These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.
8. Clinical and biochemical characterization of patients with early infantile onset of autosomal recessive GTP cyclohydrolase I deficiency without hyperphenylalaninemia. Opladen T, Hoffmann G, Hörster F, Hinz AB, Neidhardt K, Klein C, Wolf N. Mov Disord; 2011 Jan; 26(1):157-61. PubMed ID: 20818608 [Abstract] [Full Text] [Related]
9. Autosomal-dominant guanosine triphosphate cyclohydrolase I deficiency with novel mutations. Yum MS, Ko TS, Yoo HW, Chung SJ. Pediatr Neurol; 2008 May; 38(5):367-9. PubMed ID: 18410856 [Abstract] [Full Text] [Related]
10. Oral phenylalanine loading profiles in symptomatic and asymptomatic gene carriers with dopa-responsive dystonia due to dominantly inherited GTP cyclohydrolase deficiency. Hyland K, Nygaard TG, Trugman JM, Swoboda KJ, Arnold LA, Sparagana SP. J Inherit Metab Dis; 1999 May; 22(3):213-5. PubMed ID: 10384370 [No Abstract] [Full Text] [Related]
12. [Tetrahydrobiopterin loading test in differential diagnosis among hyperphenylalaninemia patients]. Zhang ZX, Ye J, Qiu WJ, Han LS, Gu XF. Zhonghua Yi Xue Yi Chuan Xue Za Zhi; 2005 Aug; 22(4):438-40. PubMed ID: 16086286 [Abstract] [Full Text] [Related]
13. [Screening for tetrahydrobiopterin metabolic disorders and related gene analysis among the patients with motor disturbance and mental retardation]. Ye J, Liu XQ, Qiu WJ, Han LS, Zhou JD, Zhang YF, Gu XF. Zhonghua Yi Xue Yi Chuan Xue Za Zhi; 2007 Apr; 24(2):210-2. PubMed ID: 17407085 [Abstract] [Full Text] [Related]
14. Pterins analysis in amniotic fluid for the prenatal diagnosis of GTP cyclohydrolase deficiency. Dhondt JL, Tilmont P, Ringel J, Farriaux JP. J Inherit Metab Dis; 1990 Apr; 13(6):879-82. PubMed ID: 2079836 [Abstract] [Full Text] [Related]
15. GTP-Cyclohydrolase I deficiency presenting as malignant hyperphenylalaninemia, recurrent hyperthermia and progressive neurological dysfunction in a South Asian child - a case report. Dayasiri KC, Suraweera N, Nawarathne D, Senanayake UE, Dayanath BKTP, Jasinge E, Weerasekara K. BMC Pediatr; 2019 Jun 15; 19(1):199. PubMed ID: 31202265 [Abstract] [Full Text] [Related]