Adult diagnosis of congenital serine biosynthesis defect: A treatable cause of progressive neuropathy.
Adult diagnosis of congenital serine biosynthesis defect: A treatable cause of progressive neuropathy.
复制标题
DOI:
10.1002/ajmg.a.62245
复制
发表时间:
2021-07
期刊:
影响因子:
--
通讯作者:
Soldatos A
中科院分区:
文献类型:
--
作者:
Debs S;Ferreira CR;Groden C;Kim HJ;King KA;King MC;Lehky T;Cowen EW;Brown LH;Merideth M;Owen CM;Macnamara E;Toro C;Gahl WA;Soldatos A
A woman with ichthyosis, contractures and progressive neuropathy represents the first case of phosphoserine aminotransferase deficiency diagnosed and treated in an adult. She has novel compound heterozygous mutations in the gene PSAT1. Treatment with high dose oral L-serine completely resolved the ichthyosis. Consideration of this diagnosis is important because early treatment with L-serine repletion can halt progression of neurodegeneration and potentially improve neurological disabilities. As exome sequencing becomes more widely implemented in the diagnostic evaluation of progressive neurodegenerative phenotypes, adult neurologists and geneticists will increasingly encounter later onset manifestations of inborn errors of metabolism classically considered in infancy and early childhood.
登录
查看更多内容
影响因子:
14.8
作者:
Kumar, Prateek;Henikoff, Steven;Ng, Pauline C.
通讯作者:
Ng, Pauline C.
影响因子:
9.9
作者:
Fridman, Vera;Suriyanarayanan, Saranya;Eichler, Florian
通讯作者:
Eichler, Florian
影响因子:
14.5
作者:
Martinelli, Diego;Travaglini, Lorena;Dionisi-Vici, Carlo
通讯作者:
Dionisi-Vici, Carlo
影响因子:
4
作者:
Jaeken, J;Detheux, M;VanSchaftingen, E
通讯作者:
VanSchaftingen, E
影响因子:
4.2
作者:
van der Crabben, S. N.;Verhoeven-Duif, N. M.;de Koning, T. J.
通讯作者:
de Koning, T. J.