Search Results - "Ladenheim, B"
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Genome-wide DNA hydroxymethylation identifies potassium channels in the nucleus accumbens as discriminators of methamphetamine addiction and abstinence
Published in Molecular psychiatry (01-08-2017)“…Epigenetic consequences of exposure to psychostimulants are substantial but the relationship of these changes to compulsive drug taking and abstinence is not…”
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2
Differential effects of prenatal and postnatal expressions of mutant human DISC1 on neurobehavioral phenotypes in transgenic mice: evidence for neurodevelopmental origin of major psychiatric disorders
Published in Molecular psychiatry (01-03-2011)“…Strong genetic evidence implicates mutations and polymorphisms in the gene Disrupted-In-Schizophrenia-1 ( DISC1 ) as risk factors for both schizophrenia and…”
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3
Chronic co-administration of nicotine and methamphetamine causes differential expression of immediate early genes in the dorsal striatum and nucleus accumbens of Rats
Published in Neuroscience (23-07-2013)“…Highlights • Chronic nicotine and METH, alone, increased striatal expression of nr4a2/nurr1. • Chronic nicotine decreased the expression of all members of the…”
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4
Excessive sugar intake alters binding to dopamine and mu-opioid receptors in the brain
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5
A single high dose of methamphetamine increases cocaine self-administration by depletion of striatal dopamine in rats
Published in Neuroscience (30-06-2009)“…Abstract Psychostimulant addicts often take high doses of drugs, and high doses of psychostimulants such as methamphetamine (METH) are neurotoxic to striatal…”
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6
Long-Term Protective Effects of Methamphetamine Preconditioning Against Single-Day Methamphetamine Toxic Challenges
Published in Current neuropharmacology (01-03-2011)“…Methamphetamine (METH) use is associated with neurotoxic effects which include decreased levels of dopamine (DA), serotonin (5-HT) and their metabolites in the…”
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7
Overexpression of human copper/zinc superoxide dismutase in transgenic mice attenuates oxidative stress caused by methylenedioxymethamphetamine (Ecstasy)
Published in Neuroscience (01-01-1999)“…Administration of 3,4-methylenedioxymethamphetamine (4×20 mg/kg) to non-transgenic CD-1 mice caused marked depletion in dopamine, 3,4-dihydroxyphenylacetic…”
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8
Amphetamine-induced toxicity in dopamine terminals in CD-1 and C57BL/6J mice: complex roles for oxygen-based species and temperature regulation
Published in Neuroscience (01-01-2001)“…In order to examine differential strain susceptibility to neurotoxic effects of amphetamine and to assess the potential role of superoxide radicals in…”
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9
Molecular Adaptations in the Rat Dorsal Striatum and Hippocampus Following Abstinence-Induced Incubation of Drug Seeking After Escalated Oxycodone Self-Administration
Published in Molecular neurobiology (01-05-2019)“…Repeated exposure to the opioid agonist, oxycodone, can lead to addiction. Here, we sought to identify potential neurobiological consequences of withdrawal…”
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10
Transgenic mice with high levels of superoxide dismutase activity are protected from the neurotoxic effects of 2'-NH2-MPTP on serotonergic and noradrenergic nerve terminals
Published in Molecular pharmacology (01-12-1996)“…Administration of the 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP) analog 1-methyl-4-(2'-aminophenyl)-1,2,3,6-tetrahydropyridine (2'-NH2-MPTP; 4 x 15…”
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11
Prenatal Interaction of Mutant DISC1 and Immune Activation Produces Adult Psychopathology
Published in Biological psychiatry (1969) (15-12-2010)“…Background Gene-environment interactions (GEI) are involved in the pathogenesis of mental diseases. We evaluated interaction between mutant human…”
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12
Methamphetamine induces neuronal apoptosis via cross‐talks between endoplasmic reticulum and mitochondria‐dependent death cascades
Published in The FASEB journal (01-02-2004)“…Methamphetamine (METH) is an illicit drug that causes neurodegenerative effects in humans. In rodents, METH induces apoptosis of striatal glutamic acid…”
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13
Calcineurin/NFAT-Induced Up-Regulation of the Fas Ligand/Fas Death Pathway Is Involved in Methamphetamine-Induced Neuronal Apoptosis
Published in Proceedings of the National Academy of Sciences - PNAS (18-01-2005)“…Methamphetamine [METH ("speed")] is an abused psychostimulant that can cause psychotic, cognitive, and psychomotor impairment in humans. These signs and…”
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14
Involvement of oxidative and L-arginine-NO pathways in the neurotoxicity of drugs of abuse in vitro
Published in Clinical and experimental pharmacology & physiology (01-05-1995)“…1. Inhibitors of nitric oxide (NO) formation or ADP-ribosylation attenuate methamphetamine (METH)- and methylenedioxymetamphetamine (MDMA)-induced…”
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15
Excessive sugar intake alters binding to dopamine and mu-opioid receptors in the brain
Published in Neuroreport (16-11-2001)“…Palatable food stimulates neural systems implicated in drug dependence; thus sugar might have effects like a drug of abuse. Rats were given 25% glucose…”
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16
l -Dopa induced dyskinesias in Parkinsonian mice: Disease severity or l -Dopa history
Published in Brain research (27-08-2015)“…Abstract In Parkinson’s disease, the efficacy of l -Dopa treatment changes over time, as dyskinesias emerge with previously beneficial doses. Using MitoPark…”
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17
Dietary folate deficiency and elevated homocysteine levels endanger dopaminergic neurons in models of Parkinson's disease
Published in Journal of neurochemistry (01-01-2002)“…Although the cause of Parkinson's disease (PD) is unknown, data suggest roles for environmental factors that may sensitize dopaminergic neurons to age‐related…”
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18
Methamphetamine Administration Causes Death of Dopaminergic Neurons in the Mouse Olfactory Bulb
Published in Biological psychiatry (1969) (01-06-2007)“…Background Methamphetamine (METH) is an addictive drug that can cause neurological and psychiatric disorders. In the rodent brain, toxic doses of METH cause…”
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19
p53 inhibitors preserve dopamine neurons and motor function in experimental parkinsonism
Published in Annals of neurology (01-11-2002)“…Drugs currently used for patients with Parkinson's disease provide temporary relief of symptoms but do not halt or slow the underlying neurodegenerative…”
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Neuropeptide Y Protects against Methamphetamine-Induced Neuronal Apoptosis in the Mouse Striatum
Published in The Journal of neuroscience (01-06-2005)“…Methamphetamine (METH) is an illicit drug that causes neuronal apoptosis in the mouse striatum, in a manner similar to the neuronal loss observed in…”
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