Results 81 to 90 of about 149,993 (302)

Calcitonin gene-related peptide monoclonal antibodies and medication-overuse headache: stopping excessive pain medication is still necessary

Arquivos de Neuro-Psiquiatria
Medication-overuse headache affects 1 to 2% of the global population and is often associated with chronic migraine. This condition significantly impacts the lives of patients, as well as their families, and it poses a major economic burden due to lost ...
Pedro Augusto Sampaio Rocha-Filho
doaj   +1 more source

Challenges recruiting to a proof-of-concept pharmaceutical trial for a rare disease: The trigeminal neuralgia experience [PDF]

, 2018
Background: This study aimed to describe recruitment challenges encountered during a phase IIa study of vixotrigine, a state and use-dependent Nav1.7 channel blocker, in individuals with trigeminal neuralgia.
Bendtsen, Lars, Cruccu, Giorgio, Di Stefano, Giulia, Ettlin, Dominik A., Maarbjerg, Stine, Morisset, Valerie, Obermann, Mark, Palmer, Joanne, Steiner, Deb, Tate, Simon, Zakrzewska, Joanna M.   +10 more
core   +4 more sources

Respiratory‐Limbic Coupling via a Thalamic Circuit Alleviates Anxiety

Advanced Science, EarlyView.
This study delineates a conserved preBötCGlu→PVT→CeA circuit that gates anxiety and respiration. Activation of this circuit is anxiolytic and respiratory‐stabilizing, while its inhibition has the opposite effect. Mechanistically, PVT exerts its anxiolytic action via a disinhibitory microcircuit: its inputs preferentially target CeL GABAergic neurons ...
Shangyu Bi, Xiaoyi Wang, Huichun Luo, Ziteng Yue, Tianjiao Deng, Yuhang Liu, Xinxin Chen, Jianxu Zhao, Luo Shi, Ning Ma, Lingyan Mao, Jing Ding, Jiwen Xu, Ti‐Fei Yuan, Sheng Wang, Fang Yuan   +15 more
wiley   +1 more source

Microglial GPR35 Ameliorates Epileptogenesis and Neuroinflammation via PDGFA Domain 2 Signaling

Advanced Science, EarlyView.
Activation of microglial G protein–coupled receptor 35 (GPR35) by L‐kynurenic acid (L‐Kyna) initiates a platelet‐derived growth factor A (PDGFA)–dependent phosphoinositide 3‐kinase–protein kinase B (PI3K–AKT) signaling cascade that dampens hippocampal neuroinflammation, thereby restraining epileptogenesis, lowering seizure susceptibility, and ...
Qi Wang, Tingting Qu, Qibing Sun, Ran Li, Junfei Dong, Yuming Du, Ziyin Xuan, Lei Wang, Hanli Li, Jianyun Sun, Fangliang Chen, Jinshuai Liu, Zifan Yang, Jianxiang Lei, Qian Yang, Bin Wang, Zhiming Zhou, Yu Wang   +17 more
wiley   +1 more source

The association between headache and low back pain: a systematic review

The Journal of Headache and Pain, 2019
Background To systematically review studies quantifying the association between primary chronic headaches and persistent low back pain (LBP). Main text We searched five electronic databases.
Arani Vivekanantham, Claire Edwin, Tamar Pincus, Manjit Matharu, Helen Parsons, Martin Underwood   +5 more
doaj   +1 more source

Update on medication-overuse headache and its treatment [PDF]

, 2015
OPINION STATEMENT: Medication-overuse headache-i.e., a too-frequent consumption of acute headache medications leading to increased headache frequency and reduced effectiveness of acute and preventive treatments-is a serious medical condition whose ...
Giamberardino MA, MARTELLETTI, Paolo, Mitsikostas DD   +2 more
core   +1 more source

PVNCRF Neurons Regulate Migraine‐Like Allodynia by Activating CRFR2 on Spinal Trigeminal Caudalis Glutamatergic Neurons

Advanced Science, EarlyView.
Paraventricular CRF neurons in the hypothalamus project to glutamatergic neurons of the spinal trigeminal caudal nucleus, enhancing neuronal activation and CRFR2 signaling. This pathway increases CRF release and excitatory drive, promoting central sensitization and migraine‐related behaviors. Targeting the PVN–SP5C circuit provides a potential strategy
Jiang Bian, Xiao‐Long Wang, Li Yin, Wei Wei, Xue Li, Yao Ge, Zhao‐Xia Xiang, Na Tian, Li‐Juan Chen, Ming‐Wei Ma, Xia Zhang, Xu Jing, Mei‐Yun Wang, Xu‐Feng Xu   +13 more
wiley   +1 more source

Case Report of a New Headache Developed by a Combat Soldier after an Episode of Exertional Heat Illness

Frontiers in Neurology, 2017
Only a few authors have reported about a new-onset headache among patients who sustained an episode of an exertional heat illness (EHI). This report presents a healthy and physically fit 20-year-old male who developed a completely new headache after an ...
Haggai Schermann, Haggai Schermann, Mikhail Sherman, Ran Rutenberg   +3 more
doaj   +1 more source

Fremanezumab for the Preventive Treatment of Chronic Migraine. [PDF]

, 2017
BACKGROUND: Fremanezumab, a humanized monoclonal antibody targeting calcitonin gene-related peptide (CGRP), is being investigated as a preventive treatment for migraine.
Aycardi, Ernesto, Bigal, Marcelo E., Blankenbiller, Tricia, Dodick, David W., Goadsby, Peter J., Grozinski-Wolff, Melissa, Ma, Yuju, Silberstein, Stephen D., Yang, Ronghua, Yeung, Paul P.   +9 more
core   +2 more sources

Nanozymes for Liver Disease Therapy: Advances in Catalytic Activity, Targeting Strategies, and Clinical Translation

Advanced Science, EarlyView.
Nanozymes, as enzyme‐mimicking nanomaterials, exhibit unique catalytic properties for the treatment of liver diseases. By regulating redox homeostasis, modulating immune responses, and enabling targeted delivery, nanozymes overcome the limitations of natural enzymes.
Xiandi Meng, Ge Zhu, Siyu Sun, Wenbo Yao, Yuning Zhang, Yong‐Guang Yang, Tianmeng Sun   +6 more
wiley   +1 more source