Shanna Hamilton

Assistant Professor at @uarizonacmm studying calcium signaling and heart disease 🫀🔬 @musclecardiac @bcvsearlycareer @biophysicalsoc Muscle Biology Subgroup

[Shanna Hamilton @S_HamiltonLab]

This is FRIDAY; 1 PM ET/10 AM PT/6 PM GMT. Join us! @MuscleCardiac @FranAlvarado01 @ManuelRosaGarr1

[Cardiac Muscle Society @MuscleCardiac]

Join us for the next CMS-ECC Online Seminar on Friday, June 5, 2026, 1:00 PM Eastern Time (US & Canada). Hope to see you there!

Register here: https://t.co/KlQXl2BSuN

Do you want to nominate a speaker? Contact Fran (UW-Madison) or Shanna (University of Arizona).

[Galligan Lab @galliganlab]

5 more years of funding! If you are looking for a postdoc, reach out!

[Shanna Hamilton @S_HamiltonLab]

Please join us next week for our seminar by @ManuelRosaGarr1 ! @MuscleCardiac @FranAlvarado01

[Cardiac Muscle Society @MuscleCardiac]

Join us for the next CMS-ECC Online Seminar on Friday, June 5, 2026, 1:00 PM Eastern Time (US & Canada). Hope to see you there!

Register here: https://t.co/KlQXl2BSuN

Do you want to nominate a speaker? Contact Fran (UW-Madison) or Shanna (University of Arizona).

[Shanna Hamilton @S_HamiltonLab]

With the wonderful support of the community and driven by the huge efforts of Samantha Harris, we are delighted to share that the NEW Muscle Biology Subgroup of @BiophysicalSoc has launched! This creates a dedicated home for researchers across all areas of muscle biophysics—from excitation–contraction coupling and myofilament structure–function relationships to the regulation of contraction and beyond.

Our first meeting will be at the 2027 February Annual Meeting. I am excited to be Co-Chair with Sam, and to be working with @CampbellLabatUK as Secretary.

Now is the time to join and give us your programmatic ideas! This is a community built for you, so we would love your input. Please see our recent update in the link:
https://t.co/UiRC0Lh0lo

[Shanna Hamilton @S_HamiltonLab]

@DATerentyev @senkaholzer @DanielScherr3 @HSingh_OSU @MatthewGorr and other twitterless authors!

[Shanna Hamilton @S_HamiltonLab]

Our new paper is here @JMCCardiology ! We demonstrate activation of mitochondrial SK channels can reverse mitochondrial calcium overload and protects against pro-arrhythmic calcium mishandling in HFpEF cardiomyocytes. Thanks very much to our collaborators! Happy reading.

Restoration of mitochondrial Ca2+ and redox homeostasis by enhancement of SK channels rescues Ca2+ cycling in HFpEF cardiomyocytes - Journal of Molecular and Cellular Cardiology https://t.co/eGXN28xu12

[Shanna Hamilton @S_HamiltonLab]

This is tomorrow! Please join us! @MuscleCardiac

[Shanna Hamilton @S_HamiltonLab]

Please join us for our next @MuscleCardiac seminar on Friday, May 1st, 10AM PT/1PM ET/6PM BST with @angiegreenman from University of Wisconsin-Madison, who will share her work on glutathionylation and cardiac contractile function.

Free to join, follow the link to register!

[Shanna Hamilton @S_HamiltonLab]

Please join us for our next @MuscleCardiac seminar on Friday, May 1st, 10AM PT/1PM ET/6PM BST with @angiegreenman from University of Wisconsin-Madison, who will share her work on glutathionylation and cardiac contractile function.

Free to join, follow the link to register!

[Cardiac Muscle Society @MuscleCardiac]

Join us for the next CMS-ECC Online Seminar on Friday, May 1, 2026, 1:00 PM Eastern Time (US & Canada).

Register here:
https://t.co/WrifSvspTu

Hope to see you there!

Do you want to nominate a speaker? Contact Fran (UW-Madison) or Shanna (University of Arizona).

[Shanna Hamilton @S_HamiltonLab]

Please join us next Friday, April 3rd at 10 AM PT/1 PM ET/5 PM GMT for a talk from Dr. Melissa Lynn from @uarizona! She will share her work on fetal cardiac troponin T in cardiomyopathic disease progression.

Free to join, register through the link below.

@MuscleCardiac @FranAlvarado01 @jonathankirk @mparvatiyar1

[Cardiac Muscle Society @MuscleCardiac]

Please join us for the next CMS-ECC Online Seminar on Friday, April 3, 2026, 1:00 PM Eastern Time (US & Canada).

Register here: https://t.co/gGEKtwPtVT

After registering, you will receive a confirmation email with information to join the meeting.

[Shanna Hamilton @S_HamiltonLab]

@ChaudhuriLab Congratulations!!!

[Shanna Hamilton @S_HamiltonLab]

This is TODAY! Please join us. @MuscleCardiac

[Cardiac Muscle Society @MuscleCardiac]

Please join us for the next CMS-ECC Online Seminar on Friday, March 6, 2026, 1:00 PM Eastern Time (US & Canada).

Register here:
https://t.co/LdmDVRmXD0

After registering, you will receive a confirmation email with information to join the meeting.

[Cardiac Muscle Society @MuscleCardiac]

Please join us for the next CMS-ECC Online Seminar on Friday, March 6, 2026, 1:00 PM Eastern Time (US & Canada).

Register here:
https://t.co/LdmDVRmXD0

After registering, you will receive a confirmation email with information to join the meeting.

[Shanna Hamilton @S_HamiltonLab]

On your way to SF for @BiophysicalSoc yet? Register for our event Sunday! Last spots are filling up. Excited to see everyone. @MuscleCardiac

[Cardiac Muscle Society @MuscleCardiac]

Join us for the 66th Annual Meeting and Reception of the Cardiac Muscle Society in San Francisco, California!

Register here: https://t.co/EhM9jpYGIj

[Shanna Hamilton @S_HamiltonLab]

The application deadline for the American Heart Association Summer Undergraduate Research Fellowship (SURF) Program closes this SATURDAY, February 15th! Undergraduates, please apply.

https://t.co/rV2VAZptW7

@uarizona
@AHAScience

[Shanna Hamilton @S_HamiltonLab]

We are ~two weeks out! Please join us in SF for a fun evening that starts with cocktails and a social hour, before good food, a trainee competition, and our keynote speaker. Register soon as spots are filling up 🎉 @MuscleCardiac

[Cardiac Muscle Society @MuscleCardiac]

Join us for the 66th Annual Meeting and Reception of the Cardiac Muscle Society in San Francisco, California!

Register here: https://t.co/EhM9jpYGIj

[Shanna Hamilton @S_HamiltonLab]

Reminder: this is TOMORROW! Please join us (for free) Friday, Feb 6 at 1PM ET/10AM PT/6PM GMT. Register below. @MuscleCardiac

[Shanna Hamilton @S_HamiltonLab]

Starting the 2026 series strong! We are excited to have Dr. @ManuBenJohny from @Columbia share his work on designing new modulators of sodium channels!

Please join us Friday, Feb 6 at 1PM ET/10AM PT/6PM GMT. Register here (for free!): https://t.co/vluHdgckc0

@MuscleCardiac

[Manuel F. Navedo @mf_navedo]

Check out our reviews on "Translating cardiovascular ion channel and Ca signalling mechanisms into therapeutic insights". Massive effort from junior investigators, emerging researchers & other leaders in the cardiovascular field. @ucdavis

https://t.co/gfAnIoGxYc

[Shanna Hamilton @S_HamiltonLab]

Starting the 2026 series strong! We are excited to have Dr. @ManuBenJohny from @Columbia share his work on designing new modulators of sodium channels!

Please join us Friday, Feb 6 at 1PM ET/10AM PT/6PM GMT. Register here (for free!): https://t.co/vluHdgckc0

@MuscleCardiac

[Cardiac Muscle Society @MuscleCardiac]

Please join us for the next CMS-ECC Online Seminar on Friday, February 6, 2026, 1:00 PM Eastern Time (US & Canada). Register here:
https://t.co/Ip5cRwQjRX

After registering, you will receive a confirmation email with information to join the meeting.