• 570 Citations
  • 12 h-Index
20052020

Research output per year

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Research Output

  • 570 Citations
  • 12 h-Index
  • 56 Article
  • 3 Chapter
  • 2 Review article
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Article
2020

Analysis of O-glycoforms of the IgA1 hinge region by sequential deglycosylation

Ohyama, Y., Yamaguchi, H., Nakajima, K., Mizuno, T., Fukamachi, Y., Yokoi, Y., Tsuboi, N., Inaguma, D., Hasegawa, M., Renfrow, M. B., Novak, J., Yuzawa, Y. & Takahashi, K., 01-12-2020, In : Scientific reports. 10, 1, 671.

Research output: Contribution to journalArticle

Open Access
2 Citations (Scopus)

CD140b and CD73 are markers for human induced pluripotent stem cell-derived erythropoietin-producing cells

Nishimoto, S., Mizuno, T., Takahashi, K., Nagano, F., Yuzawa, Y., Nishiyama, A., Osafune, K., Hitomi, H. & Nagamatsu, T., 01-03-2020, In : FEBS Open Bio. 10, 3, p. 427-433 7 p.

Research output: Contribution to journalArticle

Open Access
Open Access
2019

IgA1 hinge-region clustered glycan fidelity is established early during semi-ordered glycosylation by GalNAc-T2

Stewart, T. J., Takahashi, K., Whitaker, R. H., Raska, M., Placzek, W. J., Novak, J. & Renfrow, M. B., 2019, In : Glycobiology. 29, 7, p. 543-556 14 p., cwz007.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Oral ferrous citrate or ferrous sulfate use during predialysis may reduce serum phosphate level at dialysis initiation


Koide, S., Inaguma, D., Koshi-Ito, E., Takahashi, K., Hayashi, H., Tsuboi, N., Hasegawa, M. & Yuzawa, Y., 01-10-2019, In : Clinical nephrology. 92, 4, p. 180-189 10 p.

Research output: Contribution to journalArticle

Prediction model for cardiovascular events or all-cause mortality in incident dialysis patients

Inaguma, D., Morii, D., Kabata, D., Yoshida, H., Tanaka, A., Koshi-Ito, E., Takahashi, K., Hayashi, H., Koide, S., Tsuboi, N., Hasegawa, M., Shintani, A. & Yuzawa, Y., 01-08-2019, In : PloS one. 14, 8, e0221352.

Research output: Contribution to journalArticle

Open Access

Relationship between history of ischemic stroke and all-cause mortality in incident dialysis patients

Kojima, M., Inaguma, D., Koide, S., Koshi-Ito, E., Takahashi, K., Hayashi, H., Tsuboi, N., Hasegawa, M. & Yuzawa, Y., 01-09-2019, In : Nephron. 143, 1, p. 43-53 11 p.

Research output: Contribution to journalArticle

Open Access
1 Citation (Scopus)
2018

Aortic stenosis is a risk factor for all-cause mortality in patients on dialysis: A multicenter prospective cohort analysis

Inaguma, D., Sasakawa, Y., Suzuki, N., Ito, E., Takahashi, K., Hayashi, H., Koide, S., Hasegawa, M., Yuzawa, Y., Tamai, H., Tsutsui, S., Ueda, T., Narita, Y., Sofue, F., Hirano, Y., Motokawa, M., Miwa, M., Suzuki, N., Kojima, S., Takatsu, H. & 60 others, Akahori, T., Murakami, K., Shimano, Y., Miyazaki, T., Baba, K., Iida, Y., Endo, H., Furuya, R., Aoyama, I., Mizutani, Y., Seno, H., Nagaya, T., Kasuga, H., Sugiyama, S., Kojima, K., Fujisawa, K., Naruse, T., Ishida, O., Oishi, H., Ono, A., Shimizu, H., Kato, K., Ito, I., Yasutomi, S., Yamazaki, C., Yasuda, K., Matsuoka, T., Tsuruta, Y., Mizuno, M., Ono, M., Okada, M., Tanoue, A., Obayashi, T., Yokoyama, I., Kushimoto, H., Hasegawa, H., Kawasumi, M., Nomura, A., Sakurauchi, Y., Yamashita, M., Asada, H., Ohara, K., Koyabu, S., Tada, M., Sato, F., Yamaguchi, S., Ogawa, H., Ota, Y., Matsumoto, Y., Otsuka, S., Namii, Y., Kasai, Y., Kato, N., Nakayama, M., Sato, H., Inaba, S., Shibata, M., Yamashita, H., Yamamoto, J. & Yamaguchi, M., 03-04-2018, In : BMC Nephrology. 19, 1, 80.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Association between resting heart rate just before starting the first dialysis session and mortality: A multicentre prospective cohort study

AICOPP group, 05-2018, In : Nephrology. 23, 5, p. 461-468 8 p.

Research output: Contribution to journalArticle

Chondroitin sulfate protects vascular endothelial cells from toxicities of extracellular histones

Nagano, F., Mizuno, T., Mizumoto, S., Yoshioka, K., Takahashi, K., Tsuboi, N., Maruyama, S., Yamada, S. & Nagamatsu, T., 05-05-2018, In : European Journal of Pharmacology. 826, p. 48-55 8 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)

Detection and identification of potential transglutaminase 2 substrates in the mouse renal glomeruli author names and affiliations

Ito, Y., Tatsukawa, H., Yamaguchi, H., Takahashi, K., Hitomi, K. & Yuzawa, Y., 15-12-2018, In : Archives of Biochemistry and Biophysics. 660, p. 11-19 9 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Identification and characterization of UDP-mannose in human cell lines and mouse organs: Differential distribution across brain regions and organs

Nakajima, K., Kizuka, Y., Yamaguchi, Y., Hirabayashi, Y., Takahashi, K., Yuzawa, Y. & Taniguchi, N., 01-01-2018, In : Biochemical and Biophysical Research Communications. 495, 1, p. 401-407 7 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
2 Citations (Scopus)

Mass spectrometry-based approach for development of biomarkers in IgA nephropathy: a pilot trial

Kondo, A., Takahashi, K., Yamaguchi, H., Yoshida, Y., Mizuno, T., Nakajima, K., Hayashi, H., Koide, S., Inaguma, D., Hasegawa, M., Hiki, Y. & Yuzawa, Y., 2018, In : Fujita medical journal. 4, 2, p. 36-41 6 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2 Citations (Scopus)

Serum phosphate level at initiation of dialysis is associated with all-cause mortality: a multicenter prospective cohort study

AICOPP group, 01-11-2018, In : Renal failure. 40, 1, p. 475-482 8 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
4 Citations (Scopus)

Relationship between serum calcium level at dialysis initiation and subsequent prognosis

Inaguma, D., Koide, S., Takahashi, K., Hayashi, H., Hasegawa, M., Yuzawa, Y., Tanaka, A., Murata, M., Shinjo, H., Otsuka, Y., Takeda, A., Tamai, H., Naruse, T., Kurata, K., Oishi, H., Aoyama, I., Ogawa, H., Kushimoto, H., Shimizu, H., Yamamoto, J. & 8 others, Kurata, H., Yamakawa, T., Yaomura, T., Kasuga, H., Ichida, S., Maruyama, S., Matsuo, S. & Kato, N., 30-01-2017, In : Renal Replacement Therapy. 3, 1, 2.

Research output: Contribution to journalArticle

Open Access
4 Citations (Scopus)
2016

A retrospective study on the outcomes of MPO-ANCA-associated vasculitis in dialysis-dependent patients

Hasegawa, M., Hattori, K., Sugiyama, S., Asada, H., Yamashita, H., Takahashi, K., Hayashi, H., Koide, S., Sato, W. & Yuzawa, Y., 02-01-2016, In : Modern Rheumatology. 26, 1, p. 110-114 5 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)

In a retrospective international study, circulating MIR-148b and let-7b were found to be serum markers for detecting primary IgA nephropathy

Serino, G., Pesce, F., Sallustio, F., De Palma, G., Cox, S. N., Curci, C., Zaza, G., Lai, K. N., Leung, J. C. K., Tang, S. C. W., Papagianni, A., Stangou, M., Goumenos, D., Gerolymos, M., Takahashi, K., Yuzawa, Y., Maruyama, S., Imai, E. & Schena, F. P., 01-03-2016, In : Kidney International. 89, 3, p. 683-692 10 p.

Research output: Contribution to journalArticle

30 Citations (Scopus)
1 Citation (Scopus)

Lower blood pressure-induced renal hypoperfusion promotes cisplatin-induced nephrotoxicity

Mizuno, T., Hayashi, T., Shimabukuro, Y., Murase, M., Hayashi, H., Ishikawa, K., Takahashi, K., Yuzawa, Y., Yamada, S. & Nagamatsu, T., 14-06-2016, In : Oncology (Switzerland). 90, 6, p. 313-320 8 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
10 Citations (Scopus)
1 Citation (Scopus)

The level of IgA antibodies to endothelial cells correlates with histological evidence of disease activity in patients with lupus nephritis

Kondo, A., Takahashi, K., Mizuno, T., Kato, A., Hirano, D., Yamamoto, N., Hayashi, H., Koide, S., Takahashi, H., Hasegawa, M., Hiki, Y., Yoshida, S., Miura, K. & Yuzawa, Y., 10-2016, In : PloS one. 11, 10, e0163085.

Research output: Contribution to journalArticle

4 Citations (Scopus)
2015

N-Acetylgalactosaminide α2,6-sialyltransferase II is a candidate enzyme for sialylation of galactose-deficient IgA1, the key autoantigen in IgA nephropathy

Horynova, M. S., Vrablikova, A., Stewart, T. J., Takahashi, K., Czernekova, L., Yamada, K., Suzuki, H., Julian, B. A., Renfrow, M. B., Novak, J. & Raska, M., 01-02-2015, In : Nephrology Dialysis Transplantation. 30, 2, p. 234-238 5 p.

Research output: Contribution to journalArticle

14 Citations (Scopus)

Significance of downregulation of renal organic cation transporter (SLC47A1) in cisplatin-induced proximal tubular injury

Mizuno, T., Sato, W., Ishikawa, K., Terao, Y., Takahashi, K., Noda, Y., Yuzawa, Y. & Nagamatsu, T., 10-07-2015, In : OncoTargets and Therapy. 8, p. 1701-1706 6 p., A198.

Research output: Contribution to journalArticle

Specificity of two monoclonal antibodies against a synthetic glycopeptide, an analogue to the hypo-galactosylated IgA1 hinge region

Hiki, Y., Hori, H., Yamamoto, K., Yamamoto, Y., Yuzawa, Y., Kitaguchi, N. & Takahashi, K., 01-04-2015, In : Journal of Nephrology. 28, 2, p. 181-186 6 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Tubulointerstitial fibrosis in patients with IgG4-related kidney disease: Pathological findings on repeat renal biopsy

Arai, H., Hayashi, H., Takahashi, K., Koide, S., Sato, W., Hasegawa, M., Yamaguchi, Y., Aten, J., Ito, Y. & Yuzawa, Y., 28-06-2015, In : Rheumatology International. 35, 6, p. 1093-1101 9 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)
8 Citations (Scopus)
2014

Efficacy and safety of febuxostat in elderly female patients

Mizuno, T., Hayashi, T., Hikosaka, S., Shimabukuro, Y., Murase, M., Takahashi, K., Hayashi, H., Yuzawa, Y., Nagamatsu, T. & Yamada, S., 04-09-2014, In : Clinical Interventions in Aging. 9, p. 1489-1493 5 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Enzymatic sialylation of IgA1 O-glycans: Implications for studies of IgA nephropathy

Takahashi, K., Raska, M., Horynova, M. S., Hall, S. D., Poulsen, K., Kilian, M., Hiki, Y., Yuzawa, Y., Moldoveanu, Z., Julian, B. A., Renfrow, M. B. & Novak, J., 11-06-2014, In : PloS one. 9, 6, e99026.

Research output: Contribution to journalArticle

11 Citations (Scopus)
2013

Comparison of effective impact among tonsillectomy alone, tonsillectomy combined with oral steroid and with steroid pulse therapy on long-term outcome of immunoglobulin a nephropathy

Yamamoto, Y., Hiki, Y., Nakai, S., Yamamoto, K., Takahashi, K., Koide, S., Murakami, K., Tomita, M., Hasegawa, M., Kawashima, S., Sugiyama, S. & Yuzawa, Y., 04-2013, In : Clinical and Experimental Nephrology. 17, 2, p. 218-224 7 p.

Research output: Contribution to journalArticle

12 Citations (Scopus)
2012

Naturally occurring structural isomers in serum IgA1 O -glycosylation

Takahashi, K., Smith, A. D., Poulsen, K., Kilian, M., Julian, B. A., Mestecky, J., Novak, J. & Renfrow, M. B., 03-02-2012, In : Journal of Proteome Research. 11, 2, p. 692-702 11 p.

Research output: Contribution to journalArticle

45 Citations (Scopus)

Production of N-acetylgalactosaminyl-transferase 2 (GalNAc-T2) fused with secretory signal Igκ in insect cells

Horynová, M., Takahashi, K., Hall, S., Renfrow, M. B., Novak, J. & Raška, M., 01-02-2012, In : Protein Expression and Purification. 81, 2, p. 175-180 6 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)
2010

Clustered O-glycans of IgA1: Defining macro- and microheterogeneity by use of electron capture/transfer dissociation

Takahashi, K., Wall, S. B., Suzuki, H., Smith IV, A. D., Hall, S., Poulsen, K., Kilian, M., Mobley, J. A., Julian, B. A., Mestecky, J., Novak, J. & Renfrow, M. B., 11-2010, In : Molecular and Cellular Proteomics. 9, 11, p. 2545-2557 13 p.

Research output: Contribution to journalArticle

67 Citations (Scopus)

Evaluation of the specific structures of IgA1 hinge glycopeptide in 30 IgA nephropathy patients by mass spectrometry

Odani, H., Yamamoto, K., Iwayama, S., Iwase, H., Takasaki, A., Takahashi, K., Fujita, Y., Sugiyama, S. & Hiki, Y., 01-2010, In : Journal of Nephrology. 23, 1, p. 70-76 7 p.

Research output: Contribution to journalArticle

15 Citations (Scopus)

Glycosylation patterns of HIV-1 gp120 depend on the type of expressing cells and affect antibody recognition

Raska, M., Takahashi, K., Czernekova, L., Zachova, K., Hall, S., Moldoveanu, Z., Elliott, M. C., Wilson, L., Brown, R., Jancova, D., Barnes, S., Vrbkova, J., Tomana, M., Smith, P. D., Mestecky, J., Renfrow, M. B. & Novak, J., 02-07-2010, In : Journal of Biological Chemistry. 285, 27, p. 20860-20869 10 p.

Research output: Contribution to journalArticle

97 Citations (Scopus)
2009

A library of mutated Maackia amurensis hemagglutinin distinguishes putative glycoforms of immunoglobulin A1 from IgA nephropathy patients

Maenuma, K., Yim, M., Komatsu, K., Hoshino, M., Tachiki-Fujioka, A., Takahashi, K., Hiki, Y., Bovin, N. & Irimura, T., 06-07-2009, In : Journal of Proteome Research. 8, 7, p. 3617-3624 8 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)
2008

Analysis of IgA1 N-glycosylation and its contribution to FcαRI binding

Gomes, M. M., Wall, S. B., Takahashi, K., Novak, J., Renfrow, M. B. & Herr, A. B., 28-10-2008, In : Biochemistry. 47, 43, p. 11285-11299 15 p.

Research output: Contribution to journalArticle

44 Citations (Scopus)

Protective role of anti-synthetic hinge peptide antibody for glomerular deposition of hypoglycosylated IgA1

Hiki, Y., Takahashi, K., Shimozato, S., Odani, H., Yamamoto, K., Tomita, M., Hasegawa, M., Murakami, K., Nabeshima, K., Nakai, S., Fujita, Y., Ishida, I., Iwase, H. & Sugiyama, S., 01-02-2008, In : Clinical and Experimental Nephrology. 12, 1, p. 20-27 8 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Serum under-galactosylated IgA1 is increased in Japanese patients with IgA nephropathy

Shimozato, S., Hiki, Y., Odani, H., Takahashi, K., Yamamoto, K. & Sugiyama, S., 06-2008, In : Nephrology Dialysis Transplantation. 23, 6, p. 1931-1939 9 p.

Research output: Contribution to journalArticle

44 Citations (Scopus)
2007

Accumulation of bisphenol A in hemodialysis patients

Murakami, K., Ohashi, A., Hori, H., Hibiya, M., Shoji, Y., Kunisaki, M., Akita, M., Yagi, A., Sugiyama, K., Shimozato, S., Ito, K., Takahashi, H., Takahashi, K., Yamamoto, K., Kasugai, M., Kawamura, N., Nakai, S., Hasegawa, M., Tomita, M., Nabeshima, K. & 2 others, Hiki, Y. & Sugiyama, S., 07-2007, In : Blood Purification. 25, 3, p. 290-294 5 p.

Research output: Contribution to journalArticle

29 Citations (Scopus)