyzbayev, Yerlan, Nurmakhanov, Talgat, Berdibekov, Almas, Vilkova, Anna, Yeskhodzhayev, Olzhas, St John, Heidi K, Jiang, Ju, Farris, Christina M, Richards, Allen L

“…Little is known of the endemicity of flea-borne rickettsiae in Kazakhstan. Thus, a survey for rickettsiae within great gerbil fleas was conducted in Almaty…”
Get more information

Prevalence, Distribution, and Development of an Ecological Niche Model of Dermacentor variabilis Ticks Positive for Rickettsia montanensis by St John, Heidi K, Adams, Melissa L, Masuoka, Penny M, Flyer-Adams, Johanna G, Jiang, Ju, Rozmajzl, Patrick J, Stromdahl, Ellen Y, Richards, Allen L

“…Rickettsia montanensis has long been considered a nonpathogenic member of the spotted fever group rickettsiae. However, the infection potential of R…”
Get more information

Geographic distribution and modeling of ticks in the Republic of Korea and the application of tick models towards understanding the distribution of associated pathogenic agents by St. John, Heidi K., Masuoka, Penny, Jiang, Ju, Takhampunya, Ratree, Klein, Terry A., Kim, Heung-Chul, Chong, Sung-Tae, Song, Jin-Won, Kim, Yu-Jin, Farris, Christina M., Richards, Allen L.

“…•Field collection data of ticks in the Republic of Korea were analyzed to determine distribution and suitable habitat regions.•Haemaphysalis longicornis, H…”
Get full text

Perinatal Loss of Ts65Dn Down Syndrome Mice by Roper, Randall J, St. John, Heidi K, Philip, Jessica, Lawler, Ann, Reeves, Roger H

“…Ts65Dn mice inherit a marker chromosome, T(17(16))65Dn, producing segmental trisomy for orthologs of about half of the genes on human chromosome 21. These mice…”
Get full text

Strategies for detecting rickettsiae and diagnosing rickettsial diseases by Luce-Fedrow, Alison, Mullins, Kristin, Kostik, Alex P, St John, Heidi K, Jiang, Ju, Richards, Allen L

“…Rickettsial diseases and scrub typhus constitute a group of the oldest known vector-borne diseases. The cosmopolitan distribution of the vectors that transmit…”
Get full text

A Review of Scrub Typhus (Orientia tsutsugamushi and Related Organisms): Then, Now, and Tomorrow by Luce-Fedrow, Alison, Lehman, Marcie L, Kelly, Daryl J, Mullins, Kristin, Maina, Alice N, Stewart, Richard L, Ge, Hong, John, Heidi St, Jiang, Ju, Richards, Allen L

“…Scrub typhus and the rickettsial diseases represent some of the oldest recognized vector-transmitted diseases, fraught with a rich historical aspect,…”
Get full text

Identification and distribution of nine tick-borne spotted fever group Rickettsiae in the Country of Georgia by Sukhiashvili, Roena, Zhgenti, Ekaterine, Khmaladze, Ekaterine, Burjanadze, Irma, Imnadze, Paata, Jiang, Ju, St. John, Heidi, Farris, Christina M., Gallagher, Theresa, Obiso, Richard J., Richards, Allen L.

“…Rickettsial pathogens cause diseases that vary in severity and clinical presentation. Rickettsia species transmitted by ticks are mostly classified within the…”
Get full text

Flea-Borne Rickettsiae in Almaty Oblast, Kazakhstan by Nurmakhanov, Talgat, Sansyzbayev, Yerlan, St. John, Heidi, Farris, Christina, Richards, Allen

“…To better understand the contribution of Rickettsia spp. to prevalent flea-borne diseases in Kazakhstan, we evaluated fleas collected in the Almaty Oblast of…”
Get full text