Fujita Naoki 藤田尚紀

… Alternative Names

藤田尚紀フジタナオキ

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Researcher Number	00792318
Other IDs
Affiliation (Current)	2025: 弘前大学, 医学研究科, 講師
Affiliation (based on the past Project Information) *help	2025: 弘前大学, 医学研究科, 講師 2022 – 2023: 弘前大学, 医学研究科, 講師 2021: 弘前大学, 医学研究科, 助教 2019: 弘前大学, 医学研究科, 助教
Review Section/Research Field	Principal Investigator Basic Section 55060:Emergency medicine-related / Basic Section 56030:Urology-related
Keywords	Principal Investigator ヒアルロン酸 / 敗血症 / TEM2 / グリコカリックス / cell free DNA / Liquid biopsy / Cell free DNA / 糖鎖 / バイオマーカー / cfDNA / 原発性アルドステロン症

Development of a novel therapeutic agent for sepsis-induced glycocalyx injury by hyaluronan metabolismPrincipal Investigator
- Principal Investigator
  
  藤田尚紀
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 55060:Emergency medicine-related
- Research Institution
  Hirosaki University
Liquid biopsy法による新規副腎マーカーの開発Principal Investigator
- Principal Investigator
  
  藤田尚紀
- Project Period (FY)
  2020 – 2024
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 56030:Urology-related
- Research Institution
  Hirosaki University

All 2022 2021

All Journal Article

[Journal Article] Significance of pelvic lymph node dissection during radical prostatectomy in high-risk prostate cancer patients receiving neoadjuvant chemohormonal therapy2022
- Author(s)
  Hiromichi Iwamura, Shingo Hatakeyama, Takuma Narita, Yusuke Ozaki, Sakae Konishi, Hirotaka Horiguchi, Hirotake Kodama, Yuta Kojima, Naoki Fujita, Teppei Okamoto, Yuki Tobisawa, Tohru Yoneyama, Hayato Yamamoto, Takahiro Yoneyama, Yasuhiro Hashimoto, Chikara Ohyama
- Journal Title
  
  Scientific reports
  
  Volume: 12 Issue: 1 Pages: 9675-9675
- DOI
  10.1038/s41598-022-13651-x
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K18603, KAKENHI-PROJECT-21K16749, KAKENHI-PROJECT-20K09517, KAKENHI-PROJECT-20K20466, KAKENHI-PROJECT-20K18083
[Journal Article] Risk score-based substratification improves surveillance costs after transurethral resection of bladder tumor in patients with primary high-risk non-muscle-invasive bladder cancer2022
- Author(s)
  Naoki Fujita, Shingo Hatakeyama, Masaki Momota, Yuki Tobisawa, Tohru Yoneyama, Hayato Yamamoto, Hiroyuki Ito, Takahiro Yoneyama, Yasuhiro Hashimoto, Kazuaki Yoshikawa, Chikara Ohyama
- Journal Title
  
  Scientific reports
  
  Volume: 12 Issue: 1 Pages: 13786-13786
- DOI
  10.1038/s41598-022-17973-8
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K18603, KAKENHI-PROJECT-20K20466
[Journal Article] Utility of the Age Discrepancy between Frailty-Based Biological Age and Expected Life Age in Patients with Urological Cancers2022
- Author(s)
  Kyo Togashi, Shingo Hatakeyama, Osamu Soma, Kazutaka Okita, Naoki Fujita, Toshikazu Tanaka, Daisuke Noro, Hirotaka Horiguchi, Nozomi Uemura, Takuro Iwane, Teppei Okamoto, Hayato Yamamoto, Takahiro Yoneyama, Yasuhiro Hashimoto, Chikara Ohyama
- Journal Title
  
  Cancers (Basel)
  
  Volume: 14 Issue: 24 Pages: 6229-6229
- DOI
  10.3390/cancers14246229
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K18603, KAKENHI-PROJECT-21K16749
[Journal Article] Relationships of low-grade systemic inflammation and nutritional status with erectile dysfunction severity in men on dialysis2022
- Author(s)
  Naoki Fujita, Shingo Hatakeyama, Masaki Momota, Tomoko Hamaya, Yuki Tobisawa, Tohru Yoneyama, Teppei Okamoto, Hayato Yamamoto, Takahiro Yoneyama, Yasuhiro Hashimoto, Kazuaki Yoshikawa, Chikara Ohyama
- Journal Title
  
  Andrology
  
  Volume: 10 Issue: 8 Pages: 1548-1555
- DOI
  10.1111/andr.13259
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K18603
[Journal Article] Association of oxidative stress with erectile dysfunction in community-dwelling men and men on dialysis2022
- Author(s)
  Naoki Fujita, Masaki Momota, Mizuri Ishida, Takuro Iwane, Shingo Hatakeyama, Takahiro Yoneyama, Yasuhiro Hashimoto, Kazuaki Yoshikawa, Kanemitsu Yamaya, Chikara Ohyama
- Journal Title
  
  The Aging Male
  
  Volume: 25 Issue: 1 Pages: 193-201
- DOI
  10.1080/13685538.2022.2103113
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K18603
[Journal Article] The effect of number of treatment cycles of platinum-based first-line chemotherapy on maximum radiological response in patients with advanced urothelial carcinoma2021
- Author(s)
  Okita Kazutaka、Hatakeyama Shingo、Hagiwara Kazuhisa、Suzuki Yuichiro、Tanaka Toshikazu、Noro Daisuke、Tokui Noriko、Fujita Naoki、Konishi Sakae、Okamoto Teppei、Yoneyama Tohru、Yamamoto Hayato、Yoneyama Takahiro、Hashimoto Yasuhiro、Ohyama Chikara
- Journal Title
  
  Urologic Oncology: Seminars and Original Investigations
  
  Volume: - Issue: 12 Pages: 832.e17-832.e23
- DOI
  10.1016/j.urolonc.2021.03.011
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K09517, KAKENHI-PROJECT-19K18575, KAKENHI-PROJECT-19K18603
[Journal Article] Relationship of frailty with treatment modality selection in patients with muscle-invasive bladder cancer (FRART-BC study)2021
- Author(s)
  Iwamura Hiromichi、Hatakeyama Shingo、Momota Masaki、Kojima Yuta、Narita Takuma、Okamoto Teppei、Fujita Naoki、Hamano Itsuto、Togashi Kyou、Hamaya Tomoko、Yoneyama Tohru、Yamamoto Hayato、Yoneyama Takahiro、Hashimoto Yasuhiro、Ohyama Chikara
- Journal Title
  
  Translational Andrology and Urology
  
  Volume: 10 Issue: 3 Pages: 1143-1151
- DOI
  10.21037/tau-20-1351
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K09517, KAKENHI-PROJECT-19K18603, KAKENHI-PROJECT-20K18107
[Journal Article] Oncologic and patient-reported outcomes after robot-assisted radical prostatectomy in men aged >75 years2021
- Author(s)
  Togashi Kyo、Hatakeyama Shingo、Okamoto Teppei、Kojima Yuta、Iwamura Hiromichi、Fujita Naoki、Narita Takuma、Hamano Itsuto、Hamaya Tomoko、Yoneyama Tohru、Yamamoto Hayato、Yoneyama Takahiro、Hashimoto Yasuhiro、Ohyama Chikara
- Journal Title
  
  Urologic Oncology: Seminars and Original Investigations
  
  Volume: - Issue: 10 Pages: 729.e17-729.e25
- DOI
  10.1016/j.urolonc.2020.12.001
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K09517, KAKENHI-PROJECT-20K18130, KAKENHI-PROJECT-19K18603, KAKENHI-PROJECT-20K18107
[Journal Article] Trends in the use of neoadjuvant chemotherapy and oncological outcomes for high‐risk upper tract urothelial carcinoma: a multicentre retrospective study2021
- Author(s)
  Hamaya Tomoko、Hatakeyama Shingo、Tanaka Toshikazu、Kubota Yuka、Togashi Kyo、Hosogoe Shogo、Fujita Naoki、Kusaka Ayumu、Tokui Noriko、Okamoto Teppei、Yamamoto Hayato、Yoneyama Tohru、Yoneyama Takahiro、Hashimoto Yasuhiro、Ohyama Chikara
- Journal Title
  
  BJU International
  
  Volume: - Issue: 4 Pages: 468-476
- DOI
  10.1111/bju.15346
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K16682, KAKENHI-PROJECT-18K16719, KAKENHI-PROJECT-18K16720, KAKENHI-PROJECT-20K09517, KAKENHI-PROJECT-19K18603
[Journal Article] Prognostic significance of the Ki67 index and programmed death-ligand 1 expression after radical cystectomy in patients with muscle-invasive bladder cancer2021
- Author(s)
  Horiguchi Hirotaka、Hatakeyama Shingo、Yoneyama Tohru、Yoneyama Mihoko Sutoh、Tanaka Toshikazu、Fujita Naoki、Okamoto Teppei、Yamamoto Hayato、Yoneyama Takahiro、Yoshizawa Tadashi、Hashimoto Yasuhiro、Kawaguchi Toshiaki、Ohyama Chikara
- Journal Title
  
  Urologic Oncology: Seminars and Original Investigations
  
  Volume: 39 Issue: 4 Pages: 238.e9-238.e17
- DOI
  10.1016/j.urolonc.2020.11.029
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K09517, KAKENHI-PROJECT-20K20466, KAKENHI-PROJECT-19K18603, KAKENHI-PROJECT-21K15396, KAKENHI-PROJECT-21K16749
[Journal Article] Associations of impaired grip strength and gait function with the severity of erectile dysfunction in men undergoing dialysis: a cross-sectional study2021
- Author(s)
  Fujita Naoki、Hatakeyama Shingo、Momota Masaki、Tobisawa Yuki、Yoneyama Tohru、Okamoto Teppei、Yamamoto Hayato、Yoneyama Takahiro、Hashimoto Yasuhiro、Yoshikawa Kazuaki、Ohyama Chikara
- Journal Title
  
  The Aging Male
  
  Volume: 25 Issue: 1 Pages: 1-7
- DOI
  10.1080/13685538.2021.2016690
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K09517, KAKENHI-PROJECT-19K18603
[Journal Article] The cell surface hyaluronidase TMEM2 is essential for systemic hyaluronan catabolism and turnover2021
- Author(s)
  Tobisawa Yuki、Fujita Naoki、Yamamoto Hayato、Ohyama Chikara、Irie Fumitoshi、Yamaguchi Yu
- Journal Title
  
  Journal of Biological Chemistry
  
  Volume: 297 Issue: 5 Pages: 101281-101281
- DOI
  10.1016/j.jbc.2021.101281
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K18603

1. 畠山真吾 (10400136)

# of Collaborated Projects: 1 results

# of Collaborated Products: 5 results
2. 米山徹 (50587649)

# of Collaborated Projects: 1 results

# of Collaborated Products: 5 results
3. 飛澤悠葵 (70623768)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. 大山力

# of Collaborated Projects: 0 results

# of Collaborated Products: 5 results
5. 日下歩

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Fujita Naoki 藤田 尚紀

藤田 尚紀 フジタ ナオキ

Research Projects

Research Products

Co-Researchers

Development of a novel therapeutic agent for sepsis-induced glycocalyx injury by hyaluronan metabolismPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Liquid biopsy法による新規副腎マーカーの開発Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Significance of pelvic lymph node dissection during radical prostatectomy in high-risk prostate cancer patients receiving neoadjuvant chemohormonal therapy2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Risk score-based substratification improves surveillance costs after transurethral resection of bladder tumor in patients with primary high-risk non-muscle-invasive bladder cancer2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Utility of the Age Discrepancy between Frailty-Based Biological Age and Expected Life Age in Patients with Urological Cancers2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Relationships of low-grade systemic inflammation and nutritional status with erectile dysfunction severity in men on dialysis2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Association of oxidative stress with erectile dysfunction in community-dwelling men and men on dialysis2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] The effect of number of treatment cycles of platinum-based first-line chemotherapy on maximum radiological response in patients with advanced urothelial carcinoma2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Relationship of frailty with treatment modality selection in patients with muscle-invasive bladder cancer (FRART-BC study)2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Oncologic and patient-reported outcomes after robot-assisted radical prostatectomy in men aged >75 years2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Trends in the use of neoadjuvant chemotherapy and oncological outcomes for high‐risk upper tract urothelial carcinoma: a multicentre retrospective study2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Prognostic significance of the Ki67 index and programmed death-ligand 1 expression after radical cystectomy in patients with muscle-invasive bladder cancer2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Associations of impaired grip strength and gait function with the severity of erectile dysfunction in men undergoing dialysis: a cross-sectional study2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] The cell surface hyaluronidase TMEM2 is essential for systemic hyaluronan catabolism and turnover2021

Author(s)

Journal Title

DOI

Data Source

Fujita Naoki 藤田尚紀

藤田尚紀フジタナオキ