Does maternal exposure to 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) induce glutathion S-transferase –positive hepatic foci in adult rats?, Persistent Organic Pollutants (POPs) Research in Asia , 257-261 2008
論文 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 ACS Earth Space Chem.,6(7):1689-1697 2022(Jun. 14) Author:Atsushi Urai, Yoshinori Takano, Yoshinori Takano, Yohei Matsui, Hiroki Iwata, Yosuke Miyairi, Yusuke Yokoyama, Yuichi Miyabara, Naohiko Ohkouchi, Ho-Dong Park
Microbial synthesis of arylsulfatase depends on the soluble and adsorbed sulfate concentration in soils European Journal of Soil Biology,111(130418):1-6 2022(May 18) Author:Takashi Kunito, Hiroaki Kurita, Masaki Kumori, Katsutoshi Sakaguchi, Seiya Nishizawa, Kazuki Fujita, Hitoshi Moro, Kozue Sawada, Yuichi Miyabara, Hideshige Yoda, Kazunari Nagaoka, Yuichi Ishikawa
The rapid survey method of chemical contamination in floods caused by Typhoon Hagibis by combining in vitro bioassay and comprehensive analysis
Environment International,159(107017):1-12 2022(Jan. 15) Author:Ryo Omagari, Yuichi Miyabara, Shunji Hashimoto, Takashi Miyawaki, Masashi Toyota, Kiwao Kadokami, Daisuke Nakajima
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 Archives of Environmental Contamination and Toxicology,82:37-47 2022 Author:Yusuke Oda, Masaki Sakamoto, Yuichi Miyabara
Long-term ice phenology records spanning up to 578 years for 78 lakes around the Northern Hemisphere Scientific data,9(318):1-15 2022 Author:Sapne Sharma et al.
Environmental controls of diffusive and ebullitive methane emissions at a subdaily time scale in the littoral zone of a midlatitude shallow lake JGR Biogeoscience,:1-16 2020(Sep. 08) Author:T. Taoka, H. Iwata, R. Hirata, Y. Takahashi, Y. Miyabara, M. Itoh
Temporal and spatial variations in methane emissions from the littoral zone of a shallow mid-latitude lake with steady methane bubble emission areas Agricultural and Forest Meteorology,295:1-10 2020(Sep. 03) Author:H. Iwata, K. Nakazawa, H. Sato, M. Itoh, Y. Miyabara, R. Hirata, Y. Takahashi, T. Tokida, R. Endo
Water-soluble bioactive natural compounds in Trapa japonica leaves: Temporal change in chemical composition and effects on cladocerans Ecological Research,34:328-335 2019 Author:Makoto Ishimota, Daisuke Nakajima, Masaki Sakamoto, Yuichi Miyabara
Responses of daphnids and other zooplankton populations to massive fish kill in Lake Suwa Ecological Research,34:856-863 2019 Author:Hye-Ji Oh, Yusuke Oda, Jin-Yong Ha, Takamaru Nagata, Takayuki Hanazato, Yuichi Miyabara, Masaki Sakamoto, Kwang-Hyeon Chang
Microbial biomass and ecoenzymatic stoichiometries vary in response to nutrient availability in an arable soil European Journal of Soil Biology,91:1-8 2018(Dec. 29) Author:Kazuki Fujita, Yuichi Miyabara, Takashi Kunito
Exposures of Children to Neonicotinoids in Pine Wilt Disease Control Areas Environmental Toxicology and Chemistry,38(1):71-79 2018(Nov. 28) Author:Yoshinori Ikenaka, Yuichi Miyabara, Takahiro Ichise, Shouta Nakayama, Collins Nimako, Mayumi Ishizuka, Chiharu Tohyama
Partitioning Eddy-Covariance Methane Fluxes from a Shallow Lake into Diffusive and Ebullitive Fluxes Boundary-Layer Meteorology,169:413-428 2018(Aug. 07) Author:Hiroki Iwata, Ryuichi Hirata, Yoshiyuki Takahashi, Yuichi Miyabara, Masayuki Itoh, Kotaro Iizuka
Long-term zooplankton community records (1996-2017) for Lake Suwa (Japan) Ecological Research 2017(Oct.) Author:Masaki Sakamoto, Takamaru Nagata, Takayuki Hanazato, Yuichi Miyabara, Jin-Yung Ha, Ho-Dong Park, Hideshige Toda, Hye-Ji Oh, Yusuke Oda, Kwang-Hyeon Chang
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 The Journal of Toxicological Science,38:131-136 2013 Author:Ikenaka Y., Sakamoto M., Nagata T., Takahashi H., Miyabara Y., Hanazato T., Ishizuka M., Isobe T., Kim J.W., Chang K.H.
Response of the plankton community to herbicide application (triazine herbicide, simetryn) in a eutrophicated system: short-term exposure experiment using microcosms Limnology 2010
Glucose-sulfate conjugates as anew phase II metabolite formed by aquatic crustaceans. Biochemical and Biophysical Research Communications,360:490-495 2007 Author:Yoshinori Ikenaka, Masumi Ishizaka, Heesoo Eun, Yuichi Miyabara
Estimation of sources and inflow of dioxins and polycyclic aromatic hydrocarbons from the sediment core of Lake Suwa, Japan. Environmental Pollution,138:530-538 2005 Author:Ikenaka, Y. Eun, H. Watanabe, E. Kumon, K. Miyabara Y.
Organ distribution and bioaccumulation of microcystins in freshwater fish at different trophic levels from the eutrophic Lake Chaohu, China. Environmental Toxicology,20:293-300 2005 Author:Xie, L. Xie, P. Guo, L. Miyabara, Y. Park H.
Altered thyroxin and retinoid metabolic response to 2,3,7,8-tetrachlorodibenzo-p- dioxin in aryl hydrocarbon receptor-null mice. Archives ofToxicology,79:260-267 2005 Author:Nishimura, N. Yonemoto, J. Miyabara, Y. Fujii-Kuriyama, Y. Tohyama, C.
Determination of dioxins in human hair: Estimation of external and internal exposure to dioxins. Environmental Health and Preventive Medicine,10:86-93 2005 Author:Miyabara, Y. Nishimra, N. Tohyama, C.
Sources, distribution, and inflow pattern of dioxins in the bottom sediment of Lake Suwa, Japan. Bull. Environ. Contam. Toxicol.,75:915-921 2005 Author:Ikenaka, Y. Eun, H. Watanabe, E. Miyabara, Y.
Evaluation of relative potencies of PCB126 and PCB169 for the immunotoxicities in ovalbumin(OVA)-immunized mice. Toxicology,204:51-60 2004 Author:Pan, X. Miyabara, Y.Nohara, K. (他5名)
Rat thyroid hyperplasia induced by gestational andlactational exposure to 2,3,7,8-tetrachlorodibenzo-p-dioxin. Endocrinology,144:2075-2083 2003 Author:Noriko Nishimura, Junzo Yonemoto, Yuichi Miyabara, Masahiko Sato, Chiharu Tohyama
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. NeuroToxicology,192:1-11 2003 Author:Masaaki Kakeyama, Hideko Sone, Yuichi Miyabara, Chiharu Tohyama
Enhancement of antigen-induced eosinophilic inflammation in the airways of mast-cell deficient mice by diesel exhaust particles. Toxicology,180(3):293-301 2002 Author:Takamichi Ichinose, Hirohisa Takano, Yuichi Miyabara, Kaori Sadakaneo, Masaru Sagai, Takayuki Shibamoto
Comparison of PCDD/F and coplanar PCB concentrations in Japanese human adipose tissue collected in 1970-1971, 1994-1996 and 2000. Chemosphere,47(6):591-597 2002 Author:Jae-Won Choi, Yuichi Miyabara, Shunji Hashimoto, Masatoshi Morita
Developmental stage-specific effects of perinatal 2,3,7,8-tetrachlorodibenzo-p-dioxin exposure on reproductive organs of male rat offspring. Toxicological Sciences,66(2):238-292 2002 Author:Seiichiroh Ohsako, YuichiMiyabara(他6名)
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. Toxicol Appl Pharmacol., 178(3), 161-71 (2002).,178(3):161-171 2002 Author:Ryuta Ishimura, Seiichiroh Ohsako, Yuichi Miyabara(他5名)
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. Toxicology,171(2-3):73-82 2002 Author:Noriko Nishimura, Yuichi Miyabara, Mikio Sato, Junzo Yonemoto, Chiharu Tohyama
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. Toxicological Sciences,60:132-143 2001 Author:Seiichiroh Ohsako, Yuichi Miyabara (他9名)
Induction of metallothionein in liver of female sprague dawley rats treated with 2,3,7,8-tetrachlorodibenzo-p-dioxin. Life Sciences,69:1291-1303 2001 Author:Noriko Nishimura, Yuichi Miyabara(他6名)
The effects of perinatal exposure to low doses of 2,3,7,8-tetrachlorodibenzo-p-dioxin on immune organs in rats. Toxicology,154:123-133 2000 Author:Keiko Nohara, Hidekazu Fujimaki, Shinichi Tsukumo, Hiroko Ushio, Yuichi Miyabara(他3名)
Manipulation of the L-arginine-nitric oxide pathway in airway inflammation induced by diesel exhaust particles in mice. Toxicology,139:19-26 1999 Author:Hirohisa Takano, Heung-Bin Lim, Yuichi Miyabara(他3名)
PCDDs and PCDFs in vehicle exhaust particles in Japan. Chemosphere,39:143-150 1999 Author:Yuichi Miyabara, Shunji Hashimoto(他2名)
Diesel exhaust enhance allergic airway inflammation and hyperresponsiveness in mice. American Journal of Respiratory and Critical Care Medicine,157:1138-1144 1998 Author:Yuichi Miyabara, Hirohisa Takano(他3名)
Effects of diesel exhaust on allergic airway inflammation in mice. Journal of Allergy and Clinical Immunology,102:805-812 1998 Author:Yuichi Miyabara, Takamichi Ichinose(他3名)
講演・口頭発表等 Hydraulic connectivity between groundwater and surface water in Suwa region, Japan JPGU 2022(Jul. 12) Presenter:Mizuki Hori, Koichi Sakakibara, Yuichi Miyabara, Keisuke Suzuki
植物プランクトン添加に対する湖底堆積物中のメタン生成の応答 日本農業気象学会甲信越支部例会 2021(Dec. 02) Presenter:Yang Chun Jet,岩田拓記,朴虎東,宮原裕一,伊藤雅之,高野淑識,浦井暖史
Groundwater recharge processes in the complex aquifer system of Lake Suwa watershed, Japan 2019 AGU fall meeting 2019(Dec. 07) Presenter:Mizuki Hori, Koichi Sakakibara, Yuichi Miyabara
The controlling factors of deffusive and ebullitive methane emission on sub-daily time scale at a mid-latitude shallow lake Asia Flux 2019 -20th Anniversary Workshop 2019(Oct. 02) Presenter:Tsukuru Taoka, Hiroki Iwata, Yuichi Miyabara, Ryuichi Hirata, Yoshiyuki Takahashi
Spatial patterns of rotifer community: Is there any tendency predicting the relationships with environmental factors? 日本陸水学会第84回大会 2019(Sep. 27) Presenter:Hye-Ji Oh, Kwang-Hyeon Chang, Hyun-Woo Kim, Masaki Sakamoto, Hideyuki Doi, Shin-ichi Nakano, Takamaru Nagata, Yuichi Miyabara
Response of thermal regime of shallow mid-latitude lake to climate change AGU Fall meeting 2018(Dec.) Presenter:Daiki Kobayashi, Hiroki Iwata, Victor Stepanenko, Yuichi Miyabara
Eddy covariance and biogeochemical observations of methane dynamics in a shallow mid-latitude lake in Japan Ozflux-AsiaFlux Joint Conference 2018(Aug.) Presenter:Hiroki Iwata, Ryuichi Hirata, Yoshiyuki Takahashi, Masayuki Itoh, Yuichi Miyabara, Daiki Kobayashi
Neonicotinoid exposure in infants in pine wilt disease control area in Japan The 8th National Congress of Toxicology, CSOT 2017(Oct.) Presenter:Yoshinori Ikenaka, Yuichi Miyabara, Mayumi Ishizuka, Chiharu Tohyama
Evaluation of methane emission from a mid-latitude lake with the eddy covariance technique 20th Workshop on physical Processes in Natural Waters 2017(Aug.) Presenter:H. Iwata, R. Hirata, Y. Takahashi, M. Ito, K. Iizuka, Y. Miyabara, D. Kobayashi, T. Tokida
Simulation of heat exchanges and water temperature profile in a shallow mid-latitude lake Joint conference of Asia Flux Workshop 2017 and the 15th Anniversary Celebration of ChinaFLUX 2017(Aug.) Presenter:Daiki Kobayashi, Hiroki Iwata, Yuichi Miyabara
14C concentrations of carbon aerosol at city and mountain sites in Japan. 2014 International Aerosol Conference 2014 Presenter:Fumikazu Ikemori, Yuichi Miyabara, Daisuke Nakajima, Toshio Nakamura
Glucose-sulfate conjugates of pyrene as a new phase 2 metabolite found by aquatic crustaceans. SETAC North America 28th 2007 Presenter:Yoshinori Ikenaka, Masumi Ishizaka, Heesoo Eun, Yuichi Miyabara
Metabolism of pyrene by the aquatic crustacean, Daphnia magna: Identification pf Pyrene metabolites and its detoxication enzymes. Chemical Pollution and Environmental Changes 281-284 2006 Presenter:Yoshinori Ikenaka, Heesoo Eun, Masumi Ishizaka, Yuichi Miyabara
Effects of DOM to the amount of PAHs in lake water Shinshu university international symposium 2006 2006 Presenter:Akitoshi Tateno, Yuichi Miyabara
Characteristic PAHs pollution of mountain lakes in Nagano prefecture Shinshu university international symposium 2006 2006 Presenter:Yuichi Miyabara, Yoshinori Ikenaka, Ryohei Inuzuka, Akitoshi Tateno
Sulfation is the most important way to metabolize xenobiotics by aquatic crustacean Shinshu university international symposium 2006 2006 Presenter:Yoshinori Ikenaka, Heesoo Eun, Masumi Ishizaka, Yuichi Miyabara
Congener profiles of PCDDs, PCDFs, and coplanar-PCBs in sediment from Lake Suwa in Japan Dioxin 2003 2003 Presenter:Ikenaka, Y. Eun, H. Watanabe, E. Miyabara, Y.