Results 51 to 60 of about 88,583 (307)

MERTK in the rat trigeminal system: a potential novel target for cluster headache?

open access: yesThe Journal of Headache and Pain
The trigeminal system is key to the pathophysiology of migraine and cluster headache, two primary headache disorders that share many features. Recently, MER proto-oncogene tyrosine kinase (MERTK), a cell surface receptor, was strongly associated with ...
Jacob C. A. Edvinsson   +5 more
doaj   +1 more source

Sphenopalatine ganglion stimulation in refractory cluster headache: clinical case and literature review

open access: yesАнналы клинической и экспериментальной неврологии, 2021
Cluster headache is characterized by specifically intense pain when compared to other types of headache. About 1020% of patients report no effect from conservative therapy.
Vidzhai M. Dzhafarov   +3 more
doaj   +1 more source

11th European Headache Federation Congress jointly with 31st Congress of the Italian Society for the Study of Headaches : Rome, Italy. 01-03 December 2017 [PDF]

open access: yes, 2017
. Aims of the study were explore the relationship between peripheral chromatic and central visual dysfunction evaluating also the presence of functional receptor impairment in patients with migraine, with and without aura examined ...
Brighina, F   +5 more
core   +1 more source

Diffusion Spectrum Imaging Maps Early Axonal Loss and a Unique Progressive Signal in Neuronal Intranuclear Inclusion Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To delineate specific in vivo white matter pathology in neuronal intranuclear inclusion disease (NIID) using diffusion spectrum imaging (DSI) and define its clinical relevance. Methods DSI was performed on 42 NIID patients and 38 matched controls.
Kaiyan Jiang   +10 more
wiley   +1 more source

Debate: Are cluster headache and migraine distinct headache disorders?

open access: yesThe Journal of Headache and Pain, 2022
Cluster headache and migraine are regarded as distinct primary headaches. While cluster headache and migraine differ in multiple aspects such as gender-related and headache specific features (e.g., attack duration and frequency), both show clinical ...
Mohammad Al-Mahdi Al-Karagholi   +5 more
doaj   +1 more source

Neural plasticity in common forms of chronic headaches [PDF]

open access: yes, 2015
Headaches are universal experiences and among the most common disorders. While headache may be physiological in the acute setting, it can become a pathological and persistent condition.The mechanisms underlying the transition from episodic to chronic ...
Chen, Wei-Ta   +5 more
core   +4 more sources

A Depolarizing Leak in Sodium Bicarbonate Cotransporter NBCe1 Causes Brain Edema

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives SLC4A4 encodes electrogenic sodium bicarbonate cotransporter NBCe1, prominently expressed in kidney and brain. Recessive loss‐of‐function variants in SLC4A4 cause proximal renal tubular acidosis, no brain edema. In the brain, NBCe1 is expressed by astrocytes, where it regulates pH and mediates astrocyte volume changes.
Quinty Bisseling   +16 more
wiley   +1 more source

Cluster headache: Epidemiology, pathophysiology, clinical features, and diagnosis

open access: yesAnnals of Indian Academy of Neurology, 2018
Cluster headache is a primary headache disorder affecting up to 0.1% of the population. Patients suffer from cluster headache attacks lasting from 15 to 180 min up to 8 times a day.
Diana Yi-Ting Wei   +2 more
doaj   +1 more source

Screening for Cluster Headache—Introduction of the SMARTED Scale

open access: yesClinical and Translational Neuroscience, 2022
Patients with cluster headache often report a long diagnostic delay. This study creates and validates a screening test that could help speed up the diagnostic process.
Heiko Pohl   +5 more
doaj   +1 more source

PACAP and migraine headache: immunomodulation of neural circuits in autonomic ganglia and brain parenchyma. [PDF]

open access: yes, 2018
The discovery that intravenous (IV) infusions of the neuropeptide PACAP-38 (pituitary adenylyl cyclase activating peptide-38) induced delayed migraine-like headaches in a large majority of migraine patients has resulted in considerable excitement in ...
Akerman, Simon   +2 more
core   +2 more sources

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