Results 51 to 60 of about 69,854 (261)

Differential drug effects on spontaneous and evoked pain behavior in a model of trigeminal neuropathic pain

open access: yesJournal of Pain Research, 2017
K Deseure,1 GH Hans2 1Department of Medicine, Laboratory for Pain Research, University of Antwerp, Wilrijk, 2Multidisciplinary Pain Center, Antwerp University Hospital, Edegem, Belgium Purpose: Baclofen and morphine have shown efficacy against ...
Deseure K, Hans GH
doaj  

Associations Between Multiple Chemosensory Dysfunction and Cognition

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
Key Points This study supports the association between chemosensory dysfunction and cognition. We introduce methods of assessing trigeminal function with the Medoc TSA‐II thermoprobe. Our results identify an association between subjective trigeminal dysfunction and cognition.
Michelle Yu   +5 more
wiley   +1 more source

Feeding, Emotion, and the Brain Stem: The Interesting Case of the Mesencephalic Trigeminal Nucleus

open access: yesBrain Sciences
Background: Our growing understanding of the brain basis of mind has seen an interest in evolutionarily ancient structures, most notably the brainstem.
Oliver H. Turnbull
doaj   +1 more source

Atypical trigeminal neuralgia: role of neurophysiological tests for diagnosis

open access: yesPathos, 2023
Trigeminal neuralgia is a common condition among the adult population. Its diagnosis is primarily clinical and simple enough in typical cases featuring brief, electric-shock like paroxysmal pain triggered by harmless gestures within the trigeminal nerve ...
Carmelo Costa   +2 more
doaj  

Autonomic Nerve Fiber Compositions of Zygomaticotemporal and Lacrimal Nerves: A Cadaveric Immunohistochemical Analysis

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
Key Points Zygomaticotemporal (ZTN) and lacrimal nerves (LN) both carried sympathetics and parasympathetics ZTNs had more parasympathetics than LNs, but markers varied significantly within and between nerves LN parasympathetics to the lacrimal gland may mitigate dry eye after vidian ...
Bushra Rahman   +8 more
wiley   +1 more source

Morphology and connections of intratrigeminal cells and axons in the macaque monkey

open access: yesFrontiers in Neuroanatomy, 2013
Trigeminal primary afferent fibers have small receptive fields and discrete submodalities, but second order trigeminal neurons often display larger receptive fields with complex, multimodal responses.
Susan eWarren   +3 more
doaj   +1 more source

Distribution of Big Tau Isoforms in the Human Central and Peripheral Nervous System

open access: yesAnnals of Neurology, EarlyView.
Objective Tau is widely studied in neurodegeneration, yet most work has focused on canonical brain tau isoforms. A longer isoform, “big tau,” produced by inclusion of exon 4a, is expressed in the peripheral nervous system (PNS) and central nervous system (CNS) regions.
Rama Krishna Koppisetti   +17 more
wiley   +1 more source

Somatotopy in the Medullary Dorsal Horn As a Basis for Orofacial Reflex Behavior

open access: yesFrontiers in Neurology, 2017
The somatotopy of the trigeminocervical complex of the rat was defined as a basis for describing circuitry for reflex behaviors directed through the facial motor nucleus.
W. Michael Panneton   +4 more
doaj   +1 more source

Functional anatomy, jaw mechanisms, and feeding behavior of Dunkleosteus terrelli (Placodermi, Arthrodira)

open access: yesThe Anatomical Record, EarlyView.
A new musculoskeletal reconstruction and revision of the cranio‐mandibular anatomy of the Devonian arthrodire placoderm Dunkleosteus terrelli from a comparative and functional anatomical perspective. Dunkleosteus is a specialized arthrodire with many specializations for feeding on large vertebrates, and many of its features are part of broader ...
Russell K. Engelman   +4 more
wiley   +1 more source

Pregnant women exhibit decreased trigeminal sensitivity

open access: yesBrain and Behavior
Introduction Chemosensory function in pregnant women is far from being fully understood due to the lack of data and inconsistencies between the results of self‐reports and objective studies. Methods In the present study in pregnant and non‐pregnant women
Agnieszka Sabiniewicz   +2 more
doaj   +1 more source

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