User profiles for David A. Zidar

David A. Zidar

Associate Professor, Case Western Reserve School of Medicine
Verified email at case.edu
Cited by 6641

Cardiovascular considerations for patients, health care workers, and health systems during the COVID-19 pandemic

…, TS Brown, C Der Nigoghossian, DA Zidar… - Journal of the American …, 2020 - jacc.org
The coronavirus disease 2019 (COVID-19) is an infectious disease caused by severe acute
respiratory syndrome coronavirus 2 that has significant implications for the cardiovascular …

COVID-19 and cardiovascular disease: from bench to bedside

MK Chung, DA Zidar, MR Bristow, SJ Cameron… - Circulation …, 2021 - Am Heart Assoc
A pandemic of historic impact, coronavirus disease 2019 (COVID-19) has potential
consequences on the cardiovascular health of millions of people who survive infection worldwide. …

Selective engagement of G protein coupled receptor kinases (GRKs) encodes distinct functions of biased ligands

DA Zidar, JD Violin, EJ Whalen… - Proceedings of the …, 2009 - National Acad Sciences
CCL19 and CCL21 are endogenous agonists for the seven-transmembrane receptor CCR7.
They are equally active in promoting G protein stimulation and chemotaxis. Yet, we find that …

Shared monocyte subset phenotypes in HIV-1 infection and in uninfected subjects with acute coronary syndrome

NT Funderburg, DA Zidar, C Shive… - Blood, The Journal …, 2012 - ashpublications.org
The mechanisms responsible for increased cardiovascular risk associated with HIV-1
infection are incompletely defined. Using flow cytometry, in the present study, we examined …

Considerations for cardiac catheterization laboratory procedures during the COVID‐19 pandemic perspectives from the Society for Cardiovascular Angiography and …

…, B Shah, RV Swaminathan, DA Zidar… - Catheterization and …, 2020 - Wiley Online Library
The novel coronavirus, severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2), is
highly infectious, carries significant morbidity and mortality, and has rapidly resulted in …

G-protein-coupled receptor expression, function, and signaling in macrophages

J Lattin, DA Zidar, K Schroder, S Kellie… - Journal of Leucocyte …, 2007 - academic.oup.com
G-protein-coupled receptors (GPCRs) are widely targeted in drug discovery. As macrophages
are key cellular mediators of acute and chronic inflammation, we review here the role of …

Oxidized LDL levels are increased in HIV infection and may drive monocyte activation

DA Zidar, S Juchnowski, B Ferrari… - JAIDS Journal of …, 2015 - journals.lww.com
Background: HIV infection is associated with increased cardiovascular risk, and this risk
correlates with markers of monocyte activation. We have shown that HIV is associated with a …

Association of lymphopenia with risk of mortality among adults in the US general population

DA Zidar, SG Al-Kindi, Y Liu, NI Krieger… - JAMA network …, 2019 - jamanetwork.com
Importance Immune dysregulation can increase the risk of infection, malignant neoplasms,
and cardiovascular disease, but improved methods are needed to identify and quantify …

β-arrestins regulate atherosclerosis and neointimal hyperplasia by controlling smooth muscle cell proliferation and migration

J Kim, L Zhang, K Peppel, JH Wu, DA Zidar… - Circulation …, 2008 - Am Heart Assoc
Atherosclerosis and arterial injury-induced neointimal hyperplasia involve medial smooth
muscle cell (SMC) proliferation and migration into the arterial intima. Because many 7-…

Accuracy of cardiovascular risk prediction varies by neighborhood socioeconomic position: a retrospective cohort study

JE Dalton, AT Perzynski, DA Zidar… - Annals of internal …, 2017 - acpjournals.org
Background: Inequality in health outcomes in relation to Americans' socioeconomic position
is rising. Objective: First, to evaluate the spatial relationship between neighborhood …