Výsledky vyhledávání - "Makoto Kakinuma"

Akademický článek

Orally Administered Phlorotannins from Eisenia arborea Suppress Chemical Mediator Release and Cyclooxygenase-2 Signaling to Alleviate Mouse Ear Swelling

Autor: Yoshimasa Sugiura, Masakatsu Usui, Hirotaka Katsuzaki, Kunio Imai, Makoto Kakinuma, Hideomi Amano, Masaaki Miyata

Publikováno v: Marine Drugs, Vol 16, Iss 8, p 267 (2018)

Phlorotannin is the collective term for polyphenols derived from brown algae belonging to the genera Ascopyllum, Ecklonia, Eisenia, Fucus and Sargassum etc. Since the incidence of allergies is currently increasing in the world, there is a focus on ph

Externí odkaz: https://doaj.org/article/4ba26b8f51d54173bc01c1950c3db68b

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The Immunomodulating Effect of Phlorotannins from a Brown Alga, Eisenia nipponica, on Mice Stimulated with Ovalbumin through T Cell Regulation

Autor: Yoshimasa Sugiura, Yuta Matsuura, Hirotaka Katsuzaki, Makoto Kakinuma, Hideomi Amano, Masakatsu Usui, Ryusuke Tanaka, Teruo Matsushita, Masaaki Miyata

Publikováno v: Plant foods for human nutrition (Dordrecht, Netherlands). 77(2)

The immunomodulating effect of phlorotannin was investigated in mice stimulated by ovalbumin. When analyzing the main components of phlorotannin concentrate (PTC) from Eisenia nipponica, seven phlorotannins [eckol, 6,6'-bieckol, 6,8'-bieckol, 8,8'-bi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f9959020fb57ddeca90b45b351cb5c8
https://pubmed.ncbi.nlm.nih.gov/35633415

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Development of Manufacturing Processes for the Carboxylic Acid Key Intermediate of Lusutrombopag: One-Pot Reaction Process of Formylation and the Horner–Wadsworth–Emmons Reaction

Autor: Makoto Kakinuma, Yutaka Nishino, Yusuke Sato, Tadafumi Komurasaki, Takaharu Matsuura, Yoshiaki Imamura

Publikováno v: Organic Process Research & Development. 24:2651-2656

We describe the development of a one-pot preparation process of (E)-3,5-dichloro-4-(3-ethoxy-2-methyl-3-oxoprop-1-en-1-yl)benzoic acid (3), which is a key carboxylic acid intermediate of lusutrombo...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2bf1bbd4fa2e9817f14f6c5362cba805
https://doi.org/10.1021/acs.oprd.0c00311

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Trivalent Iron Is Responsible for the Yellow Color Development in the Nacre of Akoya Pearl Oyster Shells

Autor: Chiaki Kasugai, Ko Yasumoto, Mirai Koide, Kaho Shidoji, Fumihiro Hattori, Kaoru Maeyama, Kayo Mitani, Kiyohito Nagai, Shugo Watabe, Shigeharu Kinoshita, Michio Suzuki, Masahiko Awaji, Makoto Kakinuma

Publikováno v: Marine Biotechnology. 22:19-30

The gold and cream colors of cultured Akoya pearls, as well as natural yellow nacre of pearl oyster shells, are thought to arise from intrinsic yellow pigments. While the isolation of the yellow pigments has been attempted using a large amount of gol

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20c0bcc89d008e7963c671337bb7c90e
https://doi.org/10.1007/s10126-019-09927-5

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Isolation and functional characterization of an ammonium transporter gene, PyAMT1, related to nitrogen assimilation in the marine macroalga Pyropia yezoensis (Rhodophyta)

Autor: Kazuki Kishi, Hideomi Amano, Chika Nakamoto, Daniel A. Coury, Makoto Kakinuma

Publikováno v: Marine Environmental Research. 128:76-87

Ammonium and nitrate are the primary nitrogen sources in natural environments, and are essential for growth and development in photosynthetic eukaryotes. In this study, we report on the isolation and characterization of an ammonium transporter gene (

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b3ec2af48e749fce3257f1893f10433
https://doi.org/10.1016/j.marenvres.2016.08.007

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Comparison of Two Pearl Sacs Formed in the Same Recipient Oyster with Different Genetic Background Involved in Yellow Pigmentation in Pinctada fucata

Autor: Mikihiro Shinohara, Kiyohito Nagai, Enkong Tang, Daisuke Funabara, Shugo Watabe, Shigeharu Kinoshita, Makoto Kakinuma, Masahiko Awaji, Shuichi Asakawa, Kaoru Maeyama

Publikováno v: Marine biotechnology (New York, N.Y.). 20(5)

Color is one of the most important factors determining the commercial value of pearls. Pinctada fucata is a well-known pearl oyster producing high-quality Akoya pearls. Phenotypic variation in amount of yellow pigmentation produces white and yellowis

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::390a390ad827ccf1af28b87131b08571
https://pubmed.ncbi.nlm.nih.gov/29846830

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Pearl Production by Implantation of Outer Epithelial Cells Isolated from the Mantle of Pinctada fucata and the Effects of Blending of Epithelial Cells with Different Genetic Backgrounds on Pearl Quality

Autor: Kiyohito Nagai, Masahiko Awaji, Yasunori Iwahashi, Takashi Yamamoto, Shugo Watabe, Shigeharu Kinoshita, Kaoru Maeyama, Fumihiro Hattori, Makoto Kakinuma

Publikováno v: Biomineralization ISBN: 9789811310010

In the current method of pearl production, the mantle fragment of a donor pearl oyster is transplanted into a host pearl oyster together with an inorganic bead (pearl nucleus). After this surgical procedure, only outer epithelial cells (OEC) in the t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bb9091f7210b3c01e3a8611a93e824be
https://doi.org/10.1007/978-981-13-1002-7_38

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Effects of deep seawater medium on growth and amino acid profile of a sterile Ulva pertusa Kjellman (Ulvaceae, Chlorophyta)

Autor: Makoto Kakinuma, Eun Kyoung Hwang, Kyung Yang Park, Chan Sun Park

Publikováno v: Journal of Applied Phycology. 25:781-786

The potential use of deep seawater (DSW) for the cultivation of macroalgae was evaluated by analysis of the growth rate of thalli (by surface area), photosynthetic pigment content, and total free amino acid content of sterile Ulva pertusa cultured in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::834d26a11a5fe17f810e25391e3486d3
https://doi.org/10.1007/s10811-013-9985-7

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