Patients with cobalamin G or J defect missed by the current newborn screening program: diagnosis and novel mutations

Y Liu, L Kang, D Li, Y Jin, J Song, H Li… - Journal of Human …, 2019 - nature.com
… In this study, we utilized comprehensive metabolic analyses and whole-exome sequencing
patients with rare inborn errors of cbl metabolism, a boy with cblG defect and a girl with cblJ

[HTML][HTML] Adult-onset CblC deficiency: a challenging diagnosis involving different adult clinical specialists

S Kalantari, B Brezzi, V Bracciamà, A Barreca… - Orphanet Journal of …, 2022 - Springer
… [16], our patient showed chronic thrombotic microangiopathic … metabolism and folate pathway,
specifically: ABCD4 (CblJ disease, … was performed based on a clinical exome sequencing

[HTML][HTML] Late-onset methylmalonic acidemia and homocysteinemia (cblC disease): systematic review

L Arhip, N Brox-Torrecilla, I Romero, M Motilla… - Orphanet Journal of …, 2024 - Springer
… is an inborn error of intracellular cobalamin metabolism and … , progressive cognitive
decline, brain MRI may reveal … 31 patients were treated with other molecules of vitamin B12 (…

Disorders of Cobalamin and Folate Transport and Metabolism

B Fowler, DS Froese, D Watkins - Inborn Metabolic Diseases: Diagnosis …, 2022 - Springer
… Precise diagnosis of the inborn errors of Cbl metabolism … Six patients have been reported
with the cblJ disorder. The … Exome sequencing of a male patient with a diagnosis of cblC …

Inherited defects of cobalamin metabolism

D Watkins, DS Rosenblatt - Vitamins and hormones, 2022 - Elsevier
Inborn errors affecting cobalamin uptake or metabolism are … cblD, cblF and cblJ). A series of
disorders caused by pathogenic variant … and novel mutation revealed by exome sequencing

[HTML][HTML] Disorders of intracellular cobalamin metabolism

JL Sloan, N Carrillo, D Adams, CP Venditti - 2021 - europepmc.org
… GeneReview describes inborn errors of cobalamin metabolism, … that defines cobalamin
groups AJ (cblA - cblJ). The name of each … Exome sequencing is most commonly used; genome

[图书][B] Next generation sequencing to identify genes underlying methylmalonic aciduria

LS Abdrabo - 2019 - search.proquest.com
… In 3 different patients, the analysis has revealed pathogenic … are reliable for the diagnosis
of patients with inborn errors of cobalamin … , designated cblA-cblG, cblJ, and cblX, have been …

Ocular manifestations in patients with inborn errors of intracellular cobalamin metabolism: a systematic review

K Matmat, RM Guéant-Rodriguez, A Oussalah… - Human genetics, 2022 - Springer
… and cblJ patients suggests a common mechanism in the MMA-HCU group, acting upstream
of vitamin B12-… in our review showed that the visual outcome in MMA-HCU patients identified …

[PDF][PDF] Clinical, phenotypic and genetic landscape of case reports with genetically proven inherited disorders of vitamin B12 metabolism: A meta-analysis

A Wiedemann, A Oussalah, N Lamireau, M Theron… - Cell Reports …, 2022 - cell.com
patients with an inborn error of vitamin B12 metabolism … In this setting, clinical-exome
sequencing-based approaches … only on patients with cblC, cblG, cblE, cblD, and cblJ diseases.Third…

[HTML][HTML] Case report: A late-onset cobalamin C defect first presenting as a depression in a teenager

S Cheng, W Chen, M Zhao, X Xing, L Zhao… - Frontiers in …, 2022 - frontiersin.org
exome sequencing and Sanger sequencing performed, it was detected that a compound
heterozygous mutation … -coenzyme A, whose inborn error can cause MMA accumulation due to …