Results 101 to 110 of about 11,247 (202)

The Expression of Neuropeptides in Pulpitis: A Systematic Review and Meta‐Analysis

International Endodontic Journal, EarlyView.
ABSTRACT Background Neuropeptides play key roles in the inflammatory, nociceptive and reparative processes of the dental pulp. Their upregulation has been frequently observed in inflamed pulps, suggesting potential diagnostic value supporting a role for neurogenic inflammation in symptomatic irreversible pulpitis.
N. Watson, D. Edwards, Q. Vuong, I. Obara   +3 more
wiley   +1 more source

Über die Wirkung des Tetrodotoxin auf die Blutgerinnung [PDF]

, 1935
Es wurde am Kaninchen die Wirkung des Tetrodotoxin auf die Gerinnbarkeit des Blutes und auf den Gehalt der Gerinnungselemente im Blute studiert. Die Resultate lassen sich, wie folgt, zusammenfassen: 1.) Tetrodotoxin wirkt in kleinen und mittleren Dosen ...
Inaba, Minoru
core  

FGF23 promotes atrial fibrillation susceptibility through ETV1‐dependent sodium channel regulation and calcium handling abnormalities

Experimental Physiology, EarlyView.
Abstract Fibroblast growth factor 23 (FGF23) is closely associated with atrial fibrillation (AF), yet whether it modulates sodium and calcium currents in atrial myocytes remains unclear. ETV1, a key transcription factor regulating atrial electrical conduction, might also be involved in FGF23‐mediated AF.
Qiaoting Yu, Linwen Zeng, Zhijie Chen, Zhuhui Lin, Congying Wang, Lan Wang, Huixian Fu, Jiancheng Zhang   +7 more
wiley   +1 more source

Accumulation of Dense Core Vesicles in Hippocampal Synapses Following Chronic Inactivity

Frontiers in Neuroanatomy, 2018
The morphology and function of neuronal synapses are regulated by neural activity, as manifested in activity-dependent synapse maturation and various forms of synaptic plasticity.
Chang-Lu Tao, Chang-Lu Tao, Chang-Lu Tao, Yun-Tao Liu, Yun-Tao Liu, Yun-Tao Liu, Z. Hong Zhou, Z. Hong Zhou, Z. Hong Zhou, Z. Hong Zhou, Pak-Ming Lau, Pak-Ming Lau, Pak-Ming Lau, Guo-Qiang Bi, Guo-Qiang Bi, Guo-Qiang Bi, Guo-Qiang Bi   +16 more
doaj   +1 more source

Distinct electrophysiology and dopaminergic modulation of medium spiny neurons across divisions of the tail striatum and the dorsolateral striatum

Experimental Physiology, EarlyView.
Abstract The striatum is a brain region within the basal ganglia that plays a crucial role in generating behaviour and mediating perception. The tail striatum (TS) is a poorly understood striatal domain with predominantly sensory functions. Recent evidence supports that abnormal TS dopamine transmission in dopaminergic disease contributes to sensory ...
Bronwyn Riley, Luke E. Hallum, Srdjan M. Vlajkovic, Johanna M. Montgomery, Peter S. Freestone   +4 more
wiley   +1 more source

Bibliographic Studies on the Tetrodotoxin(TTX)

, 2000
We were trying to study the validity of Puffer fish's poison(Tetrodotoxin- TTX) to make a traditional Korean Medical treatment. The following conclusions were made after literary studies. 1.
Choe, Ick-Seon, Hwang, Tae-Joon, Kwon, Gi-Rok   +2 more
core   +1 more source

Noise‐induced reduction and early recovery of superior paraolivary nucleus sound‐offset responses

The Journal of Physiology, EarlyView.
Abstract figure legend Acoustic over‐exposure transiently disrupts auditory temporal processing in mouse superior paraolivary nucleus neurons. In control conditions, neurons exhibit robust sound‐offset (OFF) responses, which are abolished immediately following noise trauma, indicating impaired temporal encoding.
Mihai Stancu, Ezhilarasan Rajaram, Joseph A. Kroeger, Benedikt Grothe, Conny Kopp‐Scheinpflug   +4 more
wiley   +1 more source

First Asymmetric Total Synthesis of Tetrodotoxin

, 2016
Tetrodotoxin, a toxic principle of puffer fish poisoning, is one of the most famous marine natural products because of the complex structure having many functional groups and its potent biological activity leading to death.
Norio Ohyabu (2134273), Minoru Isobe (681655), Toshio Nishikawa (1991815)   +2 more
core   +1 more source

Dynamic memory in rodent C‐fibres and its impact on spinal nociceptive processing

The Journal of Physiology, EarlyView.
Abstract figure legend Nociceptive C‐fibres display activity‐dependent slowing (ADS) whereby successive action potentials are conducted progressively slower thus regulating the temporal relay of pain signals. This study shows that the ADS induced by short stimulus trains (which mimic stimulus evoked firing, shown in orange) is modified by prior ...
Atanaska N. Velichkova, Carole Torsney
wiley   +1 more source

Trafficking and potentiation of Nav1.7 and Nav1.8 channels are mediated by IQGAP1

The Journal of Physiology, EarlyView.
Abstract figure legend IQGAP1 binds to the voltage‐gated Nav1.7 and Nav1.8 channels and TRPA1 channels in sensory neurons. Inflammatory mediators (IM), including PGE2 and TNFα, released during nerve injury and inflammation activate intracellular signalling messengers such as PKA, p38 MAPK and Cdc42 through their respective receptors.
Xuming Zhang, Pabitra Hriday Patra, Jinquan Yang   +2 more
wiley   +1 more source