Search Results - "Sekino, Masashi"

Microsatellite DNA markers applicable to paternity inference in the androdioecious gooseneck barnacle Octolasmis warwickii (Lepadiformes: Poecilasmatidae) by Kobayashi, Mayumi, Yusa, Yoichi, Sekino, Masashi

“…The gooseneck barnacle Octolasmis warwickii has a rare sexual system called androdioecy, in which hermaphrodites and dwarf males co-occur. It has been…”
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Accumulation of gene copy number variations during the early phase of free‐spawning abalone speciation by Hirase, Shotaro, Sekino, Masashi, Hara, Motoyuki, Kikuchi, Kiyoshi

“…The genetic basis of speciation in free‐spawning marine invertebrates is poorly understood. Although gene copy number variations (GCNVs) and nucleotide…”
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Estimation of tuna population by the improved analytical pipeline of unique molecular identifier-assisted HaCeD-Seq (haplotype count from eDNA) by Yoshitake, Kazutoshi, Fujiwara, Atushi, Matsuura, Aiko, Sekino, Masashi, Yasuike, Motoshige, Nakamura, Yoji, Nakamichi, Reiichiro, Kodama, Masaaki, Takahama, Yumiko, Takasuka, Akinori, Asakawa, Shuichi, Nishikiori, Kazuomi, Kobayashi, Takanori, Watabe, Shugo

“…Many studies have investigated the ability to identify species from environmental DNA (eDNA). However, even when individual species are identified, the…”
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Introgressive hybridization in the west Pacific pen shells (genus Atrina): Restricted interspecies gene flow within the genome by Sekino, Masashi, Hashimoto, Kazumasa, Nakamichi, Reiichiro, Yamamoto, Masayuki, Fujinami, Yuichiro, Sasaki, Takenori

“…A compelling interest in marine biology is to elucidate how species boundaries between sympatric free‐spawning marine invertebrates such as bivalve molluscs…”
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Mitochondrial DNA barcoding for Okinawan oysters: a cryptic population of the Portuguese oyster Crassostrea angulata in Japanese waters by Sekino, Masashi, Yamashita, Hiroyoshi

“…We used mitochondrial (mt) DNA barcoding to evaluate the species diversity of oysters sampled from the coast of Okinawa Island, Japan. Our analysis revealed…”
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Coevolution of interacting fertilization proteins by Clark, Nathaniel L, Gasper, Joe, Sekino, Masashi, Springer, Stevan A, Aquadro, Charles F, Swanson, Willie J

“…Reproductive proteins are among the fastest evolving in the proteome, often due to the consequences of positive selection, and their rapid evolution is…”
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Population genetic structure of the pen shell Atrina pectinata sensu lato (Bivalvia: Pinnidae) throughout East Asia by Hashimoto, Kazumasa, Yamada, Katsumasa, Sekino, Masashi, Kobayashi, Mayumi, Sasaki, Takenori, Fujinami, Yuichiro, Yamamoto, Masayuki, Choi, Kwang-Sik, Henmi, Yasuhisa

“…The pen shell (Atrina pectinata sensu lato) is a commercially important but endangered mollusk in East Asia, requiring special attention for resource…”
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Complete mitochondrial DNA sequence of the ark shell Scapharca broughtonii: An ultra-large metazoan mitochondrial genome by Liu, Yun-Guo, Kurokawa, Tadahide, Sekino, Masashi, Tanabe, Toru, Watanabe, Kazuhito

“…The complete mitochondrial (mt) genome of the ark shell Scapharca broughtonii was determined using long PCR and a genome walking sequencing strategy with…”
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Linkage Maps for the Pacific Abalone (Genus Haliotis) Based on Microsatellite DNA Markers by Sekino, M, Hara, M

“…This study presents linkage maps for the Pacific abalone (Haliotis discus hannai) based on 180 microsatellite DNA markers. Linkage mapping was performed using…”
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PARFEX v1.0: an EXCEL™-based software package for parentage allocation by Sekino, Masashi, Kakehi, Shigeho

“…The importance of parentage analysis has been underscored in the conservation genetics. We present a software package for parentage allocation running in…”
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Genetic Differences Between Hatchery Stocks and Natural Populations in Pacific Abalone (Haliotis discus) Estimated Using Microsatellite DNA Markers by Hara, Motoyuki, Sekino, Masashi

“…Genetic variations within and between nine hatchery stocks and seven natural populations of abalone including Ezo-abalone (Haliotis discus hannai) and…”
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Genotyping‐by‐sequencing for construction of a new genetic linkage map and QTL analysis of growth‐related traits in Pacific bluefin tuna by Uchino, Tsubasa, Hosoda, Erina, Nakamura, Yoji, Yasuike, Motoshige, Mekuchi, Miyuki, Sekino, Masashi, Fujiwara, Atushi, Sugaya, Takuma, Tanaka, Yosuke, Kumon, Kazunori, Agawa, Yasuo, Sawada, Yoshifumi, Sano, Motohiko, Sakamoto, Takashi

“…Pacific bluefin tuna (Thunnus orientalis) has high market value, but its wild populations have decreased in recent years. The broodstock of Pacific bluefin…”
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Loss of microsatellite and mitochondrial DNA variation in hatchery strains of Japanese flounder Paralichthys olivaceus by Sekino, Masashi, Hara, Motoyuki, Taniguchi, Nobuhiko

“…Genetic divergence within and between hatchery strains and wild populations of Japanese flounder Paralichthys olivaceus was assessed by means of microsatellite…”
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Contrasting pattern of mitochondrial population diversity between an estuarine bivalve, the Kumamoto oyster Crassostrea sikamea, and the closely related Pacific oyster C. gigas by Sekino, Masashi, Sato, Shin’ichi, Hong, Jae-Sang, Li, Qi

“…The Kumamoto oyster ( Crassostrea sikamea ) shows a spatially restricted distribution, favoring estuarine tideland environment. On the other hand, the Pacific…”
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Tetra-repeat microsatellite markers for the masu salmon (Oncorhynchus masou masou) and its application in cross-subspecies amplification by Yamamoto, Shoichiro, Kurokawa, Tadahide, Sekino, Masashi, Yasuike, Motoshige, Saitoh, Kenji

“…We developed tetranucleotide-repeat microsatellite markers for the masu salmon (Oncorhynchus masou) complex. 454 pyrosequencing was used to discover repeat…”
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In search of the Kumamoto oyster Crassostrea sikamea (Amemiya, 1928) based on molecular markers: Is natural resource at stake? by Sekino, M.(Tohoku National Fisheries Research Inst., Shiogama, Miyagi (Japan))

“…A cornerstone in conserving wildlife is to resolve taxonomic uncertainties over organisms so that conservationists can define the entity that should be…”
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Molecular species diagnosis confirmed the occurrence of Kumamoto oyster Crassostrea sikamea in Korean waters by Hong, Jae-Sang, Sekino, Masashi, Sato, Shinichi

“…In order to develop an appropriate natural resource management policy, it is important to elucidate the cryptic habitats of species. Oyster species are likely…”
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Whole-Genome Sequencing of 84 Japanese Eels Reveals Evidence against Panmixia and Support for Sympatric Speciation by Igarashi, Yoji, Zhang, Hong, Tan, Engkong, Sekino, Masashi, Yoshitake, Kazutoshi, Kinoshita, Shigeharu, Mitsuyama, Susumu, Yoshinaga, Tatsuki, Chow, Seinen, Kurogi, Hiroaki, Shinoda, Akira, Han, Yu-San, Wakiya, Ryoshiro, Mochioka, Noritaka, Yamamoto, Toshihiro, Kuwada, Hiroshi, Kaji, Yoshitsugu, Suzuki, Yutaka, Gojobori, Takashi, Kobayashi, Takanori, Saitoh, Kenji, Watabe, Shugo, Asakawa, Shuichi

“…The Japanese eel ( ), European eel ( ), and American eel ( ) are migratory, catadromous, temperate zone fish sharing several common life cycle features. The…”
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A new resource of single nucleotide polymorphisms in the Japanese eel Anguilla japonica derived from restriction site-associated DNA by Sekino, Masashi, Nakamichi, Reiichiro, Iwasaki, Yuki, Tanabe, Akifumi S., Fujiwara, Atushi, Yasuike, Motoshige, Shiraishi, Manabu, Saitoh, Kenji

“…We present a new resource of single nucleotide polymorphisms (SNPs) in the Japanese eel Anguilla japonica , a catadromous eel species distributed along the…”
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The first record of a cupped oyster species Crassostrea dianbaiensis in the waters of Japan by Sekino, Masashi, Ishikawa, Hiroshi, Fujiwara, Atushi, Doyola-Solis, Ellen Flor C., Lebata-Ramos, Maria Junemie Hazel, Yamashita, Hiroyoshi

“…With a combination of our mitochondrial and nuclear DNA data, we evidenced the occurrence of a Crassostrea oyster hitherto unrecognized in Japan. This species,…”
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