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Pedunculopontine nucleus

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It receives inputs from many areas of the brain. It both projects to and receives input from most parts of the basal ganglia, with the exception of the substantia nigra pars compacta (which it projects to but does not receive input from), and the
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Recent research has discovered that the pedunculopontine nucleus is involved in the planning of movement, and that different networks of neurons in the pedunculopontine nucleus are switched on during real and imagined movement.
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Perera, Thushara; Tan, Joy L.; Cole, Michael H.; Yohanandan, Shivy A. C.; Silberstein, Paul; Cook, Raymond; Peppard, Richard; Aziz, Tipu; Coyne, Terry; Brown, Peter; Silburn, Peter A.; Thevathasan, Wesley (2018-10-01).
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Aravamuthan BR, Muthusamy KA, Stein JF, Aziz TZ, Johansen-Berg H (2007). "Topography of cortical and subcortical connections of the human pedunculopontine and subthalamic nuclei".
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Winn P (October 2006). "How best to consider the structure and function of the pedunculopontine tegmental nucleus: evidence from animal studies".
1306: 289:. It is involved in voluntary movements, arousal, and provides sensory feedback to the cerebral cortex and one of the main components of the 213: 1149: 976: 97: 69: 464:. Clinical trials show improvement of balance and postural reactions when the pedunculopontine nucleus is electrically stimulated. 436:. While once thought important to the initiation of movement, recent research suggests a role in providing sensory feedback to the 76: 1592: 490: 83: 1587: 715:
Benarroch, Eduardo E. (19 March 2013). "Pedunculopontine nucleus Functional organization and clinical implications".
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of the pedunculopontine nucleus might be used to improve the gait and postural difficulties found in
1008:"Balance control systems in Parkinson's disease and the impact of pedunculopontine area stimulation" 188: 1453: 1368: 1139: 389: 365: 171: 1436: 1325: 1205: 1183: 922: 43: 1532: 1134: 461: 457: 298: 294: 220: 208: 1066: 1522: 1279: 1253: 1604: 1475: 1373: 1178: 806:Über die Kerne des menschlichen Hirnstamms (Medulla oblongata, Pons und Pedunculus cerebri) 393: 302: 8: 1572: 1517: 1431: 970:"Characterising, Understanding, and Treating Balance Impairment in Parkinson’s Disease". 923:"Imagined gait modulates neuronal network dynamics in the human pedunculopontine nucleus" 357: 1426: 1090: 1040: 953: 900: 852: 825: 787: 740: 694: 646: 593: 568: 537: 510: 138: 1337: 1200: 1154: 1118: 1045: 1027: 945: 892: 888: 857: 804: 779: 732: 686: 638: 634: 598: 542: 486: 433: 791: 744: 698: 650: 1512: 1421: 1382: 1320: 1195: 1035: 1019: 937: 904: 884: 847: 837: 771: 724: 678: 630: 588: 580: 532: 522: 326: 957: 1458: 1144: 728: 584: 569:"Involvement of the human pedunculopontine nucleus region in voluntary movements" 437: 385: 377: 201: 176: 1550: 1493: 1173: 682: 1627: 1621: 1083: 1031: 842: 527: 429: 353: 338: 225: 1007: 1599: 1503: 1227: 1164: 1049: 1023: 949: 896: 861: 783: 736: 690: 602: 567:
Tsang EW, Hamani C, Moro E, Mazzella F, Poon YY, Lozano AM, Chen R (2010).
546: 397: 306: 760:"Anatomy, Physiology, and Pathophysiology of the Pedunculopontine Nucleus" 642: 333:. It has two divisions of subnuclei; the pars compacta, containing mainly 1485: 1275: 1067:
Stained brain slice images which include the "pedunculopontine%20nucleus"
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Mena-Segovia, Juan; Bolam, J. Paul; Martinez-Gonzalez, Cristina (2011).
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Jankovic, Joseph (2015). "Gait disorders". In Jankovic, Joseph (ed.).
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The pedunculopontine nucleus is involved in many functions, including
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to a wide range of areas in the brain, particularly parts of the
345: 874: 440:. It is also implicated in the generation and maintenance of 349: 159: 826:"Topographical Organization of the Pedunculopontine Nucleus" 1107: 282: 408:(which it receives input from but does not project to). 1004: 566: 621:
Garcia-Rill E (1991). "The pedunculopontine nucleus".
337:neurons, and the pars dissipata, containing mainly 483:Movement Disorders, An Issue of Neurologic Clinics 281:) is a collection of neurons located in the upper 819: 817: 815: 1619: 485:. Philadelphia, PA: Elsevier. pp. 249–268. 508: 812: 757: 1091: 916: 914: 616: 614: 612: 317:The pedunculopontine nucleus lies below the 312: 868: 620: 1098: 1084: 920: 911: 609: 341:neurons and some non-cholinergic neurons. 137: 1039: 851: 841: 714: 592: 536: 526: 117:Learn how and when to remove this message 991:/Research-Report-Wesley-Thevathsan-Web-1 751: 504: 502: 480: 1105: 562: 560: 558: 556: 474: 368:. It also sends them to targets in the 14: 1620: 1127: 664: 662: 660: 451: 53:Please improve this article by adding 1079: 499: 165:nucleus tegmentalis pedunculopontinus 143:Pedunculopontine nucleus at number 13 710: 708: 668: 553: 301:. It was first described in 1909 by 26: 921:Tattersall TL, et al. (2014). 657: 432:, and voluntary limb movements and 24: 758:Jenkinson N, Nandi D (July 2009). 509:French, IT; Muthusamy, KA (2018). 456:Research is being done on whether 271:pedunculopontine tegmental nucleus 25: 1639: 1060: 705: 972:Brain Foundation Research Report 889:10.1016/j.neuroimage.2007.05.050 808:, Berlin, 1909. pag. 58, fig. 22 406:substantia nigra pars reticulata 245:Anatomical terms of neuroanatomy 31: 998: 964: 515:Frontiers in Aging Neuroscience 293:. It is a potential target for 1249:Medial longitudinal fasciculus 1211:Medial longitudinal fasciculus 798: 362:substantia nigra pars compacta 13: 1: 1264:Lateral vestibulospinal tract 1012:Brain: A Journal of Neurology 467: 55:secondary or tertiary sources 1447:Lateral parabrachial nucleus 1259:Medial vestibulospinal tract 1237:Inferior cerebellar peduncle 729:10.1212/WNL.0b013e3182886a76 635:10.1016/0301-0082(91)90016-t 585:10.1212/WNL.0b013e3181f25b35 411: 331:superior cerebellar peduncle 7: 1442:Medial parabrachial nucleus 1216:Vestibulo-oculomotor fibers 291:reticular activating system 10: 1644: 66:"Pedunculopontine nucleus" 1563: 1543: 1502: 1484: 1471: 1409: 1397:Inferior salivary nucleus 1392:Superior salivary nucleus 1353: 1287: 1274: 1242:Vestibulocerebellar tract 1226: 1163: 1114: 830:Frontiers in Neuroanatomy 683:10.1016/j.jns.2006.05.036 313:Structure and projections 243: 231: 219: 207: 194: 182: 170: 158: 153: 148: 136: 131: 1454:Superior olivary nucleus 1417:Pedunculopontine nucleus 1369:Trigeminal motor nucleus 1189:Ventral trigeminal tract 1140:Superior medullary velum 843:10.3389/fnana.2011.00022 528:10.3389/fnagi.2018.00099 390:supplementary motor area 366:globus pallidus internus 263:pedunculopontine nucleus 132:Pedunculopontine nucleus 1437:Subparabrachial nucleus 1206:Central tegmental tract 1184:Dorsal trigeminal tract 1533:Pontocerebellar fibers 1135:Cerebellopontine angle 458:deep brain stimulation 295:deep brain stimulation 42:relies excessively on 1523:Corticopontine fibers 1254:Vestibulospinal tract 1374:Facial motor nucleus 1179:Trigeminal lemniscus 1024:10.1093/brain/awy216 329:and adjacent to the 303:Louis Jacobsohn-Lask 1573:Reticular formation 1518:Corticobulbar tract 1513:Corticospinal tract 1432:Parabrachial nuclei 930:Nature Neuroscience 462:Parkinson's disease 452:Parkinson's disease 358:subthalamic nucleus 299:Parkinson's disease 1564:Other grey: Raphe/ 1506:: Motor/descending 1427:Pneumotaxic center 1410:Grey: Other nuclei 1615: 1614: 1559: 1558: 1467: 1466: 1405: 1404: 1338:Vestibular nuclei 1201:Lateral lemniscus 1155:Facial colliculus 1071:BrainMaps project 1018:(10): 3009–3022. 776:10.1002/mds.22189 723:(12): 1148–1155. 492:978-0-323-35446-2 259: 258: 254: 127: 126: 119: 101: 16:(Redirected from 1635: 1482: 1481: 1422:Apneustic center 1383:Abducens nucleus 1358: 1321:Cochlear nucleus 1292: 1285: 1284: 1196:Medial lemniscus 1125: 1124: 1100: 1093: 1086: 1077: 1076: 1054: 1053: 1043: 1002: 996: 995: 992: 990: 988: 986: 984: 982: 980: 978: 968: 962: 961: 927: 918: 909: 908: 872: 866: 865: 855: 845: 821: 810: 802: 796: 795: 755: 749: 748: 712: 703: 702: 666: 655: 654: 618: 607: 606: 596: 564: 551: 550: 540: 530: 506: 497: 496: 478: 327:substantia nigra 251:edit on Wikidata 248: 141: 129: 128: 122: 115: 111: 108: 102: 100: 59: 35: 27: 21: 18:Pedunculopontine 1643: 1642: 1638: 1637: 1636: 1634: 1633: 1632: 1618: 1617: 1616: 1611: 1565: 1555: 1539: 1498: 1473: 1463: 1459:Locus coeruleus 1401: 1354: 1349: 1288: 1270: 1222: 1159: 1150:Medial eminence 1145:Sulcus limitans 1116: 1110: 1106:Anatomy of the 1104: 1063: 1058: 1057: 1003: 999: 977:brainfoundation 975: 969: 965: 942:10.1038/nn.3642 925: 919: 912: 873: 869: 822: 813: 803: 799: 756: 752: 713: 706: 677:(1–2): 234–50. 667: 658: 623:Prog. Neurobiol 619: 610: 565: 554: 507: 500: 493: 479: 475: 470: 454: 438:cerebral cortex 414: 386:cerebral cortex 378:basal forebrain 315: 255: 144: 123: 112: 106: 103: 60: 58: 52: 48:primary sources 36: 23: 22: 15: 12: 11: 5: 1641: 1631: 1630: 1613: 1612: 1610: 1609: 1608: 1607: 1597: 1596: 1595: 1590: 1585: 1580: 1569: 1567: 1561: 1560: 1557: 1556: 1554: 1553: 1551:Basilar sulcus 1547: 1545: 1541: 1540: 1538: 1537: 1536: 1535: 1525: 1520: 1515: 1509: 1507: 1500: 1499: 1497: 1496: 1494:Pontine nuclei 1490: 1488: 1479: 1469: 1468: 1465: 1464: 1462: 1461: 1456: 1451: 1450: 1449: 1444: 1439: 1429: 1424: 1419: 1413: 1411: 1407: 1406: 1403: 1402: 1400: 1399: 1394: 1385: 1376: 1371: 1361: 1359: 1351: 1350: 1348: 1347: 1346: 1345: 1335: 1334: 1333: 1328: 1318: 1317: 1316: 1315: 1314: 1309: 1295: 1293: 1282: 1280:Cranial nuclei 1272: 1271: 1269: 1268: 1267: 1266: 1261: 1256: 1246: 1245: 1244: 1233: 1231: 1224: 1223: 1221: 1220: 1219: 1218: 1208: 1203: 1198: 1193: 1192: 1191: 1186: 1176: 1174:Trapezoid body 1170: 1168: 1161: 1160: 1158: 1157: 1152: 1147: 1142: 1137: 1131: 1129: 1122: 1112: 1111: 1103: 1102: 1095: 1088: 1080: 1074: 1073: 1062: 1061:External links 1059: 1056: 1055: 997: 963: 936:(3): 449–454. 910: 883:(3): 694–705. 867: 811: 797: 770:(3): 319–328. 750: 704: 671:J. Neurol. Sci 656: 608: 552: 498: 491: 472: 471: 469: 466: 453: 450: 413: 410: 398:motor cortices 314: 311: 307:neuroanatomist 297:treatment for 257: 256: 247: 241: 240: 235: 229: 228: 223: 217: 216: 211: 205: 204: 199: 192: 191: 186: 180: 179: 174: 168: 167: 162: 156: 155: 151: 150: 146: 145: 142: 134: 133: 125: 124: 39: 37: 30: 9: 6: 4: 3: 2: 1640: 1629: 1626: 1625: 1623: 1606: 1603: 1602: 1601: 1598: 1594: 1591: 1589: 1586: 1584: 1581: 1579: 1576: 1575: 1574: 1571: 1570: 1568: 1562: 1552: 1549: 1548: 1546: 1542: 1534: 1531: 1530: 1529: 1526: 1524: 1521: 1519: 1516: 1514: 1511: 1510: 1508: 1505: 1501: 1495: 1492: 1491: 1489: 1487: 1483: 1480: 1477: 1470: 1460: 1457: 1455: 1452: 1448: 1445: 1443: 1440: 1438: 1435: 1434: 1433: 1430: 1428: 1425: 1423: 1420: 1418: 1415: 1414: 1412: 1408: 1398: 1395: 1393: 1389: 1386: 1384: 1380: 1377: 1375: 1372: 1370: 1366: 1363: 1362: 1360: 1357: 1352: 1344: 1341: 1340: 1339: 1336: 1332: 1329: 1327: 1324: 1323: 1322: 1319: 1313: 1310: 1308: 1305: 1304: 1302: 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and lower 356:such as the 343: 316: 278: 274: 270: 266: 262: 260: 214:A14.1.06.336 202:birnlex_1437 164: 113: 104: 94: 87: 80: 73: 61: 41: 1303:Trigeminal 983:/wp-content 335:cholinergic 319:red nucleus 305:, a German 154:Identifiers 1593:Paramedian 877:NeuroImage 764:Mov Disord 468:References 434:locomotion 374:cerebellum 184:NeuroNames 77:newspapers 44:references 1588:Tegmental 1566:reticular 1356:efferent: 1307:Principal 1290:afferent: 1167:: Sensory 1119:tegmentum 1032:1460-2156 717:Neurology 573:Neurology 442:REM sleep 422:attention 412:Functions 382:brainstem 287:brainstem 1622:Category 1472:Ventral/ 1343:Superior 1331:Anterior 1230:: Motor 1050:30165427 985:/uploads 950:24487235 897:17644361 862:21503154 792:14475183 784:19097193 745:22239596 737:23509047 699:23034945 691:16765383 651:40467457 603:20702790 547:29755338 426:learning 370:thalamus 348:project 196:NeuroLex 1544:Surface 1128:Surface 1115:Dorsal/ 1069:at the 1041:6158752 905:3348936 853:3074429 643:1887068 594:2942031 538:5933166 418:arousal 346:neurons 325:to the 285:in the 177:D045042 149:Details 91:scholar 1605:Median 1578:Caudal 1326:Dorsal 1312:Spinal 1048:  1038:  1030:  958:405368 956:  948:  903:  895:  860:  850:  836:: 22. 790:  782:  743:  735:  697:  689:  649:  641:  601:  591:  545:  535:  521:: 99. 489:  430:reward 388:, the 364:, and 323:caudal 93:  86:  79:  72:  64:  1504:White 1228:White 1165:White 987:/2022 954:S2CID 926:(PDF) 901:S2CID 788:S2CID 741:S2CID 695:S2CID 647:S2CID 350:axons 269:) or 249:[ 238:72429 160:Latin 98:JSTOR 84:books 1628:Pons 1583:Oral 1486:Grey 1476:base 1276:Grey 1108:pons 1046:PMID 1028:ISSN 993:.pdf 979:.org 946:PMID 893:PMID 858:PMID 780:PMID 733:PMID 687:PMID 639:PMID 599:PMID 543:PMID 487:ISBN 396:and 392:and 344:Its 283:pons 279:PPTg 261:The 226:5895 209:TA98 172:MeSH 70:news 1528:MCP 1388:GVE 1379:GSE 1365:SVE 1299:GSA 1036:PMC 1020:doi 1016:141 989:/08 981:.au 938:doi 885:doi 848:PMC 838:doi 772:doi 725:doi 679:doi 675:248 631:doi 589:PMC 581:doi 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Pedunculopontine

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"Pedunculopontine nucleus"
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Latin
MeSH
D045042
NeuroNames
504
NeuroLex
birnlex_1437
TA98
A14.1.06.336
TA2
5895
FMA
72429
Anatomical terms of neuroanatomy
edit on Wikidata
pons
brainstem

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