Ichiro Yajima

Article

A comprehensive study including monitoring, assessment of health effects and development of a remediation method for chromium pollution

Yoshinaga, M., Ninomiya, H., Al Hossain, M. M. A., Sudo, M., Akhand, A. A., Ahsan, N., Alim, M. A., Khalequzzaman, M., Iida, M., Yajima, I., Ohgami, N. & Kato, M., 2018 6月, In: Chemosphere. 201, p. 667-675 9 p.

研究成果: Article › 査読

61 被引用数 (Scopus)

Actin-binding protein, espin: A novel metastatic regulator for melanoma

Yanagishita, T., Yajima, I., Kumasaka, M., Kawamoto, Y., Tsuzuki, T., Matsumoto, Y., Watanabe, D. & Kato, M., 2014 3月, In: Molecular Cancer Research. 12, 3, p. 440-446 7 p.

研究成果: Article › 査読

10 被引用数 (Scopus)

A disadvantageous effect of adsorption of barium by melanin on transforming activity

Omata, Y., Yoshinaga, M., Yajima, I., Ohgami, N., Hashimoto, K., Higashimura, K., Tazaki, A. & Kato, M., 2018 11月, In: Chemosphere. 210, p. 384-391 8 p.

研究成果: Article › 査読

6 被引用数 (Scopus)

An L1 element intronic insertion in the black-eyed white (Mitf(mi-bw)) gene: The loss of a single Mitf isoform responsible for the pigmentary defect and inner ear deafness

Yajima, I., Sato, S., Kimura, T., Yasumoto, K. I., Shibahara, S., Goding, C. R. & Yamamoto, H., 1999, In: Human Molecular Genetics. 8, 8, p. 1431-1441 11 p.

研究成果: Article › 査読

Open Access

101 被引用数 (Scopus)

A novel hairless mouse model for malignant melanoma

Thang, N. D., Yajima, I., Nakagawa, K., Tsuzuki, T., Kumasaka, M. Y., Ohgami, N., Ly, T. B., Iwamoto, T., Watanabe, D. & Kato, M., 2012 3月, In: Journal of Dermatological Science. 65, 3, p. 207-212 6 p.

研究成果: Article › 査読

11 被引用数 (Scopus)

A novel mouse model for de novo melanoma

Kumasaka, M. Y., Yajima, I., Hossain, K., Iida, M., Tsuzuki, T., Ohno, T., Takahashi, M., Yanagisawa, M. & Kato, M., 2010 1月 1, In: Cancer Research. 70, 1, p. 24-29 6 p.

研究成果: Article › 査読

25 被引用数 (Scopus)

Arsenic level in toenails is associated with hearing loss in humans

Li, X., Ohgami, N., Yajima, I., Xu, H., Iida, M., Oshino, R., Ninomiya, H., Shen, D., Ahsan, N., Akhand, A. A. & Kato, M., 2018 7月, In: PLoS ONE. 13, 7, e0198743.

研究成果: Article › 査読

Open Access

12 被引用数 (Scopus)

Arsenic levels in cutaneous appendicular organs are correlated with digitally evaluated hyperpigmented skin of the forehead but not the sole in Bangladesh residents

Yajima, I., Ahsan, N., Akhand, A. A., Al Hossain, M. A., Yoshinaga, M., Ohgami, N., Iida, M., Oshino, R., Naito, M., Wakai, K. & Kato, M., 2018 1月 1, In: Journal of Exposure Science and Environmental Epidemiology. 28, 1, p. 64-68 5 p.

研究成果: Article › 査読

13 被引用数 (Scopus)

Arsenic-mediated hyperpigmentation in skin via NF-kappa B/endothelin-1 signaling in an originally developed hairless mouse model

Yajima, I., Kumasaka, M. Y., Iida, M., Oshino, R., Tanihata, H., Al Hossain, A., Ohgami, N. & Kato, M., 2017 11月 1, In: Archives of Toxicology. 91, 11, p. 3507-3516 10 p.

研究成果: Article › 査読

18 被引用数 (Scopus)

Arsenite-Mediated Promotion of Anchorage-Independent Growth of HaCaT Cells through Placental Growth Factor

Yajima, I., Kumasaka, M. Y., Ohnuma, S., Ohgami, N., Naito, H., Shekhar, H. U., Omata, Y. & Kato, M., 2015 4月 20, In: Journal of Investigative Dermatology. 135, 4, p. 1147-1156 10 p.

研究成果: Article › 査読

Open Access

18 被引用数 (Scopus)

A Subpopulation of Smooth Muscle Cells, Derived from Melanocyte-Competent Precursors, Prevents Patent Ductus Arteriosus

Yajima, I., Colombo, S., Puig, I., Champeval, D., Kumasaka, M., Belloir, E., Bonaventure, J., Mark, M., Yamamoto, H., Taketo, M. M., Choquet, P., Etchevers, H. C., Beermann, F., Delmas, V., Monassier, L. & Larue, L., 2013 1月 31, In: PLoS ONE. 8, 1, e53183.

研究成果: Article › 査読

Open Access

17 被引用数 (Scopus)

A unique system that can sensitively assess the risk of chemical leukoderma by using murine tail skin

Iida, M., Tazaki, A., Deng, Y., Chen, W., Yajima, I., Kondo-Ida, L., Hashimoto, K., Ohgami, N. & Kato, M., 2019 11月, In: Chemosphere. 235, p. 713-718 6 p.

研究成果: Article › 査読

Open Access

4 被引用数 (Scopus)

Barium inhibits arsenic-mediated apoptotic cell death in human squamous cell carcinoma cells

Yajima, I., Uemura, N., Nizam, S., Khalequzzaman, M., Thang, N. D., Kumasaka, M. Y., Akhand, A. A., Shekhar, H. U., Nakajima, T. & Kato, M., 2012 6月, In: Archives of Toxicology. 86, 6, p. 961-973 13 p.

研究成果: Article › 査読

25 被引用数 (Scopus)

Barium promotes anchorage-independent growth and invasion of human HaCaT keratinocytes via activation of c-SRC kinase

Thang, N. D., Yajima, I., Kumasaka, M. Y., Ohnuma, S., Yanagishita, T., Hayashi, R., Shekhar, H. U., Watanabe, D. & Kato, M., 2011 10月 12, In: PLoS ONE. 6, 10, e25636.

研究成果: Article › 査読

Open Access

22 被引用数 (Scopus)

Bidirectional functions of arsenic as a carcinogen and an anti-cancer agent in human squamous cell carcinoma

Thang, N. D., Yajima, I., Kumasaka, M. Y. & Kato, M., 2014 5月 9, In: PLoS ONE. 9, 5, e96945.

研究成果: Article › 査読

Open Access

12 被引用数 (Scopus)

Carcinogenic risk of chromium, copper and arsenic in CCA-treated wood

Ohgami, N., Yamanoshita, O., Thang, N. D., Yajima, I., Nakano, C., Wenting, W., Ohnuma, S. & Kato, M., 2015 8月 14, In: Environmental Pollution. 206, p. 456-460 5 p.

研究成果: Article › 査読

42 被引用数 (Scopus)

Characterization of a novel member of the FGFR family, HrFGFR, in Halocynthia roretzi

Kamei, S., Yajima, I., Yamamoto, H., Kobayashi, A., Makabe, K. W., Yamazaki, H., Hayashi, S. I. & Kunisada, T., 2000 8月 28, In: Biochemical and Biophysical Research Communications. 275, 2, p. 503-508 6 p.

研究成果: Article › 査読

16 被引用数 (Scopus)

Chromium-mediated hyperpigmentation of skin in male tannery workers in Bangladesh

Al Hossain, M. M. A., Yajima, I., Tazaki, A., Xu, H., Saheduzzaman, M., Ohgami, N., Ahsan, N., Akhand, A. A. & Kato, M., 2019 8月, In: Chemosphere. 229, p. 611-617 7 p.

研究成果: Article › 査読

Open Access

13 被引用数 (Scopus)

Chronic exposure to low frequency noise at moderate levels causes impaired balance in mice

Tamura, H., Ohgami, N., Yajima, I., Iida, M., Ohgami, K., Fujii, N., Itabe, H., Kusudo, T., Yamashita, H. & Kato, M., 2012 6月 29, In: PLoS ONE. 7, 6, e39807.

研究成果: Article › 査読

Open Access

40 被引用数 (Scopus)

Cloning and functional analysis of ascidian Mitf in vivo: Insights into the origin of vertebrate pigment cells

Yajima, I., Endo, K., Sato, S., Toyoda, R., Wada, H., Shibahara, S., Numakunai, T., Ikeo, K., Gojobori, T., Goding, C. R. & Yamamoto, H., 2003 12月, In: Mechanisms of Development. 120, 12, p. 1489-1504 16 p.

研究成果: Article › 査読

Open Access

33 被引用数 (Scopus)

Comparison of Barium and Arsenic Concentrations in Well Drinking Water and in Human Body Samples and a Novel Remediation System for These Elements in Well Drinking Water

Kato, M., Kumasaka, M. Y., Ohnuma, S., Furuta, A., Kato, Y., Shekhar, H. U., Kojima, M., Koike, Y., Dinh Thang, N., Ohgami, N., Ly, T. B., Jia, X., Yetti, H., Naito, H., Ichihara, G. & Yajima, I., 2013 6月 21, In: PLoS ONE. 8, 6, e66681.

研究成果: Article › 査読

Open Access

35 被引用数 (Scopus)

c-RET molecule in malignant melanoma from oncogenic RET-carrying transgenic mice and human cell lines

Ohshima, Y., Yajima, I., Takeda, K., Iida, M., Kumasaka, M., Matsumoto, Y. & Kato, M., 2010, In: PLoS ONE. 5, 4, e10279.

研究成果: Article › 査読

Open Access

35 被引用数 (Scopus)

Decreased expression levels of cell cycle regulators and matrix metalloproteinases in melanoma from RET-transgenic mice by single irradiation of non-equilibrium atmospheric pressure plasmas

Iida, M., Omata, Y., Nakano, C., Yajima, I., Tsuzuki, T., Ishikawa, K., Hori, M. & Kato, M., 2015 1月 1, In: International Journal of Clinical and Experimental Pathology. 8, 8, p. 9326-9331 6 p.

研究成果: Article › 査読

8 被引用数 (Scopus)

Deltex-3-like (DTX3L) stimulates metastasis of melanoma through FAK/PI3K/AKT but not MEK/ERK pathway

Thang, N. D., Yajima, I., Kumasaka, M. Y., Iida, M., Suzuki, T. & Kato, M., 2015, In: Oncotarget. 6, 16, p. 14290-14299 10 p.

研究成果: Article › 査読

Open Access

37 被引用数 (Scopus)

Enhanced carcinogenicity by coexposure to arsenic and iron and a novel remediation system for the elements in well drinking water

Kumasaka, M. Y., Yamanoshita, O., Shimizu, S., Ohnuma, S., Furuta, A., Yajima, I., Nizam, S., Khalequzzaman, M., Shekhar, H. U., Nakajima, T. & Kato, M., 2013 3月, In: Archives of Toxicology. 87, 3, p. 439-447 9 p.

研究成果: Article › 査読

28 被引用数 (Scopus)

Enhanced constitutive invasion activity in human nontumorigenic keratinocytes exposed to a low level of barium for a long time

Thang, N. D., Yajima, I., Ohnuma, S., Ohgami, N., Kumasaka, M. Y., Ichihara, G. & Kato, M., 2015 2月 1, In: Environmental Toxicology. 30, 2, p. 161-167 7 p.

研究成果: Article › 査読

7 被引用数 (Scopus)

Epidemiological analysis of the association between hearing and barium in humans

Ohgami, N., Mitsumatsu, Y., Ahsan, N., Akhand, A. A., Li, X., Iida, M., Yajima, I., Naito, M., Wakai, K., Ohnuma, S. & Kato, M., 2016 9月 1, In: Journal of Exposure Science and Environmental Epidemiology. 26, 5, p. 488-493 6 p.

研究成果: Article › 査読

26 被引用数 (Scopus)

Functional analysis of GNG2 in human malignant melanoma cells

Yajima, I., Kumasaka, M. Y., Tamura, H., Ohgami, N. & Kato, M., 2012 12月, In: Journal of Dermatological Science. 68, 3, p. 172-178 7 p.

研究成果: Article › 査読

12 被引用数 (Scopus)

Hair graying with aging in mice carrying oncogenic RET

Iida, M., Tazaki, A., Yajima, I., Ohgami, N., Taguchi, N., Goto, Y., Kumasaka, M. Y., Prévost-Blondel, A., Kono, M., Akiyama, M., Takahashi, M. & Kato, M., 2020 11月, In: Aging Cell. 19, 11, e13273.

研究成果: Article › 査読

Open Access

3 被引用数 (Scopus)

Hearing loss in humans drinking tube well water with high levels of iron in arsenic–polluted area

He, T., Ohgami, N., Li, X., Yajima, I., Negishi-Oshino, R., Kato, Y., Ohgami, K., Xu, H., Ahsan, N., Akhand, A. A. & Kato, M., 2019 12月 1, In: Scientific Reports. 9, 1, 9028.

研究成果: Article › 査読

Open Access

5 被引用数 (Scopus)

Identification of a novel isoform of microphthalmia-associated transcription factor that is enriched in retinal pigment epithelium

Amae, S., Fuse, N., Yasumoto, K. I., Sato, S., Yajima, I., Yamamoto, H., Udono, T., Durlu, Y. K., Tamai, M., Takahashi, K. & Shibahara, S., 1998 6月 29, In: Biochemical and Biophysical Research Communications. 247, 3, p. 710-715 6 p.

研究成果: Article › 査読

123 被引用数 (Scopus)

Increased expression level of Hsp70 in the inner ears of mice by exposure to low frequency noise

Ninomiya, H., Ohgami, N., Oshino, R., Kato, M., Ohgami, K., Li, X., Shen, D., Iida, M., Yajima, I., Angelidis, C. E., Adachi, H., Katsuno, M., Sobue, G. & Kato, M., 2018 6月, In: Hearing Research. 363, p. 49-54 6 p.

研究成果: Article › 査読

10 被引用数 (Scopus)

Increased levels of renal damage biomarkers caused by excess exposure to trivalent chromium in workers in tanneries

Tsuchiyama, T., Tazaki, A., Al Hossain, MM. A., Yajima, I., Ahsan, N., Akhand, A. A., Hashimoto, K., Ohgami, N. & Kato, M., 2020 9月, In: Environmental Research. 188, 109770.

研究成果: Article › 査読

9 被引用数 (Scopus)

Inhibition of mast cell degranulation by melanin

Kawamoto, Y., Kondo, H., Hasegawa, M., Kurimoto, C., Ishii, Y., Kato, C., Botei, T., Shinya, M., Murate, T., Ueno, Y., Kawabe, M., Goto, Y., Yamamoto, R., Iida, M., Yajima, I., Ohgami, N., Kato, M. & Takeda, K., 2019 5月, In: Biochemical Pharmacology. 163, p. 178-193 16 p.

研究成果: Article › 査読

6 被引用数 (Scopus)

Isolation and Developmental Expression of Mitf in Xenopus laevis

Kumasaka, M., Sato, H., Sato, S., Yajima, I. & Yamamoto, H., 2004 5月, In: Developmental Dynamics. 230, 1, p. 107-113 7 p.

研究成果: Article › 査読

Open Access

19 被引用数 (Scopus)

Isolation and developmental expression of tyrosinase family genes in Xenopus laevis

Kumasaka, M., Sato, S., Yajima, I. & Yamamoto, H., 2003 10月, In: Pigment Cell Research. 16, 5, p. 455-462 8 p.

研究成果: Article › 査読

35 被引用数 (Scopus)

Label-free imaging of melanoma with confocal photothermal microscopy: Differentiation between malignant and benign tissue

Kobayashi, T., Nakata, K., Yajima, I., Kato, M. & Tsurui, H., 2018 9月, In: Bioengineering. 5, 3, 67.

研究成果: Article › 査読

Open Access

7 被引用数 (Scopus)

L-cysteine as a regulator for arsenic-mediated cancer-promoting and anti-cancer effects

Kato, M., Kumasaka, M. Y., Takeda, K., Hossain, K., Iida, M., Yajima, I., Goto, Y. & Ohgami, N., 2011 4月, In: Toxicology in Vitro. 25, 3, p. 623-629 7 p.

研究成果: Article › 査読

11 被引用数 (Scopus)

Limited effectiveness of household sand filters for removal of arsenic from well water in North Vietnam

Ilmiawati, C., Thang, N. D., Iida, M., Maeda, M., Ohnuma, S., Yajima, I., Ohgami, N., Oshino, R., Al Hossain, M. M. A., Ninomiya, H. & Kato, M., 2016 12月, In: Journal of Water and Health. 14, 6, p. 1032-1040 9 p.

研究成果: Article › 査読

Open Access

3 被引用数 (Scopus)

Loss-of-function mutation of c-Ret causes cerebellar hypoplasia in mice with Hirschsprung disease and Down's syndrome

Ohgami, N., Iizuka, A., Hirai, H., Yajima, I., Iida, M., Shimada, A., Tsuzuki, T., Jijiwa, M., Asai, N., Takahashi, M. & Kato, M., 2021 1月 1, In: Journal of Biological Chemistry. 296, 100389.

研究成果: Article › 査読

Open Access

3 被引用数 (Scopus)

Manganese in toenails is associated with hearing loss at high frequencies in humans

Ohgami, N., Li, X., Yajima, I., Oshino, R., Ohgami, K., Kato, Y., Ahsan, N., Akhand, A. A. & Kato, M., 2018 8月 18, In: Biomarkers. 23, 6, p. 533-539 7 p.

研究成果: Article › 査読

7 被引用数 (Scopus)

Manganese-mediated acceleration of age-related hearing loss in mice

Ohgami, N., Yajima, I., Iida, M., Li, X., Oshino, R., Kumasaka, M. Y. & Kato, M., 2016 11月 8, In: Scientific Reports. 6, 36306.

研究成果: Article › 査読

Open Access

14 被引用数 (Scopus)

Manganese-Mediated Decrease in Levels of c-RET and Tyrosine Hydroxylase Expression In Vitro

Kumasaka, M. Y., Yajima, I., Ohgami, N., Ninomiya, H., Iida, M., Li, X., Oshino, R., Tanihata, H., Yoshinaga, M. & Kato, M., 2017 11月 1, In: Neurotoxicity Research. 32, 4, p. 661-670 10 p.

研究成果: Article › 査読

6 被引用数 (Scopus)

Mitf functions as an in ovo regulator for cell differentiation and proliferation during development of the chick RPE

Tsukiji, N., Nishihara, D., Yajima, I., Takeda, K., Shibahara, S. & Yamamoto, H., 2009 2月 15, In: Developmental Biology. 326, 2, p. 335-346 12 p.

研究成果: Article › 査読

Open Access

30 被引用数 (Scopus)

Modulated expression levels of tyrosine kinases in spontaneously developed melanoma by single irradiation of non-thermal atmospheric pressure plasmas

Omata, Y., Iida, M., Yajima, I., Ohgami, N., Maeda, M., Ninomiya, H., Oshino, R., Tsuzuki, T., Hori, M. & Kato, M., 2016 1月 1, In: International Journal of Clinical and Experimental Pathology. 9, 2, p. 1061-1067 7 p.

研究成果: Article › 査読

2 被引用数 (Scopus)

Non-equilibrium atmospheric pressure plasmas modulate cell cycle-related gene expressions in melanocytic tumors of RET-transgenic mice

Yajima, I., Iida, M., Kumasaka, M. Y., Omata, Y., Ohgami, N., Chang, J., Ichihara, S., Hori, M. & Kato, M., 2014 6月, In: Experimental Dermatology. 23, 6, p. 424-425 2 p.

研究成果: Article › 査読

Open Access

31 被引用数 (Scopus)

Non-thermal atmospheric pressure plasmas as a novel candidate for preventive therapy of melanoma

Omata, Y., Iida, M., Yajima, I., Takeda, K., Ohgami, N., Hori, M. & Kato, M., 2014 9月 18, In: Environmental Health and Preventive Medicine. 19, 5, p. 367-369 3 p.

研究成果: Article › 査読

Open Access

16 被引用数 (Scopus)

Oral exposure to arsenic causes hearing loss in young people aged 12-29 years and in young mice

Li, X., Ohgami, N., Omata, Y., Yajima, I., Iida, M., Oshino, R., Ohnuma, S., Ahsan, N., Akhand, A. A. & Kato, M., 2017 12月 1, In: Scientific Reports. 7, 1, 6844.

研究成果: Article › 査読

Open Access

13 被引用数 (Scopus)

Otx2 Is Involved in the Regional Specification of the Developing Retinal Pigment Epithelium by Preventing the Expression of Sox2 and Fgf8, Factors That Induce Neural Retina Differentiation

Nishihara, D., Yajima, I., Tabata, H., Nakai, M., Tsukiji, N., Katahira, T., Takeda, K., Shibahara, S., Nakamura, H. & Yamamoto, H., 2012 11月 8, In: PLoS ONE. 7, 11, e48879.

研究成果: Article › 査読

Open Access

27 被引用数 (Scopus)

Partial requirement of endothelin receptor B in spiral ganglion neurons for postnatal development of hearing

Ida-Eto, M., Ohgami, N., Iida, M., Yajima, I., Kumasaka, M. Y., Takaiwa, K., Kimitsuki, T., Sone, M., Nakashima, T., Tsuzuki, T., Komune, S., Yanagisawa, M. & Kato, M., 2011 8月 26, In: Journal of Biological Chemistry. 286, 34, p. 29621-29626 6 p.

研究成果: Article › 査読

Open Access

13 被引用数 (Scopus)

矢嶋 伊知朗

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矢嶋　伊知朗