https://scholars.lib.ntu.edu.tw/handle/123456789/519559
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.author | Lin C.S.-Y. | en_US |
dc.contributor.author | MING-JEN LEE | en_US |
dc.contributor.author | Park S.B. | en_US |
dc.contributor.author | Kiernan M.C. | en_US |
dc.date.accessioned | 2020-11-03T11:32:26Z | - |
dc.date.available | 2020-11-03T11:32:26Z | - |
dc.date.issued | 2011 | - |
dc.identifier.issn | 1388-2457 | - |
dc.identifier.uri | https://www.scopus.com/inward/record.uri?eid=2-s2.0-80855147492&doi=10.1016%2fj.clinph.2011.07.036&partnerID=40&md5=6f274b3f05aca524c5d20a944468c53f | - |
dc.identifier.uri | https://scholars.lib.ntu.edu.tw/handle/123456789/519559 | - |
dc.description.abstract | The porphyrias are inherited metabolic disorders arising from disturbance in the haem biosynthesis pathway. The neuropathy associated with acute intermittent porphyria (AIP) occurs due to mutation involving the enzyme porphobilinogen deaminase (PBGD) and is characterised by motor-predominant features. Definitive diagnosis often encompasses a combination of biochemical, enzyme analysis and genetic testing, with clinical neurophysiological findings of a predominantly motor axonal neuropathy. Symptomatic and supportive treatment are the mainstays during an acute attack. If administered early, intravenous haemin may prevent progression of neuropathy. While the pathophysiology of AIP neuropathy remains unclear, axonal dysfunction appears intrinsically linked to the effects of neural energy deficits acquired through haem deficiency coupled to the neurotoxic effects of porphyrin precursors. The present review will provide an overview of AIP neuropathy, including discussion of recent advances in understanding developed through neurophysiological approaches that have further delineated the pathophysiology of axonal degeneration. ? 2011 International Federation of Clinical Neurophysiology. | - |
dc.relation.ispartof | Clinical Neurophysiology | - |
dc.subject.classification | [SDGs]SDG3 | - |
dc.subject.other | heme; heme arginate; hemin; porphyrin; abdominal pain; acute intermittent porphyria; anxiety; autonomic neuropathy; coma; constipation; convulsion; depression; electrodiagnosis; heme synthesis; human; hypertension; hyponatremia; nausea and vomiting; nerve fiber degeneration; neuropathology; neurotoxicity; nucleotide sequence; pain; palliative therapy; paresis; peripheral neuropathy; priority journal; psychosis; review; seizure; tachycardia; weakness; Animals; Heme; Humans; Hydroxymethylbilane Synthase; Mice; Mutation; Peripheral Nervous System Diseases; Pigments, Biological; Porphyria, Acute Intermittent | - |
dc.title | Purple pigments: The pathophysiology of acute porphyric neuropathy | en_US |
dc.type | review | en |
dc.identifier.doi | 10.1016/j.clinph.2011.07.036 | - |
dc.identifier.pmid | 21855406 | - |
dc.identifier.scopus | 2-s2.0-80855147492 | - |
dc.relation.pages | 2336-2344 | - |
dc.relation.journalvolume | 122 | - |
dc.relation.journalissue | 12 | - |
item.fulltext | no fulltext | - |
item.cerifentitytype | Publications | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.grantfulltext | none | - |
item.openairetype | review | - |
crisitem.author.dept | Neurology-NTUH | - |
crisitem.author.dept | Medical Genetics-NTUH | - |
crisitem.author.orcid | 0000-0001-8732-2448 | - |
crisitem.author.parentorg | National Taiwan University Hospital | - |
crisitem.author.parentorg | National Taiwan University Hospital | - |
顯示於: | 醫學系 |
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