YOKOYAMA Naoki 横山直樹

Researcher Number	20314487
Other IDs
Affiliation (based on the past Project Information) *help	2007 – 2008: Kobe University, 医学部附属病院, 准教授 2004 – 2006: Kobe University, Hospital, Assistant Professor, 医学部附属病院, 講師 2003: Kobe University, Graduate School of Medicine, Assistant Professor, 大学院・医学研究科, 助手 2003: Kobe University, Graduate School of Medicine, Assistant Professor, 大学院・医学系研究科, 助手 2002: Kobe University, University Hospital Assistant Professor, 医学部附属病院, 助手 2000 – 2001: 神戸大学, 医学部・附属病院, 助手
Review Section/Research Field	Principal Investigator Embryonic/Neonatal medicine / Embryonic/Neonatal medicine Except Principal Investigator Embryonic/Neonatal medicine / Embryonic/Neonatal medicine
Keywords	Principal Investigator アポトーシス / differentiation / apoptosis / oligodendrocyte / PDGF-α receptor / hypoxic-ischemic encephalonathy / 低酸素虚血障害 / BAF / カスペース阻害剤 / モリス水迷路 … More / 空間学習能力 / 低酸素性虚血性脳症 / オリゴデンドロサイト / PDGF-α受容体 / PAR-1 / トロンビン受容体 / 発生・分化 / 脳・神経 / Tin mesoporphyrin / heme oxygenase-1 / protease-activated receptor-1 / plasminogen activator receptor-1 (PAR-1) / 活性化プロテインC / 新生児脳障害 … More Except Principal Investigator apoptosis / PAR-1 / BAF / アポトーシス / PLP / MBP / hypoxic-ischemic encephalopathy / MRS / ADEM / myelination / IGF-1 / Insulin-like growth factor / IUGR / 低酸素性虚血性脳障害 / PDGF-α受容体 / 血小板由来成長因子 / トロンビン受容体 / protease-activated receptor-1 / 新生児 / caspase-3 / 低酸素性虚血性脳症 / white matter injury / myelin basic protein (MBP) / proteolipid protein (PLP) / protease-activated receptor 1 / 白質障害 / PDGF-α receotor / myelin / platelet-derived growth factor / caspase / Morris水迷路 / カスペース-3 / モリス水迷路 / hypermyelination / カスペース阻害剤 / Malaysian / TATA-box / G493R mutation / G71R mutation / the UGT1A1 gene / Gilbert syndrome / neonatal jaundice / DHPLCスクリーニング / マレー・マレーシア人 / ジャワ・インドネシア人 / UGT1 A1遺伝子 / マレーシア人 / TATA box / G493R変異 / G71R変異 / UGT1A1遺伝子 / Gilbert症候群 / 新生児黄疸 / proteolipid protein / myelin basic protein / insulin-like growth factor / IU GR / 子宮内発育遅延 / 髄鞘化 / 胎内発育遅延 / neonatl rat / necrosis / thrombin / PDGFα受容体 / 低酸素虚血脳症 / Protease-activated receptor-1 / hyper-myelination / PDGF / neonatal rat / hypoxia-ischemia / トロンビン / microdialysis / free radicals / brain hypothermia / hydroxyl radical / マイクロダイアリシス / フリーラジカル / 脳低温療法 Less

Interventions for prevention of neonatal neuronal injury by inhibition of apoptosis with activated protein CPrincipal Investigator
- Principal Investigator
  
  YOKOYAMA Naoki
- Project Period (FY)
  2007 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Embryonic/Neonatal medicine
- Research Institution
  Kobe University
Research of protection and treatment of neonatal cerebral white matter injury through regulation of apoptosis
- Principal Investigator
  
  TSUNEISHI Syuichi
- Project Period (FY)
  2005 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Embryonic/Neonatal medicine
- Research Institution
  Kobe University
Molecular epidemiology of neonatal Gilbert's syndrome in Malaysia
- Principal Investigator
  
  NISHIO Hisahide
- Project Period (FY)
  2003 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Embryonic/Neonatal medicine
- Research Institution
  Kobe University
Research of protection and treatment against neonatal cerebral white matter damage through regulation of differentiation of glial cells.
- Principal Investigator
  
  TSUNEISHI Syuichi
- Project Period (FY)
  2003 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Embryonic/Neonatal medicine
- Research Institution
  Kobe University
Protection of neonatal brain against hypoxic-ischemic injury through regulating apoptosis.Principal Investigator
- Principal Investigator
  
  YOKOYAMA Naoki, 中村肇
- Project Period (FY)
  2002 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Embryonic/Neonatal medicine
- Research Institution
  Kobe University
Prevention of developmental disorders of intra-uterine growth retarded infants with growth factors.
- Principal Investigator
  
  TAKESHIMA Yasuhiro, 上谷良行
- Project Period (FY)
  2002 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Embryonic/Neonatal medicine
- Research Institution
  Kobe University
Treatment of neonatal brain damage through regulation of protease-activatred receptor-1.
- Principal Investigator
  
  TSUNEISHI Syuichi
- Project Period (FY)
  2001 – 2002
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Embryonic/Neonatal medicine
- Research Institution
  Kobe University Hospital
Research on brain hypothermia for neonatal hypoxic-ischemic brain damage
- Principal Investigator
  
  NAKAMURA Hajime
- Project Period (FY)
  2000 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Embryonic/Neonatal medicine
- Research Institution
  Kobe University

All 2009 2008 2007

All Journal Article Presentation

[Journal Article] A Novel Diagnostic Tool for Detecting Neonatal Infections Using Multiplex Polymerase Chain Reaction2009
- Author(s)
  Enomoto M, Mori oka I, Morisawa T, Yokoyama N, Matsuo M.
- Journal Title
  
  Neonatology 96(2)
  
  Pages: 102-108
- Data Source
  KAKENHI-PROJECT-19591278
[Journal Article] Identification of N-acetyl Proline-Glycine-Proline (acPGP) in human serum of adults and newborns by liquid chromatography-tandem mass spectrometry2009
- Author(s)
  Shibata A, Morioka I, Ashi C, Nagasaki S, Tode C, Morikawa S, Miwa A, Enomoto M, Saiki K, Yokoyama N, Takeuchi A, Matsuo M
- Journal Title
  
  Clin Chim Acta. 402(1-2)
  
  Pages: 124-128
- Data Source
  KAKENHI-PROJECT-19591278
[Journal Article] A novel mutation in KCNJ1 in a Bartter syndrome case diagnosed as pseudohypoaldosteronism.2007
- Author(s)
  Nozu K, Fu XJ, Kaito H, Kanda K, Yokoyama N
- Journal Title
  
  Pediatr Nephrol. 22(8)
  
  Pages: 1219-1223
- NAID
  120000943595
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19591278
[Journal Article] Blood lysophosphatidylcholine (LPC) levels and characteristic molecular species in neonates : prolonged low blood LPC levels in very low birth weight infants2007
- Author(s)
  Takatera A, Takeuchi A, Saiki K, Morioka I, Yokoyama N, Matsuo M.
- Journal Title
  
  Pediatr Res. 62(4)
  
  Pages: 477-482
- Data Source
  KAKENHI-PROJECT-19591278
[Journal Article] Ureaplasma urealyticum and Mycoplasma hominis presence in umbilical cord is associated with pathogenesis of funisitis2007
- Author(s)
  Egawa T, Mori oka I, Morisawa T, Yokoyama N, Nakao H, Ohashi M, Matsuo M.
- Journal Title
  
  Kobe J Med Sci. 53(5)
  
  Pages: 241-249
- NAID
  110006646847
- Data Source
  KAKENHI-PROJECT-19591278
[Journal Article] Ureaplasma urealyticum and Mycoplasma hominis Presence in Umbilical Cord is Associated with Pathogenesis of Funisitis2007
- Author(s)
  Egawa T, Morioka I, Morisawa T, Yokoyama N
- Journal Title
  
  Kobe J Med Sci. 53(5):
  
  Pages: 241-249
- NAID
  110006646847
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19591278
[Journal Article] Blood lysophosphatidylchohne(LPC)levels and characteristic molecular species in neonates: prolonged low blood LPC levels in very low birth weight infants.2007
- Author(s)
  Takatera A, Takeuchi A, Saiki K, Morioka I, Yokoyama N
- Journal Title
  
  Pediatr Res. 62(4)
  
  Pages: 477-482
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19591278
[Presentation] 極低出生体重児における3歳時の精神発達評価新版K式発達検査による下位項目の重要性2008
- Author(s)
  万代ツルエ, 森岡一朗, 北山真次, 横山直樹, 松尾雅文
- Organizer
  日本小児精神神経学会
- Place of Presentation
  米子
- Data Source
  KAKENHI-PROJECT-19591278
[Presentation] 新生児黄疸管理において総ビリルビン/アルブミン比はUBの代用となるか?2008
- Author(s)
  佐藤有美, 森川悟, 三輪明弘, 榎本真宏, 柴田暁男, 森岡一朗, 横山直樹, 松尾雅文
- Organizer
  日本周産期・新生児医学会
- Place of Presentation
  横浜
- Data Source
  KAKENHI-PROJECT-19591278
[Presentation] 未熟児新生児の黄疸管理中村の基準値を超えても交換輸血を施行せずに管理した新生児黄疸症例の検討2007
- Author(s)
  横山直樹, 佐藤有美, 森岡一朗, 松尾雅文
- Organizer
  日本未熟児新生児学会
- Place of Presentation
  香川
- Data Source
  KAKENHI-PROJECT-19591278
[Presentation] 未熟児新生児の黄疸管理中村の基準値を超えても交換輸血を施行せずに管理した新生児黄疸症例の検討2007
- Author(s)
  横山直樹
- Organizer
  日本未熟児新生児学会
- Place of Presentation
  香川高松
- Year and Date
  2007-11-24
- Data Source
  KAKENHI-PROJECT-19591278

1. TSUNEISHI Syuichi (10271040)

# of Collaborated Projects: 6 results

# of Collaborated Products: 0 results
2. TAKESHIMA Yasuhiro (40281141)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
3. KITAYAMA Shinji (10346257)

# of Collaborated Projects: 3 results

# of Collaborated Products: 1 results
4. NAKAMURA Hajime (40030978)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
5. YONETANI Masahiko (60221678)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
6. OHASHI Tamaki (60362779)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
7. 川崎圭一郎

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
8. MORIOKA Ichiro (80437467)

# of Collaborated Projects: 1 results

# of Collaborated Products: 7 results
9. TAKADA Satoshi (10216658)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. NISHIO Hisahide (80189258)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. MATSUO Masafumi (10157266)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. NISHIYAMA Kaoru (00150061)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. SIRAKAWA Taku (30171044)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. 上谷良行 (40168620)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. 野津寛大 (70362796)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. 森沢猛 (30379375)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

YOKOYAMA Naoki 横山 直樹

Research Projects

Research Products

Co-Researchers

Interventions for prevention of neonatal neuronal injury by inhibition of apoptosis with activated protein CPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Research of protection and treatment of neonatal cerebral white matter injury through regulation of apoptosis

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Molecular epidemiology of neonatal Gilbert's syndrome in Malaysia

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Research of protection and treatment against neonatal cerebral white matter damage through regulation of differentiation of glial cells.

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Protection of neonatal brain against hypoxic-ischemic injury through regulating apoptosis.Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Prevention of developmental disorders of intra-uterine growth retarded infants with growth factors.

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Treatment of neonatal brain damage through regulation of protease-activatred receptor-1.

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Research on brain hypothermia for neonatal hypoxic-ischemic brain damage

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] A Novel Diagnostic Tool for Detecting Neonatal Infections Using Multiplex Polymerase Chain Reaction2009

Author(s)

Journal Title

Data Source

[Journal Article] Identification of N-acetyl Proline-Glycine-Proline (acPGP) in human serum of adults and newborns by liquid chromatography-tandem mass spectrometry2009

Author(s)

Journal Title

Data Source

[Journal Article] A novel mutation in KCNJ1 in a Bartter syndrome case diagnosed as pseudohypoaldosteronism.2007

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Blood lysophosphatidylcholine (LPC) levels and characteristic molecular species in neonates : prolonged low blood LPC levels in very low birth weight infants2007

Author(s)

Journal Title

Data Source

[Journal Article] Ureaplasma urealyticum and Mycoplasma hominis presence in umbilical cord is associated with pathogenesis of funisitis2007

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Ureaplasma urealyticum and Mycoplasma hominis Presence in Umbilical Cord is Associated with Pathogenesis of Funisitis2007

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Blood lysophosphatidylchohne(LPC)levels and characteristic molecular species in neonates: prolonged low blood LPC levels in very low birth weight infants.2007

YOKOYAMA Naoki 横山直樹

[Presentation] 極低出生体重児における3歳時の精神発達評価新版K式発達検査による下位項目の重要性2008

[Presentation] 未熟児新生児の黄疸管理中村の基準値を超えても交換輸血を施行せずに管理した新生児黄疸症例の検討2007

[Presentation] 未熟児新生児の黄疸管理中村の基準値を超えても交換輸血を施行せずに管理した新生児黄疸症例の検討2007