KEGG   DISEASE: 乳酸アシドーシスと脳奇形を伴う重症新生児脳症
エントリ  
H02518                                                             
名称    
乳酸アシドーシスと脳奇形を伴う重症新生児脳症
概要    
Neonatal severe encephalopathy with lactic acidosis and brain abnormalities (NELABA) is characterized by neonatal-onset encephalopathy, metabolic features including lactic acidosis, and brain abnormalities including cerebral atrophy, cysts, and white matter abnormalities. Mutations in the lipoyl transferase 2 gene (LIPT2) have been identified in patients with NELABA. LIPT2 is essential in the maturation of lipoic acid which acts as a cofactor for mitochondrial enzymes.
カテゴリ  
先天性代謝異常症
階層分類  
ICD-11 による疾患分類 [BR:jp08403]
 05 内分泌, 栄養, 代謝の疾患
  代謝疾患
   先天性代謝異常
    5C53  エネルギー代謝の先天性異常
     H02518  乳酸アシドーシスと脳奇形を伴う重症新生児脳症
パスウェイに基づく疾患分類 [BR:jp08402]
 補因子・ビタミン代謝
  nt06032  リポ酸の代謝
   H02518  乳酸アシドーシスと脳奇形を伴う重症新生児脳症
パスウェイ 
hsa00785  Lipoic acid metabolism
hsa01240  Biosynthesis of cofactors
ネットワーク
nt06032 Lipoic acid metabolism
病因遺伝子 
LIPT2 [HSA:387787] [KO:K23735]
リンク   
ICD-11: 5C53.Y
OMIM: 617668
文献    
  著者
Habarou F, Hamel Y, Haack TB, Feichtinger RG, Lebigot E, Marquardt I, Busiah K, Laroche C, Madrange M, Grisel C, Pontoizeau C, Eisermann M, Boutron A, Chretien D, Chadefaux-Vekemans B, Barouki R, Bole-Feysot C, Nitschke P, Goudin N, Boddaert N, Nemazanyy I, Delahodde A, Kolker S, Rodenburg RJ, Korenke GC, Meitinger T, Strom TM, Prokisch H, Rotig A, Ottolenghi C, Mayr JA, de Lonlay P
  タイトル
Biallelic Mutations in LIPT2 Cause a Mitochondrial Lipoylation Defect Associated with Severe Neonatal Encephalopathy.
  雑誌
Am J Hum Genet 101:283-290 (2017)
DOI:10.1016/j.ajhg.2017.07.001
LinkDB    

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