Saturday
1:00 pm - 5:00 pm
Arrival and Check-in
3:00 pm - 3:15 pm
Introductory Comments by GRC Staff / Welcome and Introduction from the Chairs
3:15 pm - 4:00 pm
Molecular Structure, Function, and Regulation at the Subcellular Scale
3:15 pm - 3:25 pm
"A His Button on NaV1.5 Modifies Ion Channel Accessory Protein Interaction and Gating in Response to Changes in Intracellular pH"
3:25 pm - 3:30 pm
Discussion
3:30 pm - 3:40 pm
"Structural Analysis of the Cardiac Ryanodine Receptor in Complex with a Specific Inhibitor"
3:40 pm - 3:45 pm
Discussion
3:45 pm - 3:55 pm
"Structural and Functional Characterization of the Lipid-Binding Properties of Junctophilin"
3:55 pm - 4:00 pm
Discussion
4:00 pm - 5:30 pm
Poster Session
5:30 pm - 7:30 pm
Mechanistic Breakthroughs in Muscle Physiology and Disease
5:30 pm - 5:45 pm
Introduction by Discussion Leader
5:45 pm - 5:55 pm
"STIM1 Promotes Sustained Ca2+ -Entry via PMCA1 Activation, Enhancing Skeletal Muscle Differentiation"
5:55 pm - 6:00 pm
Discussion
6:00 pm - 6:10 pm
"Effect of Intermittent Cold Exposure on Muscle Physiology"
6:10 pm - 6:15 pm
Discussion
6:15 pm - 6:25 pm
"The Role of Piezo1 Mechanosensitive Ion Channel in Myogenic Cell Response to Microgravity and Proton Irradiation"
6:25 pm - 6:30 pm
Discussion
6:30 pm - 6:40 pm
"β1AR Regulation of the LTCC Cav1.2 via the SAP97 Complex"
6:40 pm - 6:45 pm
Discussion
6:45 pm - 6:55 pm
"Quantification of SR Ca2+ Release at Multiple Free [Ca2+ ]s Interrogated the Effects of RyR2 Phosphorylation on Ca2+ Induced Ca2+ Release (CICR)"
6:55 pm - 7:00 pm
Discussion
7:00 pm - 7:10 pm
"Ca2+ -Dependent CaM/RyR2 Regulation in Cardiac E-C Coupling and Pathological Calcium Leak"
7:10 pm - 7:15 pm
Discussion
7:15 pm - 7:25 pm
"Role of RyR2-S2030 Phosphorylation in Cardiac Pacemaker β-Adrenergic Response"
7:25 pm - 7:30 pm
Discussion
8:00 pm - 9:00 pm
Dinner
Sunday
7:30 am - 8:30 am
Breakfast
9:00 am - 11:00 am
Translational Research and Bridges to Therapy
9:00 am - 9:15 am
Introduction by Discussion Leader
9:15 am - 9:25 am
"Investigating the Therapeutic Potential of CRISPR Activation for Recessive RyR1-Related Myopathy"
9:25 am - 9:30 am
Discussion
9:30 am - 9:40 am
"The Scaffold Protein ERC1 Modulates CaV 1.1 Currents and Skeletal Muscle Excitation-Contraction Coupling"
9:40 am - 9:45 am
Discussion
9:45 am - 9:55 am
"Selective RyR2 Inhibitor Ent-Verticilide Prevents Atrial Remodeling in Hypertrophic Cardiomyopathy"
9:55 am - 10:00 am
Discussion
10:00 am - 10:10 am
"Dysregulated Calcium Cycling Underlies Pathophysiology in a Two-Hit HFpEF Mouse Model"
10:10 am - 10:15 am
Discussion
10:15 am - 10:25 am
"CaMChaos? Spatio-Temporal Dynamics of CaMKII Signaling in Hypertensive Heart Disease"
10:25 am - 10:30 am
Discussion
10:30 am - 10:40 am
"Calcium Homeostasis in the Transverse-Axial Tubular System of Ventricular Cardiomyocytes"
10:40 am - 10:45 am
Discussion
10:45 am - 10:55 am
"Integrating In-Silico Electro-Chemo-Mechanical Smooth Muscle Cell and Cardiovascular System Models"
10:55 am - 11:00 am
Discussion
11:00 am - 12:30 pm
Poster Session
Coffee will be served in the poster area from 11:00 am - 11:30 am
12:30 pm - 1:30 pm
Lunch
1:30 pm - 2:30 pm
Mentorship Component: Scientific Leadership and the Road to Interdependence
1:30 pm - 1:35 pm
Introduction by Discussion Leader
1:35 pm - 2:30 pm
Panel Discussion
Scientific Leadership and the Road to Interdependence
2:30 pm - 3:00 pm
Evaluation Period
Complete the GRS Evaluation Forms; Election of Future Chair(s)
3:00 pm
Seminar Concludes