MIYABARA YUICHI
Academic Assembly School of Science and Technology Institute of Science
Faculty of Science
Professor
Researcher Information
Research Keyword
- Environmental Chemistry, Limnology
Career
Research activity information
Paper
- Origin of Deep Methane from Active Faults along the Itoigawa–Shizuoka Tectonic Line between the Eurasian and North American Plates: 13C/12C and 14C/12C Methane Profiles from a Pull-Apart Basin at Lake Suwa
Atsushi Urai, Yoshinori Takano, Yoshinori Takano, Yohei Matsui, Hiroki Iwata, Yosuke Miyairi, Yusuke Yokoyama, Yuichi Miyabara, Naohiko Ohkouchi, Ho-Dong Park
ACS Earth Space Chem., 6(7), 1689-1697, 14 Jun. 2022 - Microbial synthesis of arylsulfatase depends on the soluble and adsorbed sulfate concentration in soils
Takashi Kunito, Hiroaki Kurita, Masaki Kumori, Katsutoshi Sakaguchi, Seiya Nishizawa, Kazuki Fujita, Hitoshi Moro, Kozue Sawada, Yuichi Miyabara, Hideshige Yoda, Kazunari Nagaoka, Yuichi Ishikawa
European Journal of Soil Biology, 111(130418), 1-6, 18 May 2022 - The rapid survey method of chemical contamination in floods caused by Typhoon Hagibis by combining in vitro bioassay and comprehensive analysis
Ryo Omagari, Yuichi Miyabara, Shunji Hashimoto, Takashi Miyawaki, Masashi Toyota, Kiwao Kadokami, Daisuke Nakajima
15 Jan. 2022 - Colony Formation in Three Species of the Family Scenedesmaceae (Desmodesmus subspicatus, Scenedesmus Acutus, Tetradesmus Dimorphus) Exposed to Sodium Dodecyl Sulfate and its Interference with Grazing of DAPHNIA Galeata
Yusuke Oda, Masaki Sakamoto, Yuichi Miyabara
Archives of Environmental Contamination and Toxicology, 82, 37-47, 2022 - Long-term ice phenology records spanning up to 578 years for 78 lakes around the Northern Hemisphere
Sapne Sharma et al.
Scientific data, 9(318), 1-15, 2022 - 界面活性剤に対する藻類とミジンコ類の感受性
7. 小田 悠介, 宮原 裕一
環境毒性学会誌, 25, 61-71, 2022 - Environmental controls of diffusive and ebullitive methane emissions at a subdaily time scale in the littoral zone of a midlatitude shallow lake
T. Taoka, H. Iwata, R. Hirata, Y. Takahashi, Y. Miyabara, M. Itoh
JGR Biogeoscience, 1-16, 08 Sep. 2020, Refereed - Temporal and spatial variations in methane emissions from the littoral zone of a shallow mid-latitude lake with steady methane bubble emission areas
H. Iwata, K. Nakazawa, H. Sato, M. Itoh, Y. Miyabara, R. Hirata, Y. Takahashi, T. Tokida, R. Endo
Agricultural and Forest Meteorology, 295, 1-10, 03 Sep. 2020, Refereed - Time-series analysis of phosphorus-deoleted microbial communities in carbon/nitorogen-amended soils
Kazumori Mise, Runa Maruyama, Yuichi Miyabara, Takashi Kunito, Keishi Senoo
Applied Soil Ecology, 145, 103346, 02 Sep. 2019, Refereed - Responses of daphnids and other zooplankton populations to massive fish kill in Lake Suwa
Hye-Ji Oh, Yusuke Oda, Jin-Yong Ha, Takamaru Nagata, Takayuki Hanazato, Yuichi Miyabara, Masaki Sakamoto, Kwang-Hyeon Chang
Ecological Research, 34, 856-863, 2019, Refereed - Water-soluble bioactive natural compounds in Trapa japonica leaves: Temporal change in chemical composition and effects on cladocerans
Makoto Ishimota, Daisuke Nakajima, Masaki Sakamoto, Yuichi Miyabara
Ecological Research, 34, 328-335, 2019, Refereed - Microbial biomass and ecoenzymatic stoichiometries vary in response to nutrient availability in an arable soil
Kazuki Fujita, Yuichi Miyabara, Takashi Kunito
European Journal of Soil Biology, 91, 1-8, 29 Dec. 2018, Refereed - Exposures of Children to Neonicotinoids in Pine Wilt Disease Control Areas
Yoshinori Ikenaka, Yuichi Miyabara, Takahiro Ichise, Shouta Nakayama, Collins Nimako, Mayumi Ishizuka, Chiharu Tohyama
Environmental Toxicology and Chemistry, 38(1), 71-79, 28 Nov. 2018, Refereed - Partitioning Eddy-Covariance Methane Fluxes from a Shallow Lake into Diffusive and Ebullitive Fluxes
Hiroki Iwata, Ryuichi Hirata, Yoshiyuki Takahashi, Yuichi Miyabara, Masayuki Itoh, Kotaro Iizuka
Boundary-Layer Meteorology, 169, 413-428, 07 Aug. 2018 - Long-term zooplankton community records (1996-2017) for Lake Suwa (Japan)
Masaki Sakamoto, Takamaru Nagata, Takayuki Hanazato, Yuichi Miyabara, Jin-Yung Ha, Ho-Dong Park, Hideshige Toda, Hye-Ji Oh, Yusuke Oda, Kwang-Hyeon Chang
Ecological Research, Oct. 2017 - Effects of polycyclic aromatic hydrocarbons (PAHs) on an aquatic ecosystem: acute toxicity and community-level toxic impact tests of benzo[a]pyrene using lake zooplankton
Ikenaka Y., Sakamoto M., Nagata T., Takahashi H., Miyabara Y., Hanazato T., Ishizuka M., Isobe T., Kim J.W., Chang K.H.
The Journal of Toxicological Science, 38, 131-136, 2013 - Response of the plankton community to herbicide application (triazine herbicide, simetryn) in a eutrophicated system: short-term exposure experiment using microcosms
Limnology, 2010 - 諏訪湖における多環芳香族炭化水素類汚染の特徴とその集水域との関係
池中良徳・館野覚俊・宮原裕一
環境化学, 17, 217－226, 2007, Refereed - Glucose-sulfate conjugates as anew phase II metabolite formed by aquatic crustaceans.
Yoshinori Ikenaka, Masumi Ishizaka, Heesoo Eun, Yuichi Miyabara
Biochemical and biophysical research communications, 360, 490-495, 2007, Refereed - 諏訪湖における多環芳香族炭化水素類の年間収支の推定
宮原裕一・池中良徳
環境化学, 17, 649-658, 2007, Refereed - 諏訪湖水草帯における水質の不均一性
宮原裕一・犬塚良平・池中良徳
信州大学環境科学年報, 29, 24-28, 2007
- Metabolism of pyrene by aquatic crustacean, Daphnia magna.
Yoshinori Ikenaka, Heesoo Eun, Masumi Ishizaka, Yuichi Miyabara
Aquatic Toxicology, 80, 158-165, 2006, Refereed - 諏訪湖における湖上風の非一様性とそれが湖流形成に与える影響
豊田政史・宮原裕一・富所五郎（他5名）
水工学論文集, 50, 1303-1308, 2006, Refereed - 諏訪湖における底質の性状および懸濁物質の挙動に関する現地観測
豊田政史・宮原一道・北村聡・宮原裕一・富所五郎
水工学論文集, 50, 1309-1314, 2006, Refereed - 諏訪湖における栄養塩濃度の変動に関する研究
宮原裕一・池中良徳・犬塚良平・花里孝幸
信州大学環境科学年報, 28, 39-46, 2006 - Sources, distribution, and inflow pattern of dioxins in the bottom sediment of Lake Suwa, Japan.
Ikenaka, Y. Eun, H. Watanabe, E. Miyabara, Y.
Bull. Environ. Contam. Toxicol., 75, 915-921, 2005, Refereed - Determination of dioxins in human hair: Estimation of external and internal exposure to dioxins.
Miyabara, Y. Nishimra, N. Tohyama, C.
Environmental Health and Preventive Medicine, 10, 86-93, 2005, Refereed - Altered thyroxin and retinoid metabolic response to 2,3,7,8-tetrachlorodibenzo-p- dioxin in aryl hydrocarbon receptor-null mice.
Nishimura, N. Yonemoto, J. Miyabara, Y. Fujii-Kuriyama, Y. Tohyama, C.
Archives ofToxicology, 79, 260-267, 2005, Refereed - Organ distribution and bioaccumulation of microcystins in freshwater fish at different trophic levels from the eutrophic Lake Chaohu, China.
Xie, L. Xie, P. Guo, L. Miyabara, Y. Park H.
Environmental Toxicology, 20, 293-300, 2005, Refereed - Estimation of sources and inflow of dioxins and polycyclic aromatic hydrocarbons from the sediment core of Lake Suwa, Japan.
Ikenaka, Y. Eun, H. Watanabe, E. Kumon, K. Miyabara Y.
Environmental Pollution, 138, 530-538, 2005, Refereed - 諏訪湖における水中懸濁物質の変動に関する研究
宮原裕一
信州大学環境科学年報, 27, 31-38, 2005 - Evaluation of relative potencies of PCB126 and PCB169 for the immunotoxicities in ovalbumin(OVA)-immunized mice.
Pan, X. Miyabara, Y.Nohara, K. （他5名）
Toxicology, 204, 51-60, 2004, Refereed - 諏訪湖定期調査（1997～2001)の結果
信州大学山地水環境教育研究センター研究報告, 1, 109-174, Oct. 2003 - Perinatal exposure to 2,3,7,8-tetrachlorodibenzo-p-dioxin alters activity-dependent expression of BDNF mRNA in the neocortex and male rat sexual behavior in adulthood.
Masaaki Kakeyama, Hideko Sone, Yuichi Miyabara, Chiharu Tohyama
NeuroToxicology, 192, 1-11, 2003, Refereed - Rat thyroid hyperplasia induced by gestational andlactational exposure to 2,3,7,8-tetrachlorodibenzo-p-dioxin.
Noriko Nishimura, Junzo Yonemoto, Yuichi Miyabara, Masahiko Sato, Chiharu Tohyama
Endocrinology, 144, 2075-2083, 2003, Refereed - Immunohistochemical localization of thyroid stimulating hormone induced by a low oral dose of 2,3,7,8-tetrachlorodibenzo-p-dioxin in female Sprague-Dawley rats.
Noriko Nishimura, Yuichi Miyabara, Mikio Sato, Junzo Yonemoto, Chiharu Tohyama
Toxicology, 171(2-3), 73-82, 2002, Refereed - Increased glycogen content and glucose transporter 3 mRNA level in the placenta of Holtzman rats after exposure to 2,3,7,8-tetrachlorodibenzo-p-dioxin.
Ryuta Ishimura, Seiichiroh Ohsako, Yuichi Miyabara（他5名）
Toxicol Appl Pharmacol., 178(3), 161-71 (2002)., 178(3), 161-171, 2002, Refereed - Developmental stage-specific effects of perinatal 2,3,7,8-tetrachlorodibenzo-p-dioxin exposure on reproductive organs of male rat offspring.
Seiichiroh Ohsako, YuichiMiyabara(他6名)
Toxicological Sciences, 66(2), 238-292, 2002, Refereed - Comparison of PCDD/F and coplanar PCB concentrations in Japanese human adipose tissue collected in 1970-1971, 1994-1996 and 2000.
Jae-Won Choi, Yuichi Miyabara, Shunji Hashimoto, Masatoshi Morita
Chemosphere, 47(6), 591-597, 2002, Refereed - Enhancement of antigen-induced eosinophilic inflammation in the airways of mast-cell deficient mice by diesel exhaust particles.
Takamichi Ichinose, Hirohisa Takano, Yuichi Miyabara, Kaori Sadakaneo, Masaru Sagai, Takayuki Shibamoto
Toxicology, 180(3), 293-301, 2002, Refereed - Induction of metallothionein in liver of female sprague dawley rats treated with 2,3,7,8-tetrachlorodibenzo-p-dioxin.
Noriko Nishimura, Yuichi Miyabara（他6名）
Life Sciences, 69, 1291-1303, 2001, Refereed - Maternal exposure to a low dose of 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) suppressed the development of reproductive organs of male rats: dose-dependent increase of mRNA levels of 5alpha-reductase type 2 in contrast to decrease of androgen receptor in the pubertal ventral prostate.
Seiichiroh Ohsako, Yuichi Miyabara (他９名)
Toxicological Sciences, 60, 132-143, 2001, Refereed - ポリ塩化ビフェニール
宮原裕一／米元純三
日本臨床, 58, 2422-2427, 2000 - The effects of perinatal exposure to low doses of 2,3,7,8-tetrachlorodibenzo-p-dioxin on immune organs in rats.
Keiko Nohara, Hidekazu Fujimaki, Shinichi Tsukumo, Hiroko Ushio, Yuichi Miyabara（他3名）
Toxicology, 154, 123-133, 2000, Refereed - ダイオキシン類の内分泌攪乱作用と毒性
宮原裕一／遠山千春
月刊エコインダストリー, 4, 5-12, 1999 - PCDDs and PCDFs in vehicle exhaust particles in Japan.
Yuichi Miyabara, Shunji Hashimoto（他２名）
Chemosphere, 39, 143-150, 1999, Refereed - Manipulation of the L-arginine-nitric oxide pathway in airway inflammation induced by diesel exhaust particles in mice.
Hirohisa Takano, Heung-Bin Lim, Yuichi Miyabara（他3名）
Toxicology, 139, 19-26, 1999, Refereed - Effects of diesel exhaust on allergic airway inflammation in mice.
Yuichi Miyabara, Takamichi Ichinose（他3名）
Journal of Allergy and Clinical Immunology, 102, 805-812, 1998, Refereed - Diesel exhaust enhance allergic airway inflammation and hyperresponsiveness in mice.
Yuichi Miyabara, Hirohisa Takano（他3名）
American Journal of Respiratory and Critical Care Medicine, 157, 1138-1144, 1998, Refereed - 空中浮遊微粒子の気道刺激性
宮原裕一／嵯峨井勝
アレルギー科, 4, 164-171, 1997
Books and other publications
- Persistent Organic Pollutants (POPs) Research in Asia
Joint work, Does maternal exposure to 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) induce glutathion S-transferase –positive hepatic foci in adult rats?
257-261 2008アオコが消えた諏訪湖－人と生物のドラマ－」
沖野外輝夫・花里孝幸・宮原裕一（他7名）, Single work
信濃毎日出版社, 71-104 2005Lectures, oral presentations, etc.
- Hydraulic connectivity between groundwater and surface water in Suwa region, Japan
Mizuki Hori, Koichi Sakakibara, Yuichi Miyabara, Keisuke Suzuki
JPGU, 12 Jul. 2022Neonicotinoid exposure in infants in pine wilt disease control area in Japan
Yoshinori Ikenaka, Yuichi Miyabara, Mayumi Ishizuka, Chiharu Tohyama
The 8th National Congress of Toxicology, CSOT, Oct. 2017Simulation of heat exchanges and water temperature profile in a shallow mid-latitude lake
Daiki Kobayashi, Hiroki Iwata, Yuichi Miyabara
Joint conference of Asia Flux Workshop 2017 and the 15th Anniversary Celebration of ChinaFLUX, Aug. 2017Evaluation of methane emission from a mid-latitude lake with the eddy covariance technique
H. Iwata, R. Hirata, Y. Takahashi, M. Ito, K. Iizuka, Y. Miyabara, D. Kobayashi, T. Tokida
20th Workshop on physical Processes in Natural Waters, Aug. 2017Glucose-sulfate conjugates of pyrene as a new phase 2 metabolite found by aquatic crustaceans.
Yoshinori Ikenaka, Masumi Ishizaka, Heesoo Eun, Yuichi Miyabara
SETAC North America 28th, 2007, SETACSulfation is the most important way to metabolize xenobiotics by aquatic crustacean
Yoshinori Ikenaka, Heesoo Eun, Masumi Ishizaka, Yuichi Miyabara
Shinshu university international symposium 2006, 2006, Shinshu UniversityCharacteristic PAHs pollution of mountain lakes in Nagano prefecture
Yuichi Miyabara, Yoshinori Ikenaka, Ryohei Inuzuka, Akitoshi Tateno
Shinshu university international symposium 2006, 2006, Shinshu UniversityEffects of DOM to the amount of PAHs in lake water
Akitoshi Tateno, Yuichi Miyabara
Shinshu university international symposium 2006, 2006, Shinshu UniversityMetabolism of pyrene by the aquatic crustacean, Daphnia magna: Identification pf Pyrene metabolites and its detoxication enzymes.
Yoshinori Ikenaka, Heesoo Eun, Masumi Ishizaka, Yuichi Miyabara
Chemical Pollution and Environmental Changes 281-284, 2006, Ehime UniversityCongener profiles of PCDDs, PCDFs, and coplanar-PCBs in sediment from Lake Suwa in Japan
Ikenaka, Y. Eun, H. Watanabe, E. Miyabara, Y.
Dioxin 2003, 2003, Dioxin 2003Educational activity information