Browse Items · NEOMED Bibliography Database

The anti-parkinsonian drug zonisamide reduces neuroinflammation: Role of microglial Nav 1.6.

Parkinson's disease (PD), the second most common age-related progressive neurodegenerative disorder, is characterized by dopamine depletion and the loss of dopaminergic (DA) neurons with accompanying neuroinflammation. Zonisamide is…

Tags: *gp91(phox), *Microglia, *MPTP, *Na(v)1.6, *Neuroinflammation, *Parkinson's disease, *TNF-alpha, *Voltage-gated sodium channels, *Zonisamide, 2018, Department of Pharmaceutical Sciences, Experimental neurology, Gearing Marla, Hossain Muhammad M, NEOMED College of Pharmacy, Reuhl Kenneth, Richardson Jason R, Weig Blair, Wu Long-Jun

A Western diet induced NAFLD in LDLR(-/)(-) mice is associated with reduced hepatic glutathione synthesis.

Oxidative stress plays a key role in the pathogenesis of non-alcoholic fatty liver disease (NAFLD). Glutathione is the major anti-oxidant involved in cellular oxidative defense, however there are currently no simple non-invasive methods for assessing…

Increased serotransferrin and ceruloplasmin turnover in diet-controlled patients with type 2 diabetes.

Type 2 diabetes mellitus (T2DM) is associated with oxidative stress and perturbed iron metabolism. Serotransferrin (Trf) and ceruloplasmin (Cp) are two key proteins involved in iron metabolism and anti-oxidant defense. Non-enzymatic glycation and…

Tags: *Ceruloplasmin, *Deamidation, *Heavy water metabolic labeling, *High resolution mass spectrometry, *Iron metabolism, *LC-MS/MS, *Non-enzymatic glycation, *Oxidative Stress, *Protein Processing, *Proteome dynamics, *Serotransferrin, *Type 2 diabetes mellitus, 2017, Adult, Amino Acid Sequence, Bena James, Case-Control Studies, Ceruloplasmin/genetics/*metabolism, Department of Pharmaceutical Sciences, Deuterium/metabolism, Diabetes Mellitus, Diabetic, Diet, Female, Free radical biology & medicine, Gene Expression Regulation, Glycated Hemoglobin A/genetics/metabolism, Glycosylation, Golizeh Makan, Humans, Ilchenko Serguei, Iron/*metabolism, Isotope Labeling, Kashyap Sangeeta R, Kasumov Takhar, Lee Kwangwon, Male, Middle Aged, NEOMED College of Pharmacy, Osme Abdullah, Oxidation-Reduction, Oxidative Stress, Post-Translational, Proteolysis, Sadygov Rovshan G, Transferrin/genetics/*metabolism, Type 2/diet therapy/genetics/*metabolism/pathology

Detection of single mRNAs in individual cells of the auditory system.

Gene expression analysis is essential for understanding the rich repertoire of cellular functions. With the development of sensitive molecular tools such as single-cell RNA sequencing, extensive gene expression data can be obtained and analyzed from…

Postmortem vitreous bevacizumab levels of an infant treated for retinopathy of prematurity.

We report the vitreous concentration of bevacizumab after injection for the treatment of retinopathy of prematurity (ROP). A premature neonate diagnosed with type 1 ROP was treated in both eyes with 0.625 mg intravitreal bevacizumab injection at 32…

Development and validation of an LC-MS/MS method for determination of the L-type voltage-gated calcium channel/NMDA receptor antagonist NGP1-01 in mouse serum.

NGP1-01 (8-benzylamino-8,11-oxapentacyclo[5.4.0.0(2,6).0(3,10).0(5,9)]undecane) is a heterocyclic cage compound with multifunctional calcium channel blocking activity that has been demonstrated to be neuroprotective in several neurodegenerative…

Obesity and Binge Drinking: Two Hits Driving Liver Fibrosis Progression?

Tags: 2018, Cellular and molecular gastroenterology and hepatology, Department of Pharmaceutical Sciences, NEOMED College of Pharmacy, You Min

Effect of ethanol on lipid metabolism.

Hepatic lipid metabolism is a series of complex processes that control influx and efflux of not only hepatic lipid pools, but also organismal pools. Lipid homeostasis is usually tightly controlled by expression, substrate supply, oxidation and…

Tags: 2019, Alcohol-related liver disease, Arteel Gavin E, Department of Pharmaceutical Sciences, Journal of hepatology, Lipid homeostasis, Metabolism, NEOMED College of Pharmacy, Steatosis, You Min

Anti-edema action of thyroid hormone in MCAO model of ischemic brain stroke: Possible association with AQP4 modulation.

The use of neuroprotective strategies to mitigate the fatal consequences of ischemic brain stroke is a focus of robust research activity. We have previously demonstrated that thyroid hormone (T3; 3,3',5-triiodo-l-thyronine) possesses neuroprotective…

Anthocyanin-rich black currant (Ribes nigrum L.) extract affords chemoprevention against diethylnitrosamine-induced hepatocellular carcinogenesis in rats.

Anthocyanins are known to possess potent anticarcinogenic properties against several cancers thus demonstrating potential for cancer prevention. Black currant (Ribes nigrum L., Grossulariaceae) fruits have a high anthocyanin content. This…

Reversal of metabolic disorders by pharmacological activation of bile acid receptors TGR5 and FXR.

OBJECTIVES: Activation of the bile acid (BA) receptors farnesoid X receptor (FXR) or G protein-coupled bile acid receptor (GPBAR1; TGR5) improves metabolic homeostasis. In this study, we aim to determine the impact of pharmacological activation of…

Alternative microglial activation is associated with cessation of progressive dopamine neuron loss in mice systemically administered lipopolysaccharide.

Inflammation arising from central and/or peripheral sources contributes to the pathogenesis of multiple neurodegenerative diseases including Parkinson's disease (PD). Emerging data suggest that differential activation of glia could lead to the…

Dimebon attenuates methamphetamine, but not MPTP, striatal dopamine depletion.

Dimebon is an anti-histamine with central nervous system activity. In this report the effects of dimebon as a neuroprotectant in animal models of Parkinson's disease were tested as assessed in methamphetamine- and MPTP-induced striatal dopaminergic…

Tags: 2012, Animals, Corpus Striatum/*drug effects/metabolism, Darvesh Altaf S, Department of Pharmaceutical Sciences, Dluzen Dean E, Dopamine/*metabolism, Drug Synergism, Geldenhuys Werner J, Inbred C57BL, Indoles/*pharmacology, Methamphetamine/*pharmacology, Mice, NEOMED College of Pharmacy, Neurochemistry international

Trimethyltin intoxication induces the migration of ventricular/subventricular zone cells to the injured murine hippocampus.

Following the postnatal decline of cell proliferation in the mammalian central nervous system, the adult brain retains progenitor cells with stem cell-like properties in the subventricular zone (SVZ) and the subgranular zone (SGZ) of the hippocampus.…

Developmental pyrethroid exposure causes long-term decreases of neuronal sodium channel expression.

Pyrethroid insecticide use has increased over recent years because of their low to moderate acute toxicity in mammals. However, there is increasing concern over the potential detrimental effects of pyrethroids on developing animals. Most recently, we…

Single low doses of MPTP decrease tyrosine hydroxylase expression in the absence of overt neuron loss.

Parkinson's disease (PD) is the second most common age-related neurodegenerative disease. 1-Methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP) is a prototypical neurotoxicant used in mice to mimic primary features of PD pathology including striatal…

The effect of manganese exposure in Atp13a2-deficient mice.

Loss of function mutations in the P5-ATPase ATP13A2 are associated with Kufor-Rakeb Syndrome and Neuronal Ceroid Lipofuscinosis. While the function of ATP13A2 is unclear, in vitro studies suggest it is a lysosomal protein that interacts with the…

Evidence of Wnt/beta-catenin alterations in brain and bone of a tauopathy mouse model of Alzheimer's disease.

Low bone mineral density (BMD) is a significant comorbidity in Alzheimer's disease (AD) and may reflect systemic regulatory pathway dysfunction. Low BMD has been identified in several AD mouse models selective for amyloid-beta or tau pathology, but…

Valproate increases dopamine transporter expression through histone acetylation and enhanced promoter binding of Nurr1.

The dopamine transporter (DAT) is the key regulator of dopaminergic transmission and is a target of several xenobiotics, including pesticides and pharmacological agents. Previously, we identified a prominent role for histone deacetylases in the…

Tags: 2017, Acetylation/drug effects, Animals, Butyrates/pharmacology, Cell Line, Cell Survival/drug effects, Department of Pharmaceutical Sciences, Dopamine Plasma Membrane Transport Proteins/*metabolism, Dopamine transporter, Dopaminergic Neurons/cytology/drug effects/metabolism, Dose-Response Relationship, Drug, Eid Aseel, Epigenesis, Epigenetics, Genetic, Genetic/drug effects, Green Ashley L, Group A, Guo Grace L, HDAC, Histone deacetylase, Histone Deacetylase Inhibitors/*pharmacology, Histone Deacetylases/metabolism, Histones/*drug effects/metabolism, Homeodomain Proteins/metabolism, Hydroxamic Acids/pharmacology, Member 2/*metabolism, Messenger/metabolism, NEOMED College of Pharmacy, Neuropharmacology, Nuclear Receptor Subfamily 4, Nurr1, Pitx3, Promoter Regions, Rats, Richardson Jason R, RNA, Transcription Factors/metabolism, Valproate, Valproic Acid/*pharmacology, Zarbl Helmut, Zhan Le

Relationships among gender, age, time, and temperature in methamphetamine-induced striatal dopaminergic neurotoxicity.

A neurotoxic regimen of methamphetamine (MA-40 mg/kg ip) administered at 0 (control-MA vehicle), 0.5 and 72 h prior to determinations of striatal dopamine (DA) and DOPAC (3,4-dihydroxyphenylacetic acid)/DA ratios were compared among juvenile and…

Neurodegeneration in glaucoma: progression and calcium-dependent intracellular mechanisms.

Glaucoma is an age-related optic neuropathy involving sensitivity to ocular pressure. The disease is now seen increasingly as one of the central nervous system, as powerful new approaches highlight an increasing number of similarities with other…

Tags: 2011, Calcium/*metabolism, Calkins D J, Crish S D, Department of Pharmaceutical Sciences, Disease Progression, Glaucoma/*metabolism/*pathology, Humans, Intracellular Space/metabolism, NEOMED College of Pharmacy, Nerve Degeneration/metabolism/*pathology, Neuroscience

Failure of axonal transport induces a spatially coincident increase in astrocyte BDNF prior to synapse loss in a central target.

Failure of anterograde transport to distal targets in the brain is a common feature of neurodegenerative diseases. We have demonstrated in rodent models of glaucoma, the most common optic neuropathy, early loss of anterograde transport along the…

Nodes of Ranvier in Glaucoma.

Retinal ganglion cell axons of the DBA/2J mouse model of glaucoma, a model characterized by extensive neuroinflammation, preserve synaptic contacts with their subcortical targets for a time after onset of anterograde axonal transport deficits, axon…

Tags: *Axonopathy, *axons, *neurodegeneration, *neurofilament, *node of Ranvier, *superior colliculus, 2018, Crish S D, Dengler-Crish C M, Department of Pharmaceutical Sciences, Meier J, NEOMED College of Pharmacy, Neuroscience, Plyler E S, Smith M A

Markers associated with testosterone enhancement of methamphetamine-induced striatal dopaminergic neurotoxicity.

Intact male CD-1 mice received an injection of testosterone propionate (TP–5 ug), progesterone (P–5 mg), the oil vehicle or remained untreated (control). At 24 hours after hormonal treatments the mice received an injection of methamphetamine (MA–40…

Stable isotope-based flux studies in nonalcoholic fatty liver disease.

Nonalcoholic fatty liver disease (NAFLD) is the most common chronic liver disease and is associated with the worldwide epidemics of obesity, diabetes and cardiovascular diseases. NAFLD ranges from benign fat accumulation in the liver (steatosis) to…

Tags: *Citric acid cycle, *Fatty acid oxidation, *Fibrosis, *NAFLD, *Oxidative Stress, *Stable isotopes, 2018, Animals, Department of Pharmaceutical Sciences, Humans, Isotopes/metabolism, Kasumov Takhar, Mass Spectrometry/*methods, McCullough Arthur, NEOMED College of Pharmacy, Non-alcoholic Fatty Liver Disease/*metabolism, Pharmacology & therapeutics, Previs Stephen

Ocular toxicity of AUY922 in pigmented and albino rats.

AUY922, a heat shock protein 90 inhibitor is associated with ocular adverse events (AEs). To provide a better understanding of ocular AEs in patients, 4 investigative studies were performed in a step-wise approach to assess retinal structure and…

Quinone and nitrofurantoin redox cycling by recombinant cytochrome b5 reductase.

NADH cytochrome b5 reductase mediates electron transfer from NADH to cytochrome b5 utilizing flavin adenine dinucleotide as a redox cofactor. Reduced cytochrome b5 is an important cofactor in many metabolic reactions including cytochrome

Tags: 2018, Aleksunes Lauren M, Cytochrome b5, Department of Pharmaceutical Sciences, Free radicals, Fussell Karma C, Heck Diane E, Jan Yi-Hua, Laskin Debra L, Laskin Jeffrey D, Mishin Vladimir, NEOMED College of Pharmacy, reactive oxygen species, Redox cycling, Richardson Jason R, Szilagyi John T, Toxicology and applied pharmacology, Wang Yun, Yang Shaojun

Gaussian Process Modeling of Protein Turnover.

We describe a stochastic model to compute in vivo protein turnover rate constants from stable-isotope labeling and high-throughput liquid chromatography-mass spectrometry experiments. We show that the often-used one- and two-compartment nonstochastic…

d2ome, Software for in Vivo Protein Turnover Analysis Using Heavy Water Labeling and LC-MS, Reveals Alterations of Hepatic Proteome Dynamics in a Mouse Model of NAFLD.

Metabolic labeling with heavy water followed by LC-MS is a high throughput approach to study proteostasis in vivo. Advances in mass spectrometry and sample processing have allowed consistent detection of thousands of proteins at multiple time points.…

MitoNEET (CISD1) Knockout Mice Show Signs of Striatal Mitochondrial Dysfunction and a Parkinson's Disease Phenotype.

Mitochondrial dysfunction is thought to play a significant role in neurodegeneration observed in Parkinson's disease (PD), yet the mechanisms underlying this pathology remain unclear. Here, we demonstrate that loss of mitoNEET (CISD1), an iron-sulfur…

Carboxylesterase 1 Is Regulated by Hepatocyte Nuclear Factor 4alpha and Protects Against Alcohol- and MCD diet-induced Liver Injury.

The liver is a major organ that controls hepatic and systemic homeostasis. Dysregulation of liver metabolism may cause liver injury. Previous studies have demonstrated that carboxylesterase 1 (CES1) regulates hepatic triglyceride metabolism and…

Myeloid Cell-Specific Lipin-1 Deficiency Stimulates Endocrine Adiponectin-FGF15 Axis and Ameliorates Ethanol-Induced Liver Injury in Mice.

Lipin-1 is a phosphatidate phosphohydrolase (PAP) required for the generation of diacylglycerol during glycerolipid synthesis, and exhibits dual functions in the regulation of lipid metabolism. Lipin-1 has been implicated in the pathogenesis of…

LPS-TLR4 Pathway Mediates Ductular Cell Expansion in Alcoholic Hepatitis.

Alcoholic hepatitis (AH) is the most severe form of alcoholic liver disease for which there are no effective therapies. Patients with AH show impaired hepatocyte proliferation, expansion of inefficient ductular cells and high lipopolysaccharide (LPS)…

Tags: 2016, Affo Silvia, Alcoholic/*immunology, Altamirano Jose, Animals, Arroyo Vicente, Bataller Ramon, Caballeria Juan, Cell Proliferation, Cells, Chen Jiegen, Collagen/genetics/metabolism, Common/*pathology, Crews Fulton, Cultured, Department of Pharmaceutical Sciences, Dumitru Raluca, Female, Gene Expression Profiling, Gene Expression Regulation, Gines Pere, Hepatic Duct, Hepatitis, Hepatocytes/*metabolism/pathology, Humans, Inbred BALB C, Keratins, Knockout, Lipopolysaccharides/metabolism, Lozano Juan Jose, Male, Matsushita Hiroshi, Mice, Middle Aged, Morales-Ibanez Oriol, NEOMED College of Pharmacy, Odena Gemma, Rautou Pierre-Emmanuel, Rodrigo-Torres Daniel, Sancho-Bru Pau, Scientific reports, Seki Ekihiro, Signal Transduction, Toll-Like Receptor 4/genetics/*metabolism, Type I/genetics/*metabolism, Valla Dominique, You Min, Zou Jian

The health benefits of blackcurrants.

The blackcurrant (Ribes nigrum L., Grossulariceae), a small, perennial shrub native to central Europe and northern Asia, is cultivated throughout the world, including the United States. In addition to its anecdotal use in traditional herbal medicine,…

Effects of vascular endothelial growth factor on wound closure rates in the genetically diabetic mouse model.

Impaired wound healing is characteristic of diabetic patients. Potential reasons include poor inflammatory response, granulation tissue formation, and abnormal patterns of cytokine release and response. Vascular endothelial growth factor, abnormally…

MitoNEET Deficiency Alleviates Experimental Alcoholic Steatohepatitis in Mice by Stimulating Endocrine Adiponectin-Fgf15 Axis.

MitoNEET (mNT) (CDGSH iron-sulfur domain-containing protein 1 or CISD1) is an outer mitochondrial membrane protein that donates 2Fe-2S clusters to apo-acceptor proteins. In the present study, using a global mNT knock-out (mNTKO) mouse model, we…

Hepatic Mitochondrial Defects in a Nonalcoholic Fatty Liver Disease Mouse Model Are Associated with Increased Degradation of Oxidative Phosphorylation Subunits.

Nonalcoholic fatty liver disease (NAFLD) is associated with hepatic mitochondrial dysfunction characterized by reduced ATP synthesis. We applied the (2)H2O-metabolic labeling approach to test the hypothesis that the reduced stability of oxidative…

Chemopreventive and therapeutic potential of tea polyphenols in hepatocellular cancer.

The prophylactic and therapeutic properties of tea have been attributed to green tea catechins and black tea theaflavins besides several other polyphenolic compounds. Tea polyphenols possess potent antioxidant and antiinflammatory properties and…

Alpha 2-Adrenergic Receptor Agonist Brimonidine Stimulates ERK1/2 and AKT Signaling via Transactivation of EGF Receptors in the Human MIO-M1 Muller Cell Line.

PURPOSE: Alpha 2-adrenergic receptor (alpha2-ADR) agonists are used clinically for a range of indications including reducing elevated intraocular pressure in patients with open-angle glaucoma or ocular hypertension. Animal experiments show that…

Tags: 2019, adrenergic receptors, AKT pathway, and Src-kinase, brimonidine, Current eye research, Department of Pharmaceutical Sciences, EGF receptor, ERK1/2, Hallbook Finn, Harun-Or-Rashid Mohammad, matrix metalloproteinases, Muller cell, NEOMED College of Pharmacy

Preparation of emulsifying wax/glyceryl monooleate nanoparticles and evaluation as a delivery system for repurposing simvastatin in bone regeneration.

Simvastatin (Sim) is a widely known drug in the treatment of hyperlipidemia, which has attracted so much attention in bone regeneration due to its potential osteoanabolic effect. However, repurposing of Sim in bone regeneration will require suitable…

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