Ryuichi KOGA
Ryuichi KOGA
Verified email at aist.go.jp - Homepage
TitleCited byYear
Wolbachia as a bacteriocyte-associated nutritional mutualist
T Hosokawa, R Koga, Y Kikuchi, XY Meng, T Fukatsu
Proceedings of the National Academy of Sciences 107 (2), 769-774, 2010
5232010
Host plant specialization governed by facultative symbiont
T Tsuchida, R Koga, T Fukatsu
Science 303 (5666), 1989-1989, 2004
4942004
Evolutionary relationships of three new species of Enterobacteriaceae living as symbionts of aphids and other insects
NA Moran, JA Russell, R Koga, T Fukatsu
Appl. Environ. Microbiol. 71 (6), 3302-3310, 2005
3392005
Changing partners in an obligate symbiosis: a facultative endosymbiont can compensate for loss of the essential endosymbiont Buchnera in an aphid
R Koga, T Tsuchida, T Fukatsu
Proceedings of the Royal Society of London. Series B: Biological Sciences …, 2003
3142003
Symbiotic bacterium modifies aphid body color
T Tsuchida, R Koga, M Horikawa, T Tsunoda, T Maoka, S Matsumoto, ...
Science 330 (6007), 1102-1104, 2010
3052010
Horizontal gene transfer from diverse bacteria to an insect genome enables a tripartite nested mealybug symbiosis
F Husnik, N Nikoh, R Koga, L Ross, RP Duncan, M Fujie, M Tanaka, ...
Cell 153 (7), 1567-1578, 2013
2712013
Diversity and geographic distribution of secondary endosymbiotic bacteria in natural populations of the pea aphid, Acyrthosiphon pisum
T Tsuchida, R Koga, H Shibao, T Matsumoto, T Fukatsu
Molecular ecology 11 (10), 2123-2135, 2002
2692002
Wolbachia infections are virulent and inhibit the human malaria parasite Plasmodium falciparum in Anopheles gambiae
GL Hughes, R Koga, P Xue, T Fukatsu, JL Rasgon
PLoS pathogens 7 (5), 2011
2542011
Rickettsia symbiont in the pea aphid Acyrthosiphon pisum: novel cellular tropism, effect on host fitness, and interaction with the essential symbiont Buchnera
M Sakurai, R Koga, T Tsuchida, XY Meng, T Fukatsu
Appl. Environ. Microbiol. 71 (7), 4069-4075, 2005
2212005
The secondary endosymbiotic bacterium of the pea aphid Acyrthosiphon pisum (Insecta: Homoptera)
T Fukatsu, N Nikoh, R Kawai, R Koga
Appl. Environ. Microbiol. 66 (7), 2748-2758, 2000
2212000
Spiroplasma symbiont of the pea aphid, Acyrthosiphon pisum (Insecta: Homoptera)
T Fukatsu, T Tsuchida, N Nikoh, R Koga
Appl. Environ. Microbiol. 67 (3), 1284-1291, 2001
2202001
Cellular mechanism for selective vertical transmission of an obligate insect symbiont at the bacteriocyte–embryo interface
R Koga, XY Meng, T Tsuchida, T Fukatsu
Proceedings of the National Academy of Sciences 109 (20), E1230-E1237, 2012
1262012
Facultative symbiont infections affect aphid reproduction
JC Simon, S Boutin, T Tsuchida, R Koga, JF Le Gallic, A Frantz, ...
PloS one 6 (7), 2011
1242011
Evolutionary replacement of obligate symbionts in an ancient and diverse insect lineage
R Koga, GM Bennett, JR Cryan, NA Moran
Environmental microbiology 15 (7), 2073-2081, 2013
1052013
Quenching autofluorescence of insect tissues for in situ detection of endosymbionts
R Koga, T Tsuchida, T Fukatsu
Applied Entomology and Zoology 44 (2), 281-291, 2009
1032009
Bacterial endosymbiont of the slender pigeon louse, Columbicola columbae, allied to endosymbionts of grain weevils and tsetse flies
T Fukatsu, R Koga, WA Smith, K Tanaka, N Nikoh, K Sasaki-Fukatsu, ...
Appl. Environ. Microbiol. 73 (20), 6660-6668, 2007
852007
Infection dynamics of coexisting beta-and gammaproteobacteria in the nested endosymbiotic system of mealybugs
M Kono, R Koga, M Shimada, T Fukatsu
Appl. Environ. Microbiol. 74 (13), 4175-4184, 2008
832008
Selective elimination of aphid endosymbionts: effects of antibiotic dose and host genotype, and fitness consequences
R Koga, T Tsuchida, M Sakurai, T Fukatsu
FEMS microbiology ecology 60 (2), 229-239, 2007
782007
Symbiotic bacteria associated with stomach discs of human lice
K Sasaki-Fukatsu, R Koga, N Nikoh, K Yoshizawa, S Kasai, M Mihara, ...
Appl. Environ. Microbiol. 72 (11), 7349-7352, 2006
752006
Insect’s intestinal organ for symbiont sorting
T Ohbayashi, K Takeshita, W Kitagawa, N Nikoh, R Koga, XY Meng, ...
Proceedings of the National Academy of Sciences 112 (37), E5179-E5188, 2015
722015
The system can't perform the operation now. Try again later.
Articles 1–20