Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Liana Artinian"'
Publikováno v:
PLoS ONE, Vol 8, Iss 11, p e78727 (2013)
Nitric oxide (NO) is an unconventional membrane-permeable messenger molecule that has been shown to play various roles in the nervous system. How NO modulates ion channels to affect neuronal functions is not well understood. In gastropods, NO has bee
Externí odkaz:
https://doaj.org/article/9d122840835648a591babc887f05f8bd
Autor:
Vincent Rehder, Thomas E. DeCoursey, Liana Artinian, Vladimir V. Cherny, Deri Morgan, Susan M.E. Smith, Sarah Thomas
Publikováno v:
The Journal of General Physiology
Voltage-gated proton currents were first discovered in snail neurons. Thomas et al. identify a snail proton channel gene that codes for a rapidly activating proton channel that differs from other proton channels, in particular by its low sensitivity
Autor:
Alicia N. Harracksingh, Vincent Rehder, Liana Artinian, Arianna N Tamvacakis, Adriano Senatore, Thomas S. Reese, Yuen Yan Wong, Carolyn L. Smith, Salsabil Abdallah, Phuong Le
Publikováno v:
The Journal of General Physiology
The role of T-type calcium channels in animals without nervous systems is unknown. Smith et al. characterize TCav3 from Trichoplax adhaerens, finding expression in neurosecretory-like cells and preference for Ca2+ over Na+ via strong extracellular Ca
Publikováno v:
Developmental Neurobiology. 77:677-690
Carbon monoxide (CO) is physiologically produced via heme degradation by heme oxygenase enzymes. Whereas CO has been identified as an important physiological signaling molecule, the roles it plays in neuronal development and regeneration are poorly u
Regulation of electrical activity and neuronal excitability in Helisoma trivolvis by carbon monoxide
Publikováno v:
Neuroscience. 311:453-463
Carbon monoxide (CO), like other gaseous neuromodulators, has a dual nature as both a toxic gas and a physiologically relevant signaling molecule. In the nervous system, high concentrations of CO can lead to neuronal injury while lower concentrations
Autor:
Liqing Yu, Vincent Rehder, Lin Zha, Bingzhong Xue, Rui Wu, Hang Shi, Fenfen Li, Liana Artinian, Houjie Liang
Publikováno v:
Journal of Biological Chemistry. 290:25151-25163
Brown adipocytes function to dissipate energy as heat through adaptive thermogenesis. Understanding the molecular mechanisms underlying the brown fat thermogenic program may provide insights for the development of therapeutic approaches in the treatm
Publikováno v:
Developmental Neurobiology. 75:435-451
The electrical activity in developing and mature neurons determines the intracellular calcium concentration ([Ca(2+)]i), which in turn is translated into biochemical activities through various signaling cascades. Electrical activity is under control
Publikováno v:
Developmental Neurobiology. 73:487-501
In addition to acting as a classical neurotransmitter in synaptic transmission, acetylcholine (ACh) has been shown to play a role in axonal growth and growth cone guidance. What is not well understood is how ACh acts on growth cones to affect growth
Publikováno v:
Neuroscience. 228:109-119
Dopamine (DA) plays fundamental roles as a neurotransmitter and neuromodulator in the central nervous system. How DA modulates the electrical excitability of individual neurons to elicit various behaviors is of great interest in many systems. The buc
Publikováno v:
European Journal of Neuroscience. 36:3333-3343
Nitric oxide (NO) has been shown to regulate neuronal excitability in the nervous system, but little is known as to whether NO, which is synthesized in certain neurons, also serves functional roles within NO-producing neurons themselves. We investiga