Persistent nociceptor hyperactivity as a painful evolutionary adaptation

ET Walters, RJ Crook, GG Neely, TJ Price… - Trends in …, 2023 - cell.com
Chronic pain caused by injury or disease of the nervous system (neuropathic pain) has been
linked to persistent electrical hyperactivity of the sensory neurons (nociceptors) specialized …

Emerging roles of type-I interferons in neuroinflammation, neurological diseases, and long-haul COVID

PH Tan, J Ji, CH Hsing, R Tan, RR Ji - International journal of molecular …, 2022 - mdpi.com
Interferons (IFNs) are pleiotropic cytokines originally identified for their antiviral activity. IFN-
α and IFN-β are both type I IFNs that have been used to treat neurological diseases such as …

Cross-species transcriptomic atlas of dorsal root ganglia reveals species-specific programs for sensory function

M Jung, M Dourado, J Maksymetz, A Jacobson… - Nature …, 2023 - nature.com
Sensory neurons of the dorsal root ganglion (DRG) are critical for maintaining tissue
homeostasis by sensing and initiating responses to stimuli. While most preclinical studies of …

Trigeminal ganglion neurons are directly activated by influx of CSF solutes in a migraine model

M Kaag Rasmussen, K Møllgård, PAR Bork, P Weikop… - Science, 2024 - science.org
Classical migraine patients experience aura, which is transient neurological deficits
associated with cortical spreading depression (CSD), preceding headache attacks. It is not …

Leveraging deep single-soma RNA sequencing to explore the neural basis of human somatosensation

H Yu, SS Nagi, D Usoskin, Y Hu, J Kupari… - Nature …, 2024 - nature.com
The versatility of somatosensation arises from heterogeneous dorsal root ganglion (DRG)
neurons. However, soma transcriptomes of individual human (h) DRG neurons—critical …

Harmonized cross-species cell atlases of trigeminal and dorsal root ganglia

SA Bhuiyan, M Xu, L Yang, E Semizoglou, P Bhatia… - Science …, 2024 - science.org
Sensory neurons in the dorsal root ganglion (DRG) and trigeminal ganglion (TG) are
specialized to detect and transduce diverse environmental stimuli to the central nervous …

Second messenger signalling bypasses CGRP receptor blockade to provoke migraine attacks in humans

TP Do, C Deligianni, S Amirguliyev, J Snellman… - Brain, 2023 - academic.oup.com
There are several endogenous molecules that can trigger migraine attacks when
administered to humans. Notably, calcitonin gene-related peptide (CGRP) has been …

Sensory nerve niche regulates mesenchymal stem cell homeostasis via FGF/mTOR/autophagy axis

F Pei, L Ma, J Jing, J Feng, Y Yuan, T Guo… - Nature …, 2023 - nature.com
Mesenchymal stem cells (MSCs) reside in microenvironments, referred to as niches, which
provide structural support and molecular signals. Sensory nerves are niche components in …

Transcriptional profiling of dental sensory and proprioceptive trigeminal neurons using single-cell RNA sequencing

PR Lee, J Kim, HL Rossi, S Chung, SY Han… - International journal of …, 2023 - nature.com
Dental primary afferent (DPA) neurons and proprioceptive mesencephalic trigeminal
nucleus (MTN) neurons, located in the trigeminal ganglion and the brainstem, respectively …

Somatosensory neuron types and their neural networks as revealed via single-cell transcriptomics

K Wang, B Cai, Y Song, Y Chen, X Zhang - Trends in Neurosciences, 2023 - cell.com
Single-cell RNA sequencing (scRNA-seq) has allowed profiling cell types of the dorsal root
ganglia (DRG) and their transcriptional states in physiology and chronic pain. However, the …