Pharmacogenetics in the Development of Lipid Lowering Medications: Lomitapide & Mipomersen in Clinical Practice.
Del Med J
; 87(8): 238-43, 2015 Aug.
Article
em En
| MEDLINE
| ID: mdl-26402926
ABSTRACT
INTRODUCTION:
The familial hypercholesterolemias (FH) are a group of undertreated genetically inherited disorders of lipid metabolism that lead to severely elevated cholesterol levels and early onset cardiovascular disease. Aggressive lifestyle modifications and lipid-lowering medications such as statins and bile acid sequestrants are the backbone of current treatment. Despite these interventions, homozygous FH (HoFH) patients are unable to reach LDL-C targets and remain at significantly increased risk of cardiovascular disease. Recently, two novel lipid-lowering medications, lomitapide and mipomersen, have been approved for the treatment of HoFH. CASE DESCRIPTIONS We present two patients with HoFH who have been unable to reach target LDL-C goals on standard therapy. Patient A is a 41-year-old male and patient B is a 64-year-old female, both of whom have complex histories of multi-vessel coronary artery disease. In attempt to improve their LDL-C levels and lower their cardiovascular risk, lomitapide and mipomersen were initiated in patient A and B, respectively. DISCUSSION/CONCLUSION:
Through inhibition of the microsomal triglyceride transfer protein, lomitapide prevents the formation of triglyceride rich lipoproteins. Mipomersen is an antisense oligonucleotide that inhibits the translation of apolipoprotein B-100. Both medications employ novel mechanisms developed through advances in pharmacogenetic technology and achieve unprecedented LDL-C reductions.
Buscar no Google
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Oligonucleotídeos
/
Farmacogenética
/
Benzimidazóis
/
Hiperlipoproteinemia Tipo II
/
Anticolesterolemiantes
Tipo de estudo:
Diagnostic_studies
Limite:
Adult
/
Female
/
Humans
/
Male
/
Middle aged
Idioma:
En
Revista:
Del Med J
Ano de publicação:
2015
Tipo de documento:
Article