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  2. Trigeminal lemniscus - Wikipedia

    en.wikipedia.org/wiki/Trigeminal_lemniscus

    The trigeminal lemniscus contains two main divisions: The ventral trigeminal tract - consists of second-order axons from the spinal trigeminal nucleus. These fibers cross the midline and ascend to the contralateral thalamus. The dorsal trigeminal tract - consists of second-order axons from the principal sensory nucleus of trigeminal nerve ...

  3. Trigeminal nerve - Wikipedia

    en.wikipedia.org/wiki/Trigeminal_nerve

    Some of these incoming fibers go to the motor nucleus of the trigeminal nerve (V), bypassing the pathways for conscious perception. The jaw jerk reflex is an example; tapping the jaw elicits a reflex closure of the jaw in the same way that tapping the knee elicits a reflex kick of the lower leg.

  4. Trigeminovascular system - Wikipedia

    en.wikipedia.org/wiki/Trigeminovascular_system

    The trigeminovascular system (TVS) refers to neurons and their axonal projections within the trigeminal nerve that project to the cranial meninges and meningeal blood vessels [1] [2] residing on the brain's surface. [3]

  5. Ventral trigeminal tract - Wikipedia

    en.wikipedia.org/wiki/Ventral_trigeminal_tract

    The first-order neurons from the trigeminal ganglion enter the pons and synapse in the principal (chief sensory) nucleus or spinal trigeminal nucleus.Axons of the second-order neurons cross the midline and terminate in the ventral posteromedial nucleus of the contralateral thalamus (as opposed to the ventral posterolateral nucleus, as in the dorsal column medial lemniscus (DCML) system).

  6. List of regions in the human brain - Wikipedia

    en.wikipedia.org/wiki/List_of_regions_in_the...

    Chief or pontine nucleus of the trigeminal nerve sensory nucleus (V) ... Dorsal column–medial lemniscus pathway. Gracile fasciculus; ... Blood–brain barrier;

  7. Ventral posteromedial nucleus - Wikipedia

    en.wikipedia.org/wiki/Ventral_posteromedial_nucleus

    The ventral posteromedial nucleus (VPM) is a nucleus within the ventral posterior nucleus of the thalamus and serves an analogous somatosensory relay role for the ascending trigeminothalamic tracts as its lateral neighbour the ventral posterolateral nucleus serves for dorsal column–medial lemniscus pathway 2nd-order neurons. [1]

  8. Should Oranges Be Refrigerated? You May Be Storing Them Wrong

    www.aol.com/oranges-refrigerated-may-storing...

    When it comes to food storage and safety, it can be hard to keep things straight, especially with produce.Some fruits, like berries and grapes, should definitely be refrigerated, while others ...

  9. Lemniscus (anatomy) - Wikipedia

    en.wikipedia.org/wiki/Lemniscus_(anatomy)

    A lemniscus (Greek for ribbon or band [1]) is a bundle of secondary sensory fibers in the brainstem. The medial lemniscus and lateral lemniscus terminate in specific relay nuclei of the diencephalon. The trigeminal lemniscus is sometimes considered as the cephalic part of the medial lemniscus. [2] The spinal lemniscus constitutes the ...