Results 51 to 60 of about 713,550 (341)

Hypverventilation strain CMR imaging in patients with acute chest pain

Scientific Reports, 2022
In patients with suspected acute coronary syndrome high-sensitivity cardiac tropnonin T is used for rapid patient triage. Some acute coronary syndrome patients assigned to the observe zone based on high-sensitivity cardiac troponin T after 1 h require ...
Deborah Siry, Johannes H. Riffel, Janek Salatzki, Florian Andre, Marco Ochs, Lukas D. Weberling, Evangelos Giannitsis, Hugo A. Katus, Matthias G. Friedrich   +8 more
doaj   +1 more source

Analysis of the blood bacterial composition of patients with acute coronary syndrome and chronic coronary syndrome

Frontiers in Cellular and Infection Microbiology, 2022
Emerging evidence revealed that the blood microbiota plays a role in several non-communicable diseases, including cardiovascular disease. However, the role of circulating microbes in atherosclerosis remains understudied.
Ikram Khan, Ikram Khan, Imran Khan, Muhammad Usman, Zhou Jianye, Zhang Xiao Wei, Xie Ping, Li Zhiqiang, An Lizhe   +8 more
doaj   +1 more source

An Update on Radial Artery Access and Best Practices for Transradial Coronary Angiography and Intervention in Acute Coronary Syndrome: A Scientific Statement From the American Heart Association

Circulation. Cardiovascular Interventions, 2018
Transradial artery access for percutaneous coronary intervention is associated with lower bleeding and vascular complications than transfemoral artery access, especially in patients with acute coronary syndromes.
P. Mason, Binita Shah, J. Tamis-Holland, J. Bittl, Mauricio G. Cohen, Jordan G Safirstein, D. Drachman, J. Valle, Denise Rhodes, I. Gilchrist   +9 more
semanticscholar   +1 more source

Vorticity‐Facilitated Platelet Aggregation: a High Expansion‐Ratio Stenotic Microfluidic Platform Unravels the Role of Complex Flow Dynamics in Arterial Thrombosis

Advanced Healthcare Materials, EarlyView.
This study reveals how vorticity—a swirling flow pattern—enhances platelet aggregation and thrombus formation in high‐shear conditions. Using a custom microfluidic model, it is shows that vorticity promotes vWF–GPIbα interactions and calcium signaling, providing new insights into thrombosis mechanobiology and informing safer blood‐contacting medical ...
Jianfang Ren, Nurul Aisha Zainal Abidin, Allan Sun, Rui Gao, Yuxin Chen, Arian Nasser, Zihao Wang, Yunduo Charles Zhao, Alexander Dupuy, Anna Waterhouse, Qian Peter Su, Daniele Vigolo, Mike Chia Lun Wu, Lining Arnold Ju   +13 more
wiley   +1 more source

Describing suspected non ST-elevation acute coronary syndrome using troponin at a regional, public South African emergency centre with the Roche cardiac reader

SA Heart Journal, 2018
Background: There are few data available regarding acute coronary syndrome presenting to emergency centres in sub-Saharan Africa compared to the rest of the world.
Kabongo, Diulu, Kalla, Moosa , Allgaier, Rachel , Bruijns, Stevan   +3 more
doaj   +1 more source

Pericoronary Adipose Tissue Computed Tomography Attenuation and High-Risk Plaque Characteristics in Acute Coronary Syndrome Compared With Stable Coronary Artery Disease

JAMA cardiology, 2018
Importance Pericoronary adipose tissue (PCAT) computed tomography (CT) attenuation measured from coronary CT angiography (CTA) may be a promising metric in identifying high-risk plaques.
M. Goeller, S. Achenbach, S. Cadet, A. Kwan, F. Commandeur, P. Slomka, H. Gransar, M. Albrecht, B. Tamarappoo, D. Berman, M. Marwan, D. Dey   +11 more
semanticscholar   +1 more source

Membrane Fusion‐Inspired Nanomaterials: Emerging Strategies for Infectious Disease and Cancer Diagnostics

Advanced Healthcare Materials, EarlyView.
Membrane fusion‐inspired nanomaterials offer transformative potential in diagnostics by mimicking natural fusion processes to achieve highly sensitive and specific detection of disease biomarkers. This review highlights recent advancements in nanomaterial functionalization strategies, signal amplification systems, and stimuli‐responsive fusion designs,
Sojeong Lee, Khulan Nyamzaya, Jueun Han, Yejin Song, Jihee Lee, Jung Hyun Jo, Seungmin Bang, Eun‐Kyung Lim, Seungjoo Haam, Eunjung Kim   +9 more
wiley   +1 more source

Sex Differences in In-Hospital Management and Outcomes of Patients With Acute Coronary Syndrome: Findings From the CCC Project

Circulation, 2019
Background: Coronary heart disease is a leading cause of mortality among women. Systematic evaluation of the quality of care and outcomes in women hospitalized for acute coronary syndrome (ACS), an acute manifestation of coronary heart disease, remains ...
Y. Hao, Jing Liu, J. Liu, N. Yang, Sidney C. Smith, Y. Huo, G. Fonarow, J. Ge, K. Taubert, Louise Morgan, Mengge Zhou, Y. Xing, Changsheng Ma, Yaling Han, Dong Zhao   +14 more
semanticscholar   +1 more source

Novel Drug‐Testing Platform for Vascular Injury‐induced Intimal Hyperplasia Using a Microphysiological System

Advanced Healthcare Materials, EarlyView.
This study develops a 3D vascular injury model using a microphysiological system that mimics key features of intimal hyperplasia. Antiproliferative drugs reduced VSMC proliferation but worsened endothelialdenudation. A combination of diphenyleneiodonium and quercetin effectively reduced proliferation and migration of VSMC and inflammation while ...
Ungsig Nam, HyeMi Kim, Jeong Ah Kim, Ki‐Hwan Nam, Kye‐Sung Lee, Hwan Hur, Jessie S. Jeon, Ji Yong Bae   +7 more
wiley   +1 more source

Cytokine Engineering Approaches for Regenerative Medicine

Advanced Therapeutics, EarlyView.
Engineered cytokines represent a powerful strategy to promote tissue repair and regeneration by precisely modulating immune responses. This review highlights recent advances in cytokine engineering, including strategies to enhance half‐life, improve tissue and cell targeting, and control receptor signaling.
Shiyi Li, Wenhao You, Mikaël M. Martino
wiley   +1 more source