Published in Behav Brain Res on July 09, 2004
Individual differences in the propensity to approach signals vs goals promote different adaptations in the dopamine system of rats. Psychopharmacology (Berl) (2006) 2.49
Behavioral characteristics and neurobiological substrates shared by Pavlovian sign-tracking and drug abuse. Brain Res Rev (2007) 1.75
Serotonergic mechanisms in addiction-related memories. Behav Brain Res (2008) 1.01
5-HT1A receptor expression during memory formation. Psychopharmacology (Berl) (2005) 0.82
Correlations among central serotonergic parameters and age-related emotional and cognitive changes assessed through the elevated T-maze and the Morris water maze. Age (Dordr) (2010) 0.80
Serotonin 2a Receptor and Serotonin 1a Receptor Interact Within the Medial Prefrontal Cortex During Recognition Memory in Mice. Front Pharmacol (2015) 0.76
Update on the development of lurasidone as a treatment for patients with acute schizophrenia. Drug Des Devel Ther (2012) 0.75
An auxiliary protein for DNA polymerase-delta from fetal calf thymus. J Biol Chem (1986) 4.06
Paraoxonase2 polymorphisms are associated with nephropathy in Type II diabetes. Diabetologia (2001) 2.18
Multiple drug rescue therapy for HIV-infected individuals with prior virologic failure to multiple regimens. AIDS (2001) 2.15
Nortriptyline versus fluoxetine in the treatment of depression and in short-term recovery after stroke: a placebo-controlled, double-blind study. Am J Psychiatry (2000) 2.12
His bundle electrograms in two cases of Wolff-Parkinson-White (pre-excitation) syndrome. Circulation (1970) 2.02
[Differences in the management of epileptic seizures between the elderly and younger adults treated in an emergency department]. Rev Neurol (2014) 1.98
Racial differences in the relation between blood pressure and insulin resistance. N Engl J Med (1991) 1.68
Role of fine needle aspiration cytology in the diagnosis and management of Warthin's tumour of the salivary glands. Cytopathology (2009) 1.52
Mutation rates at Y chromosome specific microsatellites. Hum Mutat (2005) 1.48
Hemodynamic sequelae of atrial, ventricular, and sequential atrioventricular pacing in cardiac patients. Am Heart J (1966) 1.46
Left ventricular function in chronic obstructive lung disease. N Engl J Med (1971) 1.34
Epidemiologic study of Guillain-Barré syndrome in children <15 years of age in Latin America. J Infect Dis (1997) 1.33
Exaggerated early insulin release and insulin resistance in a diabetes-prone population: a metabolic comparison of Pima Indians and Caucasians. J Clin Endocrinol Metab (1991) 1.30
The electrocardiogram in patients with pacemakers. Prog Cardiovasc Dis (1970) 1.28
Retrograde activation of the His bundle in the human heart. Am J Cardiol (1971) 1.15
His bundle recordings in atypical A-V nodal Wenckebach block during cardiac pacing. Am J Cardiol (1971) 1.13
Significance of His bundle recordings with short H-V intervals. Chest (1971) 1.12
Methadone and quality of life. Lancet (1999) 1.10
Clinicopathological study of 13 cases of squamous cell carcinoma complicating hidradenitis suppurativa. Dermatology (2009) 1.08
[Proposal of a new standard for the nutritional assessment of pregnant women]. Rev Med Chil (1997) 1.05
Advantages of binaural hearing provided through bimodal stimulation via a cochlear implant and a conventional hearing aid: a 6-month comparative study. Acta Otolaryngol (2005) 1.05
Use of the Nottingham Health Profile for measuring health status of patients in methadone maintenance treatment. Addiction (1997) 1.04
Hypertension increases connexin43 in a tissue-specific manner. Circulation (1997) 1.03
Isolation and expression of a Pax-6 gene in the regenerating and intact Planarian Dugesia(G)tigrina. Proc Natl Acad Sci U S A (1999) 1.02
Leptin inhibits directly glucocorticoid secretion by normal human and rat adrenal gland. Endocrinology (1998) 0.99
Heat shock protein 70 gene polymorphisms in Mexican patients with spondyloarthropathies. Ann Rheum Dis (2002) 0.99
The effects of an enhanced inflammatory reaction on the surface properties of cast Biomer. J Biomed Mater Res (1986) 0.99
Retention in a low-threshold methadone maintenance program. Drug Alcohol Depend (1996) 0.98
Autotaxin (NPP-2) in the brain: cell type-specific expression and regulation during development and after neurotrauma. Cell Mol Life Sci (2007) 0.98
Electrical stimulation for epilepsy: stimulation of hippocampal foci. Stereotact Funct Neurosurg (2001) 0.94
Effect of HLA-B and HLA-DR genes on susceptibility to and severity of spondyloarthropathies in Mexican patients. Ann Rheum Dis (2002) 0.93
Subacute and chronic electrical stimulation of the hippocampus on intractable temporal lobe seizures: preliminary report. Arch Med Res (2000) 0.91
Studies in P wave synchronization. Am J Cardiol (1967) 0.91
Phospholipid remodeling/generation in Giardia: the role of the Lands cycle. Trends Parasitol (2001) 0.91
Reliability of the MODS assay decentralisation process in three health regions in Peru. Int J Tuberc Lung Dis (2011) 0.90
MODS accreditation process for regional reference laboratories in Peru: validation by GenoType® MTBDRplus. Int J Tuberc Lung Dis (2010) 0.90
Giardia lamblia: incorporation of free and conjugated fatty acids into glycerol-based phospholipids. Exp Parasitol (1999) 0.89
Platyhelminthes have a hox code differentially activated during regeneration, with genes closely related to those of spiralian protostomes. Dev Genes Evol (1998) 0.89
Planarian Hox genes: novel patterns of expression during regeneration. Development (1997) 0.89
Pharmacological profile of the receptors that mediate external carotid vasoconstriction by 5-HT in vagosympathectomized dogs. Br J Pharmacol (1995) 0.87
Physiological and clinical effects of diurnal noninvasive ventilation in hypercapnic COPD. Eur Respir J (2005) 0.87
Retrograde conduction in complete heart block. Br Heart J (1967) 0.87
Hypertension differentially affects the expression of the gap junction protein connexin43 in cardiac myocytes and aortic smooth muscle cells. Adv Exp Med Biol (1997) 0.87
Oxidative stress index (OSi) as a new tool to assess redox status in dairy cattle during the transition period. Animal (2013) 0.87
Interactions between toxic and essential trace metals in cattle from a region with low levels of pollution. Arch Environ Contam Toxicol (2002) 0.87
Fine structure of the small intestinal mucosa in infantile marasmic malnutrition. Gastroenterology (1976) 0.86
Effects of aging and hypertension on learning, memory, and activity in rats. Physiol Behav (1996) 0.85
Arsenic, cadmium, lead, copper and zinc in cattle from Galicia, NW Spain. Sci Total Environ (2000) 0.85
Conflict and health: The health costs of war: can they be measured? Lessons from El Salvador. BMJ (2000) 0.85
Low frequency stimulation modifies receptor binding in rat brain. Epilepsy Res (2004) 0.84
Toxic and trace elements in liver, kidney and meat from cattle slaughtered in Galicia (NW Spain). Food Addit Contam (2000) 0.84
Roentgenographic features of the arthropathy associated with CPPD crystal deposition disease. A comparative study with primary osteoarthritis. J Rheumatol (1985) 0.84
Influence of copper status on the accumulation of toxic and essential metals in cattle. Environ Int (2006) 0.83
Smad7 is a TGF-beta-inducible attenuator of Smad2/3-mediated inhibition of embryonic lung morphogenesis. Mech Dev (2000) 0.83
Modifications of 5-HT4 receptor expression in rat brain during memory consolidation. Brain Res (2005) 0.83
alpha 1D-adrenoceptors contribute to the neurogenic vasopressor response in pithed rats. Fundam Clin Pharmacol (1998) 0.83
Learning and reliability of colour Doppler ultrasound in giant cell arteritis. Clin Exp Rheumatol (2009) 0.83
Papillary thyroid carcinoma in Mexican patients: clinical aspects and prognostic factors. World J Surg (1996) 0.82
Neuregulin found in cultured-sciatic nerve conditioned medium causes neuronal differentiation of PC12 cells. Brain Res (2000) 0.82
Effects of moderate pollution on toxic and trace metal levels in calves from a polluted area of northern Spain. Environ Int (2004) 0.82
Modifications of the form and amplitude of the electrocardiographic QRS complex during growth in the Spanish-bred Horse. Zentralbl Veterinarmed A (1998) 0.82
Flunitrazepam consumption among heroin addicts admitted for in-patient detoxification. Drug Alcohol Depend (1993) 0.82
A para meniscal traumatic arterio-venous aneurysm. J Cardiovasc Surg (Torino) (1970) 0.82
Plasma methadone concentrations as an indicator of opioid withdrawal symptoms and heroin use in a methadone maintenance program. Drug Alcohol Depend (1998) 0.82
Multiple open channel states revealed by lidocaine and QX-314 on rat brain voltage-dependent sodium channels. J Gen Physiol (1996) 0.82
5-HT1A receptor expression during memory formation. Psychopharmacology (Berl) (2005) 0.82
Chronic blockade of the melanocortin 4 receptor subtype leads to obesity independently of neuropeptide Y action, with no adverse effects on the gonadotropic and somatotropic axes. Endocrinology (2000) 0.81
Changes in endothelium-dependent vascular responses associated with spontaneous hypertension and age in rats. Arch Med Res (1995) 0.81
Novel mechanisms in murine nitrofen-induced pulmonary hypoplasia: FGF-10 rescue in culture. Am J Physiol Lung Cell Mol Physiol (2001) 0.81
Hemodynamic consequences of atrial and ventricular pacing in subjects with normal hearts. Am J Cardiol (1966) 0.81
Barriers to follow-up of abnormal Papanicolaou smears among women in Leon, Nicaragua. Trop Doct (2009) 0.81
Complete hypogonadotropic hypogonadism associated with a novel inactivating mutation of the gonadotropin-releasing hormone receptor. J Clin Endocrinol Metab (1999) 0.81
Hemodynamic consequences of sequential atrioventricular pacing. Subjects with normal hearts. Am J Cardiol (1968) 0.81
[Cereal bars with peanut and puffed amaranthus: chemical composition and stability in accelerated storage]. Arch Latinoam Nutr (1994) 0.81
Obesity and the reproductive axis. Ann Endocrinol (Paris) (2002) 0.80
Leukocytic enzyme differences between the clinical forms of malnutrition. Clin Chim Acta (1973) 0.80
Diagnostic accuracy of contrast-enhanced magnetic resonance angiography and duplex ultrasound in patients with peripheral vascular disease. Vasc Endovascular Surg (2010) 0.80
Identification of peptide sequences specific for serum antibodies from human papillomavirus-infected patients using phage display libraries. Clin Immunol (2001) 0.80
[Standard precautions: are these known? Are they applied?]. Rev Enferm (2006) 0.80
Validity of indicator-dilution determinations of cardiac output in patients with mitral regurgitation. Circulation (1966) 0.80
Electrocardiograph-triggered two-dimensional time-of-flight versus optimized contrast-enhanced three-dimensional MR angiography of the peripheral arteries. Magn Reson Imaging (1998) 0.80
Cattle as biomonitors of soil arsenic, copper, and zinc concentrations in Galicia (NW Spain). Arch Environ Contam Toxicol (2002) 0.80
Toluene and TCE decrease binding to mu-opioid receptors, but not to benzodiazepine and NMDA receptors in mouse brain. Ann N Y Acad Sci (2008) 0.80
[Evaluation of an specific treatment for Trypanosoma cruzi in children, in the evolution of the indeterminate phase]. Rev Soc Bras Med Trop (2000) 0.79
Curative isosorbide-5-mononitrate treatment, in opposition to the beneficial preventive one, aggravates the prothrombotic and proconstrictor state in cyclosporine-induced hypertensive rats. Clin Exp Pharmacol Physiol (2005) 0.79
5-hydroxytryptamine inhibits pressor responses to preganglionic sympathetic nerve stimulation in pithed rats. Life Sci (1995) 0.79
Expression of sodium channels with different saxitoxin affinity during rat forebrain development. Brain Res Dev Brain Res (1994) 0.79
[Computed tomography of acute primary epiploic appendicitis]. Acta Gastroenterol Latinoam (1998) 0.79
Biodegradation of a polyurethane in vitro. J Biomed Mater Res (1987) 0.79
Evaluation of organic, conventional and intensive beef farm systems: health, management and animal production. Animal (2012) 0.79
Cerebral hemorrhage and apoE. J Neurol (1999) 0.79
Synchronous, standby, and asynchronous pervenous pacing of the heart. Ann Thorac Surg (1968) 0.79
Memory consolidation and amnesia modify 5-HT6 receptors expression in rat brain: an autoradiographic study. Behav Brain Res (2007) 0.79
Lead induces endothelium- and Ca2+-independent contraction in rat aortic rings. Pharmacol Toxicol (2001) 0.79
Hemodynamic results of right atrial pacing in cardiac subjects. Dis Chest (1968) 0.79