Amygdalar efferents initiate auditory thalamic discriminative training-induced neuronal activity

Journal of Neuroscience

Volumn 21, Issue 1, 2001, Pages 270-278

  Poremba, Amy ^a   Gabriel, Michael ^b  

^a NATIONAL INSTITUTE OF MENTAL HEALTH   (United States)

^b UNIVERSITY OF ILLINOIS AT URBANA CHAMPAIGN   (United States)

Author keywords

Associative conditioning; GABAA agonist; Multiunit neuronal activity; Muscimol; Rabbits; Retention; Temporary lesion

Indexed keywords

4 AMINOBUTYRIC ACID RECEPTOR STIMULATING AGENT; MUSCIMOL;

AMYGDALOID NUCLEUS; ANIMAL EXPERIMENT; ARTICLE; ASSOCIATIVE MEMORY; AVOIDANCE BEHAVIOR; CONDITIONING; DISCRIMINATION LEARNING; MALE; MEDIAL GENICULATE BODY; NONHUMAN; PRIORITY JOURNAL; RABBIT; SENSORY NERVE CELL; THALAMUS; TRAINING;

EID: 0035144702     PISSN: 02706474     EISSN: None     Source Type: Journal    
DOI: 10.1523/jneurosci.21-01-00270.2001     Document Type: Article

References (58)

1. Differential effects of amygdala lesions on early and late plastic components of auditory cortex spike trains during fear conditioning
2. Response properties of single units in areas of rat auditory thalamus that project to the amygdala. II. Cells receiving convergent auditory and somatosensory inputs and cells antidromically activated by amygdala stimulation
3. A device for motor conditioning of small animals
4. Is the amygdala a locus of "conditioned fear"?
5. Stimulation at a site of auditory-somatosensory convergence in the medial geniculate nucleus is an effective unconditioned stimulus for fear conditioning
6. Microinfusions of flumazenil into the basolateral but not the central nucleus of the amygdala enhance memory consolidation in rats
7. Neurobiology of fear responses: The role of the amygdala
8. Neuroendocrine responses to an emotional stressor: Evidence for an involvement of the medial but not the central amygdala
9. Complementary expression of parvalbumin and calbindin D-28k delineates subdivisions of the rabbit medial geniculate body
10. Trial sequence of changed unit activity in auditory system of alert rat during conditioned response acquisition and extinction
11. A metachromatic stain for neural tissue
12. Frequency-specific plasticity of single unit discharges in the rat medial geniculate body
13. Associative retuning in the thalamic source of input to the amygdala and auditory cortex: Receptive field plasticity in the medial division of the medial geniculate body
14. Rapid development of learning-induced receptive field plasticity in the auditory cortex
15. Why we think plasticity underlying Pavlovian fear conditioning occurs in the basolateral amygdala
16. Role of norepinephrine in mediating stress hormone regulation of long-term memory storage: A critical involvement of the amygdala
17. A rapid method for locating intracerebral electrode tracks
18. Conditioning and reversal of short-latency multiple-unit responses in the rabbit medial geniculate nucleus
19. Multiple unit activity of the rabbit medial geniculate nucleus in conditioning, extinction and reversal
20. Mechanism and generality of stimulus significance coding in a mammalian model system
21. Mamillothalamic tract transection blocks anterior thalamic training-induced neuronal plasticity and impairs discriminative avoidance behavior in rabbits
22. Neurotoxic lesions of basolateral, but not central, amygdala interfere with pavlovian 2nd-order conditioning and reinforcer devaluation effects
23. Neuronal activity in the medial geniculate nucleus and in the auditory cortex of the rhesus monkey reflects signal anticipation
24. Estimation of the Box correction for degrees of freedom from sample data in randomized block and split-plot designs
25. Intrinsic neurons in the amygdaloid field projected to by the medial geniculate body mediate emotional responses conditioned to acoustic stimuli
26. The role of the medial genicutate region in differential pavlovian conditioning of bradycardia in rabbits
27. Different types of fear-conditioned behavior mediated by separate nuclei within amygdala
28. Amygdalar projections to subcortical structures within the basal forebrain and brainstem in the rat and cat
29. Stimulus-related and movement-related single-unit activity in rabbit cingulate cortex and limbic thalamus during performance of discriminative avoidance behavior
30. Projections to the subcortical forebrain from anatomically defined regions of the medial geniculate body in the rat
31. Interruption of projections from the medial geniculate body to an archineostriatal field disrupts the classical conditioning of emotional responses to acoustic stimuli
32. Topographic organization of convergent projections to the thalamus from the inferior colliculus and spinal cord in the rat
33. Effect of reversible inactivation of macaque lateral intraparietal area on visual and memory saccades
34. The amygdala and fear conditioning: Has the nut been cracked?
35. Basolateral amygdaloid multi-unit neuronal correlates of discriminative avoidance learning in rabbits
36. Amygdaloid connections with posterior insular and temporal cortical areas in the rat
37. Simultaneous single unit recording in the medial nucleus of the medial geniculate nucleus and amygdaloid central nucleus throughout habituation, acquisition, and extinction of the rabbit's classically conditioned heart rate
38. Neural activity in the medial geniculate nucleus during auditory trace conditioning
39. Learning centers of rat brain mapped by measuring latencies of conditioned unit responses
40. Dissociable roles of the central and basolateral amygdala in appetitive emotional learning
41. Organization of intra-amygdaloid circuitries in the rat: An emerging framework for understanding functions of the amygdala
42. Amygdalar lesions block discriminative avoidance learning and cingulothalamic training-induced neuronal plasticity in rabbits
43. Medial geniculate lesions block amygdalar and cingulothalamic learning-related neuronal activity
44. Amygdala neurons mediate acquisition but not maintenance of instrumental avoidance behavior in rabbits
45. Direct and indirect pathways from the amygdala to the frontal lobe in rhesus monkey
46. The limbic region. II: The amygdalar complex
47. Differential plasticity of morphologically distinct neuron populations in medial geniculate body of the cat during classical conditioning
48. Response characteristics of neurons in the medial component of the medial geniculate nucleus during pavlovian differential fear conditioning in rabbits
49. Temporary inactivation indicates a time window for amygdalar initiation of learning-relevant neuronal activity in the medial geniculate nucleus
50. Different contributions of the hippocampus and perirhinal cortex to recognition memory
51. Sensory plasticity and learning: The magnocellular medial geniculate nucleus of the auditory system
52. Learning-induced physiological memory in adult primary auditory cortex: Receptive fields plasticity, model, and mechanisms
53. Differential neuronal encoding of novelty, familiarity and recency in regions of the anterior temporal lobe
54. Differential activation of the rat hippocampus and perirhinal cortex by novel visual stimuli and a novel environment