Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Pivot Concepts:
Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Target Concepts:
Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Query: UMLS:C0024523 (
malabsorption
)
7,319
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
Two sisters developed gastrointestinal
malabsorption
with pain and unsteady gait due to polyneuropathy at age 15. Both had ophthalmoplegia, neurogenic EMG, and COX-negative muscle fibers. One patient had low muscle complex I-IV activity, multiple mtDNA deletions, and depletion, but no thymidine phosphorylase (TP) or
dNT-2
gene mutations. TP activity and brain MRI were normal. The condition resembles mitochondrial neurogastrointestinal encephalomyopathy, except for the absence of leukoencephalopathy, and is likely caused by a nuclear DNA mutation that disrupts intergenomic signaling.
...
PMID:Multiple mtDNA deletions with features of MNGIE. 1229 82
