Rose Dixon
@roseedixon.bsky.social
Professor of Physiology and Membrane Biology at UC Davis. Uses advanced imaging techniques and electrophysiology to study regulation of ion channel trafficking, and cardiac EC-coupling in healthy, diseased, and aging hearts.
Reposted by Rose Dixon
🎙️Tune in and explore the versatile nature of 14-3-3, a protein with numerous powerful roles in heart regulation.🫀
This intriguing podcast episode features work authored by Dr. Heather Spooner from #PMB’s Dixon Lab @roseedixon.bsky.social. Note: podcast utilizes AI
open.spotify.com/episode/2OVX...
This intriguing podcast episode features work authored by Dr. Heather Spooner from #PMB’s Dixon Lab @roseedixon.bsky.social. Note: podcast utilizes AI
open.spotify.com/episode/2OVX...
September 3, 2025 at 10:42 PM
🎙️Tune in and explore the versatile nature of 14-3-3, a protein with numerous powerful roles in heart regulation.🫀
This intriguing podcast episode features work authored by Dr. Heather Spooner from #PMB’s Dixon Lab @roseedixon.bsky.social. Note: podcast utilizes AI
open.spotify.com/episode/2OVX...
This intriguing podcast episode features work authored by Dr. Heather Spooner from #PMB’s Dixon Lab @roseedixon.bsky.social. Note: podcast utilizes AI
open.spotify.com/episode/2OVX...
Check out our latest work in AJP-Heart and Circ Physiology: "Bend it like BIN1: how a membrane-curving adaptor protein shapes cardiac physiology". As a soccer fan I couldn't resist the title! journals.physiology.org/doi/full/10....
June 25, 2025 at 9:43 AM
Check out our latest work in AJP-Heart and Circ Physiology: "Bend it like BIN1: how a membrane-curving adaptor protein shapes cardiac physiology". As a soccer fan I couldn't resist the title! journals.physiology.org/doi/full/10....
🚨 Abstract submission closes on June 8th 🚨 Don't miss your chance to join us for the exciting FASEB Ion Channel Regulation SRC! Submit an abstract before June 8th to be considered for a short talk or poster.
We have a fabulous line-up for the FASEB Ion Channel Regulation SRC! Still many opportunities to participate with several short talk and poster presentations available. Trainees this is a great meeting for you. Travel grants available. Submit an abstract today! hubs.ly/Q03k3pbT0
June 5, 2025 at 1:18 PM
🚨 Abstract submission closes on June 8th 🚨 Don't miss your chance to join us for the exciting FASEB Ion Channel Regulation SRC! Submit an abstract before June 8th to be considered for a short talk or poster.
We have a fabulous line-up for the FASEB Ion Channel Regulation SRC! Still many opportunities to participate with several short talk and poster presentations available. Trainees this is a great meeting for you. Travel grants available. Submit an abstract today! hubs.ly/Q03k3pbT0
May 21, 2025 at 6:12 PM
We have a fabulous line-up for the FASEB Ion Channel Regulation SRC! Still many opportunities to participate with several short talk and poster presentations available. Trainees this is a great meeting for you. Travel grants available. Submit an abstract today! hubs.ly/Q03k3pbT0
Excited to share our latest work @jphysiol.bsky.social led by Dr. Heather Spooner. Thanks to Josh Tulman for the excellent scientific illustrations. @ucd-physiology.bsky.social @mcipucd.bsky.social #IonChannels physoc.onlinelibrary.wiley.com/doi/10.1113/...
14‐3‐3 proteins: Regulators of cardiac excitation–contraction coupling and stress responses
Abstract figure legend 14-3-3 protein interactions in cardiac regulation. Schematic representation of 14-3-3 binding partners in excitation–contraction coupling, transcriptional regulation/developmen...
physoc.onlinelibrary.wiley.com
May 11, 2025 at 7:24 PM
Excited to share our latest work @jphysiol.bsky.social led by Dr. Heather Spooner. Thanks to Josh Tulman for the excellent scientific illustrations. @ucd-physiology.bsky.social @mcipucd.bsky.social #IonChannels physoc.onlinelibrary.wiley.com/doi/10.1113/...
Reposted by Rose Dixon
Last day to submit abstracts TODAY for the UC Davis Women's History Month Symposium, March 24, 2025! #WomenInScience #WomensHistoryMonth
February 28, 2025 at 7:12 PM
Last day to submit abstracts TODAY for the UC Davis Women's History Month Symposium, March 24, 2025! #WomenInScience #WomensHistoryMonth
Reposted by Rose Dixon
Welcome to the launch of Journal of Precision Medicine: Health and Disease. Scientific rigor matters!
@ucd-physiology.bsky.social @biorxiv-physio.bsky.social @physoc.bsky.social @jprecmed.bsky.social @scinews.bsky.social @precmedonline.bsky.social
www.jprecisionmedicine.org/article/S305...
@ucd-physiology.bsky.social @biorxiv-physio.bsky.social @physoc.bsky.social @jprecmed.bsky.social @scinews.bsky.social @precmedonline.bsky.social
www.jprecisionmedicine.org/article/S305...
Welcome to the Journal of Precision Medicine: Health and Disease
It is with enthusiasm that I introduce The Journal of Precision Medicine: Health and
Disease, to the diverse community of researchers, clinicians, engineers, and technologists
that comprise the broad ...
www.jprecisionmedicine.org
February 14, 2025 at 1:31 AM
Welcome to the launch of Journal of Precision Medicine: Health and Disease. Scientific rigor matters!
@ucd-physiology.bsky.social @biorxiv-physio.bsky.social @physoc.bsky.social @jprecmed.bsky.social @scinews.bsky.social @precmedonline.bsky.social
www.jprecisionmedicine.org/article/S305...
@ucd-physiology.bsky.social @biorxiv-physio.bsky.social @physoc.bsky.social @jprecmed.bsky.social @scinews.bsky.social @precmedonline.bsky.social
www.jprecisionmedicine.org/article/S305...
New in @pnas.org: We uncovered that the small protein 14-3-3 acts as critical modulatory protein, orchestrating calcium channel trafficking, and fine-tuning the heart's response to stress signals. @ucdavishealth.bsky.social @ucd-physiology.bsky.social @mcipucd.bsky.social
pnas.org/doi/full/10....
pnas.org/doi/full/10....
14-3-3 promotes sarcolemmal expression of cardiac CaV1.2 and nucleates isoproterenol-triggered channel superclustering | PNAS
The L-type Ca2+ channel (CaV1.2) is essential for cardiac excitation–contraction coupling.
To contribute to the inward Ca2+ flux that drives Ca2+-i...
pnas.org
January 29, 2025 at 2:29 AM
New in @pnas.org: We uncovered that the small protein 14-3-3 acts as critical modulatory protein, orchestrating calcium channel trafficking, and fine-tuning the heart's response to stress signals. @ucdavishealth.bsky.social @ucd-physiology.bsky.social @mcipucd.bsky.social
pnas.org/doi/full/10....
pnas.org/doi/full/10....