Altered DNA methylation in kidney disease: useful markers and therapeutic targets Kaori Hayashi Invited review article Open access 13 January 2022 Pages: 309 - 315
Gross hematuria after SARS-CoV-2 vaccination: questionnaire survey in Japan Keiichi MatsuzakiRyousuke AokiYusuke Suzuki Original article Open access 13 November 2021 Pages: 316 - 322
Correction to: Gross hematuria after SARS-CoV-2 vaccination: questionnaire survey in Japan Keiichi MatsuzakiRyousuke AokiYusuke Suzuki Correction 29 November 2021 Pages: 323 - 324
Clinicopathological discordance in biopsy-proven nephrosclerosis: a nationwide cross-sectional study of the Japan Renal Biopsy Registry (J-RBR) Keiichi SumidaAsami TakedaHitoshi Yokoyama Original article Open access 23 November 2021 Pages: 325 - 332
Prevalence and mortality of transient acute kidney injury within 48 h, as new subtype, following coronary angiography: a cohort study Qiang LiMengfei LinYong Liu Original article 06 January 2022 Pages: 333 - 340
Use of biologic agents and methotrexate improves renal manifestation and outcome in patients with rheumatoid arthritis: a retrospective analysis Masato SawamuraNaoki SawaYoshifumi Ubara Original article Open access 30 November 2021 Pages: 341 - 349
Safety and efficacy of azilsartan in paediatric patients with hypertension: a phase 3, single-arm, open-label, prospective study Shuichi ItoYuya NishiyamaKazuaki Enya Original article Open access 27 November 2021 Pages: 350 - 358
Correction to: Safety and efficacy of azilsartan in paediatric patients with hypertension: a phase 3, single-arm, open-label, prospective study Shuichi ItoYuya NishiyamaKazuaki Enya Correction Open access 13 January 2022 Pages: 359 - 359
Tracing all patients who received insured dialysis treatment in Japan and the present situation of their number of deaths Shinichiro KuboTatsuya NodaTomoaki Imamura Original article Open access 01 January 2022 Pages: 360 - 367
Long-term social outcome after pediatric kidney transplantation: a single-center experience Yuko HamasakiJunya HashimotoKen Sakai Original article 06 January 2022 Pages: 368 - 375
A prospective observational study on caregiver burden of elderly peritoneal dialysis patients Masaru MurasawaShiika WatanabeTsutomu Sakurada Letter to the editor 02 December 2021 Pages: 376 - 377
Correction to: Association of initial prednisolone dose with remission, relapse, and infectious complications in adult‑onset minimal change disease Kaori TanabeKen‑ichi SamejimaKazuhiko Tsuruya Correction 16 February 2022 Pages: 378 - 378