Alba Bellot Saez

5 Questions 3 Answers 0 Followers

Questions related from Alba Bellot Saez

How can you make sure that the silanization procedure is working for building ion-selective microelectrodes?

Hi, Currently, we are working on building potassium-sensitive microelectrodes for measuring voltage alterations in response to changes in the concentration of extracellular potassium....

02 February 2018 3,021 4 View

What is the proportion of Cx30 vs Cx43 in brain astrocytes?

I would like to know whether Cx43 is more prevalent or not than Cx30 and what would the proportions of each Cx type be in astrocytes from the CNS . Thank you, Alba

12 December 2016 5,852 2 View

Is there any specific blocker for Connexin 30 in astrocytes?

Hi, I'm interested in assessing astrocytic connectivity in cortical slices using specific gap junction blockers. GAP-19, GAP-26, GAP-27 block connexin43. Does anyone know if there are any other...

08 August 2016 2,037 0 View

What is the best way to analyze spikes and oscillations from extracellular recordings?

Hi, I'm currently performing extracellular recordings from cortical slices in different conditions. I'm interested in assessing the effect of some drugs on burst firing activity and on the...

06 June 2016 8,814 4 View

What is the best way to silanize selective barrels to build K+ sensitive electrodes for extracellular recordings?

We are interested in studying K+ dynamics in cortical slices and to do so we will perform extracellular recordings with K+ sensitive electrodes. However, we have got some problems in buildind...

05 May 2016 8,504 1 View