Results 81 to 90 of about 332,173 (306)

A biomarker guided approach in heart failure [PDF]

, 2014
Heart failure is one of the commonest diagnoses presenting to physicians in the community or hospital care. Symptoms are often subjective, with clinicians having to rely on clinical assessment and radiological imaging to manage these patients.
Abela, Mark
core  

Training-induced gene expression plasticity in cardiac function and neural regulation for ultra-trail runners [PDF]

, 2015
This study aims to assess the gene regulatory response from a group of 16 athletes and to observe the plasticity induced by their training regime on the gene expression response after their participation in an 82km race.
Brotons, Daniel, Maqueda González, María de los Ángeles, Perera Lluna, Alexandre, Roca, Emma, Soria Fernández, José Manuel   +4 more
core   +1 more source

Computational Modeling Meets 3D Bioprinting: Emerging Synergies in Cardiovascular Disease Modeling

Advanced Healthcare Materials, EarlyView.
Emerging advances in three‐dimensional bioprinting and computational modeling are reshaping cardiovascular (CV) research by enabling more realistic, patient‐specific tissue platforms. This review surveys cutting‐edge approaches that merge biomimetic CV constructs with computational simulations to overcome the limitations of traditional models, improve ...
Tanmay Mukherjee, Mehdi Salar Amoli, Sarah Rezapourdamanab, Lama Rita El Shammas, Martin L. Tomov, Emilio A. Mendiola, Vahid Serpooshan, Reza Avazmohammadi   +7 more
wiley   +1 more source

Brugada syndrome with elevated cardiac biomarkers [PDF]

BMJ Case Reports, 2013
A 45-year-old man presented to our hospital with a history of palpitations, presyncope and chest pain. Vital signs and physical examination were unremarkable. Initial ECG  revealed sinus rhythm with non-specific ST changes. Subsequent ECGs showed rsr′ in V1 and saddle-back pattern of ST elevation in lead V2, indicative of type 2 Brugada ECG pattern ...
Fatima, AlKendi, Mujgan, Jamil, Anwer, Qureshi, Gohar, Jamil   +3 more
openaire   +2 more sources

Preliminary Study of a Ninj1‐Loaded Bimodal Ultrasound/NIR Fluorescence Targeted Molecular Probe for Diagnosing Early‐Stage Inflammation in Coronary Microvascular Dysfunction

Advanced Healthcare Materials, EarlyView.
Coronary microvascular dysfunction (CMD) targeting remains a challenge for precise diagnosis. This work presents a dual‐modal nanoprobe (T‐IR780‐NBs) that combines ultrasound contrast with near‐infrared fluorescence. This technology utilizes proteomics‐derived antibodies that specifically localize to inflamed and injured cardiac tissue, enabling ...
Xiaohui Xu, Lina Guan, Baihetiya Tayier, Chen Yuan, Shangke Chen, Qi Shi, Yuming Mu   +6 more
wiley   +1 more source

Association of Abnormal Cardiac Biomarkers and Cardiovascular Complications, with Mortality in Patients with SARS-CoV-2 Infection in Latin America

Journal of Cardiovascular Development and Disease
Background: The COVID-19 pandemic has highlighted a correlation between cardiac complications and elevated cardiac biomarkers, which are linked to poorer clinical outcomes. Objective: This study aims to determine the clinical impact of cardiac biomarkers
Juan Esteban Gómez-Mesa, Manuela Escalante, Juan Andrés Muñoz-Ordoñez, Valeria Azcárate-Rodriguez, Juan David Peláez-Martínez, Andrea Alejandra Arteaga-Tobar, Hoover León-Giraldo, Andrea Valencia-Orozco, Eduardo Roque Perna, Alexander Romero, Iván Mendoza, Fernando Wyss, José Luis Barisani, Mario Speranza, Walter Alarco, Cesar Herrera, Julián Lugo-Peña, Liliana Patricia Cárdenas-Aldaz, Victor Rossel, Daniel Sierra   +19 more
doaj   +1 more source

Infusible Extracellular Matrix Biomaterial Enhances Cell‐Specific Pro‐Repair Responses Following Acute Myocardial Infarction

Advanced Healthcare Materials, EarlyView.
We measure the cell‐specific responses of administering infusible ECM (iECM) in acute myocardial infarction (MI) across multiple timepoints. Using single‐nucleus RNA sequencing and spatial transcriptomics, we measure macrophage activation, fibroblast remodeling, increased vascular development, lymphangiogenesis, cardioprotection, and neurogenesis ...
Joshua M. Mesfin, Alexander Chen, Quincy P. Lyons, Michael B. Nguyen, Maria L. Karkanitsa, Justin Yu, Van K. Ninh, Emily Gardner, Elyse G. Wong, Sriya N. Paleti, Julian Cheng, Benjamin D. Bridgelal, Kate E. Reimold, Selena Cao, Connor Uhre, Colin G. Luo, Zhenxing Fu, Kevin R. King, Karen L. Christman   +18 more
wiley   +1 more source

Cohort profile: Canadian study of prediction of death, dialysis and interim cardiovascular events (CanPREDDICT) [PDF]

, 2013
Background: The Canadian Study of Prediction of Death, Dialysis and Interim Cardiovascular Events (CanPREDDICT) is a large, prospective, pan-Canadian, cohort study designed to improve our understanding of determinants of renal and cardiovascular (CV ...
Brendan, Barrett, Clase, Catherine M, Djurdjev, Ognjenka, Holmes, Daniel, Levin, Adeera, Madore, Francois, Muirhead, Norman, on behalf of the CanPREDDICT investigators, Rigatto, Claudio, Tang, Mila   +9 more
core   +1 more source

Smart Catheters for Diagnosis, Monitoring, and Therapy

Advanced Healthcare Materials, EarlyView.
This study presents a comprehensive review of smart catheters, an emerging class of medical devices that integrate embedded sensors, robotics, and communication systems, offering increased functionality and complexity to enable real‐time health monitoring, diagnostics, and treatment. Abstract This review explores smart catheters as an emerging class of
Azra Yaprak Tarman, Samiha Ahmed, Majed Othman Althumayri, Megan Guy, Darlenne Chavez Lugo, Frances S. Ligler, George T. Ligler, Rahmi Oklu, Hiroshi Kawahira, Michael J. McShane, Jun Kameoka, Jonathan Bova, Hatice Ceylan Koydemir   +12 more
wiley   +1 more source

The evolution of cardiac changes after breast cancer adjuvant radiotherapy – A six-year follow-up study

Clinical and Translational Radiation Oncology
Introduction: This prospective study investigated the long-term effects of adjuvant radiotherapy (RT) on cardiac function and biomarkers in early breast cancer patients over a six-year follow-up.
Mikko Moisander, Suvi Tuohinen, Heidi Lähdeaho, Heini Huhtala, Kjell Nikus, Vesa Virtanen, Pirkko-Liisa Kellokumpu-Lehtinen, Pekka Raatikainen, Tanja Skyttä   +8 more
doaj   +1 more source