217:, a complex often called the anteroventral region of the third ventricle ("AV3V" region). This region functions in the regulation of fluid and electrolyte balance by controlling thirst, sodium excretion, blood volume regulation, and vasopressin secretion.
739:
McKinley, M. J; Allen, A. M; May, C. N; McAllen, R. M; Oldfield, B. J; Sly, D; Mendelsohn, F. A (2001). "Neural pathways from the lamina terminalis influencing cardiovascular and body fluid homeostasis".
503:
Johnson, A. K (1985). "The periventricular anteroventral third ventricle (AV3V): Its relationship with the subfornical organ and neural systems involved in maintaining body fluid homeostasis".
1513:
463:
Whyte, DG; Johnson, AK (May 2005). "Thermoregulatory role of periventricular tissue surrounding the anteroventral third ventricle (AV3V) during acute heat stress in the rat".
112:
655:
Fry, Mark; Ferguson, Alastair V. (July 2007). "The sensory circumventricular organs: Brain targets for circulating signals controlling ingestive behavior".
1506:
1133:
1288:
176:
1499:
825:
1014:
792:
385:
88:
401:
1009:
183:. The VOLT monitors the presence of peptides and macromolecules in the bloodstream, and conveys the information to the hypothalamus.
1298:
1293:
1264:
1364:
1181:
119:
1070:
1418:
997:
1259:
1188:
993:
107:
934:
1689:
1684:
1542:
970:
1557:
1552:
1036:
939:
818:
548:"New aspects in fenestrated capillary and tissue dynamics in the sensory circumventricular organs of adult brains"
1647:
1031:
989:
1475:
1401:
1250:
980:
187:
46:
229:
1396:
1336:
984:
959:
284:
260:
225:
The VOLT is one of the three sensory circumventricular organs providing information to other brain regions.
156:
1413:
1176:
1110:
1105:
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95:
83:
1635:
1612:
1604:
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1120:
1082:
1065:
1004:
975:
811:
1663:
1359:
1354:
1144:
1075:
905:
877:
307:
63:
1594:
1465:
1438:
1283:
1151:
1125:
1442:
1305:
1166:
1051:
1046:
1041:
803:
765:
718:
637:
528:
256:
233:
326:"Appearance of the Organum Vasculosum of the Lamina Terminalis on Contrast-enhanced MR Imaging"
1640:
1622:
1581:
1522:
1156:
1115:
872:
788:
757:
710:
672:
629:
579:
520:
480:
442:
402:"organe vasculaire de la lame terminale l.m. - Dictionnaire médical de l'Académie de Médecine"
381:
355:
280:
252:
203:
164:
1569:
1391:
1274:
1139:
900:
749:
702:
664:
619:
569:
559:
512:
472:
434:
345:
337:
248:
1534:
1479:
1430:
1326:
1231:
1226:
1217:
1171:
1019:
214:
199:
160:
1491:
1221:
944:
895:
574:
547:
350:
325:
276:
1678:
1630:
1331:
753:
516:
476:
152:
769:
722:
693:
Gross, P. M; Weindl, A (1987). "Peering through the windows of the brain (review)".
641:
76:
1470:
1378:
1202:
1097:
1026:
862:
835:
532:
240:
210:
668:
232:, and so neurons in this region can respond to circulating factors present in the
51:
1564:
1526:
1457:
1314:
1241:
954:
887:
847:
839:
264:
180:
624:
607:
341:
58:
564:
279:, which stimulates receptors in the VOLT and subfornical organ to complete a
100:
168:
761:
706:
676:
583:
484:
446:
359:
714:
633:
524:
1547:
1310:
919:
867:
267:-secreting neurons. In a situation of lowered blood volume, secretion of
172:
70:
125:
1346:
438:
207:
288:
272:
244:
190:
circumventricular organs of the brain. The other four are secretory.
425:
Kaur, C; Ling, EA (September 2017). "The circumventricular organs".
268:
34:
608:"Sensory circumventricular organs and brain homeostatic pathways"
324:
Naganawa S, Taoka T, Kawai H, Yamazaki M, Suzuki K (April 2018).
1495:
807:
465:
380:(2nd ed.). Hoboken, New Jersey: Wiley-Blackwell.
742:
1656:
1621:
1603:
1580:
1533:
1456:
1429:
1377:
1345:
1273:
1249:
1240:
1210:
1201:
1096:
953:
927:
918:
886:
855:
846:
213:, and together these three structures surround the
106:
94:
82:
69:
57:
45:
33:
28:
23:
18:
787:. Philadelphia: Saunders Elsevier. p. 281.
695:Journal of Cerebral Blood Flow & Metabolism
376:Patestas, Maria A.; Gartner, Leslie P. (2016).
371:
369:
310:. BrainInfo, University of Washington, Seattle.
1507:
819:
8:
734:
732:
142:organum vasculosum of the lamina terminalis
1514:
1500:
1492:
1246:
1207:
924:
852:
826:
812:
804:
688:
686:
319:
317:
138:vascular organ of lamina terminalis (VOLT)
1265:Posterior (sympathetic/heat conservation)
623:
601:
599:
597:
595:
593:
573:
563:
498:
496:
494:
349:
283:loop. These neurons also project to the
458:
456:
299:
177:paraventricular nucleus of hypothalamus
785:Clinical Neuroanatomy and Neuroscience
179:, and is involved in the secretion of
123:
15:
40:organum vasculosum laminae terminalis
7:
1260:Anterior (parasympathetic/heat loss)
194:Anteroventral third ventricle region
1590:Vascular organ of lamina terminalis
606:Johnson, A. K; Gross, P. M (1993).
19:Vascular organ of lamina terminalis
14:
1299:Parvocellular neurosecretory cell
1294:Magnocellular neurosecretory cell
783:Fitzgerald, M J Turlough (2012).
287:which is involved in controlling
1182:Anterior trigeminothalamic tract
754:10.1046/j.1440-1681.2001.03592.x
477:10.1111/j.1440-1681.2005.04211.x
206:are interconnected with the mid-
120:Anatomical terms of neuroanatomy
228:VOLT capillaries do not have a
1419:Dorsal longitudinal fasciculus
1:
669:10.1016/j.physbeh.2007.04.003
275:results in the production of
935:Stria medullaris of thalamus
517:10.1016/0361-9230(85)90209-6
427:Histology and Histopathology
263:to regulate the activity of
1337:Suprachiasmatic (melatonin)
1706:
940:Thalamic reticular nucleus
625:10.1096/fasebj.7.8.8500693
378:A Textbook of Neuroanatomy
1648:Cave of septum pellucidum
657:Physiology & Behavior
552:Frontiers in Neuroscience
342:10.2463/mrms.mp.2017-0088
251:of blood. Neurons of the
118:
1476:Nuclei campi perizonalis
1402:Retinohypothalamic tract
565:10.3389/fnins.2015.00390
406:www.academie-medecine.fr
239:Neurons in the VOLT are
157:circumventricular organs
1397:Medial forebrain bundle
1327:Arcuate (dopamine/GHRH)
505:Brain Research Bulletin
285:median preoptic nucleus
261:paraventricular nucleus
186:It is one of the three
1414:Mammillothalamic tract
1177:Subthalamic fasciculus
1111:Pallidothalamic tracts
1106:Mammillothalamic tract
1088:Interthalamic adhesion
707:10.1038/jcbfm.1987.120
1636:Medial septal nucleus
1441:is diencephalon, but
1162:Dentatothalamic tract
1121:Lenticular fasciculus
1083:Midline nuclear group
167:. It is covered with
1664:Posterior commissure
1145:Trigeminal lemniscus
906:Subcommissural organ
878:Habenular commissure
308:"Organum vasculosum"
234:systemic circulation
1595:Anterior commissure
1466:Subthalamic nucleus
1284:posterior pituitary
1152:Spinothalamic tract
1126:Thalamic fasciculus
230:blood–brain barrier
1690:Neuroendocrinology
1685:Ventricular system
1523:Commissural fibers
1167:Acoustic radiation
546:Miyata, S (2015).
439:10.14670/HH-11-881
330:Magn Reson Med Sci
257:supraoptic nucleus
175:. It overlies the
1672:
1671:
1641:Subfornical organ
1623:Septum pellucidum
1582:Lamina terminalis
1489:
1488:
1452:
1451:
1373:
1372:
1197:
1196:
1189:Medullary laminae
1157:Lateral lemniscus
1116:Ansa lenticularis
914:
913:
873:Habenular trigone
794:978-0-7020-3738-2
387:978-1-118-67746-9
281:positive feedback
253:lamina terminalis
243:sensitive to the
204:subfornical organ
171:, and lined with
165:lamina terminalis
134:
133:
129:
1697:
1570:Indusium griseum
1516:
1509:
1502:
1493:
1392:Stria terminalis
1247:
1208:
1140:Medial lemniscus
925:
901:Habenular nuclei
853:
828:
821:
814:
805:
799:
798:
780:
774:
773:
736:
727:
726:
690:
681:
680:
652:
646:
645:
627:
603:
588:
587:
577:
567:
543:
537:
536:
500:
489:
488:
460:
451:
450:
422:
416:
415:
413:
412:
398:
392:
391:
373:
364:
363:
353:
321:
312:
311:
304:
249:osmotic pressure
149:supraoptic crest
126:edit on Wikidata
16:
1705:
1704:
1700:
1699:
1698:
1696:
1695:
1694:
1675:
1674:
1673:
1668:
1652:
1617:
1599:
1576:
1535:Corpus callosum
1529:
1520:
1490:
1485:
1480:Fields of Forel
1448:
1425:
1369:
1341:
1332:Preoptic (GnRH)
1289:Paraventricular
1269:
1236:
1227:Mammillary body
1218:Median eminence
1193:
1172:Optic radiation
1092:
1020:Pulvinar nuclei
958:
949:
910:
882:
842:
834:Anatomy of the
832:
802:
795:
782:
781:
777:
738:
737:
730:
692:
691:
684:
654:
653:
649:
605:
604:
591:
545:
544:
540:
502:
501:
492:
471:(5–6): 457–61.
462:
461:
454:
424:
423:
419:
410:
408:
400:
399:
395:
388:
375:
374:
367:
323:
322:
315:
306:
305:
301:
297:
255:project to the
223:
215:third ventricle
200:median eminence
196:
161:third ventricle
130:
77:nlx_anat_100313
12:
11:
5:
1703:
1701:
1693:
1692:
1687:
1677:
1676:
1670:
1669:
1667:
1666:
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1627:
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1609:
1607:
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1600:
1598:
1597:
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1586:
1584:
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1572:
1561:
1560:
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1521:
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1518:
1511:
1504:
1496:
1487:
1486:
1484:
1483:
1473:
1468:
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1454:
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1446:
1435:
1433:
1427:
1426:
1424:
1423:
1422:
1421:
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1406:
1405:
1404:
1399:
1394:
1383:
1381:
1375:
1374:
1371:
1370:
1368:
1367:
1362:
1357:
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1340:
1339:
1334:
1329:
1320:
1319:
1318:
1317:
1303:
1302:
1301:
1296:
1279:
1277:
1271:
1270:
1268:
1267:
1262:
1256:
1254:
1244:
1238:
1237:
1235:
1234:
1229:
1224:
1222:Tuber cinereum
1214:
1212:
1205:
1199:
1198:
1195:
1194:
1192:
1191:
1185:
1184:
1179:
1174:
1169:
1164:
1159:
1154:
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1148:
1147:
1142:
1130:
1129:
1128:
1123:
1118:
1108:
1102:
1100:
1094:
1093:
1091:
1090:
1085:
1080:
1079:
1078:
1068:
1059:
1058:
1057:
1056:
1055:
1054:
1049:
1044:
1034:
1024:
1023:
1022:
1017:
1012:
1002:
1001:
1000:
987:
973:
964:
962:
951:
950:
948:
947:
945:Taenia thalami
942:
937:
931:
929:
922:
916:
915:
912:
911:
909:
908:
903:
898:
896:Pretectal area
892:
890:
884:
883:
881:
880:
875:
870:
865:
859:
857:
850:
844:
843:
833:
831:
830:
823:
816:
808:
801:
800:
793:
775:
728:
682:
663:(4): 413–423.
647:
589:
538:
511:(6): 595–601.
490:
452:
433:(9): 879–892.
417:
393:
386:
365:
336:(2): 132–137.
313:
298:
296:
293:
277:angiotensin II
222:
219:
195:
192:
132:
131:
122:
116:
115:
110:
104:
103:
98:
92:
91:
86:
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74:
67:
66:
61:
55:
54:
49:
43:
42:
37:
31:
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26:
25:
21:
20:
13:
10:
9:
6:
4:
3:
2:
1702:
1691:
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1686:
1683:
1682:
1680:
1665:
1662:
1661:
1659:
1655:
1649:
1646:
1642:
1639:
1637:
1634:
1633:
1632:
1631:Septal nuclei
1629:
1628:
1626:
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1620:
1614:
1611:
1610:
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1602:
1596:
1593:
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1579:
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1512:
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1505:
1503:
1498:
1497:
1494:
1481:
1477:
1474:
1472:
1469:
1467:
1464:
1463:
1461:
1459:
1455:
1444:
1440:
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1436:
1434:
1432:
1428:
1420:
1417:
1415:
1412:
1411:
1410:
1407:
1403:
1400:
1398:
1395:
1393:
1390:
1389:
1388:
1385:
1384:
1382:
1380:
1376:
1366:
1363:
1361:
1358:
1356:
1353:
1352:
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1348:
1344:
1338:
1335:
1333:
1330:
1328:
1325:
1322:
1321:
1316:
1312:
1309:
1308:
1307:
1304:
1300:
1297:
1295:
1292:
1291:
1290:
1287:
1285:
1281:
1280:
1278:
1276:
1272:
1266:
1263:
1261:
1258:
1257:
1255:
1252:
1248:
1245:
1243:
1239:
1233:
1230:
1228:
1225:
1223:
1219:
1216:
1215:
1213:
1209:
1206:
1204:
1200:
1190:
1187:
1186:
1183:
1180:
1178:
1175:
1173:
1170:
1168:
1165:
1163:
1160:
1158:
1155:
1153:
1150:
1146:
1143:
1141:
1138:
1137:
1136:
1135:
1131:
1127:
1124:
1122:
1119:
1117:
1114:
1113:
1112:
1109:
1107:
1104:
1103:
1101:
1099:
1095:
1089:
1086:
1084:
1081:
1077:
1074:
1073:
1072:
1069:
1067:
1064:
1061:
1060:
1053:
1050:
1048:
1045:
1043:
1040:
1039:
1038:
1035:
1033:
1030:
1029:
1028:
1025:
1021:
1018:
1016:
1013:
1011:
1008:
1007:
1006:
1003:
999:
995:
991:
988:
986:
982:
979:
978:
977:
974:
972:
969:
966:
965:
963:
961:
956:
952:
946:
943:
941:
938:
936:
933:
932:
930:
926:
923:
921:
917:
907:
904:
902:
899:
897:
894:
893:
891:
889:
885:
879:
876:
874:
871:
869:
866:
864:
861:
860:
858:
854:
851:
849:
845:
841:
837:
829:
824:
822:
817:
815:
810:
809:
806:
796:
790:
786:
779:
776:
771:
767:
763:
759:
755:
751:
748:(12): 990–2.
747:
743:
735:
733:
729:
724:
720:
716:
712:
708:
704:
701:(6): 663–72.
700:
696:
689:
687:
683:
678:
674:
670:
666:
662:
658:
651:
648:
643:
639:
635:
631:
626:
621:
618:(8): 678–86.
617:
613:
612:FASEB Journal
609:
602:
600:
598:
596:
594:
590:
585:
581:
576:
571:
566:
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539:
534:
530:
526:
522:
518:
514:
510:
506:
499:
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478:
474:
470:
466:
459:
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453:
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403:
397:
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383:
379:
372:
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339:
335:
331:
327:
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314:
309:
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294:
292:
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270:
266:
262:
258:
254:
250:
246:
242:
241:osmoreceptors
237:
235:
231:
226:
220:
218:
216:
212:
209:
205:
201:
193:
191:
189:
184:
182:
178:
174:
170:
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162:
158:
155:, one of the
154:
153:sensory organ
150:
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117:
114:
111:
109:
105:
102:
99:
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78:
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68:
65:
62:
60:
56:
53:
50:
48:
44:
41:
38:
36:
32:
27:
22:
17:
1589:
1471:Zona incerta
1445:is glandular
1408:
1386:
1379:White matter
1360:Ventromedial
1323:
1282:
1232:Infundibulum
1203:Hypothalamus
1132:
1098:White matter
1076:Centromedian
1071:Intralaminar
1062:
1027:Metathalamus
967:
863:Pineal gland
836:diencephalon
784:
778:
745:
741:
698:
694:
660:
656:
650:
615:
611:
555:
551:
541:
508:
504:
468:
464:
430:
426:
420:
409:. Retrieved
405:
396:
377:
333:
329:
302:
247:content and
238:
227:
224:
211:hypothalamus
197:
185:
148:
144:
141:
137:
135:
89:A14.1.08.940
39:
1565:Archicortex
1527:human brain
1458:Subthalamus
1365:Dorsomedial
1315:vasopressin
1242:Grey matter
955:Grey matter
888:Grey matter
848:Epithalamus
840:human brain
265:vasopressin
181:vasopressin
163:within the
29:Identifiers
1679:Categories
1306:Supraoptic
411:2024-05-24
295:References
198:The VOLT,
59:NeuroNames
1439:Posterior
1431:Pituitary
1275:Endocrine
1251:Autonomic
169:pia mater
1548:Splenium
1443:anterior
1409:efferent
1387:afferent
1311:oxytocin
1063:midline:
920:Thalamus
868:Habenula
770:43091000
762:11903300
723:18748366
677:17531276
642:13339562
584:26578857
485:15854158
447:28177105
360:28966303
221:Function
173:ependyma
71:NeuroLex
1558:Rostrum
1553:Tapetum
1525:in the
1355:Lateral
1347:Emotion
1211:Surface
1005:Lateral
976:Ventral
968:paired:
928:Surface
856:Surface
838:of the
715:2891718
634:8500693
575:4621430
558:: 390.
533:4781981
525:3910170
351:5891338
273:kidneys
271:by the
208:ventral
188:sensory
159:of the
52:D066278
24:Details
1613:Fornix
1605:Fornix
1324:other:
1052:K cell
1047:M cell
1042:P cell
960:nuclei
791:
768:
760:
721:
713:
675:
640:
632:
582:
572:
531:
523:
483:
445:
384:
358:
348:
289:thirst
245:sodium
202:, and
145:(OVLT)
1657:Other
1253:zones
766:S2CID
719:S2CID
638:S2CID
529:S2CID
269:renin
151:is a
147:, or
124:[
113:62315
35:Latin
1543:Genu
1134:PCML
789:ISBN
758:PMID
711:PMID
673:PMID
630:PMID
580:PMID
521:PMID
481:PMID
443:PMID
382:ISBN
356:PMID
259:and
136:The
101:5781
84:TA98
47:MeSH
998:VPL
994:VPM
750:doi
703:doi
665:doi
620:doi
570:PMC
560:doi
513:doi
473:doi
435:doi
346:PMC
338:doi
108:FMA
96:TA2
64:383
1681::
1066:MD
1037:LG
1032:MG
1015:LP
1010:LD
990:VP
985:VL
981:VA
971:AN
764:.
756:.
746:28
744:.
731:^
717:.
709:.
697:.
685:^
671:.
661:91
659:.
636:.
628:.
614:.
610:.
592:^
578:.
568:.
554:.
550:.
527:.
519:.
509:15
507:.
493:^
479:.
469:32
467:.
455:^
441:.
431:32
429:.
404:.
368:^
354:.
344:.
334:17
332:.
328:.
316:^
291:.
236:.
140:,
73:ID
1515:e
1508:t
1501:v
1482:)
1478:(
1313:/
1286::
1220:/
996:/
992:/
983:/
957:/
827:e
820:t
813:v
797:.
772:.
752::
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705::
699:7
679:.
667::
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622::
616:7
586:.
562::
556:9
535:.
515::
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437::
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340::
128:]
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