Get these Voltage Sensitive Dyes at potentiometricprobes.com #voltagesensitivedyes #opticalmapping

Advantages of ratiometric voltage imaging of spontaneously beating, human stem cell-derived cardiomyocytes (iPSC-CMs provided by Anthony Pettinato and Travis Hinson) using Di-4-ANEQ(F)PTEA (potentiometricprobes.com/di-4-aneqfptea/).

Website significantly enhanced with many useful tips, data and new VSDs. Also finally started using easy names for our popular fluorinated dye series: no more need to remember "di-4-ANEQ(F)PTEA", now it's "ElectroFluor630" potentiometricprobes.com

Visit Les Loew poster B261 to learn about newest voltage sensors #BPS2023

So sad to report the passing of Larry Cohen. My friend and collaborator of over 40 years. The pioneer of optical voltage sensing and a giant in neuroscience. Wearing a red shirt and telling chicken jokes...

Here is a scientific obituary written by Larry's friends and family Biophysical Society Society for Neuroscience (SfN)

Our near IR VSD paper is out, introducing ElectroFluor730 (& more); thanks to the heroic organic synthesis by Ping Yan, with talented UConn Undergrad Research undergrads Giuliana Judge & Alexa Monroe; great cardiac imaging by @LeonardoSacconi & Vale Biasci. Potentiometric Probes pnas.org/doi/10.1073/pn…

Very detailed theoretical chemistry study of a classic VSD in a lipid membrane with an applied voltage. Simulating the Voltage-Dependent Fluorescence of Di-8-ANEPPS in a Lipid Membrane | The Journal of Physical Chemistry Letters pubs.acs.org/doi/10.1021/ac…

Excitement for the 43North FINALS tonight is growing as we attend the 43Northe showcase! Good Luck to all Finalists!

And here's the movie (Potentiometric Probes)

Ratiometric dual wavelength voltage imaging of beating pig heart in vivo. Using one of our ElectroFluor VSDs. in the latest issue of Biophysical Journal cell.com/biophysj/fullt… youtube.com/watch?v=muRPXo…

Visit poster C3 at the neuroscience meeting, then come visit us at Booth 938!!! #DynamicClamp #electrophysiology #SfN2023 #SfN23

UConn Startup Earns Small Business Grant to Commercialize Voltage-Sensitive Dyes today.uconn.edu/2023/11/uconn-… Potentiometric Probes Awarded $1.9M NIH Phase II SBIR

And come to poster B477 on Tuesday 2/13 to learn about our new series of near ir VSDs excitable at 730nm

Visit Cytocybernetics at booth 634 at Biophysical Society to see plug and play dynamic clamp, voltage-sensitive dyes, and CiPA software #BPS2024

Explore unprecedented depths in cardiac voltage imaging! Our patent-pending chromene-based dyes are excited at 730nm, unlocking novel applications. Our ElectroFluor730p™ has been tested by our collaborators at lens.unifi.it Visit PotentiometricProbes.com for more info

Just out, led by collaborator Leonardo Sacconi. Uses di-4-ANBDQPQ (Cytovolt2) to combine electrophys, 3D morphometry and modeling. nature.com/articles/s4416…