Results 61 to 70 of about 34,999 (238)

Molecular epidemiologic source tracking of orally transmitted Chagas disease, Venezuela. [PDF]

, 2013
Oral outbreaks of Chagas disease are increasingly reported in Latin America. The transitory presence of Trypanosoma cruzi parasites within contaminated foods, and the rapid consumption of those foods, precludes precise identification of outbreak origin ...
Hernán J. Carrasco, Juan C. Londoño, Cinda Martínez, Michael A. Miles, Rafael Bonfante-Cabarcas, Carrasco, Hernán J, Bonfante-Cabarcas, Rafael, de Noya, Belkisyolé A, Louisa A. Messenger, Londoño, Juan C, Raul Espinosa, Martínez, Clara E, Martínez, Cinda, Anaibeth Nessi, Nessi, Anaibeth, Mijares Alfredo, Messenger, Louisa A, Alfredo, Mijares, Martin S. Llewellyn, Michael D. Lewis, Llewellyn, Martin S, Segovia, Maikell, Miles, Michael A, Espinosa, Raul, Lewis, Michael D, Clara E. Martínez, Maikell Segovia, Belkisyolé A. de Noya   +27 more
core   +1 more source

Speciation with gene flow

PLANTS, PEOPLE, PLANET, EarlyView.
Biodiversity is threatened by human activities, with extinction debt accumulating rapidly. Many of these activities change the connectivity of populations, fragmenting existing population systems or bringing previously isolated populations or species into contact.
Zhiqin Long, Xu Zhang, Yue Yu, Gregory L. Owens, Diana J. Rennison, Clarisse Palma‐Silva, Daniel Ortiz‐Barrientos, Loren H. Rieseberg   +7 more
wiley   +1 more source

A Single Multilocus Sequence Typing (MLST) scheme for seven pathogenic Leptospira Species

, 2012
This study was funded by the Wellcome Trust. BGS and DMA were funded by Wellcome Trust grant 089472. SJP receives support from the NIHR Cambridge Biomedical Research CentreBackground: The available Leptospira multilocus sequence typing (MLST) scheme ...
Taylor, K, Cuicai Zhang (276536), Hoffmaster, Alex R., Chantratita, Narisara, Spratt, BG, Aanensen, David M., Amornchai, P., Lee D Smythe, Hoffmaster, AR, Galloway, R., Cuicai Zhang, Rudy A Hartskeerl, Alex R Hoffmaster, Feil, Edward J., Jiang, X, Taylor, K., Rudy A. Hartskeerl (94597), Day, N.P., Feil, E.J., Narisara Chantratita, Jiang, X., Holden, Matthew, Sharon J. Peacock (35782), Brian G. Spratt (10001), David M Aanensen, Chantratita, N., Thaipadungpanit, J, Boonsilp, S., Hartskeerl, Rudy A., Bailey, Mark S., Sharon J Peacock, Xiugao Jiang (276537), Amornchai, Premjit, Aanensen, D.M., Renee Galloway (276539), Narisara Chantratita (33898), Taylor, Kyle, Premjit Amornchai, Holden, MT, Koizumi, N., Bailey, MS, Mark S. Bailey (101757), Edward J Feil, Amornchai, P, Boonsilp, Siriphan, Nobuo Koizumi, Smythe, Lee D., Siriphan Boonsilp (276535), Lee D. Smythe (35773), Smythe, LD, Bailey, M.S., Day, Nicholas, Kyle Taylor (377049), Zhang, C, Jiang, Xiugao, Janjira Thaipadungpanit (35771), Day, Nicholas P., Siriphan Boonsilp, Galloway, R, Chantratita, N, Premjit Amornchai (247975), Holden, Matthew T. G., Edward J. Feil (35780), Peacock, Sharon J., Thaipadungpanit, J., Peacock, SJ, Wuthiekanun, V, Hartskeerl, RA, Vanaporn Wuthiekanun (35772), Craig, S., Galloway, Renee, Zhang, C., Holden, M.T.G., Craig, Scott, Scott Craig, Brian G Spratt, Hoffmaster, A.R., Holden, MTG, Feil, EJ, Matthew T G Holden, Boonsilp, S, Peacock, S.J., Matthew T. G. Holden (130258), Koizumi, N, Spratt, B.G., Renee Galloway, Wuthiekanun, V., Nicholas P. Day (160727), Koizumi, Nobuo, Nobuo Koizumi (276538), Aanensen, DM, Day, NP, David M. Aanensen (10000), Wuthiekanun, Vanaporn, Hartskeerl, R.A., Kyle Taylor, Spratt, Brian G., Janjira Thaipadungpanit, Vanaporn Wuthiekanun, Smythe, L.D., Nicholas P Day, Xiugao Jiang, Alex R. Hoffmaster (276540), Thaipadungpanit, Janjira, Mark S Bailey, Zhang, Cuicai, Scott Craig (276541), Craig, S   +107 more
core   +1 more source

Leishmania donovani populations in Eastern Sudan: temporal structuring and a link between human and canine transmission. [PDF]

, 2014
BACKGROUND: Visceral leishmaniasis (VL), caused by the members of the Leishmania donovani complex, has been responsible for devastating VL epidemics in the Sudan.
Baleela, Rania, Kuhls, Katrin, Mauricio, Isabel L., Fitzpatrick, Sinead, Katrin Kuhls, Llewellyn, Martin S, Mauricio, Isabel L, Martin S Llewellyn, Miles, Michael A, Michael A Miles, Miles, Michael A., Rania Baleela, Sinead Fitzpatrick, Gabriele Schönian, Llewellyn, Martin S., Schönian, Gabriele, Isabel L Mauricio   +16 more
core   +1 more source

Single and dual RPA‐CRISPR/Cas assays for point‐of‐need detection of Stewart's wilt pathogen (Pantoea stewartii subsp. stewartii) of corn and Maize dwarf mosaic virus

Pest Management Science, Volume 81, Issue 4, Page 1988-1999, April 2025.
Schematic diagram of the single and dual RPA‐CRISPR/Cas12a/13a diagnostic assays for the detection of Pantoea stewartii subsp. stewartii and Maize dwarf mosaic virus. The validated assays provide a useful and sensitive molecular tool for detecting two quarantine pathogens of maize within a minimal resource framework suitable for fast‐tracking the ...
Qian Tian, Hua Zhou, Zhenxing Zhao, Yongjiang Zhang, Wenjun Zhao, Lulu Cai, Tao Guo   +6 more
wiley   +1 more source

Multilocus sequence typing of the goose pathogen Mycoplasma anserisalpingitidis

Veterinary Microbiology, 2021
Mycoplasma anserisalpingitidis infection is associated with the inflammation of the genital tract and cloaca, embryo lethality, and decreased egg production in geese, leading to serious economic losses. M. anserisalpingitidis has been detected mainly in Central and Eastern Europe, especially in Hungary, but the pathogen was identified recently in China,
Dénes Grózner, Áron Botond Kovács, Enikő Wehmann, Zsuzsa Kreizinger, Katinka Bekő, Alexa Mitter, Anna Sawicka, Szilárd Jánosi, Grzegorz Tomczyk, Christopher John Morrow, Krisztián Bányai, Miklós Gyuranecz   +11 more
openaire   +3 more sources

Multilocus sequence typing of Cronobacter sakazakii and Cronobacter malonaticus reveals stable clonal structures with clinical significance which do not correlate with biotypes [PDF]

, 2009
Background: The Cronobacter genus (Enterobacter sakazakii) has come to prominence due to its association with infant infections, and the ingestion of contaminated reconstituted infant formula. C. sakazakii and C.
Loughlin, Michael, Dr., Manning, Georgina, Caubilla-Barron, J, Kucerova, E, Forsythe, S. J. (Steve J.), Manning Georgina, Dowson, Christopher G., Loughlin Michael, Dowson, CG, Forsythe, S, Loughlin, M, Kucerova, Eva, Caubilla-Barron Juncal, Forsythe Stephen, Baldwin Adam, Kucerova Eva, Baldwin, Adam, Caubilla-Barron, Juncal, Dowson Christopher, Manning, G, Baldwin, A   +20 more
core   +1 more source

Mainland diversification and recent island lineages in the reduviid genus Tapirocoris: an integrative taxonomic framework with four new species

Insect Science, EarlyView.
Using an integrative taxonomic framework that combines COI DNA barcodes, geometric morphometrics and phylogeography, we revise the assassin bug genus Tapirocoris and recover seven well‐supported species, including four newly described cryptic species.
Ping Zhao, Qinpeng Liu, Minmin Ou, Huaiyu Liu, Yingqi Liu, Jianyun Wang, Miao Yang, Zhuo Chen, Wanzhi Cai   +8 more
wiley   +1 more source

Whole-genome sequencing confirms that Burkholderia pseudomallei multilocus sequence types common to both Cambodia and Australia are due to homoplasy [PDF]

, 2014
Whole-genome sequencing of the four isolates used in this study was supported by Wellcome Trust grant 098051, awarded to the Wellcome Trust Sanger Institute.
Theobald, V, Vandamme, P, Jacobs, J A, Vandamme, Peter, Currie, Bart J, Holden, Matthew T G, Jacobs, Jan, Jacobs, JA, Price, Erin P, Spratt, BG, Peacock, S J, Jacobs, Jan A, Parkhill, J, Holden, Matthew TG, Sarovich, DS, Sarovich, Derek S, Spratt, Brian G, Theobald, Vanessa, De Smet, B, Kham, Chun, Thong, P, Spratt, B G, Heng, Seiha, Holden, MT, Heng, S, Price, EP, Peacock, SJ, Currie, B J, Phe, Thong, Mayo, Mark, Holden, M T G, Parkhill, Julian, Mayo, M, Thong, Phe, Kham, C, De Smet, Birgit, Currie, BJ, Peacock, Sharon J, Sarovich, D S   +38 more
core   +1 more source

Identification of Melioidosis Outbreak by Multilocus Variable Number Tandem Repeat Analysis

Emerging Infectious Diseases, 2009
Endemic melioidosis is caused by genetically diverse Burkholderia pseudomallei strains. However, clonal outbreaks (multiple cases caused by 1 strain) have occurred, such as from contaminated potable water. B.
Bart J. Currie, Asha Haslem, Talima Pearson, Heidie Hornstra, Benjamin Leadem, Mark Mayo, Daniel Gal, Linda Ward, Daniel Godoy, Brian G. Spratt, Paul Keim   +10 more
doaj   +1 more source