NA04981
DNA from Fibroblast
Description:
MUSCULAR DYSTROPHY, BECKER TYPE; BMD
DYSTROPHIN; DMD
|
Repository
|
NIGMS Human Genetic Cell Repository
|
| Subcollection |
Heritable Diseases
Muscular Dystrophies
GeT-RM Samples
dbGaP |
| Class |
Disorders of Connective Tissue, Muscle, and Bone |
| Quantity |
10 µg |
| Quantitation Method |
Please see our FAQ |
|
Cell Type
|
Fibroblast
|
|
Transformant
|
Untransformed
|
|
Sample Source
|
DNA from Fibroblast
|
|
Race
|
White
|
|
Family Member
|
1
|
|
Relation to Proband
|
proband
|
|
Confirmation
|
Molecular characterization after cell line submission to CCR
|
|
Species
|
Homo sapiens
|
|
Common Name
|
Human
|
|
Remarks
|
|
| Passage Frozen |
9 |
| |
| IDENTIFICATION OF SPECIES OF ORIGIN |
Species of Origin Confirmed by Nucleoside Phosphorylase, Glucose-6-Phosphate Dehydrogenase, and Lactate Dehydrogenase Isoenzyme Electrophoresis |
| |
| creatine kinase |
According to the submitter, biochemical test results for this subject showed increased enzyme activity. EC Number: 2.7.3.2 |
| |
| Gene |
DMD |
| Chromosomal Location |
Xp21.2 |
| Allelic Variant 1 |
; DUCHENNE MUSCULAR DYSTROPHY |
| Identified Mutation |
EX45-53DEL |
| Remarks |
Clinically affected; Becker type; positive Gower's sign; significant lordosis; pseudohypertrophy of calves; muscle weakness; atrophy of shoulder girdle musculature; muscle biopsy diagnosed muscular dystrophy with the comment "although the number of actively degenerating fibers in this sample is small, neither the character nor the degree of change enables one to distinguish Becker from Duchenne dystrophy"; elevated CPK of 2,840; PCR analysis of dystrophin gene shows deletion starting at (and including) exon 45 through at least exon 52; exon 60 is not deleted; MLPA analysis of Dystrophin gene alterations and copy number variation (CNV) analysis using the Affymetrix 6.0 gene chip performed on DNA made from this culture showed the deletion of exons 45-53; 2 affected maternal uncles; for induced pluripotent stem cell line, see GM23262. |
| Zhang Y, Li Y, Hu Q, Xi Y, Xing Z, Zhang Z, Huang L, Wu J, Liang K, Nguyen TK, Egranov SD, Sun C, Zhao Z, Hawke DH, Li J, Sun D, Kim JJ, Zhang P, Cheng J, Farida A, Hung MC, Han L, Darabi R, Lin C, Yang L, The lncRNA H19 alleviates muscular dystrophy by stabilizing dystrophin Nature cell biology22:1332-1345 2020 |
| PubMed ID: 33106653 |
| |
| Tang Z, Berlin DS, Toji L, Toruner GA, Beiswanger C, Kulkarni S, Martin CL, Emanuel BS, Christman M, Gerry NP, A dynamic database of microarray-characterized cell lines with various cytogenetic and genomic backgrounds G3 (Bethesda, Md)3:1143-9 2013 |
| PubMed ID: 23665875 |
| |
| Kalman L, Leonard J, Gerry N, Tarleton J, Bridges C, Gastier-Foster JM, Pyatt RE, Stonerock E, Johnson MA, Richards CS, Schrijver I, Ma T, Miller VR, Adadevoh Y, Furlong P, Beiswanger C, Toji L, Quality assurance for duchenne and becker muscular dystrophy genetic testing development of a genomic DNA reference material panel The Journal of molecular diagnostics : JMD13:167-74 2010 |
| PubMed ID: 21354051 |
| |
| Park IH, Arora N, Huo H, Maherali N, Ahfeldt T, Shimamura A, Lensch MW, Cowan C, Hochedlinger K, Daley GQ, Disease-Specific Induced Pluripotent Stem Cells Cell134(5):877-86 2008 |
| PubMed ID: 18691744 |
|
|