Results 41 to 50 of about 1,237,495 (192)

KCNQ2/3/5 channels in dorsal root ganglion neurons can be therapeutic targets of neuropathic pain in diabetic rats

open access: yesMolecular Pain, 2018
Background Diabetic neuropathic pain is poorly controlled by analgesics, and the precise molecular mechanisms underlying hyperalgesia remain unclear. The KCNQ2/3/5 channels expressed in dorsal root ganglion neurons are important in pain transmission. The
Ting Yu   +5 more
doaj   +1 more source

A functional role for small-conductance calcium-activated potassium channels in sensory pathways including nociceptive processes [PDF]

open access: yes, 2005
We investigated the role of small-conductance calcium-activated potassium (SK) and intermediate-conductance calcium-activated potassium channels in modulating sensory transmission from peripheral afferents into the rat spinal cord.
Jowett, AJ   +7 more
core  

Emergence of functional sensory subtypes as defined by transient receptor potential channel expression [PDF]

open access: yes, 2007
The existence of heterogeneous populations of dorsal root ganglion (DRG) neurons conveying different somatosensory information is the basis for the perception of touch, temperature, and pain. A differential expression of transient receptor potential (TRP)
Hjerling-Leffler, J   +4 more
core   +1 more source

EVALUATION OF THE LUMBAR SAFETY TRIANGLE THROUGH MAGNETIC RESONANCE IMAGING

open access: yesColuna/Columna, 2019
Objective: To evaluate the lumbar triangular safety zone, its boundaries and its relationship with the dorsal root ganglion through Magnetic Resonance Imaging (MRI).
Fernando Augusto Dannebrock   +8 more
doaj   +1 more source

A new dual function dorsal root ganglion stimulation in pain management: a technical note and case report

open access: yesTherapeutic Advances in Chronic Disease, 2023
Sensitization of dorsal horn ganglion sensory neuron plays a crucial role in the maintenance of chronic pain disorder. Multiple interventions targeting dorsal horn ganglion can provide considerable relief of pain, including selective nerve root block ...
Qiao Wang   +5 more
doaj   +1 more source

Neurons Undergo Apoptosis in Animal and Cell Culture Models of Diabetes

open access: yesNeurobiology of Disease, 1999
Recent clinical trials indicate that the severity of diabetic neuropathy is correlated with the level of patient glycemic control. In the current study, hyperglycemia induces apoptotic changes in dorsal root ganglion neurons and Schwann cells in vivo ...
James W. Russell   +4 more
doaj   +1 more source

Local Application of Interleukin-6 to the Dorsal Root Ganglion Induces Tumor Necrosis Factor-Alpha in the Dorsal Root Ganglion and Results in Apoptosis of the Dorsal Root Ganglion Cells

open access: yesSpine, 2011
The mechanisms of apoptosis behind the formation of tissue reactions at the surface of the dorsal root ganglion (DRG) exposed to the nucleus pulposus were studied with special reference to the role of interleukin-6 (IL-6), using electron microscopy and immunohistochemistry in rats.To study the role of IL-6 on the DRG.It has been reported that nucleus ...
Yasuaki, Murata   +6 more
openaire   +3 more sources

Immortalized Dorsal Root Ganglion Neuron Cell Lines

open access: yesFrontiers in Cellular Neuroscience, 2020
Pain is one of the most significant causes of suffering and disability world-wide, and arguably the most burdensome global health challenge. The growing number of patients suffering from chronic pain conditions such as fibromyalgia, complex regional pain
Rainer Viktor Haberberger   +2 more
doaj   +1 more source

Distribution of Lewy-related pathology in the brain, spinal cord, and periphery: the population-based Vantaa 85 + study

open access: yesActa Neuropathologica Communications, 2022
Evolving evidence has supported the existence of two anatomically distinct Lewy-related pathology (LRP) types. Investigation of spinal cord and peripheral LRP can elucidate mechanisms of Lewy body disorders and origins of synuclein accumulation.
Anna Raunio   +12 more
doaj   +1 more source

Up-regulation of CXCR4 expression contributes to persistent abdominal pain in rats with chronic pancreatitis

open access: yesMolecular Pain, 2017
Background Pain in patients with chronic pancreatitis is critical hallmark that accompanied inflammation, fibrosis, and destruction of glandular pancreas.
Hong-Yan Zhu   +5 more
doaj   +1 more source

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