Abstract
The subthalamic nucleus (STN) receives monosynaptic glutamatergic afferents from different areas of the cortex, known as the “hyperdirect” pathway. The STN has been divided into three distinct subdivisions, motor, limbic, and associative parts in line with the concept of parallel information processing. The extent to which the parallel information processing coming from distinct cortical areas overlaps in the different territories of the STN is still a matter of debate and the proposed role of dopaminergic neurons in maintaining the coherence of responses to cortical inputs in each territory is not documented. Using extracellular electrophysiological approaches, we investigated to what degree the motor and non-motor regions in the STN are segregated in control and dopamine (DA) depleted rats. We performed electrical stimulation of different cortical areas and recorded STN neuronal responses. We showed that motor and non-motor cortico-subthalamic pathways are not fully segregated, but partially integrated in the rat. This integration was mostly present through the indirect pathway. The spatial distribution and response latencies were the same in sham and 6-hydroxydopamine lesioned animals. The inhibitory phase was, however, less apparent in the lesioned animals. In conclusion, this study provides the first evidence that motor and non-motor cortico-subthalamic pathways in the rat are not fully segregated, but partially integrated. This integration was mostly present through the indirect pathway. We also show that the inhibitory phase induced by GABAergic inputs from the external segment of the globus pallidus is reduced in the DA-depleted animals.
Similar content being viewed by others
References
Albin RL, Young AB, Penney JB (1989) The functional anatomy of basal ganglia disorders. Trends Neurosci 12(10):366–375
Alexander GE, Crutcher MD (1990) Functional architecture of basal ganglia circuits: neural substrates of parallel processing. Trends Neurosci 13(7):266–271
Alexander GE, DeLong MR, Strick PL (1986) Parallel organization of functionally segregated circuits linking basal ganglia and cortex. Annu Rev Neurosci 9:357–381. doi:10.1146/annurev.ne.09.030186.002041
Benazzouz A, Gross C, Feger J, Boraud T, Bioulac B (1993) Reversal of rigidity and improvement in motor performance by subthalamic high-frequency stimulation in MPTP-treated monkeys. Eur J Neurosci 5(4):382–389
Benazzouz A, Boraud T, Feger J, Burbaud P, Bioulac B, Gross C (1996) Alleviation of experimental hemiparkinsonism by high-frequency stimulation of the subthalamic nucleus in primates: a comparison with L-Dopa treatment. Mov Disord 11(6):627–632. doi:10.1002/mds.870110606
Beyeler A, Kadiri N, Navailles S, Boujema MB, Gonon F, Moine CL, Gross C, De Deurwaerdere P (2010) Stimulation of serotonin2C receptors elicits abnormal oral movements by acting on pathways other than the sensorimotor one in the rat basal ganglia. Neuroscience 169(1):158–170
Chetrit J, Ballion B, Laquitaine S, Belujon P, Morin S, Taupignon A, Bioulac B, Gross CE, Benazzouz A (2009) Involvement of Basal Ganglia network in motor disabilities induced by typical antipsychotics. PLoS One 4(7):e6208
De Deurwaerdere P, Stinus L, Spampinato U (1998) Opposite change of in vivo dopamine release in the rat nucleus accumbens and striatum that follows electrical stimulation of dorsal raphe nucleus: role of 5-HT3 receptors. J Neurosci 18(16):6528–6538
Degos B, Deniau JM, Le Cam J, Mailly P, Maurice N (2008) Evidence for a direct subthalamo-cortical loop circuit in the rat. Eur J Neurosci 27(10):2599–2610. doi:10.1111/j.1460-9568.2008.06229.x
Delaville C, Chetrit J, Abdallah K, Morin S, Cardoit L, De Deurwaerdere P, Benazzouz A (2012) Emerging dysfunctions consequent to combined monoaminergic depletions in Parkinsonism. Neurobiol Dis 45(2):763–773. doi:10.1016/j.nbd.2011.10.023
Fujimoto K, Kita H (1993) Response characteristics of subthalamic neurons to the stimulation of the sensorimotor cortex in the rat. Brain Res 609(1–2):185–192
Georges F, Aston-Jones G (2002) Activation of ventral tegmental area cells by the bed nucleus of the stria terminalis: a novel excitatory amino acid input to midbrain dopamine neurons. J Neurosci 22(12):5173–5187
Groenewegen HJ, Berendse HW, Wolters JG, Lohman AH (1990) The anatomical relationship of the prefrontal cortex with the striatopallidal system, the thalamus and the amygdala: evidence for a parallel organization. Prog Brain Res 85:95–116 (discussion 116–118)
Groenewegen HJ, Berendse HW, Haber SN (1993) Organization of the output of the ventral striatopallidal system in the rat: ventral pallidal efferents. Neuroscience 57(1):113–142
Hamani C, Saint-Cyr JA, Fraser J, Kaplitt M, Lozano AM (2004) The subthalamic nucleus in the context of movement disorders. Brain 127(Pt 1):4–20
Hammond C, Yelnik J (1983) Intracellular labelling of rat subthalamic neurones with horseradish peroxidase: computer analysis of dendrites and characterization of axon arborization. Neuroscience 8(4):781–790
Haynes WI, Haber SN (2013a) The organization of prefrontal-subthalamic inputs in primates provides an anatomical substrate for both functional specificity and integration: implications for Basal Ganglia models and deep brain stimulation. J Neurosci 33(11):4804–4814. doi:10.1523/JNEUROSCI.4674-12.2013
Haynes WI, Haber SN (2013b) The organization of prefrontal-subthalamic inputs in primates provides an anatomical substrate for both functional specificity and integration: implications for Basal Ganglia models and deep brain stimulation. J Neurosci 33(11):4804–4814. doi:10.1523/JNEUROSCI.4674-12.2013
Hollerman JR, Grace AA (1992) Subthalamic nucleus cell firing in the 6-OHDA-treated rat: basal activity and response to haloperidol. Brain Res 590(1–2):291–299
Janssen ML, Zwartjes DG, Tan SK, Vlamings R, Jahanshahi A, Heida T, Hoogland G, Steinbusch HW, Visser-Vandewalle V, Temel Y (2012) Mild dopaminergic lesions are accompanied by robust changes in subthalamic nucleus activity. Neurosci Lett 508(2):101–105. doi:10.1016/j.neulet.2011.12.027
Janssen MLF, Duits AA, Tourai AM, Ackermans L, Leentjens AFG, van Kranen-Mastenbroek V, Oosterloo M, Visser-Vandewalle V, Temel Y (2014) Subthalamic nucleus high frequency stimulation for advanced Parkinson’s disease: motor and neuropsychological outcome after 10 years. Stereotact Funct Neurosurg 92(6):381–387. doi:10.1159/000366066
Joel D, Weiner I (1994) The organization of the basal ganglia-thalamocortical circuits: open interconnected rather than closed segregated. Neuroscience 63(2):363–379
Kaneoke Y, Vitek JL (1996) Burst and oscillation as disparate neuronal properties. J Neurosci Methods 68(2):211–223
Kita H (2007) Globus pallidus external segment. Prog Brain Res 160:111–133. doi:10.1016/S0079-6123(06)60007-1
Kita H, Kita T (2011) Cortical stimulation evokes abnormal responses in the dopamine-depleted rat basal ganglia. J Neurosci 31(28):10311–10322. doi:10.1523/JNEUROSCI.0915-11.2011
Kita T, Osten P, Kita H (2014) Rat subthalamic nucleus and zona incerta share extensively overlapped representations of cortical functional territories. J Comp Neurol 522(18):4043–4056. doi:10.1002/cne.23655
Kitai ST, Deniau JM (1981) Cortical inputs to the subthalamus: intracellular analysis. Brain Res 214(2):411–415
Kolomiets BP, Deniau JM, Mailly P, Menetrey A, Glowinski J, Thierry AM (2001) Segregation and convergence of information flow through the cortico-subthalamic pathways. J Neurosci 21(15):5764–5772
Krack P, Batir A, Van Blercom N, Chabardes S, Fraix V, Ardouin C, Koudsie A, Limousin PD, Benazzouz A, LeBas JF, Benabid AL, Pollak P (2003) Five-year follow-up of bilateral stimulation of the subthalamic nucleus in advanced Parkinson’s disease. N Engl J Med 349(20):1925–1934
Limousin P, Pollak P, Benazzouz A, Hoffmann D, Broussolle E, Perret JE, Benabid AL (1995) Bilateral subthalamic nucleus stimulation for severe Parkinson’s disease. Mov Disord 10(5):672–674
Magill PJ, Sharott A, Bevan MD, Brown P, Bolam JP (2004) Synchronous unit activity and local field potentials evoked in the subthalamic nucleus by cortical stimulation. J Neurophysiol 92(2):700–714. doi:10.1152/jn.00134.200400134.2004
Mailly P, Aliane V, Groenewegen HJ, Haber SN, Deniau JM (2013) The rat prefrontostriatal system analyzed in 3D: evidence for multiple interacting functional units. J Neurosci 33(13):5718–5727. doi:10.1523/JNEUROSCI.5248-12.2013
Mallet L, Schupbach M, N’Diaye K, Remy P, Bardinet E, Czernecki V, Welter ML, Pelissolo A, Ruberg M, Agid Y, Yelnik J (2007) Stimulation of subterritories of the subthalamic nucleus reveals its role in the integration of the emotional and motor aspects of behavior. Proc Natl Acad Sci USA 104(25):10661–10666. doi:10.1073/pnas.0610849104
Maurice N, Deniau JM, Glowinski J, Thierry AM (1998) Relationships between the prefrontal cortex and the basal ganglia in the rat: physiology of the corticosubthalamic circuits. J Neurosci 18(22):9539–9546
Maurice N, Deniau JM, Glowinski J, Thierry AM (1999) Relationships between the prefrontal cortex and the basal ganglia in the rat: physiology of the cortico-nigral circuits. J Neurosci 19(11):4674–4681
Miyachi S, Lu X, Imanishi M, Sawada K, Nambu A, Takada M (2006) Somatotopically arranged inputs from putamen and subthalamic nucleus to primary motor cortex. Neurosci Res 56(3):300–308. doi:10.1016/j.neures.2006.07.012
Nambu A, Takada M, Inase M, Tokuno H (1996) Dual somatotopical representations in the primate subthalamic nucleus: evidence for ordered but reversed body-map transformations from the primary motor cortex and the supplementary motor area. J Neurosci 16(8):2671–2683
Nambu A, Tokuno H, Hamada I, Kita H, Imanishi M, Akazawa T, Ikeuchi Y, Hasegawa N (2000) Excitatory cortical inputs to pallidal neurons via the subthalamic nucleus in the monkey. J Neurophysiol 84(1):289–300
Nambu A, Tokuno H, Takada M (2002) Functional significance of the cortico-subthalamo-pallidal ‘hyperdirect’ pathway. Neurosci Res 43(2):111–117
Ni ZG, Bouali-Benazzouz R, Gao DM, Benabid AL, Benazzouz A (2001) Time-course of changes in firing rates and firing patterns of subthalamic nucleus neuronal activity after 6-OHDA-induced dopamine depletion in rats. Brain Res 899(1–2):142–147
Parent A, Hazrati LN (1995) Functional anatomy of the basal ganglia. II. The place of subthalamic nucleus and external pallidum in basal ganglia circuitry. Brain Res Brain Res Rev 20(1):128–154
Paxinos G, Watson C (1998) The rat brain in stereotaxic coordinates, 4th edn. Academic Press, New York
Percheron G, Filion M (1991) Parallel processing in the basal ganglia: up to a point. Trends Neurosci 14(2):55–59
Percheron G, Yelnik J, Francois C (1984) A Golgi analysis of the primate globus pallidus. III. Spatial organization of the striato-pallidal complex. J Comp Neurol 227(2):214–227
Rodriguez-Oroz MC, Zamarbide I, Guridi J, Palmero MR, Obeso JA (2004) Efficacy of deep brain stimulation of the subthalamic nucleus in Parkinson’s disease 4 years after surgery: double blind and open label evaluation. J Neurol Neurosurg Psychiatry 75(10):1382–1385
Ryan LJ, Clark KB (1991) The role of the subthalamic nucleus in the response of globus pallidus neurons to stimulation of the prelimbic and agranular frontal cortices in rats. Exp Brain Res Experimentelle Hirnforschung 86(3):641–651
Schweizer N, Pupe S, Arvidsson E, Nordenankar K, Smith-Anttila CJ, Mahmoudi S, Andren A, Dumas S, Rajagopalan A, Levesque D, Leao RN, Wallen-Mackenzie A (2014) Limiting glutamate transmission in a Vglut2-expressing subpopulation of the subthalamic nucleus is sufficient to cause hyperlocomotion. Proc Natl Acad Sci USA 111(21):7837–7842. doi:10.1073/pnas.1323499111
Smith Y, Bevan MD, Shink E, Bolam JP (1998) Microcircuitry of the direct and indirect pathways of the basal ganglia. Neuroscience 86(2):353–387
Tan S, Vlamings R, Lim L, Sesia T, Janssen ML, Steinbusch HW, Visser-Vandewalle V, Temel Y (2010) Experimental deep brain stimulation in animal models. Neurosurgery 67(4):1073–1079. doi:10.1227/NEU.0b013e3181ee3580 (discussion 1080)
Temel Y, Blokland A, Steinbusch HW, Visser-Vandewalle V (2005) The functional role of the subthalamic nucleus in cognitive and limbic circuits. Prog Neurobiol 76(6):393–413
Temel Y, Kessels A, Tan S, Topdag A, Boon P, Visser-Vandewalle V (2006) Behavioural changes after bilateral subthalamic stimulation in advanced Parkinson disease: a systematic review. Parkinsonism Relat Disord 12(5):265–272
Visser-Vandewalle V, van der Linden C, Temel Y, Celik H, Ackermans L, Spincemaille G, Caemaert J (2005) Long-term effects of bilateral subthalamic nucleus stimulation in advanced Parkinson disease: a four year follow-up study. Parkinsonism Relat Disord 11(3):157–165
Volkmann J, Daniels C, Witt K (2010) Neuropsychiatric effects of subthalamic neurostimulation in Parkinson disease. Nat Rev Neurol 6(9):487–498. doi:10.1038/nrneurol.2010.111
Acknowledgements
The authors declare no competing financial interests. They gratefully acknowledge the support of the BrainGain Smart Mix Programme of the Netherlands Ministry of Economic Affairs and the Netherlands Ministry of Education, Culture and Science (Grant No.: SSM06011). The study was also supported by the “Bordeaux University” and the “Centre National de la Recherche Scientifique” (CNRS, France). M. Janssen received travel grants from the Boehringer Ingelheim Foundation and the Dutch Parkinson Association. C. Delaville was supported by a fellowship from the “Ministère de l’Education Nationale, de la Recherche et de la Technologie” (France). We thank L. Cardoit for her technical assistance. The authors declare no competing financial interests.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Janssen, M.L.F., Temel, Y., Delaville, C. et al. Cortico-subthalamic inputs from the motor, limbic, and associative areas in normal and dopamine-depleted rats are not fully segregated. Brain Struct Funct 222, 2473–2485 (2017). https://doi.org/10.1007/s00429-016-1351-5
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00429-016-1351-5