Zobrazeno 1 - 10
of 29
pro vyhledávání: '"George Sonye"'
Autor:
Hitoshi Kawada, Kazunori Ohashi, Gabriel O Dida, George Sonye, Sammy M Njenga, Charles Mwandawiro, Noboru Minakawa
Publikováno v:
Parasites & Vectors, Vol 7, Iss 1, Pp 1-9 (2014)
Abstract Background Since the World Health Organization (WHO) adopted the use of long-lasting insecticidal nets (LLINs) as a principal strategy for effective malaria prevention and control, pyrethroids have been the only class of insecticides used fo
Externí odkaz:
https://doaj.org/article/43b4a6ef54404a14a85c00fa5172d52b
Autor:
Hitoshi Kawada, Kazunori Ohashi, Gabriel O Dida, George Sonye, Sammy M Njenga, Charles Mwandawiro, Noboru Minakawa
Publikováno v:
Parasites & Vectors, Vol 7, Iss 1, Pp 1-9 (2014)
Abstract Background The dramatic success of insecticide treated nets (ITNs) and long-lasting insecticidal nets (LLINs) in African countries has been countered by the rapid development of pyrethroid resistance in vector mosquitoes over the past decade
Externí odkaz:
https://doaj.org/article/ca219cc8eb214ba39ded9421ea9a4806
Autor:
Hitoshi Kawada, Gabriel O Dida, Kazunori Ohashi, Emiko Kawashima, George Sonye, Sammy M Njenga, Charles Mwandawiro, Noboru Minakawa
Publikováno v:
PLoS ONE, Vol 9, Iss 10, p e111195 (2014)
Pyrethroid resistance is becoming a major problem for vector control programs, because at present, there are few suitable chemical substitutes for pyrethroids, as when used on bed nets the insecticide must have low mammalian toxicity as well as high
Externí odkaz:
https://doaj.org/article/77712a8cf9df40269e33521eec3c0af5
Autor:
Hitoshi Kawada, Kyoko Futami, Osamu Komagata, Shinji Kasai, Takashi Tomita, George Sonye, Cassian Mwatele, Sammy M Njenga, Charles Mwandawiro, Noboru Minakawa, Masahiro Takagi
Publikováno v:
PLoS ONE, Vol 6, Iss 9, p e24323 (2011)
In Kenya, insecticide-treated mosquito nets (ITNs) distributed to pregnant women and children under 5 years old through various programs have resulted in a significant reduction in malaria deaths. All of the World Health Organization-recommended inse
Externí odkaz:
https://doaj.org/article/7250c616a47c4292ae1bdcf4a7f9029f
Autor:
Hitoshi Kawada, Gabriel O Dida, Kazunori Ohashi, Osamu Komagata, Shinji Kasai, Takashi Tomita, George Sonye, Yoshihide Maekawa, Cassian Mwatele, Sammy M Njenga, Charles Mwandawiro, Noboru Minakawa, Masahiro Takagi
Publikováno v:
PLoS ONE, Vol 6, Iss 8, p e22574 (2011)
Anopheles gambiae s.s., Anopheles arabiensis, and Anopheles funestus s.s. are the most important species for malaria transmission. Pyrethroid resistance of these vector mosquitoes is one of the main obstacles against effective vector control. The obj
Externí odkaz:
https://doaj.org/article/6d39c72c7f6d44b3a81cf3012771f16c
Autor:
Noriko Tamari, James Kongere, Muneaki Hashimoto, George Sonye, Noboru Minakawa, Masatoshi Kataoka, Stephen Munga, Beatrice Awuor
Publikováno v:
Malaria Journal
Malaria Journal, Vol 19, Iss 1, Pp 1-11 (2020)
Malaria Journal, Vol 19, Iss 1, Pp 1-11 (2020)
Background Several types of insecticides, treating technologies and materials are available for long-lasting insecticide-treated nets (LLINs). The variations may result in different efficacies against mosquitoes and correspondingly infection risks fo
Autor:
Kyoko Futami, Peter A. Lutiali, Rie Isozumi, Hitoshi Kawada, George Sonye, James Kongere, Noboru Minakawa, Beatrice Awuor
Publikováno v:
The American Journal of Tropical Medicine and Hygiene
Malaria vectors have acquired an enzyme that metabolizes pyrethroids. To tackle this problem, we evaluated long-lasting insecticidal nets incorporating piperonyl butoxide (PBO-LLINs) with a community-based cluster randomized control trial in western
Autor:
Hiroaki Oka, Takahiro Nogami, Yusuke Ido, James Kongere, Takuya Hayashi, Kenji Nagatomi, Yasuyuki Sofue, Masatoshi Kataoka, Shouki Yatsushiro, Muneaki Hashimoto, Kaori Abe, Stephen Munga, George Sonye, Toshihiro Mita, Noriko Tamari, Beatrice Awuor, Takeki Yamamoto, Noboru Minakawa, Kazuaki Kajimoto, Jun Ohashi
Publikováno v:
Scientific Reports
Scientific Reports, Vol 10, Iss 1, Pp 1-12 (2020)
Scientific Reports, Vol 10, Iss 1, Pp 1-12 (2020)
There is an urgent need to develop an automated malaria diagnostic system that can easily and rapidly detect malaria parasites and determine the proportion of malaria-infected erythrocytes in the clinical blood samples. In this study, we developed a
Autor:
Kaori Abe, Stephen Munga, Muneaki Hashimoto, Noboru Minakawa, Noriko Tamari, Yasuyuki Sofue, Masatoshi Kataoka, Takeki Yamamoto, Beatrice Awuor, Shouki Yatsushiro, Yusuke Ido, James Kongere, Hiroaki Oka, George Sonye, Kenji Nagatomi, Jun Ohashi, Takahiro Nogami, Toshihiro Mita, Takuya Hayashi, Kazuaki Kajimoto
We improved a previously developed quantitative malaria diagnostic system based on fluorescent Blue-ray optical device. Here, we first improved the diagnostic system to enable fully automated operation and the field application was evaluated in Kenya
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d13a76dd707224924ccf0607037162dd
https://doi.org/10.1101/721076
https://doi.org/10.1101/721076
Autor:
Peter S Larson, Noriko Tamari, James Kongere, Stephen Munga, Noboru Minakawa, George Sonye, Beatrice Awuor
Publikováno v:
Parasitology. 146(3)
A sizeable proportion of households is forced to share single long-lasting insecticide treated net (LLIN). However, the relationship between increasing numbers of people sharing a net and the risk for Plasmodium infection is unclear. This study revea