I am a
Home I AM A Search Login

Molecular/Cellular

Share this

Inhibition of nonsense-mediated decay induces nociceptive sensitization through activation of the integrated stress response.

RNA stability is meticulously controlled. Here, we sought to determine if an essential post-transcriptional regulatory mechanism plays a role in pain. Nonsense-mediated decay (NMD) safeguards against translation of mRNAs that […]

Learn More >

Nerve injury-induced gut dysbiosis contributes to spinal cord TNF-α expression and nociceptive sensitization.

The impact of the gut microbiota on glial cell growth and maturation via the gut-brain axis is highlighted herein. Considering that glial activation is crucial for onset and maintenance of […]

Learn More >

Alteration of neural activity and neuroinflammatory factors in the insular cortex of mice with corneal neuropathic pain.

Dry eye disease (DED) affects nearly 55% of people worldwide; several studies have proposed that central sensitization and neuroinflammation may contribute to the developing corneal neuropathic pain of DED, while […]

Learn More >

Brain injury accelerates the onset of a reversible age-related microglial phenotype associated with inflammatory neurodegeneration.

Lipofuscin is an autofluorescent (AF) pigment formed by lipids and misfolded proteins, which accumulates in postmitotic cells with advanced age. Here, we immunophenotyped microglia in the brain of old C57BL/6 […]

Learn More >

Resveratrol suppresses neuroinflammation to alleviate mechanical allodynia by inhibiting Janus kinase 2/signal transducer and activator of transcription 3 signaling pathway in a rat model of spinal cord injury.

Neuropathic pain (NP) is one of intractable complications of spinal cord injury (SCI) and lacks effective treatment. Resveratrol (Res) has been shown to possess potent anti-inflammatory and anti-nociceptive effects. In […]

Learn More >

Properties of Nav1.8-positive and Nav1.8-negative afferent mechanoreceptors in the hindpaw glabrous skin of mice.

Nav1.8-positive afferent fibers are mostly nociceptors playing a role in mediating thermal and mechanical pain, but mechanoreceptors within these afferents have not been fully investigated. In this study, we generated […]

Learn More >

Defining metabolic migraine with a distinct subgroup of patients with suboptimal inflammatory and metabolic markers.

Emerging evidence suggest migraine is a response to cerebral energy deficiency or oxidative stress in the brain. Beta-hydroxybutyrate (BHB) is likely able to circumvent some of the meta-bolic abnormalities reported […]

Learn More >

Alterations of pain pathways by experimental sleep disturbances in humans: Central pain-inhibitory, cyclooxygenase, and endocannabinoid pathways.

There is strong evidence that sleep disturbances are an independent risk factor for the development of chronic pain conditions. The mechanisms underlying this association, however, are still not well understood. […]

Learn More >

Mechanical and Heat Hyperalgesia upon Withdrawal from Chronic Intermittent Ethanol Vapor depends on Sex, Exposure Duration, and Blood Alcohol Concentration in Mice.

Approximately half of patients with alcohol use disorder report pain and this can be severe during withdrawal. Many questions remain regarding the importance of biological sex, alcohol exposure paradigm, and […]

Learn More >

Endometriosis leads to central nervous system-wide glial activation in a mouse model of endometriosis.

Chronic pelvic pain (CPP) is a common symptom of endometriosis. Women with endometriosis are also at a high risk of suffering from anxiety, depression, and other psychological disorders. Recent studies […]

Learn More >

Search