474 G. Riedel and S.N. Davies
Lyketsos CG, Garret E, Liang KY, Anthony JC (1999) Cannabis use and cognitive decline in
persons under 65 years of age. Am J Epidemiol 149:794–800
Maccarrone M, Valverde O, Barbaccia ML, et al (2002) Age-related changes of anandamide
metabolism in CB1 cannabinoid receptor knockout mice: correlation with behaviour.
Eur J Neurosci 15:1178–1186
Maejima T, Hashimoto K, Yoshida T, Aiba A, Kano M (2001) Presynaptic inhibition caused
by retrograde signal from metabotropic glutamate to cannabinoid receptors. Neuron
31:463–475
Mallet PE, Beninger RJ (1996) The endogenous cannabinoid receptor agonist impairs mem-
ory in rats. Behav Pharmacol 7:276–284
Mallet PE, Beninger RJ (1998) The cannabinoid CB1 receptor antagonist SR141716A atten-
uates the memory impairment produced by∆9-tetrahydrocannabinol or anandamide.
Psychopharmacology (Berl) 140:11–19
Mansbach RS, Rovetti CC, Winston EN, et al (1996) Effects of cannabinoid receptor an-
tagonist SR141716A on the behavior of pigeons and rats. Psychopharmacology (Berl)
124:315–322
MarscianoG,WotjackCT,AzasSC,BisognoT,RammesG,CascioMG,HermannH,TangJ,
Hofmann C, Zieglgänsberger W, Di Marzo V, Lutz B (2002) The endogenous cannabinoid
system controls extinction of aversive memories. Nature 418:530–534
Martin M, Ledent C, Parmentier M, Maldonado R, Valverde O (2002) Involvement of CB1
cannabinoid receptors in emotional behaviour. Psychopharmacology (Berl) 159:379–
387
Mathew RJ, Wilson WH (1991) Substance abuse and cerebral blood flow. Am J Psychiatry
148:292
Mechoulam R, Fride E (2001) A hunger for cannabinoids. Nature 410:763–765
Menhiratta SS, Wig NN, Verma SK (1978) Some psychological correlates of long-term heavy
cannabis users. Br J Psychiatry 132:482–486
Mereu G, Fà M, Ferraro L, Cagiano R, Antonelli T, Tattoli M, Ghiglieri V, Tanganelli S, Gessa
GL, Cuomo V (2003) Prenatal exposure to a cannabinoid agonist produces memory
deficits linked to dysfunction in hippocampal long-term potentiation and glutamate
release. Proc Natl Acad Sci USA 100:4915–4920
Miller L, Cornett T (1978) Marijuana: dose-response effects on pulse rate, subjective esti-
mates of intoxication, free recall and recognition memory. Pharmacol Biochem Behav
9:573–579
Mishima K, Egashira N, Hirosawa N, et al (2001) Characteristics of learning and memory
impairment induced by∆9-tetrahydrocannabinol in rats. Jpn J Pharmacol 87:297–308
Misner DL, Sullivan JM (1999) Mechanism of cannabinoid effects on long-term potentiation
and depression in hippocampal CA1 neurons. J Neurosci 19:6795–6805
Miyamoto A, Yamamoto T, Watanabe S (1995) Effect of repeated administration of∆9-
tetrahydrocannabinol on delayed matching-to-sample performance in rats. Neurosci
Lett 201:139–142Molina-Holgado F, Gonzalez MI, Leret ML (1995) Effect of∆9-tetrahydocannabinol on
short-term memory in the rat. Physiol Behav 57:177–179
Morris RGM (1984) Developments of a water-maze procedure for studying spatial learning
in that rat. J Neurosci Methods 11:47–60
Nakamura EM, da Silva EA, Concilio GV, et al (1991) Reversible effects of acute and long-
term administration of∆-9-tetrahydrocannabinol (THC) on memory in the rat. Drug
Alcohol Depend 28:167–175
Nakamura-Palacios EM, Winsauer PJ, Moerschbacher JM (2000) Effects of the cannabinoid
ligand SR141716A alone or in combination with∆9-tetrahydrocannabinol or scopo-
lamine on learning in squirrel monkeys. Behav Pharmacol 11:377–389Nava F, Carta G, Battesi AM, et al (2000) D2 dopamine receptors enable∆9tetrahydro-
cannabinol induced memory impairment and reduction of hippocampal extracellular
acetylcholine concentration. Br J Pharmacol 130:1201–1210