Embryogenesis of flattened colonies implies the innovation required for the evolution of spheroidal colonies in volvocine green algae

by Shota Yamashita, Hisayoshi Nozaki
Published 2019-06-01

Taxonomic revision of Chloromonas nivalis (Volvocales, Chlorophyceae) strains, with the new description of two snow-inhabiting Chloromonas species.

by Ryo Matsuzaki, Hisayoshi Nozaki, Masanobu Kawachi
Published 2018-01-01

Molecular identification of rickettsial endosymbionts in the non-phagotrophic volvocalean green algae.

by Kaoru Kawafune, Yuichi Hongoh, Takashi Hamaji, Hisayoshi Nozaki
Published 2012-01-01

A case study for effects of operational taxonomic units from intracellular endoparasites and ciliates on the eukaryotic phylogeny: phylogenetic position of the haptophyta in analys...

by Hisayoshi Nozaki, Yi Yang, Shinichiro Maruyama, Toshinobu Suzaki
Published 2012-01-01

A new preferentially outcrossing monoicous species of Volvox sect. Volvox (Chlorophyta) from Thailand.

by Hisayoshi Nozaki, Wuttipong Mahakham, Wirawan Heman, Ryo Matsuzaki, Masanobu Kawachi
Published 2020-01-01

Sexual reproduction of the snow alga Chloromonas fukushimae (Volvocales, Chlorophyceae) induced using cultured materials.

by Ryo Matsuzaki, Masanobu Kawachi, Hisayoshi Nozaki, Seiichi Nohara, Iwane Suzuki
Published 2020-01-01

Taxonomic re-examination of "Chloromonas nivalis (Volvocales, Chlorophyceae) zygotes" from Japan and description of C. muramotoi sp. nov.

by Ryo Matsuzaki, Hisayoshi Nozaki, Nozomu Takeuchi, Yoshiaki Hara, Masanobu Kawachi
Published 2019-01-01

Uniparental inheritance of chloroplast DNA is strict in the isogamous volvocalean Gonium.

by Yuka Setohigashi, Takashi Hamaji, Mahoko Hayama, Ryo Matsuzaki, Hisayoshi Nozaki
Published 2011-04-01

Delineating a New Heterothallic Species of Volvox (Volvocaceae, Chlorophyceae) Using New Strains of "Volvox africanus".

by Hisayoshi Nozaki, Ryo Matsuzaki, Kayoko Yamamoto, Masanobu Kawachi, Fumio Takahashi
Published 2015-01-01

Phylogenomic analysis of "red" genes from two divergent species of the "green" secondary phototrophs, the chlorarachniophytes, suggests multiple horizontal gene transfers from the...

by Yi Yang, Motomichi Matsuzaki, Fumio Takahashi, Lei Qu, Hisayoshi Nozaki
Published 2014-01-01

Acidophilic green alga Pseudochlorella sp. YKT1 accumulates high amount of lipid droplets under a nitrogen-depleted condition at a low-pH.

by Shunsuke Hirooka, Sumio Higuchi, Akihiro Uzuka, Hisayoshi Nozaki, Shin-ya Miyagishima
Published 2014-01-01

Distribution of the sex-determining gene MID and molecular correspondence of mating types within the isogamous genus Gonium (Volvocales, Chlorophyta).

by Takashi Hamaji, Patrick J Ferris, Ichiro Nishii, Yoshiki Nishimura, Hisayoshi Nozaki
Published 2013-01-01

Correction: Morphological and molecular identification of the dioecious "African species Volvox rousseletii (Chlorophyceae) in the water column of a Japanese lake based on field-co...

by Ryosuke Kimbara, Nanako Isaka, Ryo Matsuzaki, Hiroko Kawai-Toyooka, Masanobu Kawachi, Hisayoshi Nozaki
Published 2019-01-01

Morphological and molecular identification of the dioecious "African species Volvox rousseletii (Chlorophyceae) in the water column of a Japanese lake based on field-collected and...

by Ryosuke Kimbara, Nanako Isaka, Ryo Matsuzaki, Hiroko Kawai-Toyooka, Masanobu Kawachi, Hisayoshi Nozaki
Published 2019-01-01

Identification of 13 Spirogyra species (Zygnemataceae) by traits of sexual reproduction induced under laboratory culture conditions

by Tomoyuki Takano, Sumio Higuchi, Hisato Ikegaya, Ryo Matsuzaki, Masanobu Kawachi, Fumio Takahashi, Hisayoshi Nozaki
Published 2019-05-01

The Rubisco small subunits in the green algal genus Chloromonas provide insights into evolutionary loss of the eukaryotic carbon-concentrating organelle, the pyrenoid

by Ryo Matsuzaki, Shigekatsu Suzuki, Haruyo Yamaguchi, Masanobu Kawachi, Yu Kanesaki, Hirofumi Yoshikawa, Toshiyuki Mori, Hisayoshi Nozaki
Published 2021-01-01

Two different rickettsial bacteria invading Volvox carteri.

by Kaoru Kawafune, Yuichi Hongoh, Takashi Hamaji, Tomoaki Sakamoto, Tetsuya Kurata, Shunsuke Hirooka, Shin-ya Miyagishima, Hisayoshi Nozaki
Published 2015-01-01

Morphology, phylogeny, and taxonomy of two species of colonial volvocine green algae from Lake Victoria, Tanzania.

by Hisayoshi Nozaki, Ryo Matsuzaki, Benedicto Boniphace Kashindye, Charles Nyarongo Ezekiel, Sophia Shaban, Masanobu Kawachi, Mitsuto Aibara, Masato Nikaido
Published 2019-01-01

A New Morphological Type of Volvox from Japanese Large Lakes and Recent Divergence of this Type and V. ferrisii in Two Different Freshwater Habitats.

by Hisayoshi Nozaki, Noriko Ueki, Nanako Isaka, Tokiko Saigo, Kayoko Yamamoto, Ryo Matsuzaki, Fumio Takahashi, Ken-Ichi Wakabayashi, Masanobu Kawachi
Published 2016-01-01

The simplest integrated multicellular organism unveiled.

by Yoko Arakaki, Hiroko Kawai-Toyooka, Yuki Hamamura, Tetsuya Higashiyama, Akira Noga, Masafumi Hirono, Bradley J S C Olson, Hisayoshi Nozaki
Published 2013-01-01