R J Blanchard

Author PubWeight™ 77.14‹?›

Top papers

Rank Title Journal Year PubWeight™‹?›
1 Crouching as an index of fear. J Comp Physiol Psychol 1969 3.00
2 Innate and conditioned reactions to threat in rats with amygdaloid lesions. J Comp Physiol Psychol 1972 2.42
3 Compartment syndrome after surgery in the lithotomy position. Can J Surg 1991 1.97
4 Visible burrow system as a model of chronic social stress: behavioral and neuroendocrine correlates. Psychoneuroendocrinology 1995 1.92
5 Passive and active reactions to fear-eliciting stimuli. J Comp Physiol Psychol 1969 1.88
6 Ethoexperimental approaches to the biology of emotion. Annu Rev Psychol 1988 1.60
7 Motor and cognitive stereotypies in the BTBR T+tf/J mouse model of autism. Genes Brain Behav 2010 1.56
8 Subordination stress: behavioral, brain, and neuroendocrine correlates. Behav Brain Res 1993 1.54
9 Mouse defensive behaviors: pharmacological and behavioral assays for anxiety and panic. Neurosci Biobehav Rev 2001 1.50
10 Chronic social stress reduces dendritic arbors in CA3 of hippocampus and decreases binding to serotonin transporter sites. Synapse 2000 1.49
11 Chronic social stress alters levels of corticotropin-releasing factor and arginine vasopressin mRNA in rat brain. J Neurosci 1997 1.38
12 Human defensive behaviors to threat scenarios show parallels to fear- and anxiety-related defense patterns of non-human mammals. Neurosci Biobehav Rev 2001 1.34
13 Repeated exposure to social stress has long-term effects on indirect markers of dopaminergic activity in brain regions associated with motivated behavior. Neuroscience 2004 1.21
14 Defensive behavior of laboratory and wild Rattus norvegicus. J Comp Psychol 1986 1.20
15 Serotonin receptor binding in a colony model of chronic social stress. Biol Psychiatry 1995 1.15
16 Cloning of mice to six generations. Nature 2000 1.15
17 Cocaine potentiates defensive behaviors related to fear and anxiety. Neurosci Biobehav Rev 1999 1.12
18 Esophageal motility in tracheoesophageal fistula and esophageal atresia. Surg Gynecol Obstet 1966 1.08
19 Attack and defensive behaviour in the albino rat. Anim Behav 1977 1.06
20 Aggressive behavior in the rat. Behav Biol 1977 1.05
21 Prospective, randomized, comparative trials in the therapy for intraabdominal and female genital tract infections. Rev Infect Dis 1984 1.04
22 Chronic social stress produces reductions in available splenic type II corticosteroid receptor binding and plasma corticosteroid binding globulin levels. Psychoneuroendocrinology 1996 0.96
23 Behavioral correlates of chronic dominance-subordination relationships of male rats in a seminatural situation. Neurosci Biobehav Rev 1990 0.96
24 Serotonin, but not dopamine, metabolites are increased in selected brain regions of subordinate male rats in a colony environment. Brain Res 1991 0.94
25 Development of defensive behavior and conditioning to cat odor in the rat. Physiol Behav 2004 0.94
26 An alternative experimental procedure for studying predator-related defensive responses. Neurosci Biobehav Rev 2005 0.94
27 Reciprocal changes in plasma corticosterone and testosterone in stressed male rats maintained in a visible burrow system: evidence for a mediating role of testicular 11 beta-hydroxysteroid dehydrogenase. Endocrinology 1994 0.94
28 Postnatal growth and behavioral development of mice cloned from adult cumulus cells. Biol Reprod 2000 0.93
29 Effects of septal-forebrain lesions on maternal aggression and maternal care. Behav Neural Biol 1986 0.93
30 Differential modulation of antipredator defensive behavior in Swiss-Webster mice following acute or chronic administration of imipramine and fluoxetine. Psychopharmacology (Berl) 1995 0.92
31 Chronic social stress increases levels of preprogalanin mRNA in the rat locus coeruleus. Pharmacol Biochem Behav 1995 0.92
32 Effects of hippocampal lesions on the rat's reaction to a cat. J Comp Physiol Psychol 1972 0.89
33 Mecp2 truncation in male mice promotes affiliative social behavior. Behav Genet 2011 0.88
34 The anxiety/defense test battery: influence of gender and ritanserin treatment on antipredator defensive behavior. Physiol Behav 1992 0.88
35 Predator-elicited flight responses in Swiss-Webster mice: an experimental model of panic attacks. Prog Neuropsychopharmacol Biol Psychiatry 1996 0.87
36 Gender bias in the preclinical psychopharmacology of anxiety: male models for (predominantly) female disorders. J Psychopharmacol 1995 0.87
37 Establishing goals and priorities in a surgery department. Med Teach 1992 0.87
38 Comparative aspects of 11 beta-hydroxysteroid dehydrogenase. Testicular 11 beta-hydroxysteroid dehydrogenase: development of a model for the mediation of Leydig cell function by corticosteroids. Steroids 1994 0.87
39 Limbic lesions and reflexive fighting. J Comp Physiol Psychol 1968 0.86
40 Conspecific aggression in the laboratory rat. J Comp Physiol Psychol 1975 0.86
41 Stimulus control of defensive reactions in the albino rat. J Comp Physiol Psychol 1975 0.85
42 Further evidence that the mouse defense test battery is useful for screening anxiolytic and panicolytic drugs: effects of acute and chronic treatment with alprazolam. Neuropharmacology 1995 0.85
43 Taming in wild rats following medial amygdaloid lesions. Physiol Behav 1984 0.85
44 Hippocampal lesions in rats and their effect on activity, avoidance, and aggression. J Comp Physiol Psychol 1970 0.85
45 Sex effects in defensive behavior: baseline differences and drug interactions. Neurosci Biobehav Rev 1991 0.85
46 Amygdala lesions produce analgesia in a novel, ethologically relevant acute pain test. Physiol Behav 1999 0.85
47 Effects of limbic lesions on passive avoidance and reactivity to shock. J Comp Physiol Psychol 1968 0.85
48 Effects of chronic social stress on tyrosine hydroxylase mRNA and protein levels. Brain Res Mol Brain Res 1995 0.84
49 Evidence that the behaviors in the Mouse Defense Test Battery relate to different emotional states: a factor analytic study. Physiol Behav 1996 0.84
50 Effects of regional amygdaloid lesions on flight and defensive behaviors of wild black rats (Rattus rattus). Physiol Behav 1990 0.84
51 Mouse killing, insect predation, and conspecific attack by rats with differing prior aggressive experience. Physiol Behav 1985 0.84
52 Bypassing spermiogenesis for several generations does not have detrimental consequences on the fertility and neurobehavior of offspring: a study using the mouse. J Assist Reprod Genet 1999 0.83
53 Benzodiazepine and serotonergic modulation of antipredator and conspecific defense. Neurosci Biobehav Rev 1998 0.83
54 MK-801 produces a reduction in anxiety-related antipredator defensiveness in male and female rats and a gender-dependent increase in locomotor behavior. Psychopharmacology (Berl) 1992 0.83
55 Infralimbic D1 receptor agonist effects on spontaneous novelty exploration and anxiety-like defensive responding in CD-1 mice. Behav Brain Res 2004 0.81
56 Defensive behaviors in rats following septal and septal--amygdala lesions. J Comp Physiol Psychol 1979 0.81
57 Neural correlates of scent marking behavior in C57BL/6J mice: detection and recognition of a social stimulus. Neuroscience 2009 0.80
58 Diazepam changes risk assessment in an anxiety/defense test battery. Psychopharmacology (Berl) 1990 0.80
59 The effect of social stress on hippocampal gene expression. Mol Cell Neurosci 1993 0.80
60 Mouse aggression increases after 24 hours of isolation or housing with females. Behav Neural Biol 1981 0.80
61 Domestication alters 5-HT1A receptor binding in rat brain. Pharmacol Biochem Behav 1992 0.79
62 Physical environment modulates the behavioral responses induced by chemical stimulation of dorsal periaqueductal gray in mice. Pharmacol Biochem Behav 2006 0.79
63 Differential effects of infralimbic vs. ventromedial orbital PFC lidocaine infusions in CD-1 mice on defensive responding in the mouse defense test battery and rat exposure test. Brain Res 2004 0.78
64 5-HT1A agonists modulate mouse antipredator defensive behavior differently from the 5-HT2A antagonist pirenperone. Pharmacol Biochem Behav 1995 0.78
65 Dominance and aggression in social groups of male and female rats. Behav Processes 1984 0.78
66 Attack and defense in laboratory and wild Norway and black rats. Behav Processes 1982 0.78
67 Evidence for differential effects of 8-OH-DPAT on male and female rats in the Anxiety/Defense Test Battery. Psychopharmacology (Berl) 1992 0.78
68 Intravenous cocaine precipitates panic-like flight responses and lasting hyperdefensiveness in laboratory rats. Pharmacol Biochem Behav 1999 0.78
69 "Paradoxical" effects of morphine on antipredator defense reactions in wild and laboratory rats. Pharmacol Biochem Behav 1991 0.78
70 The effects of age and strain on aggression in male rats. Physiol Behav 1984 0.78
71 Alcohol and anxiety: effects on offensive and defensive aggression. J Stud Alcohol Suppl 1993 0.77
72 Septal lesions and aggressive behavior. Behav Biol 1977 0.77
73 Morphine attenuates antipredator ultrasonic vocalizations in mixed-sex rat colonies. Pharmacol Biochem Behav 1992 0.77
74 Pain and aggression in the rat. Behav Biol 1978 0.77
75 Attenuation of defensive threat and attack in wild rats (Rattus rattus) by benzodiazepines. Psychopharmacology (Berl) 1989 0.76
76 Brain catecholamines: detection in vivo by means of differential pulse voltammetry at surface-modified platinum electrodes. Brain Res 1976 0.76
77 The effects of ethanol on the offense and defensive behaviors of male and female rats during group formation. Pharmacol Biochem Behav 1987 0.75
78 Glycogen phosphorylase reactivity in the amygdala and bed nucleus of the stria terminalis. J Chem Neuroanat 2001 0.75
79 Clinical audit of surgery in a large teaching hospital. Can J Surg 1980 0.75
80 Bleeding small-bowel varices. Can J Surg 1984 0.75
81 Specific anti-aggressive effects of fluprazine hydrochloride. Psychopharmacology (Berl) 1985 0.75
82 A registry for surgery of hepatic metastases. Can J Surg 1983 0.75
83 Fluprazine hydrochloride decreases copulation in male rats. Pharmacol Biochem Behav 1985 0.75
84 Fluprazine hydrochloride does not decrease defensive behaviors of wild and septal syndrome rats. Physiol Behav 1985 0.75
85 Alterations of defensive reactions in the rat after cholinergic stimulation of midline thalamic nuclei. Physiol Behav 1972 0.75
86 Emerging themes in preclinical research on alcohol and aggression. Recent Dev Alcohol 1997 0.75
87 Effect of response blocking on the acquisition of instrumentally rewarded responses. J Exp Psychol 1967 0.75
88 Cefoxitin plus tobramycin and clindamycin plus tobramycin. A prospective randomized comparison in the therapy of mixed aerobic/anaerobic infections. Arch Surg 1986 0.75
89 The colony model: experience counts. A reply to Lore, Nikoletseas, and Flannelly. Behav Neural Biol 1980 0.75
90 Ethanol changes patterns of defensive behavior in wild rats. Physiol Behav 1986 0.75
91 Preclinical profile of the mixed 5-HT1A/5-HT2A receptor antagonist S 21,357. Pharmacol Biochem Behav 1996 0.75
92 Taming in the wild Norway rat following lesions in the basal ganglia. Physiol Behav 1981 0.75
93 Adult experience and the expression of aggression: a comparative analysis. Prog Clin Biol Res 1984 0.75
94 Ethanol effects on female aggression vary with opponent size and time within session. Pharmacol Biochem Behav 1987 0.75
95 Copulation increases offensive attack in male rats. Physiol Behav 1982 0.75
96 Ondansetron, gender and antipredator defensive behaviour. J Psychopharmacol 1993 0.75
97 Effects of scopolamine on antipredator defense reactions in wild and laboratory rats. Pharmacol Biochem Behav 1990 0.75
98 Letter: Mannitol gives false-positive biochemical estimations of ethylene glycol. N Engl J Med 1974 0.75
99 The 5-HT puzzle: a creative analysis. J Psychopharmacol 1991 0.75
100 Double-channel pylorus: congenital or acquired. Can J Surg 1981 0.75
101 Pain and aggression reconsidered. Prog Clin Biol Res 1984 0.75
102 The use of [14C]-2-deoxyglucose to detect regional brain activities associated with aggressive and defensive behavior. Prog Clin Biol Res 1984 0.75
103 Life-span changes in the copulatory behavior of male rats (Rattus norvegicus). J Comp Psychol 1985 0.75
104 Fulminating nonclostridial gas-forming infection: a case of necrotizing fasciitis. Can J Surg 1975 0.75