Authors:
RIEKKINEN P
KEJONEN K
LAAKSO MP
SOININEN H
PARTANEN K
RIEKKINEN M
Citation: P. Riekkinen et al., HIPPOCAMPAL ATROPHY IS RELATED TO IMPAIRED MEMORY, BUT NOT FRONTAL FUNCTIONS IN NONDEMENTED PARKINSONS-DISEASE PATIENTS, NeuroReport, 9(7), 1998, pp. 1507-1511
Citation: P. Riekkinen et al., TETRAHYDROAMINOACRIDINE, A CHOLINESTERASE INHIBITOR, AND D-CYCLOSERINE, A PARTIAL NMDA RECEPTOR-ASSOCIATED GLYCINE SITE AGONIST, ENHANCES ACQUISITION OF SPATIAL NAVIGATION, NeuroReport, 9(7), 1998, pp. 1633-1637
Authors:
RIEKKINEN M
KEJONEN K
JAKALA P
SOININEN H
RIEKKINEN P
Citation: M. Riekkinen et al., REDUCTION OF NORADRENALINE IMPAIRS ATTENTION AND DOPAMINE DEPLETION SLOWS RESPONSES IN PARKINSONS-DISEASE, European journal of neuroscience, 10(4), 1998, pp. 1429-1435
Authors:
RUOTSALAINEN S
MIETTNEN R
MACDONALD E
RIEKKINEN M
SIRVIO J
Citation: S. Ruotsalainen et al., THE ROLE OF THE DORSAL RAPHE-SEROTONERGIC SYSTEM AND CHOLINERGIC RECEPTORS IN THE MODULATION OF WORKING-MEMORY, Neuroscience and biobehavioral reviews, 22(1), 1998, pp. 21-31
Citation: J. Aura et al., TETRAHYDROAMINOACRIDINE AND D-CYCLOSERINE STIMULATE ACQUISITION OF WATER MAZE SPATIAL NAVIGATION IN AGED RATS, European journal of pharmacology, 342(1), 1998, pp. 15-20
Citation: M. Riekkinen et al., EFFECTS OF STIMULATION OF ALPHA(1)-ADRENERGIC AND NMDA GLYCINE-B RECEPTORS ON LEARNING DEFECTS IN AGED RATS/, Psychopharmacology, 131(1), 1997, pp. 49-56
Authors:
RIEKKINEN P
RIEKKINEN M
SOININEN H
KUIKKA J
LAAKSO M
RIEKKINEN P
Citation: P. Riekkinen et al., FRONTAL DYSFUNCTION BLOCKS THE THERAPEUTIC EFFECT OF THA ON ATTENTIONIN ALZHEIMERS-DISEASE, NeuroReport, 8(8), 1997, pp. 1845-1849
Citation: M. Riekkinen et P. Riekkinen, DORSAL HIPPOCAMPAL MUSCARINIC ACETYLCHOLINE AND NMDA RECEPTORS DISRUPT WATER MAZE NAVIGATION, NeuroReport, 8(3), 1997, pp. 645-648
Citation: M. Riekkinen et P. Riekkinen, NICOTINE AND D-CYCLOSERINE ENHANCE ACQUISITION OF WATER MAZE SPATIAL NAVIGATION IN AGED RATS, NeuroReport, 8(3), 1997, pp. 699-703
Authors:
PUUMALA T
BJORKLUND M
RUOTSALAINEN S
RIEKKINEN M
JAKALA P
HAAPALINNA A
BJORK E
RIEKKINEN P
SIRVIO J
Citation: T. Puumala et al., LACK OF RELATIONSHIP BETWEEN THALAMIC OSCILLATIONS AND ATTENTION IN RATS - DIFFERENTIAL MODULATION BY AN ALPHA-2 ANTAGONIST, Brain research bulletin, 43(2), 1997, pp. 163-171
Citation: M. Riekkinen et al., SUBCHRONIC TREATMENT INCREASES THE DURATION OF THE COGNITIVE ENHANCEMENT INDUCED BY METRIFONATE, European journal of pharmacology, 338(2), 1997, pp. 105-110
Citation: P. Riekkinen et al., BEHAVIORAL CHARACTERIZATION OF METRIFONATE-IMPROVED ACQUISITION OF SPATIAL INFORMATION IN MEDIAL SEPTUM-LESIONED RATS, European journal of pharmacology, 323(1), 1997, pp. 11-19
Authors:
RIEKKINEN M
SCHMIDT B
KUITUNEN J
RIEKKINEN P
Citation: M. Riekkinen et al., EFFECTS OF COMBINED CHRONIC NIMODIPINE AND ACUTE METRIFONATE TREATMENT ON SPATIAL AND AVOIDANCE-BEHAVIOR, European journal of pharmacology, 322(1), 1997, pp. 1-9
Authors:
BJORKLUND M
JAKALA P
SCHMIDT B
RIEKKINEN M
KOIVISTO E
RIEKKINEN P
Citation: M. Bjorklund et al., AN INDIRECT CHOLINESTERASE INHIBITOR, METRIFONATE, INCREASES NEOCORTICAL EEG AROUSAL IN RATS, NeuroReport, 7(5), 1996, pp. 1097-1101
Authors:
JAKALA P
RIEKKINEN M
BJORKLUND M
KOIVISTO E
SCHMIDT B
RIEKKINEN P
Citation: P. Jakala et al., EFFECTS OF COMBINED NIMODIPINE AND METRIFONATE ON RAT COGNITION AND CORTICAL EEG, European journal of pharmacology, 318(2-3), 1996, pp. 239-250
Authors:
RIEKKINEN P
SCHMIDT B
STEFANSKI R
KUITUNEN J
RIEKKINEN M
Citation: P. Riekkinen et al., METRIFONATE IMPROVES SPATIAL NAVIGATION AND AVOIDANCE-BEHAVIOR IN SCOPOLAMINE-TREATED, MEDIAL SEPTUM-LESIONED AND AGED RATS, European journal of pharmacology, 309(2), 1996, pp. 121-130
Authors:
RIEKKINEN M
AROVIITA L
KIVIPELTO M
TASKILA K
RIEKKINEN P
Citation: M. Riekkinen et al., DEPLETION OF SEROTONIN, DOPAMINE AND NORADRENALINE IN AGED RATS DECREASES THE THERAPEUTIC EFFECT OF NICOTINE, BUT NOT OF TETRAHYDROAMINOACRIDINE, European journal of pharmacology, 308(3), 1996, pp. 243-250
Authors:
RIEKKINEN M
STEFANSKI R
KUITUNEN J
RIEKKINEN P
Citation: M. Riekkinen et al., EFFECTS OF COMBINED BLOCK OF ALPHA(1)-ADRENOCEPTORS AND NMDA RECEPTORS ON SPATIAL AND PASSIVE-AVOIDANCE BEHAVIOR IN RATS, European journal of pharmacology, 300(1-2), 1996, pp. 9-16
Authors:
RIEKKINEN P
METTINGER KL
KARUKIN M
RIEKKINEN M
Citation: P. Riekkinen et al., EFFECTS OF ALZENE AND TACRINE ON WATER MAZE REFERENCE AND WORKING-MEMORY FUNCTION IN MEDIAL SEPTAL-LESIONED RATS, Brain research, 714(1-2), 1996, pp. 118-124
Authors:
RIEKKINEN M
SIRVIO J
TOIVANEN T
RIEKKINEN P
Citation: M. Riekkinen et al., COMBINED TREATMENT WITH A 5HT(1A) RECEPTOR AGONIST AND A MUSCARINIC ACETYLCHOLINE-RECEPTOR ANTAGONIST DISRUPTS WATER MAZE NAVIGATION BEHAVIOR, Psychopharmacology, 122(2), 1995, pp. 137-146
Citation: P. Riekkinen et M. Riekkinen, EFFECTS OF TETRAHYDROAMINOACRIDINE AND NICOTINE IN NUCLEUS BASALIS AND SEROTONIN-LESIONED RATS, European journal of pharmacology, 279(1), 1995, pp. 65-73
Citation: P. Riekkinen et al., EFFECTS OF SCOPOLAMINE INFUSIONS INTO THE ANTERIOR AND POSTERIOR CINGULATE ON PASSIVE-AVOIDANCE AND WATER MAZE NAVIGATION, Brain research, 685(1-2), 1995, pp. 46-54