Activation of PKC Isoform βI at the Blood–Brain Barrier Rapidly Decreases P-Glycoprotein Activity and Enhances Drug Delivery to the Brain
RR Rigor, BT Hawkins… - Journal of Cerebral Blood …, 2010 - journals.sagepub.com
P-glycoprotein is an ATP (adenosine triphosphate)-driven drug efflux transporter that is
highly expressed at the blood–brain barrier (BBB) and is a major obstacle to the …
highly expressed at the blood–brain barrier (BBB) and is a major obstacle to the …
Tumor necrosis factor α and endothelin-1 increase p-glycoprotein expression and transport activity at the blood-brain barrier
The ATP-driven drug efflux pump, P-glycoprotein, is a critical and selective element of the
blood-brain barrier and a primary impediment to pharmacotherapy of central nervous system …
blood-brain barrier and a primary impediment to pharmacotherapy of central nervous system …
Modulation of P-glycoprotein at the blood-brain barrier: opportunities to improve central nervous system pharmacotherapy
Pharmacotherapy of central nervous system (CNS) disorders (eg, neurodegenerative
diseases, epilepsy, brain cancer, and neuro-AIDS) is limited by the blood-brain barrier. P …
diseases, epilepsy, brain cancer, and neuro-AIDS) is limited by the blood-brain barrier. P …
Rapid modulation of P-glycoprotein-mediated transport at the blood-brain barrier by tumor necrosis factor-α and lipopolysaccharide
At the blood-brain barrier, P-glycoprotein, an ATP-driven drug efflux pump, selectively limits
drug access to the brain parenchyma, impeding pharmacotherapy of a number of central …
drug access to the brain parenchyma, impeding pharmacotherapy of a number of central …
Modulation of p-glycoprotein transport function at the blood-brain barrier
The central nervous system (CNS) effects of many therapeutic drugs are blunted because of
restricted entry into the brain. The basis for this poor permeability is the brain capillary …
restricted entry into the brain. The basis for this poor permeability is the brain capillary …
Activating PKC-β1 at the blood—brain barrier reverses induction of P-glycoprotein activity by dioxin and restores drug delivery to the CNS
X Wang, BT Hawkins, DS Miller - Journal of Cerebral Blood …, 2011 - journals.sagepub.com
Upregulation of blood-brain barrier (BBB) P-glycoprotein expression causes central nervous
system (CNS) pharmacoresistance. However, activation of BBB protein kinase C-β1 (PKC …
system (CNS) pharmacoresistance. However, activation of BBB protein kinase C-β1 (PKC …
Spatiotemporal changes in P-glycoprotein levels in brain and peripheral tissues following ischemic stroke in rats
KM DeMars, C Yang, KE Hawkins… - Journal of …, 2017 - journals.sagepub.com
P-glycoprotein (P-gp) is known to transport a diverse array of xenobiotics, including
therapeutic drugs. A member of the ATP-binding cassette (ABC) transporter family, P-gp is a …
therapeutic drugs. A member of the ATP-binding cassette (ABC) transporter family, P-gp is a …
Lysophosphatidic acid and amitriptyline signal through LPA1R to reduce P-glycoprotein transport at the blood–brain barrier
DB Banks, GNY Chan, RA Evans… - Journal of Cerebral …, 2018 - journals.sagepub.com
The blood–brain barrier is a microvascular network that (1) provides neuroprotection from
metabolic and environmental toxins and (2) limits the delivery of therapeutics to the central …
metabolic and environmental toxins and (2) limits the delivery of therapeutics to the central …
[HTML][HTML] The changes of P-glycoprotein activity by interferon-γ and tumor necrosis factor-α in primary and immortalized human brain microvascular endothelial cells
NY Lee, P Rieckmann, YS Kang - Biomolecules & therapeutics, 2012 - ncbi.nlm.nih.gov
The purpose of this study was to investigate the modification of expression and functionality
of the drug transporter P-glycoprotein (P-gp) by tumor necrosis factor-alpha (TNF-α) and …
of the drug transporter P-glycoprotein (P-gp) by tumor necrosis factor-alpha (TNF-α) and …
Seizure-induced up-regulation of P-glycoprotein at the blood-brain barrier through glutamate and cyclooxygenase-2 signaling
Increased expression of drug efflux transporters at the blood-brain barrier accompanies
epileptic seizures and complicates therapy with antiepileptic drugs. This study is concerned …
epileptic seizures and complicates therapy with antiepileptic drugs. This study is concerned …