Astrocytes Provide Metabolic Support for Neuronal Synaptic Function in Response to Extracellular K().

Astrocytes Provide Metabolic Support for Neuronal Synaptic Function in Response to Extracellular K(). Neurochem Res. 2017 Jun 29;: Authors: MacVicar BA, Choi HB Abstract It is an honour to have this opportunity write an article in recognition of the immense contributions of Bruce Ransom to the field of glial research. For me (BAM) personally there are many highlights both as a colleague and a friend that come to mind when I reflect on the many years that I have known Bruce. My own entry into the glial field was inspired by the early work by Ransom and his lab showing the sensitivity of astrocytes to neuronal activity. During my PhD and postdoctoral research I read these early papers and was inspired to ask the question when I first set up my independent lab in 1983: what if astrocytes also express some of the multitude of ion channels or transmitter receptors that were beginning to be described in neurons? Could they modify neuronal excitability during seizures or behaviour? As it turned out this was not only true but glial-neuronal interactions continues to be a growing and exciting field that I am still working in. I first met Bruce at the 1984 Society for Neuroscience meeting in Anaheim at my poster describing voltage gated calcium channels in astrocytes in cell culture. That was the start of a great friendship and years of discussions and collaborations. This review describes recent work from my lab led by Hyun Beom Choi that fol...
Source: Neurochemical Research - Category: Neuroscience Authors: Tags: Neurochem Res Source Type: research