Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Shivkumar, Kalyanam"'
Autor:
Aras, Kedar, Gams, Anna, Faye, Ndeye R., Brennan, Jaclyn, Goldrick, Katherine, Li, Jinghua, Zhong, Yishan, Chiang, Chia-Han, Smith, Elizabeth H., Poston, Megan D., Chivers, Jacqueline, Hanna, Peter, Mori, Shumpei, Ajijola, Olujimi A., Shivkumar, Kalyanam, Hoover, Donald B., Viventi, Jonathan
Publikováno v:
ETSU Faculty Works.
BACKGROUND: Right ventricular outflow tract (RVOT) is a common source of ventricular tachycardia, which often requires ablation. However, the mechanisms underlying the RVOT's unique arrhythmia susceptibility remain poorly understood due to lack of de
Externí odkaz:
https://dc.etsu.edu/etsu-works-2/40
Autor:
Moss, Alison, Robbins, Shaina, Achanta, Sirisha, Kuttippurathu, Lakshmi, Turick, Scott, Nieves, Sean, Hanna, Peter, Smith, Elizabeth H., Hoover, Donald B., Chen, Jin, Cheng, Zixi J., Ardell, Jeffrey L., Shivkumar, Kalyanam, Schwaber, James S., Vadigepalli, Rajanikanth
Publikováno v:
ETSU Faculty Works.
We developed a spatially-tracked single neuron transcriptomics map of an intrinsic cardiac ganglion, the right atrial ganglionic plexus (RAGP) that is a critical mediator of sinoatrial node (SAN) activity. This 3D representation of RAGP used neuronal
Autor:
Ajijola, Olujimi A., Yagishita, Daigo, Reddy, Naveen K., Yamakawa, Kentaro, Vaseghi, Marmar, Downs, Anthony M., Hoover, Donald B., Ardell, Jeffrey L., Shivkumar, Kalyanam
Publikováno v:
ETSU Faculty Works.
Background Myocardial infarction (MI) induces remodeling in stellate ganglion neurons (SGNs). Objective We investigated whether infarct site has any impact on the laterality of morphologic changes or neuropeptide expression in stellate ganglia. Metho
Externí odkaz:
https://dc.etsu.edu/etsu-works/15435
Autor:
Salavatian, Siamak, Beaumont, Eric, Longpré, Jean Philippe, Armour, J. Andrew, Vinet, Alain, Jacquemet, Vincent, Shivkumar, Kalyanam, Ardell, Jeffrey L.
Publikováno v:
ETSU Faculty Works.
Mediastinal nerve stimulation (MNS) reproducibly evokes atrial fibrillation (AF) by excessive and heterogeneous activation of intrinsic cardiac (IC) neurons. This study evaluated whether preemptive vagus nerve stimulation (VNS) impacts MNS-induced ev
Externí odkaz:
https://dc.etsu.edu/etsu-works/15154
Autor:
Ajijola, Olujimi A., Hoover, Donald B., Simerly, Thomas M., Brown, T. Christopher, Yanagawa, Jane, Biniwale, Reshma M., Lee, Jay M., Sadeghi, Ali, Khanlou, Negar, Ardell, Jeffrey L., Shivkumar, Kalyanam
Publikováno v:
ETSU Faculty Works.
BACKGROUND: Neuronal remodeling in human heart disease is not well understood. METHODS: Stellate ganglia from patients with cardiomyopathy (CMY) and refractory ventricular arrhythmias undergoing cardiac sympathetic denervation (n = 8), and from organ
Externí odkaz:
https://dc.etsu.edu/etsu-works/10553
Autor:
Saddic, Louis A., Howard-Quijano, Kimberly, Kipke, Jasmine, Kubo, Yukiko, Dale, Erica A., Hoover, Donald, Shivkumar, Kalyanam, Eghbali, Mansoureh, Mahajan, Aman
Publikováno v:
ETSU Faculty Works.
The pathological conse-quences of ischemic heart disease involve signaling through the autonomic nervous system. Although early activation may serve to maintain hemodynamic stability, persistent aberrant sympathoexcitation contributes to the developm
Externí odkaz:
https://dc.etsu.edu/etsu-works/10172
Publikováno v:
ETSU Faculty Works.
The purpose of this study was to define the mechanism by which cardiac neuraxial decentralization or spinal cord stimulation (SCS) reduces ischemia-induced ventricular fibrillation (VF). Direct measurements of norepinephrine (NE) levels in the left v
Externí odkaz:
https://dc.etsu.edu/etsu-works/9862
Autor:
Robinson, Fulton A., Mihealsick, Ryan P., Wagener, Brant M., Hanna, Peter, Poston, Megan D., Efimov, Igor R., Shivkumar, Kalyanam, Hoover, Donald B.
Publikováno v:
ETSU Faculty Works.
The prevalence of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) quickly reached pandemic proportions, and knowledge about this virus and coronavirus disease 2019 (COVID-19) has expanded rapidly. This review focuses primarily on mechani
Externí odkaz:
https://dc.etsu.edu/etsu-works/9343