answersLogoWhite

0

It depends on which group of thalamic nuclei that you are referring to.

  • anterior group of nuclei = relay station for hippocampal impulses
  • medial group of nuclei = relay station for visceral impulses
  • anterior ventral group of nuclei = relay station for extrapyramidal impulses
  • intermediate ventral group of nuclei = relay station for cerebellar impulses concerned with integration of muscle tone
  • postero-lateral ventral group of nuclei = relay station for exteroceptive impulses & proprioceptive impulses from the opposite side of the body below the head
  • postero-medial ventral group of nuclei = relay station for exteroceptive and proprioceptive impulses from opposite side of head
  • interlaminar + midline + reticular nuclei = participate in the arousal reactions of the brain
User Avatar

Wiki User

14y ago

What else can I help you with?

Continue Learning about Natural Sciences

What are the five nuclear groups of thalamus?

medial groupanterior grouplateral group, subdivided into = dorsal lateral + postero-lateral nucleiventral group, subdivided into = anterior ventral + imtermediate ventral + posterior ventral nucleinon-specific nuclei, which include = intralaminar + reticular + middle line nuclei


What is specific nuclei of thalamus?

Specific nuclei of the thalamus are a group of nuclei that have well-defined connections with specific regions of the cerebral cortex. Examples include the ventral posterolateral nucleus (VPL), which relays sensory information to the somatosensory cortex, and the lateral geniculate nucleus (LGN), which relays visual information to the primary visual cortex.


What connects the dentate nucleus to the thalamus?

The dentate nucleus connects to the thalamus via a pathway known as the dentatothalamic tract. This pathway carries motor-related information from the dentate nucleus to specific regions of the thalamus, which then relays this information to the cerebral cortex to facilitate motor control and coordination.


What is the medial longitudinal fasciculus?

The medial longitudinal fasciculus is a neural pathway in the brainstem that connects the nuclei responsible for eye movements. This pathway allows for coordinated movements of the eyes, particularly in response to visual stimuli. Dysfunction of the medial longitudinal fasciculus can result in conditions such as internuclear ophthalmoplegia.


Where does Neural impulses from touch travel first to the?

Neural impulses from touch first travel to the spinal cord, where they are relayed to the brain. Specifically, they ascend through pathways such as the dorsal column-medial lemniscal pathway before reaching the thalamus. From the thalamus, the signals are then directed to the primary somatosensory cortex in the parietal lobe, where the perception of touch occurs.

Related Questions

What does the posterior nuclei of the thalamus consist of?

lateral and medial geniculate nuclei


What effect does activity of the nuerons in medial septal nuclei have?

The medial septal nuclei are located in the anteroventral cerebrum. They have reciprocal connections to other parts of the limbic system; the hippocampus, amygdala, hypothalamus, cingulate gyrus, and thalamus. They are also connected to the midbrain. What we know most about the medial septal nuclei is that they play an important role in reward and reinforcement. So, if the medial septal nuclei where stimulated, the brain would perceive a reward, a pleasurable sensation.


What are the five nuclear groups of thalamus?

medial groupanterior grouplateral group, subdivided into = dorsal lateral + postero-lateral nucleiventral group, subdivided into = anterior ventral + imtermediate ventral + posterior ventral nucleinon-specific nuclei, which include = intralaminar + reticular + middle line nuclei


Which thalamic nuclei are involved in emotion?

medial dorsal and lateral


What is specific nuclei of thalamus?

Specific nuclei of the thalamus are a group of nuclei that have well-defined connections with specific regions of the cerebral cortex. Examples include the ventral posterolateral nucleus (VPL), which relays sensory information to the somatosensory cortex, and the lateral geniculate nucleus (LGN), which relays visual information to the primary visual cortex.


What is a basal ganglion?

A basal ganglion is any of a group of nuclei in the brain interconnected with the cerebral cortex, the thalamus and the brainstem.


Which part of the brain make diencephalon?

The hypothalamus is made up of several small nuclei. There are many different functions of this nuclei including linking the nervous system to the endocrine system.


What connects the dentate nucleus to the thalamus?

The dentate nucleus connects to the thalamus via a pathway known as the dentatothalamic tract. This pathway carries motor-related information from the dentate nucleus to specific regions of the thalamus, which then relays this information to the cerebral cortex to facilitate motor control and coordination.


What is the medial longitudinal fasciculus?

The medial longitudinal fasciculus is a neural pathway in the brainstem that connects the nuclei responsible for eye movements. This pathway allows for coordinated movements of the eyes, particularly in response to visual stimuli. Dysfunction of the medial longitudinal fasciculus can result in conditions such as internuclear ophthalmoplegia.


What is the brain's relay station?

the thalamus


What are the four parts of the hypothalamus?

optic part, which contains 2 nuclei = supraoptic + paraventricular nucleituberal part, has 3 nuclei = ventromedial + dorsomedial + tubral nucleimamillary part, has 2 nuclei = posterior + lateral nucleiposterior perforated substance


What is the plural of thalamus?

The plural of thalamus is thalami. As in "we all have thalami".