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R. Ishikawa · SciRah

Researcher profile · Semantic Scholar

R. Ishikawa

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R. Ishikawa — researcher profile on SciRah

h-index: 23
Works: 89
Citations: 1,884

Most-cited papers

Arabidopsis FLL2 promotes liquid-liquid phase separation of polyadenylation complexes
Xiaofeng Fang, Liang Wang, R. Ishikawa, Yaoxi Li +7 more
2019Nature265 citations Open access
Semantic Scholar
OsLG1 regulates a closed panicle trait in domesticated rice
T. Ishii, Koji Numaguchi, K. Miura, Kentaroh Yoshida +8 more
2013Nature Genetics185 citations
Semantic Scholar
Phytochrome B regulates Heading date 1 (Hd1)-mediated expression of rice florigen Hd3a and critical day length in rice
R. Ishikawa, Mayumi Aoki, Ken-ichi Kurotani, Shuji Yokoi +3 more
2011Zeitschrift für Induktive Abstammungs- und Vererbungslehre165 citations
Semantic Scholar
Suppression of the Floral Activator Hd3a Is the Principal Cause of the Night Break Effect in Rice[W]
R. Ishikawa, Shojiro Tamaki, Shuji Yokoi, N. Inagaki +3 more
2005The Plant Cell Online158 citations
Semantic Scholar
Rice interspecies hybrids show precocious or delayed developmental transitions in the endosperm without change to the rate of syncytial nuclear division.
R. Ishikawa, Takayuki Ohnishi, Y. Kinoshita, M. Eiguchi +2 more
2011The Plant Journal95 citations
Semantic Scholar
Foliar spray of validamycin a or validoxylamine a controls tomato fusarium wilt.
R. Ishikawa, Kentaro Shirouzu, H. Nakashita, Han Lee +4 more
2005Phytopathology72 citations Open access
Semantic Scholar
Phytochrome dependent quantitative control of Hd3a transcription is the basis of the night break effect in rice flowering.
R. Ishikawa, Tomoko Shinomura, M. Takano, K. Shimamoto
2009Genes & Genetic Systems58 citations Open access
Semantic Scholar
Phylogeny and life‐history evolution in Carabus (subtribe Carabina: Coleoptera, Carabidae) based on sequences of two nuclear genes
T. Sota, R. Ishikawa
200457 citations Open access
Semantic Scholar
Genomic imprinting: a balance between antagonistic roles of parental chromosomes.
T. Kinoshita, Yoko Ikeda, R. Ishikawa
2008Seminars in Cell and Developmental Biology47 citations
Semantic Scholar
Allelic interaction at seed-shattering loci in the genetic backgrounds of wild and cultivated rice species.
R. Ishikawa, T. Pham, Naoto Nimura, T. Htun +2 more
2010Genes & Genetic Systems44 citations Open access
Semantic Scholar
A stepwise route to domesticate rice by controlling seed shattering and panicle shape
R. Ishikawa, C. Castillo, T. Htun, Koji Numaguchi +11 more
2021bioRxiv42 citations Open access
Semantic Scholar
Epigenetic programming: the challenge to species hybridization.
R. Ishikawa, T. Kinoshita
2009Molecular Plant41 citations Open access
Semantic Scholar
On the Function of the Copulatory Organs of Ohomopterus (Coleoptera, Carabidae, Genus Carabus)
R. Ishikawa
198740 citations
Semantic Scholar
QTL analysis for flowering time using backcross population between Oryza sativa Nipponbare and O. rufipogon.
T. Pham, Phuong Dang Thai Phan, R. Ishikawa, T. Ishii
2010Genes & Genetic Systems36 citations Open access
Semantic Scholar
Rice SNF2 family helicase ENL1 is essential for syncytial endosperm development.
Tomomi Hara, Hirokazu Katoh, D. Ogawa, Y. Kagaya +8 more
2015The Plant Journal34 citations
Semantic Scholar
Effect of quantitative trait loci for seed shattering on abscission layer formation in Asian wild rice Oryza rufipogon
T. Htun, Chizuru Inoue, Orn Chhourn, T. Ishii +1 more
2014Breeding Science34 citations Open access
Semantic Scholar
Phylogenetic relationships and evolution of the Japanese Carabinae ground beetles based on mitochondrial ND5 gene sequences
Zhi-Hai Su, T. Ohama, T. S. Okada, Keiko Nakamura +2 more
1996Journal of Molecular Evolution33 citations
Semantic Scholar
Multiple Mechanisms and Challenges for the Application of Allopolyploidy in Plants
K. Osabe, Takahiro Kawanabe, Taku Sasaki, R. Ishikawa +4 more
2012International Journal of Molecular Sciences31 citations Open access
Semantic Scholar
Detection of quantitative trait loci controlling grain zinc concentration using Australian wild rice, Oryza meridionalis, a potential genetic resource for biofortification of rice
R. Ishikawa, Masahide Iwata, Kenta Taniko, Gotaro Monden +6 more
2017PLoS ONE29 citations Open access
Semantic Scholar
Inhibition of abscission layer formation by an interaction of two seed-shattering loci, sh4 and qSH3, in rice.
Chizuru Inoue, T. Htun, Kanako Inoue, K. Ikeda +2 more
2015Genes & Genetic Systems26 citations Open access
Semantic Scholar
Genetic evaluation of domestication-related traits in rice: implications for the archaeobotany of rice origins
R. Ishikawa, C. Castillo, D. Fuller
2020Archaeological and Anthropological Sciences25 citations Open access
Semantic Scholar
Geographic Variation in the Body Size of Some Japanese Leptocarabus Species (Coleoptera, Carabidae) : The "Toppled-Domino Pattern" in Species along a Geographic Cline
T. Sota, Y. Takami, K. Kubota, R. Ishikawa
200024 citations
Semantic Scholar
Structural and mechanistic insights into the electron flow through protein for cytochrome c-tethering copper nitrite reductase.
A. Tsuda, R. Ishikawa, H. Koteishi, K. Tange +4 more
2013Journal of Biochemistry (Tokyo)23 citations
Semantic Scholar
Estimation of the outcrossing rate for annual Asian wild rice under field conditions
Phuong Dang Thai Phan, Hiroki Kageyama, R. Ishikawa, T. Ishii
2012Breeding Science23 citations Open access
Semantic Scholar
Interspecific introgression and natural selection in the evolution of Japanese apricot (Prunus mume).
Koji Numaguchi, T. Akagi, Y. Kitamura, R. Ishikawa +1 more
2020The Plant Journal21 citations Open access
Semantic Scholar
Geography-linked phylogeny of theDamaster ground beetles inferred from mitochondrial ND5 gene sequences
Zhi-Hai Su, T. Ohama, T. S. Okada, Keiko Nakamura +2 more
1996Journal of Molecular Evolution20 citations
Semantic Scholar
Effective control of cabbage black rot by validamycin A and its effect on extracellular polysaccharide-production of Xanthomonas campestris pv. campestris
R. Ishikawa, Mayumi Suzuki-Nishimoto, Atsushi Fukuchi, K. Matsuura
200419 citations Open access
Semantic Scholar
Estimation of loci involved in non-shattering of seeds in early rice domestication
R. Ishikawa, Akinori Nishimura, T. Htun, Ryo Nishioka +4 more
2017Genetica18 citations
Semantic Scholar
Evaluation of Genetic Variation Among Wild Populations and Local Varieties of Rice
T. Ishii, Takashi Hiraoka, Tomoyuki Kanzaki, M. Akimoto +2 more
2011Rice15 citations Open access
Semantic Scholar
Development of backcross recombinant inbred lines between Oryza sativa Nipponbare and O. rufipogon and QTL detection on drought tolerance
T. Pham, Phuong Dang Thai Phan, N. Mori, R. Ishikawa +1 more
201115 citations Open access
Semantic Scholar
Control efficacy of validamycin A against Fusarium wilt correlated with the severity of phytotoxic necrosis formed on tomato tissues
R. Ishikawa, Kentaro Shirouzu, H. Nakashita, T. Teraoka +1 more
200715 citations Open access
Semantic Scholar
Antibacterial Activity of Validamycin A against Pseudomonas solanacearu and Its Efficacy against Tomato Bacterial Wilt
R. Ishikawa, K. Fujimori, K. Matsuura
199615 citations Open access
Semantic Scholar
Gene interaction at seed-awning loci in the genetic background of wild rice.
Mai Ikemoto, Mitsuharu Otsuka, T. Pham, Phuong Dang Thai Phan +2 more
2017Genes & Genetic Systems13 citations Open access
Semantic Scholar
Interspecific introgression and natural selection in the evolution of Japanese apricot (Prunus mume)
Koji Numaguchi, T. Akagi, Y. Kitamura, R. Ishikawa +1 more
2020bioRxiv12 citations Open access
Semantic Scholar
Parallel formation of hybrid swarms of ground beetles in the genus Carabus (Coleoptera: Carabidae) in adjacent river basins
M. Ujiie, K. Kubota, T. Sota, R. Ishikawa
200512 citations
Semantic Scholar
Detection of a novel locus involved in non-seed-shattering behaviour of Japonica rice cultivar, Oryzasativa ‘Nipponbare’
Yuki Tsujimura, S. Sugiyama, Kotaro Otsuka, T. Htun +5 more
2019Theoretical and Applied Genetics11 citations Open access
Semantic Scholar
Evaluation of genetic variation among wild rice populations in Cambodia
Chhourn Orn, R. Shishido, M. Akimoto, R. Ishikawa +8 more
2015Breeding Science9 citations Open access
Semantic Scholar
Taxonomic studies on the Pompilidae occurring in Japan north of the Ryukyus: Genus Dipogon, subgenus Deuteragenia (Hymenoptera) (Part 3)
A. Shimizu, R. Ishikawa
20039 citations
Semantic Scholar
Domestication Loci Controlling Panicle Shape, Seed Shattering, and Seed Awning
T. Ishii, R. Ishikawa
20188 citations
Semantic Scholar
Role of qGZn9a in controlling grain zinc concentration in rice, Oryza sativa L.
Miki Ogasawara, Naoya Miyazaki, Gotaro Monden, Kenta Taniko +5 more
2021Theoretical and Applied Genetics7 citations Open access
Semantic Scholar
A revision of Carabus (Ohomopterus) insulicola Chaudoir, 1869 (Coleoptera, Carabidae) in Honshu, Japan.
R. Ishikawa
20007 citations
Semantic Scholar
Microsatellite Marker Development and Population Structure Analysis in Japanese Apricot (Prunus mume Sieb. et Zucc.)
Koji Numaguchi, Shogo Ishio, Y. Kitamura, Kentaro Nakamura +2 more
2019The Horticulture Journal6 citations Open access
Semantic Scholar
Taxonomic Studies on the Pompilidae Occurring in Japan North of the Ryukyus : Genus Dipogon, Subgenus Deuteragenia (Hymenoptera) (Part 1)(Systematics, Morphology and Evolution)
A. Shimizu, R. Ishikawa
20026 citations
Semantic Scholar
The role of wild rice (Oryza rufipogon) awns in seed dispersal
Y. P. J. Amarasinghe, Mitsuharu Otsuka, Sathya Lim, R. Ishikawa +1 more
2020Seed Science Research5 citations
Semantic Scholar
Identification of Quantitative Trait Loci Controlling Floral Morphology of Rice Using a Backcross Population between Common Cultivated Rice, Oryza sativa and Asian Wild Rice, O. rufipogon
R. Ishikawa, T. Watabe, Ryo Nishioka, T. Pham +1 more
20175 citations Open access
Semantic Scholar
Virtual ligand screening of α-glucosidase: Identification of a novel potent noncarbohydrate mimetic inhibitor.
W. Hakamata, R. Ishikawa, Y. Ushijima, Takumi Tsukagoshi +3 more
2012Bioorganic & Medicinal Chemistry Letters5 citations
Semantic Scholar
Phylogeny and Subgeneric Classification of the Genus Chaetocarabus THOMSON (Coleoptera, Carabidae)
R. Ishikawa
19845 citations
Semantic Scholar
Temporal changes of seed-shattering degree of substitution lines having non-shattering alleles from cultivated rice (Oryza sativa) in the genetic background of wild rice (O. rufipogon)
T. Htun, T. Ishii, R. Ishikawa
20114 citations
Semantic Scholar
Taxonomic studies on Leptocarabus (Adelocarabus) arboreus (Lewis) (Coleoptera, Carabidae)
R. Ishikawa
19924 citations
Semantic Scholar
On two species of the genus Dipogon (Hymenoptera, Pompilidae) from Rikuchu Province, Iwate Prefecture
R. Ishikawa
19684 citations
Semantic Scholar

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T. Ishii×22
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T. Ishii — researcher profile on SciRah
T. Htun×9
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Koji Numaguchi×6
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T. Pham×6
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Chizuru Inoue×4

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