We have located links that may give you full text access.
Molecular genetic diagnosis of Wilson disease by ARMS-PCR in a Pakistani family.
Molecular Biology Reports 2018 November 14
Wilson disease is a rare autosomal recessive disorder caused by mutations in the ATP7B gene causing hepatic and neurological damage due to copper accumulation. Early diagnosis and treatment could lead to improved survival of patients. Patients are best treated at pre-symptomatic stages but early diagnosis of Wilson disease is challenging owing to complex diagnosis. Evidence based genetic counseling requires characterization of underlying mutations in Wilson disease families. The aim was to characterize the causative mutation(s) in a Pakistani Wilson disease family by custom developed ARMS-PCR assay. A proband (19 years old boy) having Wilson disease with evidence of K-F ring, severe neurological and psychiatric manifestations and clinical findings supported by biochemical abnormalities was followed. Following screening for 12 putative mutations in ATP7B, we identified a homozygous mutation (p.Cys271*, c.813C > A) in proband by T-ARMS-PCR assay and validated by Sanger DNA sequencing. Furthermore, on screening of his family members, a younger sister (aged 9 years) was found to have the same homozygous mutation even though she was clinically asymptomatic except for a light K-F ring. Parents were heterozygous for this mutation and an elder brother was homozygous normal. Molecular diagnosis by PCR based assays (M-ARMS-PCR and T-ARMS-PCR) is cost effective, reliable, and efficient for preliminary screening of mutations in the ATP7B gene in developing countries like Pakistan, which can be successfully applied to Wilson disease families for genetic testing and follow-up evidence based genetic counseling.
Full text links
Related Resources
Trending Papers
Consensus Statement on Vitamin D Status Assessment and Supplementation: Whys, Whens, and Hows.Endocrine Reviews 2024 April 28
The Tricuspid Valve: A Review of Pathology, Imaging, and Current Treatment Options: A Scientific Statement From the American Heart Association.Circulation 2024 April 26
Intravenous infusion of dexmedetomidine during the surgery to prevent postoperative delirium and postoperative cognitive dysfunction undergoing non-cardiac surgery: a meta-analysis of randomized controlled trials.European Journal of Medical Research 2024 April 19
Interstitial Lung Disease: A Review.JAMA 2024 April 23
Ventilator Waveforms May Give Clues to Expiratory Muscle Activity.American Journal of Respiratory and Critical Care Medicine 2024 April 25
Acute Kidney Injury and Electrolyte Imbalances Caused by Dapagliflozin Short-Term Use.Pharmaceuticals 2024 March 27
Systemic lupus erythematosus.Lancet 2024 April 18
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app