Occurrence and the potential ecological risk of veterinary antimicrobials in swine farm wastewaters in Japan: Seasonal changes, relation to purchased quantity and after termination of oxytetracycline usage
Watanabe, Mafumi, Guruge, Keerthi S., Uegaki, Ryuichi, Kure, Katsumasa, Yamane, Itsuro, Kobayashi, Sota, Akiba, Masato
Published in Environment international (01.03.2023)
Published in Environment international (01.03.2023)
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Journal Article
Characteristics of antimicrobial residues in manure composts from swine farms: Residual patterns, removal efficiencies, and relation to purchased quantities and composting methods in Japan
Watanabe, Mafumi, Goswami, Prasun, Kure, Katsumasa, Yamane, Itsuro, Kobayashi, Sota, Akiba, Masato, Guruge, Keerthi S.
Published in Journal of hazardous materials (05.10.2023)
Published in Journal of hazardous materials (05.10.2023)
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Journal Article
Halogenated polycyclic aromatic hydrocarbons in edible aquatic species of two Asian countries: Congener profiles, biomagnification, and human risk assessment
Wickrama-Arachchige, Anura Upasanta-Kumara, Guruge, Keerthi S., Inagaki, Yuriko, Tani, Hinako, Dharmaratne, Tilak Siri, Niizuma, Yasuaki, Ohura, Takeshi
Published in Food chemistry (30.10.2021)
Published in Food chemistry (30.10.2021)
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Journal Article
Accumulation of halogenated polycyclic aromatic hydrocarbons by different tuna species, determined by high-resolution gas chromatography Orbitrap mass spectrometry
Wickrama-Arachchige, A. Upasanta-Kumara, Hirabayashi, Takuma, Imai, Yuki, Guruge, Keerthi S., Dharmaratne, Tilak S., Ohura, Takeshi
Published in Environmental pollution (1987) (01.01.2020)
Published in Environmental pollution (1987) (01.01.2020)
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Journal Article
The association between antimicrobials and the antimicrobial-resistant phenotypes and resistance genes of Escherichia coli isolated from hospital wastewaters and adjacent surface waters in Sri Lanka
Guruge, Keerthi S., Tamamura, Yukino A., Goswami, Prasun, Tanoue, Rumi, Jinadasa, K.B.S.N., Nomiyama, Kei, Ohura, Takeshi, Kunisue, Tatsuya, Tanabe, Shinsuke, Akiba, Masato
Published in Chemosphere (Oxford) (01.09.2021)
Published in Chemosphere (Oxford) (01.09.2021)
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Journal Article
Distribution and Relationships of Antimicrobial Resistance Determinants among Extended-Spectrum-Cephalosporin-Resistant or Carbapenem-Resistant Escherichia coli Isolates from Rivers and Sewage Treatment Plants in India
Akiba, Masato, Sekizuka, Tsuyoshi, Yamashita, Akifumi, Kuroda, Makoto, Fujii, Yuki, Murata, Misato, Lee, Ken-Ichi, Joshua, Derrick Ian, Balakrishna, Keshava, Bairy, Indira, Subramanian, Kaushik, Krishnan, Padma, Munuswamy, Natesan, Sinha, Ravindra K, Iwata, Taketoshi, Kusumoto, Masahiro, Guruge, Keerthi S
Published in Antimicrobial agents and chemotherapy (01.05.2016)
Published in Antimicrobial agents and chemotherapy (01.05.2016)
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Journal Article
Spatio-temporal distribution, source, and genotoxic potential of polycyclic aromatic hydrocarbons in estuarine and riverine sediments from southern India
Goswami, Prasun, Ohura, Takeshi, Guruge, Keerthi S., Yoshioka, Miyako, Yamanaka, Noriko, Akiba, Masato, Munuswamy, Natesan
Published in Ecotoxicology and environmental safety (01.08.2016)
Published in Ecotoxicology and environmental safety (01.08.2016)
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Journal Article
Removal rates of antibiotics in four sewage treatment plants in South India
Prabhasankar, Valiparambil Prabhakaranunni, Joshua, Derrick Ian, Balakrishna, Keshava, Siddiqui, Iyanee Faroza, Taniyasu, Sachi, Yamashita, Nobuyoshi, Kannan, Kurunthachalam, Akiba, Masato, Praveenkumarreddy, Yerabham, Guruge, Keerthi S.
Published in Environmental science and pollution research international (01.05.2016)
Published in Environmental science and pollution research international (01.05.2016)
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Journal Article
Impact of wastewater from different sources on the prevalence of antimicrobial-resistant Escherichia coli in sewage treatment plants in South India
Akiba, Masato, Senba, Hironobu, Otagiri, Haruna, Prabhasankar, Valipparambil P, Taniyasu, Sachi, Yamashita, Nobuyoshi, Lee, Ken-ichi, Yamamoto, Takehisa, Tsutsui, Toshiyuki, Ian Joshua, Derrick, Balakrishna, Keshava, Bairy, Indira, Iwata, Taketoshi, Kusumoto, Masahiro, Kannan, Kurunthachalam, Guruge, Keerthi S
Published in Ecotoxicology and environmental safety (01.05.2015)
Published in Ecotoxicology and environmental safety (01.05.2015)
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Journal Article
Has irrigated water from Mahaweli River contributed to the kidney disease of uncertain etiology in the dry zone of Sri Lanka?
Diyabalanage, Saranga, Abekoon, Sumith, Watanabe, Izumi, Watai, Chie, Ono, Yuko, Wijesekara, Saman, Guruge, Keerthi S., Chandrajith, Rohana
Published in Environmental geochemistry and health (01.06.2016)
Published in Environmental geochemistry and health (01.06.2016)
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Journal Article
Microminipigs as a new experimental animal model for toxicological studies: comparative pharmacokinetics of perfluoroalkyl acids
Guruge, Keerthi S., Noguchi, Michiko, Yoshioka, Koji, Yamazaki, Eriko, Taniyasu, Sachi, Yoshioka, Miyako, Yamanaka, Noriko, Ikezawa, Mitsutaka, Tanimura, Nobuhiko, Sato, Masumi, Yamashita, Nobuyoshi, Kawaguchi, Hiroaki
Published in Journal of applied toxicology (01.01.2016)
Published in Journal of applied toxicology (01.01.2016)
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Journal Article
Synergistic induction of drug-metabolizing enzymes in co-cultures of bovine hepatocytic and sinusoidal cell lines
Yoshioka, Miyako, Takenouchi, Takato, Kitani, Hiroshi, Guruge, Keerthi S., Yamanaka, Noriko
Published in In vitro cellular & developmental biology. Animal (01.01.2020)
Published in In vitro cellular & developmental biology. Animal (01.01.2020)
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Journal Article
Effect of perfluorooctane sulfonate (PFOS) on influenza A virus-induced mortality in female B6C3F1 mice
Guruge, Keerthi S., Hikono, Hirokazu, Shimada, Nobuaki, Murakami, Kenji, Hasegawa, Jun, Yeung, Leo W.Y., Yamanaka, Noriko, Yamashita, Nobuyoshi
Published in Journal of toxicological sciences (01.12.2009)
Published in Journal of toxicological sciences (01.12.2009)
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Journal Article
Comparative Study on the Distribution of Essential, Non-Essential Toxic, and Other Elements across Trophic Levels in Various Edible Aquatic Organisms in Sri Lanka and Dietary Human Risk Assessment
Wickrama-Arachchige, Anura Upasanta-Kumara, Guruge, Keerthi S, Tani, Hinako, Dharmaratne, Tilak Siri, Kumara, Marappullige P, Niizuma, Yasuaki, Ohura, Takeshi
Published in Toxics (Basel) (04.10.2022)
Published in Toxics (Basel) (04.10.2022)
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Journal Article
Source-Related Effects of Wastewater on Transcription Factor (AhR, CAR and PXR)-Mediated Induction of Gene Expression in Cultured Rat Hepatocytes and Their Association with the Prevalence of Antimicrobial-Resistant Escherichia coli
Guruge, Keerthi S, Yamanaka, Noriko, Sonobe, Miyuki, Fujizono, Wataru, Yoshioka, Miyako, Akiba, Masato, Yamamoto, Takehisa, Joshua, Derrick I, Balakrishna, Keshava, Yamashita, Nobuyoshi, Kannan, Kurunthachalam, Tsutsui, Toshiyuki
Published in PloS one (18.09.2015)
Published in PloS one (18.09.2015)
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Journal Article
Depuration kinetics and tissue disposition of PFOA and PFOS in white leghorn chickens (Gallus gallus) administered by subcutaneous implantation
Yoo, Hoon, Guruge, Keerthi S., Yamanaka, Noriko, Sato, Chihiro, Mikami, Osamu, Miyazaki, Shigeru, Yamashita, Nobuyoshi, Giesy, John P.
Published in Ecotoxicology and environmental safety (01.01.2009)
Published in Ecotoxicology and environmental safety (01.01.2009)
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Journal Article
An analytical method for the determination of perfluorinated compounds in whole blood using acetonitrile and solid phase extraction methods
Yeung, Leo W.Y., Taniyasu, Sachi, Kannan, Kurunthachalam, Xu, Della Z.Y., Guruge, Keerthi S., Lam, Paul K.S., Yamashita, Nobuyoshi
Published in Journal of Chromatography A (19.06.2009)
Published in Journal of Chromatography A (19.06.2009)
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Journal Article