| Year |
Citation |
Score |
| 2010 |
Mendez IA, Simon NW, Hart N, Mitchell MR, Nation JR, Wellman PJ, Setlow B. Self-administered cocaine causes long-lasting increases in impulsive choice in a delay discounting task. Behavioral Neuroscience. 124: 470-7. PMID 20695646 DOI: 10.1037/A0020458 |
0.579 |
|
| 2010 |
Hart N, Rocha A, Miller DK, Nation JR. Dose-dependent attenuation of heroin self-administration with lobeline Journal of Psychopharmacology. 24: 51-55. PMID 20130110 DOI: 10.1177/0269881108092119 |
0.525 |
|
| 2009 |
Clifford PS, Hart N, Thompson J, Buckman S, Wellman PJ, Bratton GR, Nation JR. Prenatal lead exposure enhances methamphetamine sensitization in rats. Pharmacology, Biochemistry, and Behavior. 93: 165-9. PMID 19433104 DOI: 10.1016/J.Pbb.2009.05.001 |
0.612 |
|
| 2008 |
Rocha A, Valles R, Hart N, Bratton GR, Nation JR. Developmental lead exposure attenuates methamphetamine dose-effect self-administration performance and progressive ratio responding in the male rat. Pharmacology, Biochemistry, and Behavior. 89: 508-14. PMID 18329702 DOI: 10.1016/J.Pbb.2008.02.004 |
0.822 |
|
| 2008 |
Wellman PJ, Elliott AE, Barbee S, Hollas CN, Clifford PS, Nation JR. Lobeline attenuates progressive ratio breakpoint scores for intracranial self-stimulation in rats. Physiology & Behavior. 93: 952-7. PMID 18272188 DOI: 10.1016/J.Physbeh.2007.12.018 |
0.569 |
|
| 2008 |
Rocha A, Valles R, Bratton GR, Nation JR. Developmental lead exposure alters methamphetamine self-administration in the male rat: acquisition and reinstatement. Drug and Alcohol Dependence. 95: 23-9. PMID 18242880 DOI: 10.1016/J.Drugalcdep.2007.12.003 |
0.831 |
|
| 2008 |
Wellman PJ, Ho DH, Nation JR. Differential impact of cocaine on meal patterns in female and male rats. Life Sciences. 82: 359-66. PMID 18207198 DOI: 10.1016/J.Lfs.2007.11.004 |
0.558 |
|
| 2007 |
Diller AJ, Rocha A, Cardon AL, Valles R, Wellman PJ, Nation JR. The effects of concurrent administration of +/-3,4-methylenedioxymethamphetamine and cocaine on conditioned place preference in the adult male rat. Pharmacology, Biochemistry, and Behavior. 88: 165-70. PMID 17854876 DOI: 10.1016/J.Pbb.2007.07.017 |
0.819 |
|
| 2007 |
Wellman PJ, Nation JR, Davis KW. Impairment of acquisition of cocaine self-administration in rats maintained on a high-fat diet. Pharmacology, Biochemistry, and Behavior. 88: 89-93. PMID 17764729 DOI: 10.1016/J.Pbb.2007.07.008 |
0.523 |
|
| 2006 |
Valles R, Rocha A, Nation JR. The effects of acquisition training schedule on extinction and reinstatement of cocaine self-administration in male rats. Experimental and Clinical Psychopharmacology. 14: 245-53. PMID 16756428 DOI: 10.1037/1064-1297.14.2.245 |
0.821 |
|
| 2005 |
Hubbs-Tait L, Nation JR, Krebs NF, Bellinger DC. Neurotoxicants, Micronutrients, and Social Environments: Individual and Combined Effects on Children's Development. Psychological Science in the Public Interest : a Journal of the American Psychological Society. 6: 57-121. PMID 26158603 DOI: 10.1111/J.1529-1006.2005.00024.X |
0.309 |
|
| 2005 |
Rocha A, Valles R, Cardon AL, Bratton GR, Nation JR. Enhanced acquisition of cocaine self-administration in rats developmentally exposed to lead. Neuropsychopharmacology : Official Publication of the American College of Neuropsychopharmacology. 30: 2058-64. PMID 15827568 DOI: 10.1038/Sj.Npp.1300729 |
0.839 |
|
| 2005 |
Valles R, Rocha A, Cardon A, Bratton GR, Nation JR. The effects of the GABAA antagonist bicuculline on cocaine self-administration in rats exposed to lead during gestation/lactation. Pharmacology, Biochemistry, and Behavior. 80: 611-9. PMID 15820531 DOI: 10.1016/J.Pbb.2005.01.011 |
0.836 |
|
| 2005 |
Wellman PJ, Davis KW, Nation JR. Augmentation of cocaine hyperactivity in rats by systemic ghrelin. Regulatory Peptides. 125: 151-4. PMID 15582726 DOI: 10.1016/J.Regpep.2004.08.013 |
0.585 |
|
| 2004 |
Cardon AL, Rocha A, Valles R, Bratton GR, Nation JR. Exposure to cadmium during gestation and lactation decreases cocaine self-administration in rats. Neurotoxicology. 25: 869-75. PMID 15288517 DOI: 10.1016/J.Neuro.2004.01.001 |
0.838 |
|
| 2004 |
Rocha A, Valles R, Cardon AL, Bratton GR, Nation JR. Self-administration of heroin in rats: effects of low-level lead exposure during gestation and lactation. Psychopharmacology. 174: 203-10. PMID 14991221 DOI: 10.1007/S00213-003-1742-1 |
0.827 |
|
| 2004 |
Nation JR, Smith KR, Bratton GR. Early developmental lead exposure increases sensitivity to cocaine in a self-administration paradigm. Pharmacology, Biochemistry, and Behavior. 77: 127-35. PMID 14724050 DOI: 10.1016/J.Pbb.2003.10.009 |
0.658 |
|
| 2003 |
Smith KR, Nation JR. Developmental exposure to cadmium alters responsiveness to cocaine in the rat. Drug and Alcohol Dependence. 72: 1-11. PMID 14563538 DOI: 10.1016/S0376-8716(03)00170-4 |
0.627 |
|
| 2003 |
Valles R, Cardon AL, Heard HM, Bratton GR, Nation JR. Morphine conditioned place preference is attenuated by perinatal lead exposure. Pharmacology, Biochemistry, and Behavior. 75: 295-300. PMID 12873619 DOI: 10.1016/S0091-3057(03)00088-1 |
0.8 |
|
| 2003 |
Nation JR, Cardon AL, Heard HM, Valles R, Bratton GR. Perinatal lead exposure and relapse to drug-seeking behavior in the rat: a cocaine reinstatement study. Psychopharmacology. 168: 236-43. PMID 12655463 DOI: 10.1007/S00213-003-1405-2 |
0.819 |
|
| 2002 |
Wellman P, Ho D, Cepeda-Benito A, Bellinger L, Nation J. Cocaine-induced hypophagia and hyperlocomotion in rats are attenuated by prazosin European Journal of Pharmacology. 455: 117-126. PMID 12445577 DOI: 10.1016/S0014-2999(02)02616-X |
0.579 |
|
| 2002 |
Smith KR, Nation JR, Bratton GR. The effects of developmental cadmium exposure on morphine sensitization and challenge with selective D(1) and D(2) antagonists. Pharmacology, Biochemistry, and Behavior. 72: 581-90. PMID 12175455 DOI: 10.1016/S0091-3057(02)00729-3 |
0.527 |
|
| 2001 |
Miller DK, Nation JR, Bratton GR. The effects of perinatal exposure to lead on the discriminative stimulus properties of cocaine and related drugs in rats Psychopharmacology. 158: 165-174. PMID 11702090 DOI: 10.1007/S002130100877 |
0.627 |
|
| 2000 |
Miller DK, Nation JR, Jost TE, Schell JB, Bratton GR. Differential effects of adult and perinatal lead exposure on morphine-induced locomotor activity in rats Pharmacology Biochemistry and Behavior. 67: 281-290. PMID 11124392 DOI: 10.1016/S0091-3057(00)00362-2 |
0.56 |
|
| 2000 |
Miller DK, Nation JR, Bratton GR. Perinatal exposure to lead attenuates the conditioned reinforcing properties of cocaine in male rats Pharmacology Biochemistry and Behavior. 67: 111-119. PMID 11113490 DOI: 10.1016/S0091-3057(00)00303-8 |
0.651 |
|
| 2000 |
Nation JR, Miller DK, Bratton GR. Developmental lead exposure alters the stimulatory properties of cocaine at PND 30 and PND 90 in the rat Neuropsychopharmacology. 23: 444-454. PMID 10989272 DOI: 10.1016/S0893-133X(00)00118-4 |
0.647 |
|
| 1999 |
Miller DK, Palme KM, Najvar SA, Caudill SD, Nation JR. Chronic cadmium exposure attenuates conditioned place preference produced by cocaine and other drugs. Pharmacology, Biochemistry, and Behavior. 64: 15-20. PMID 10494992 DOI: 10.1016/S0091-3057(99)00095-7 |
0.584 |
|
| 1999 |
Miller DK, Nation JR, Wellman PJ. Sensitization of anorexia and locomotion induced by chronic administration of ephedrine in rats. Life Sciences. 65: 501-11. PMID 10462077 DOI: 10.1016/S0024-3205(99)00271-4 |
0.538 |
|
| 1999 |
Nation JR, Miller DK. The effects of cadmium contamination on the discriminative stimulus properties of cocaine and related drugs Experimental and Clinical Psychopharmacology. 7: 90-102. PMID 10340150 DOI: 10.1037//1064-1297.7.2.90 |
0.595 |
|
| 1998 |
Miller DK, McMahon LR, Green TA, Nation JR, Wellman PJ. Repeated administration of ephedrine induces behavioral sensitization in rats. Psychopharmacology. 140: 52-6. PMID 9862402 DOI: 10.1007/S002130050738 |
0.631 |
|
| 1998 |
Wellman PJ, Miller DK, Livermore CL, Green TA, McMahon LR, Nation JR. Effects of (-)-ephedrine on locomotion, feeding, and nucleus accumbens dopamine in rats. Psychopharmacology. 135: 133-40. PMID 9497018 DOI: 10.1007/S002130050494 |
0.479 |
|
| 1997 |
Miller DK, Nation JR. Chronic cadmium exposure attenuates the conditioned reinforcing properties of morphine and fentanyl Brain Research. 776: 162-169. PMID 9439809 DOI: 10.1016/S0006-8993(97)01013-5 |
0.557 |
|
| 1997 |
Burkey RT, Nation JR. (R)-methanandamide, but not anandamide, substitutes for delta 9-THC in a drug-discrimination procedure. Experimental and Clinical Psychopharmacology. 5: 195-202. PMID 9260067 DOI: 10.1037//1064-1297.5.3.195 |
0.457 |
|
| 1997 |
Nation JR, Wellman PJ, Livermore CL, Miller DK, Bratton GR. Brain and plasma levels of cocaine and benzoylecgonine in lead-expose and cadmium-exposed rats following acute or chronic intraperitoneal administration of cocaine. Toxicology Letters. 92: 47-57. PMID 9242357 DOI: 10.1016/S0378-4274(97)00033-7 |
0.589 |
|
| 1997 |
Nation JR, Miller DK, Livermore CL. Chronic exposure to cadmium attenuates behavioral sensitization to morphine Psychopharmacology. 131: 248-254. PMID 9203235 DOI: 10.1007/S002130050290 |
0.506 |
|
| 1997 |
Burkey RT, Nation JR, Grover CA, Bratton GR. Effects of chronic lead exposure on cocaine-induced disturbance of fixed-interval behavior. Pharmacology, Biochemistry, and Behavior. 56: 117-21. PMID 8981618 DOI: 10.1016/S0091-3057(96)00167-0 |
0.636 |
|
| 1996 |
Nation JR, Livermore CL, Bratton GR. Cadmium exposure attenuates the initiation of behavioral sensitization to cocaine. Brain Research. 702: 223-32. PMID 8846080 DOI: 10.1016/0006-8993(95)01060-2 |
0.64 |
|
| 1996 |
Nation JR, Livermore CL, Burkey RT. Chronic lead exposure attenuates sensitization to the locomotor-stimulating effects of cocaine. Drug and Alcohol Dependence. 41: 143-9. PMID 8809503 DOI: 10.1016/0376-8716(96)01237-9 |
0.63 |
|
| 1996 |
Nation JR, Livermore CL, Bratton GR, Schenk S. Chronic cadmium exposure alters cocaine self-administration in adult male rats Experimental and Clinical Psychopharmacology. 4: 264-270. DOI: 10.1037//1064-1297.4.3.264 |
0.586 |
|
| 1994 |
Burkey RT, Nation JR, Bratton GR. Chronic lead exposure attenuates ethanol-induced hypoalgesia. Pharmacology, Biochemistry, and Behavior. 47: 227-31. PMID 8146212 DOI: 10.1016/0091-3057(94)90004-3 |
0.452 |
|
| 1994 |
Nation JR, Burkey RT, Grover CA, Bratton GR. The effects of cadmium exposure on ethanol pharmacokinetics. Pharmacology, Biochemistry, and Behavior. 48: 543-6. PMID 8090829 DOI: 10.1016/0091-3057(94)90568-1 |
0.421 |
|
| 1994 |
Nation JR, Burkey RT. Attenuation of cocaine-induced elevation of nucleus accumbens dopamine in lead-exposed rats. Brain Research Bulletin. 35: 101-5. PMID 7953752 DOI: 10.1016/0361-9230(94)90223-2 |
0.537 |
|
| 1994 |
Burkey RT, Nation JR. Brain stimulation reward following chronic lead exposure in rats. Behavioral Neuroscience. 108: 532-536. DOI: 10.1037//0735-7044.108.3.532 |
0.486 |
|
| 1993 |
Burkey RT, Nation JR, Grover CA, Bratton GD. Chronic cadmium exposure attenuates ethanol-induced hypoalgesia in the adult rat. Alcoholism, Clinical and Experimental Research. 17: 423-7. PMID 8488987 DOI: 10.1111/J.1530-0277.1993.Tb00787.X |
0.446 |
|
| 1993 |
Davis SF, Nation JR, Mayleben MA. The effects of chronic lead exposure on reactivity to frustrative nonreward in rats. Toxicology Letters. 66: 237-46. PMID 8475504 DOI: 10.1016/0378-4274(93)90004-H |
0.483 |
|
| 1993 |
Grover CA, Nation JR, Bratton GR. Chronic exposure to lead attenuates cocaine-induced behavioral activation. Pharmacology, Biochemistry, and Behavior. 44: 221-5. PMID 8430124 DOI: 10.1016/0091-3057(93)90301-9 |
0.6 |
|
| 1993 |
Nation JR, Burkey RT, Grover CA. Lead/ethanol interactions. II: pharmacokinetics. Alcohol (Fayetteville, N.Y.). 10: 363-7. PMID 8216881 DOI: 10.1016/0741-8329(93)90021-F |
0.367 |
|
| 1993 |
Grover CA, Nation JR, Burkey RT, McClure MC, Bratton GR. Lead/ethanol interactions. I: rate-depressant effects. Alcohol (Fayetteville, N.Y.). 10: 355-61. PMID 8216880 DOI: 10.1016/0741-8329(93)90020-O |
0.452 |
|
| 1991 |
Nation JR, Grover CA, Bratton GR. Lead attenuates the antipunishment effects of ethanol. Alcohol (Fayetteville, N.Y.). 8: 1-5. PMID 2006978 DOI: 10.1016/0741-8329(91)91104-A |
0.418 |
|
| 1991 |
Nation JR, Dugger LM, Dwyer KK, Bratton GR, Grover CA. The effects of dietary lead on ethanol-reinforced responding. Alcohol and Alcoholism (Oxford, Oxfordshire). 26: 473-80. PMID 1760058 DOI: 10.1093/Oxfordjournals.Alcalc.A045141 |
0.464 |
|
| 1991 |
Nation JR, Grover CA, Salinas JA, Pugh CK, Peltier R, Horger BA, Bratton GD. Effects of cadmium on cocaine-induced changes in activity. Behavioral Neuroscience. 105: 998-1003. DOI: 10.1037//0735-7044.105.6.998 |
0.592 |
|
| 1990 |
Nation JR, Pugh CK, Von Stultz J, Bratton GR, Clark DE. The effects of cadmium on the self-administration of ethanol and an isocaloric/isohedonic equivalent. Neurotoxicology and Teratology. 11: 509-14. PMID 2593989 DOI: 10.1016/0892-0362(89)90027-5 |
0.385 |
|
| 1990 |
Nation JR, Grover CA, Bratton GR, Salinas JA. Behavioral antagonism between lead and cadmium. Neurotoxicology and Teratology. 12: 99-104. PMID 2333074 DOI: 10.1016/0892-0362(90)90119-W |
0.386 |
|
| 1990 |
Nation JR, Horger BA, Kyle Pugh C, Bratton GR, Rowe LD. The effects of naltrexone on cadmium-induced increases in oral ethanol self-administration Alcohol. 7: 17-20. PMID 2310500 DOI: 10.1016/0741-8329(90)90054-G |
0.5 |
|
| 1989 |
Nation JR, Frye GD, Von Stultz J, Bratton GR. Effects of combined lead and cadmium exposure: changes in schedule-controlled responding and in dopamine, serotonin, and their metabolites. Behavioral Neuroscience. 103: 1108-14. PMID 2478148 DOI: 10.1037//0735-7044.103.5.1108 |
0.427 |
|
| 1988 |
Nation JR, Wellman PJ, Von Stultz J, Taylor B, Clark DE, Bratton GR. Cadmium exposure results in decreased responsiveness to ethanol. Alcohol (Fayetteville, N.Y.). 5: 99-102. PMID 3395467 DOI: 10.1016/0741-8329(88)90003-1 |
0.408 |
|
| 1987 |
Nation JR, Baker DM, Bratton GR, Fantasia MA, Andrews K, Womac C. Ethanol self-administration in rats following exposure to dietary cadmium Neurotoxicology and Teratology. 9: 339-344. PMID 3696104 DOI: 10.1016/0892-0362(87)90028-6 |
0.436 |
|
| 1986 |
Nation JR, Baker DM, Taylor B, Clark DE. Dietary Lead Increases Ethanol Consumption in the Rat Behavioral Neuroscience. 100: 525-530. PMID 3741603 DOI: 10.1037//0735-7044.100.4.525 |
0.359 |
|
| 1985 |
Nation JR, Hare MF, Baker DM, Clark DE, Bourgeois AE. Dietary administration of nickel: Effects on behavior and metallothionein levels Physiology and Behavior. 34: 349-353. PMID 4011715 DOI: 10.1016/0031-9384(85)90194-5 |
0.486 |
|
| 1985 |
Bourg WJ, Nation JR, Clark DE. The effects of chronic cobalt exposure on passive-avoidance performance in the adult rat Bulletin of the Psychonomic Society. 23: 527-530. DOI: 10.3758/Bf03329874 |
0.469 |
|
| 1984 |
Nation JR, Bourgeois AE, Clark DE, Elissalde M. Effects of acute trimethyltin exposure on appetitive acquisition and extinction performance in the adult rat. Behavioral Neuroscience. 98: 919-24. PMID 6487421 DOI: 10.1037//0735-7044.98.5.919 |
0.455 |
|
| 1983 |
Nation JR, Clark DE, Bourgeois AE, Rogers JK. Conditioned suppression in the adult rat following chronic exposure to lead. Toxicology Letters. 14: 63-7. PMID 7157417 DOI: 10.1016/0378-4274(82)90010-8 |
0.428 |
|
| 1983 |
Nation JR, Bourgeois AE, Clark DE. Behavioral effects of chronic lead exposure in the adult rat. Pharmacology, Biochemistry, and Behavior. 18: 833-40. PMID 6889410 DOI: 10.1016/S0091-3057(83)80001-X |
0.523 |
|
| 1983 |
Nation J, Bourgeois A, Clark D, Baker D. Chronic cadmium exposure in the adult rat: behavioral and biochemical interactions Toxicology Letters. 18: 39. DOI: 10.1016/0378-4274(83)90358-2 |
0.397 |
|
| 1983 |
Nation J, Bourgeois A, Clark D, Hare M. The effects of chronic cobalt exposure on behavior and metallothionein levels in the adult rat Toxicology Letters. 18: 39. DOI: 10.1016/0378-4274(83)90357-0 |
0.413 |
|
| 1982 |
Nation JR, Cooney JB. The time course of extinction-induced aggressive behavior in humans: Evidence for a stage model of extinction Learning and Motivation. 13: 95-112. DOI: 10.1016/0023-9690(82)90031-5 |
0.368 |
|
| 1981 |
Nation JR, Boyajian LG. Treatment length as a determinant of immunization against learned helplessness in humans Bulletin of the Psychonomic Society. 17: 19-22. DOI: 10.3758/Bf03333654 |
0.31 |
|
| 1981 |
Boyagian LG, Nation JR. The Effects of Force Training and Reinforcement Schedules on Human Performance The American Journal of Psychology. 94: 619. DOI: 10.2307/1422423 |
0.314 |
|
| 1981 |
Nation JR, Boyagian LG. Appetitive Performance Following Exposure to Inescapable Shocks of Short or Long Duration The American Journal of Psychology. 94: 605. DOI: 10.2307/1422422 |
0.408 |
|
| 1980 |
Nation JR, Durst D. The effects of schedules of reinforcement and gradual or abrupt increases in reward magnitude on resistance to extinction Bulletin of the Psychonomic Society. 15: 425-427. DOI: 10.3758/Bf03334579 |
0.395 |
|
| 1980 |
Nation JR, Matheny JL. Instrumental escape responding after passive avoidance training: support for an incompatible response account of learned helplessness. American Journal of Psychology. 93: 299-308. DOI: 10.2307/1422234 |
0.355 |
|
| 1980 |
Nation JR, Wrather DM, Mellgren RL, Spivey M. Transfer of the partial reinforcement extinction effect between escape (shock) and appetitive (food) conditioning Learning and Motivation. 11: 97-116. DOI: 10.1016/0023-9690(80)90023-5 |
0.409 |
|
| 1979 |
Mellgren RL, Hoffman D, Nation J, Williams JD, Wrather DM. Transfer of Persistence of Responding across Motivational and Reward Conditions The American Journal of Psychology. 92: 95. DOI: 10.2307/1421482 |
0.412 |
|
| 1978 |
Nation JR, Massad P. Persistence training: A partial reinforcement procedure for reversing learned helplessness and depression. Journal of Experimental Psychology: General. 107: 436-451. DOI: 10.1037//0096-3445.107.4.436 |
0.341 |
|
| 1977 |
Roop SS, Nation JR. Positive contrast following a shift from partial punishment to continuous reinforcement. Psychological Reports. 39: 934. PMID 1005612 DOI: 10.2466/Pr0.1976.39.3.934 |
0.375 |
|
| 1976 |
Nation JR, Roop SS, Dickinson RW. Positive contrast following gradual and abrupt increases in reward magnitude using delay of reinforcement Learning and Motivation. 7: 571-579. DOI: 10.1016/0023-9690(76)90007-2 |
0.342 |
|
| 1975 |
Nation JR, Mellgren RL, Wrather DM. Contrast effects with shifts in punishment level Bulletin of the Psychonomic Society. 5: 167-169. DOI: 10.3758/Bf03333237 |
0.338 |
|
| 1975 |
Nation JR, Mellgren RL, Wrather DM. Partial Reinforcement Effects in Avoidance Conditioning Psychological Reports. 36: 446-446. DOI: 10.2466/Pr0.1975.36.2.446 |
0.378 |
|
| 1974 |
Nation JR, Wrather DM, Mellgren RL. Contrast effects in escape conditioning of rats. Journal of Comparative and Physiological Psychology. 86: 69-73. DOI: 10.1037/H0035962 |
0.363 |
|
| 1974 |
Dyck DG, Mellgren RL, Nation JR. Punishment of appetitively reinforced instrumental behavior: Factors affecting response persistence Journal of Experimental Psychology. 102: 125-132. DOI: 10.1037/H0035714 |
0.354 |
|
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