Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: EC:3.4.21.69 (APC)
 16,337 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Metabolic cardiomyopathies include amino acid, lipid and mitochondrial disorders, as well as storage diseases. A number of metabolic disorders are associated with both myopathy and cardiomyopathy. These include the glycogen storage diseases, ie, acid maltase deficiency (infantile, childhood, and adult onset), McArdle disease, and debrancher and brancher deficiencies. Disorders of lipid metabolism include systemic carnitine deficiency and abnormalities of carnitine palmitoyltransferase (CPT), long-chain acyl-CoA dehydrogenase, and multiple acyl-CoA dehydrogenase. Disorders of mitochondrial metabolism affect complex I, II, III, IV and V, in addition to multiple respiratory chain defects. These may cause either hypertrophic or dilated cardiomyopathy. In addition, cardiomyopathy is frequently a component part of the storage disorders, including mucopolysaccharidosis, mucolipidosis, Fabry disease, gangliosidosis, and neuronal ceroid lipofuscinosis. Primary hypertrophic cardiomyopathy is caused by mutations in one of the genes that encode proteins of the cardiac sarcomere. Mutations in different genes are attended by different prognoses and different risks of sudden death. Mutations of the genes for myosin binding protein C (MBPC) and tropomyosin have low penetrance and cause mild forms of primary hypertrophic cardiomyopathy, while mutations of the troponin T and B-myosin genes carry a worse prognosis. Conduction disorders result in cardiac arrhythmias that may be fatal. Histiocytoid cardiomyopathy is usually an autosomal recessive disorder that results in the presence of abnormal Purkinje cells that interfere with normal cardiac conduction. Other conduction defects include arrhythmogenic right ventricular dysplasia (ARVD), congenital heart block, noncompaction of the left ventricle, and long Q-T syndrome (LQTS). The genetic loci for LQTS reside usually in the potassium channel, and, less frequently, in the sodium channel (channelopathies). Although the histological appearance of some of these disorders may be diagnostic, molecular analysis is necessary to define clearly the particular type of cardiomyopathy.
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PMID:Review: Metabolic cardiomyopathy and conduction system defects in children. 1503 65

Gateways to Clinical Trials is a guide to the most recent clinical trials in current literature and congresses. The data in the following tables has been retrieved from the Clinical Trials Knowledge Area of Prous Science Integrity, the drug discovery and development portal, http://integrity.prous.com. This issue focuses on the following selection of drugs: 101M, 166Ho-DOTMP, 3-AP; Abatacept, abetimus sodium, ACR-16, adefovir dipivoxil, alefacept, AMD-070, aminolevulinic acid hexyl ester, anatumomab mafenatox, anti-CTLA-4 MAb, antigastrin therapeutic vaccine, AP-12009, AP-23573, APC-8024, aripiprazole, ATL-962, atomoxetine hydrochloride; Bevacizumab, bimatoprost, bortezomib, bosentan, BR-1; Calcipotriol/betamethasone dipropionate, cinacalcet hydrochloride, clofazimine, colchicine, cold-adapted influenza vaccine trivalent, CRM197; Desloratadine, desoxyepothilone B, diethylhomospermine; Edodekin alfa, efalizumab, elcometrine, eletriptan, enfuvirtide, entecavir, EP-2101, eplerenone, erlotinib hydrochloride, etoricoxib, everolimus, exherin, ezetimibe; Febuxostat, fluorescein lisicol, fosamprenavir calcium, frovatriptan; Hemoglobin raffimer, HSPPC-96, human insulin; Imatinib mesylate, insulin detemir, insulin glargine, IRX-2, istradefylline, IV gamma-globulin, ixabepilone; Kahalalide F; L-759274, levodopa/carbidopa/entacapone, licofelone, lonafarnib, lopinavir, lurtotecan, LY-156735; MAb G250, mecasermin, melatonin, midostaurin, muraglitazar; Nesiritide, nitronaproxen; O6-Benzylguanine, olmesartan medoxomil, olmesartan medoxomil/hydrochlorothiazide, omapatrilat, oral insulin; Parecoxib sodium, PCK-3145, peginterferon alfa-2a, peginterferon alfa-2b, peginterferon alfa-2b/ ribavirin, pemetrexed disodium, peptide YY3-36, PG-CPT, phenoxodiol, pimecrolimus, posaconazole; Rasagiline mesilate, rDNA insulin, RG228, rimonabant hydrochloride, rosuvastatin calcium, rotigotine hydrochloride; S-3304, safinamide mesilate, salcaprozic acid sodium salt, SDZ-SID-791, SGN-30, soblidotin, squalamine; Telmisartan/hydrochlorothiazide, testosterone gel, TF(c)-KLH conjugate vaccine, TH-9507, theraloc, tipifarnib, tocilizumab, travoprost; ValboroPro, valdecoxib, veglin, voriconazole; Ximelagatran.
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PMID:Gateways to clinical trials. 1553 46

Over the first decade of this new millennium gene therapy has demonstrated clear clinical benefits in several diseases for which conventional medicine offers no treatment. Clinical trials of gene therapy for single gene disorders have recruited predominantly young patients since older subjects may have suffered irrevocablepathological changes or may not be available because the disease is lethal relatively early in life. The concept of fetal gene therapy is an extension of this principle in that diseases in which irreversible changes occur at or beforebirth can be prevented by gene supplementation or repair in the fetus or associated maternal tissues. This article ccnsiders the enthusiasm and skepticism held for fetal gene therapy and its potential for clinical application. It coversa spectrum of candidate diseases for fetal gene therapy including Pompe disease, Gaucher disease, thalassemia, congenital protein C deficiency and cystic fibrosis. It outlines successful and not-so-successful examples of fetal gene therapy in animal models. Finally the application and potential of fetal gene transfer as a fundamental research tool for developmental biology and generation of somatic transgenic animals is surveyed.
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PMID:Recent advances in fetal gene therapy. 2282 54