Persistent nociceptor hyperactivity as a painful evolutionary adaptation
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 …
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
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 …
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 …
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
Classical migraine patients experience aura, which is transient neurological deficits
associated with cortical spreading depression (CSD), preceding headache attacks. It is not …
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
The versatility of somatosensation arises from heterogeneous dorsal root ganglion (DRG)
neurons. However, soma transcriptomes of individual human (h) DRG neurons—critical …
neurons. However, soma transcriptomes of individual human (h) DRG neurons—critical …
Harmonized cross-species cell atlases of trigeminal and dorsal root ganglia
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 …
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 …
administered to humans. Notably, calcitonin gene-related peptide (CGRP) has been …
Sensory nerve niche regulates mesenchymal stem cell homeostasis via FGF/mTOR/autophagy axis
Mesenchymal stem cells (MSCs) reside in microenvironments, referred to as niches, which
provide structural support and molecular signals. Sensory nerves are niche components in …
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 …
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 …
ganglia (DRG) and their transcriptional states in physiology and chronic pain. However, the …