Is it possible to improve memory function by upregulation of the cholesterol 24S-hydroxylase (CYP46A1) in the brain?
We previously described a heterozygous mouse model overexpressing human HA-tagged 24S-hydroxylase (CYP46A1) utilizing a ubiquitous expression vector. In this study, we generated homozygotes of these mice with circulating levels of 24OH 30-60% higher than the heterozygotes. Female homozygous CYP46A1...
Main Authors: | Silvia Maioli, Ann Båvner, Zeina Ali, Maura Heverin, Muhammad-Al-Mustafa Ismail, Elena Puerta, Maria Olin, Ahmed Saeed, Marjan Shafaati, Paolo Parini, Angel Cedazo-Minguez, Ingemar Björkhem |
---|---|
Format: | Article |
Language: | English |
Published: |
Public Library of Science (PLoS)
2013-01-01
|
Series: | PLoS ONE |
Online Access: | http://europepmc.org/articles/PMC3712995?pdf=render |
Similar Items
-
On the regulatory role of side-chain hydroxylated oxysterols in the brain. Lessons from CYP27A1 transgenic and Cyp27a1−/− mice1
by: Zeina Ali, et al.
Published: (2013-04-01) -
24-Hydroxycholesterol is a substrate for hepatic cholesterol 7α-hydroxylase (CYP7A)
by: Maria Norlin, et al.
Published: (2000-10-01) -
On the mechanism of accumulation of cholestanol in the brain of mice with a disruption of sterol 27-hydroxylase
by: Ann Båvner, et al.
Published: (2010-09-01) -
The antifungal drug voriconazole is an efficient inhibitor of brain cholesterol 24S-hydroxylase in vitro and in vivo
by: Marjan Shafaati, et al.
Published: (2010-02-01) -
Still another activity by the highly promiscuous enzyme CYP3A4: 25-hydroxylation of cholesterol1
by: Ulf Diczfalusy, et al.
Published: (2011-08-01)