HDL biogenesis, remodeling, and catabolism.
Boston, United States. In Handb Exp Pharmacol, Dec 2014
Similarly to apoA-I, apolipoprotein E and apolipoprotein A-IV were shown to form discrete HDL particles containing these apolipoproteins which may have important but still unexplored functions.
Cholesterol and metal ions in Alzheimer's disease.
Ann Arbor, United States. In Chem Soc Rev, Nov 2014
For example, (a) cholesterol has been shown to be misregulated in AD-afflicted brains, and the aberrant activity of proteins (particularly, apolipoprotein E (ApoE) and 3-hydroxy-3-methylglutaryl-coenzyme A (HMG-CoA) reductase (HMGR)) has been linked to cholesterol-related AD exacerbation; (b) dyshomeostasis of metal ions associated with misfolded proteins (i.e., amyloid-β (Aβ) aggregates) found in the brains of AD patients is shown to promote oxidative stress leading to the malfunction of multiple proteins, including cytochrome c oxidase (CcO), and Cu/Zn superoxide dismutase (SOD1); (c) metal ion misregulation has also been observed to disrupt the activity of proteins (e.g., HMGR, low-density lipoproteins (LDL)), required for cholesterol production and regulation.
Two phase 3 trials of bapineuzumab in mild-to-moderate Alzheimer's disease.
Jarash, Jordan. In N Engl J Med, Feb 2014
METHODS: We conducted two double-blind, randomized, placebo-controlled, phase 3 trials involving patients with mild-to-moderate Alzheimer's disease--one involving 1121 carriers of the apolipoprotein E (APOE) ε4 allele and the other involving 1331 noncarriers.
Rockville, United States. In Unknown Journal, 0001
OBJECTIVE: We assessed four pharmacogenetic tests: 1) cytochrome P450, subfamily IIC, polypeptide 9 (CYP2C9), 2) vitamin K epoxide reductase subunit protein 1 (VKORC1), 3) apolipoprotein E (Apo E), and 4) methylenetetrahydrofolate reductase (MTHFR) for their associations with patient’s response to therapy with warfarin (CYP2C9 and VKORC1), statins (Apo E), or antifolate chemotherapy (MTHFR).