Genes functioned in kleptoplastids of Dinophysis are derived from haptophytes rather than from cryptophytes

by Yuki Hongo, Akinori Yabuki, Katsunori Fujikura, Satoshi Nagai
Published 2019-06-01

Sediment sampling with a core sampler equipped with aluminum tubes and an onboard processing protocol to avoid plastic contamination

by Masashi Tsuchiya, Hidetaka Nomaki, Tomo Kitahashi, Ryota Nakajima, Katsunori Fujikura
Published 2019-01-01

Highly sensitive avoidance plays a key role in sensory adaptation to deep-sea hydrothermal vent environments.

by Tetsuya Ogino, Shingo Maegawa, Shuichi Shigeno, Katsunori Fujikura, Haruhiko Toyohara
Published 2018-01-01

Marine biodiversity in Japanese waters.

by Katsunori Fujikura, Dhugal Lindsay, Hiroshi Kitazato, Shuhei Nishida, Yoshihisa Shirayama
Published 2010-01-01

A new small device made of glass for separating microplastics from marine and freshwater sediments

by Ryota Nakajima, Masashi Tsuchiya, Dhugal J. Lindsay, Tomo Kitahashi, Katsunori Fujikura, Tomohiko Fukushima
Published 2019-10-01

Optimization of a hyperspectral imaging system for rapid detection of microplastics down to 100 µm

by Chunmao Zhu, Yugo Kanaya, Masashi Tsuchiya, Ryota Nakajima, Hidetaka Nomaki, Tomo Kitahashi, Katsunori Fujikura
Published 2021-01-01

Cryptic fungal diversity revealed in deep-sea sediments associated with whale-fall chemosynthetic ecosystems

by Yuriko Nagano, Toshiko Miura, Taishi Tsubouchi, Andre O. Lima, Masaru Kawato, Yoshihiro Fujiwara, Katsunori Fujikura
Published 2020-07-01

A small, stainless-steel sieve optimized for laboratory beaker-based extraction of microplastics from environmental samples

by Ryota Nakajima, Dhugal J. Lindsay, Masashi Tsuchiya, Rie Matsui, Tomo Kitahashi, Katsunori Fujikura, Tomohiko Fukushima
Published 2019-01-01

Phylogeography of hydrothermal vent stalked barnacles: a new species fills a gap in the Indian Ocean ‘dispersal corridor’ hypothesis

by Hiromi Kayama Watanabe, Chong Chen, Daniel P. Marie, Ken Takai, Katsunori Fujikura, Benny K. K. Chan
Published 2018-01-01

Population history of deep-sea vent and seep Provanna snails (Mollusca: Abyssochrysoidea) in the northwestern Pacific

by Tomomi Ogura, Hiromi Kayama Watanabe, Chong Chen, Takenori Sasaki, Shigeaki Kojima, Jun-ichiro Ishibashi, Katsunori Fujikura
Published 2018-09-01

Post-drilling changes in seabed landscape and megabenthos in a deep-sea hydrothermal system, the Iheya North field, Okinawa Trough.

by Ryota Nakajima, Hiroyuki Yamamoto, Shinsuke Kawagucci, Yutaro Takaya, Tatsuo Nozaki, Chong Chen, Katsunori Fujikura, Tetsuya Miwa, Ken Takai
Published 2015-01-01

Optimization of environmental DNA extraction and amplification methods for metabarcoding of deep-sea fish

by Masaru Kawato, Takao Yoshida, Masaki Miya, Shinji Tsuchida, Yuriko Nagano, Michiyasu Nomura, Akinori Yabuki, Yoshihiro Fujiwara, Katsunori Fujikura
Published 2021-01-01

Influences of Ocean Currents on the Diets of Demersal Fish Communities in the Western North Pacific Revealed by Their Muscle Carbon and Nitrogen Isotopic Compositions

by Naoto F. Ishikawa, Nanako O. Ogawa, Yoshito Chikaraishi, Yoshito Chikaraishi, Moto-omi Yamaguchi, Katsunori Fujikura, Yosuke Miyairi, Yusuke Yokoyama, Yusuke Yokoyama, Toshi Nagata, Naohiko Ohkouchi
Published 2021-05-01

Correction: Loss of genes related to Nucleotide Excision Repair (NER) and implications for reductive genome evolution in symbionts of deep-sea vesicomyid clams.

by Shigeru Shimamura, Takashi Kaneko, Genki Ozawa, Mamiko Nishino Matsumoto, Takeru Koshiishi, Yoshihiro Takaki, Chiaki Kato, Ken Takai, Takao Yoshida, Katsunori Fujikura, James P Barry, Tadashi Maruyama
Published 2017-01-01

Loss of genes related to Nucleotide Excision Repair (NER) and implications for reductive genome evolution in symbionts of deep-sea vesicomyid clams.

by Shigeru Shimamura, Takashi Kaneko, Genki Ozawa, Mamiko Nishino Matsumoto, Takeru Koshiishi, Yoshihiro Takaki, Chiaki Kato, Ken Takai, Takao Yoshida, Katsunori Fujikura, James P Barry, Tadashi Maruyama
Published 2017-01-01

Surfing the vegetal pole in a small population: extracellular vertical transmission of an 'intracellular' deep-sea clam symbiont

by Tetsuro Ikuta, Kanae Igawa, Akihiro Tame, Tsuneyoshi Kuroiwa, Haruko Kuroiwa, Yui Aoki, Yoshihiro Takaki, Yukiko Nagai, Genki Ozawa, Masahiro Yamamoto, Ryusaku Deguchi, Katsunori Fujikura, Tadashi Maruyama, Takao Yoshida
Published 2016-01-01