Isolation-induced locomotor hyperactivity and hypoalgesia in rats are prevented by handling and reversed by resocialization C Gentsch, M Lichtsteiner, HR Frischknecht, H Feer, B Siegfried Physiology & behavior 43 (1), 13-16, 1988 | 172 | 1988 |
Defeat, learned submissiveness, and analgesia in mice: effect of genotype B Siegfried, HR Frischknecht, PG Waser Behavioral and Neural Biology 42 (1), 91-97, 1984 | 95 | 1984 |
Analgesia induced by exposure to a novel environment in rats: effect of concurrent and post-training stressful stimulation CA Netto, B Siegfried, I Izquierdo Behavioral and Neural Biology 48 (2), 304-309, 1987 | 85 | 1987 |
Exposure to novelty induces naltrexone-reversible analgesia in rats. B Siegfried, CA Netto, I Izquierdo Behavioral Neuroscience 101 (3), 436, 1987 | 84 | 1987 |
Opioids and behavior: genetic aspects HR Frischknecht, B Siegfried, PG Waser Experientia 44 (6), 473-481, 1988 | 83 | 1988 |
An ethological model for the study of activation and interaction of pain, memory and defensive systems in the attacked mouse. Role of endogenous opioids B Siegfried, HR Frischknecht, RLN de Souza Neuroscience & Biobehavioral Reviews 14 (4), 481-490, 1990 | 76 | 1990 |
Handedness in rats: blockade of reaching behavior by unilateral 6-OHDA injections into substantia nigra and caudate nucleus B Siegfried, J Bureš Physiological Psychology 8 (3), 360-368, 1980 | 63 | 1980 |
Learning of submissive behavior in mice: A new model HR Frischknecht, B Siegfried, PG Waser Behavioural Processes 7 (3), 235-245, 1982 | 62 | 1982 |
Effects of isolation on activity, reactivity, excitability and aggressive behavior in two inbred strains of mice B Siegfried, E Alleva, A Oliverio, S Puglisiallegra Behavioural brain research 2 (2), 211-218, 1981 | 58 | 1981 |
NMDA receptor blockade in the periaqueductal grey prevents stress-induced analgesia in attacked mice B Siegfried, RLN de Souza European journal of pharmacology 168 (2), 239-242, 1989 | 54 | 1989 |
Social conflict-induced changes in nociception and β-endorphin-like immunoreactivity in pituitary and discrete brain areas of C57BL/6 and DBA/2 mice P Külling, HR Frischknect, A Pasi, PG Waser, B Siegfried Brain research 450 (1-2), 237-246, 1988 | 46 | 1988 |
Asymmetry of EEG arousal in rats with unilateral 6-hydroxydopamine lesions of substantia nigra: quantification of neglect B Siegfried, J Bureš Experimental Neurology 62 (1), 173-190, 1978 | 45 | 1978 |
Inhibition of morphine-induced analgesia and locomotor activity in strains of mice: A comparison of long-acting opiate antagonists HR Frischknecht, B Siegfried, G Riggio, PG Waser Pharmacology Biochemistry and Behavior 19 (6), 939-944, 1983 | 42 | 1983 |
Construction and reconstruction of memories. I Izquierdo, CA Netto, C Dalmaz, ML Chaves, ME Pereira, B Siegfried Brazilian Journal of Medical and Biological Research= Revista Brasileira de …, 1988 | 41 | 1988 |
Conditioning compensates the neglect due to unilateral 6-OHDA lesions of substantia nigra in rats B Siegfried, J Bures Brain Research 167 (1), 139-155, 1979 | 34 | 1979 |
Effects of repeated as compared to single aggressive confrontation on nociception and defense behavior in C57BL/6 and DBA/2 mice P Külling, HR Frischknecht, A Pasi, PG Waser, B Siegfried Physiology & behavior 39 (5), 599-605, 1987 | 33 | 1987 |
A New Learning Model for Submissive Behavior in Mice: Effects of Naloxone. B Siegfried, HR Frischknecht, PG Waser Aggressive Behavior 8 (2), 1982 | 30 | 1982 |
Vasopressin impairs or enhances retention of learned submissive behavior in mice depending on the time of application B Siegfried, HR Frischknecht, PG Waser Behavioural brain research 11 (3), 259-269, 1984 | 29 | 1984 |
Circadian activity, nociceptive thresholds, nigrostriatal and mesolimbic dopaminergic activity in the Naples High-and Low-Excitability rat lines AG Sadile, C Lamberti, B Siegfried, H Welzl Behavioural brain research 55 (1), 17-27, 1993 | 26 | 1993 |
Long-term analgesic reaction in attacked mice. B Siegfried, HR Frischknecht, G Riggio, PG Waser Behavioral neuroscience 101 (6), 797, 1987 | 24 | 1987 |