Results 91 to 100 of about 444,898 (308)

Source, triggers and clinical implications of hyperlactemia in patients undergoing mitral valve surgery using Custodiol cardioplegia [PDF]

open access: yes, 2013
Postoperative blood hyperlactaemia is an indicator of organ anaerobic metabolism and is associated with morbidity after cardiac surgery. This prospective study aims to explore the source, triggers and clinical implications for hyperlactaemia in patients ...
Angelini, Gianni D   +7 more
core   +2 more sources

Alterations of medial prefrontal cortex bioelectrical activity in experimental model of isoprenaline-induced myocardial infarction [PDF]

open access: yes, 2020
Background Clinical and animal studies have found that anxiety and depression are significantly more common after acute myocardial infarction (AMI).
Hrnčić, Dragan   +7 more
core   +1 more source

Epidermal Patch Technologies for Integrated Healthcare and Infection Management

open access: yesAdvanced Healthcare Materials, EarlyView.
Epidermal patches have evolved from simple wound coverings into multifunctional, skin‐conformable platforms integrating drug delivery, biosensing, and therapeutic functionalities. This review highlights their material innovations, fabrication strategies, and intelligent designs, including hydrogels, microneedles, and flexible electronics, while ...
Yuqi Wang   +7 more
wiley   +1 more source

New perspectives to repair a broken heart [PDF]

open access: yes, 2009
The aim of cardiac cell therapy is to restore at least in part the functionality of the diseased or injured myocardium by the use of stem/ progenitor cells.
BARILE, Lucio   +9 more
core   +1 more source

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

open access: yesAdvanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

Involvement of leukotriene pathway in the pathogenesis of ischemia-reperfusion injury and septic and non-septic shock. [PDF]

open access: yes, 2009
The 5-lipoxygenase (5-LO) pathway is responsible for the production of leukotrienes (LTs), inflammatory lipid mediators which play a role in innate immunity. More recently, a pivotal role of LTs in ischemia-reperfusion and shock injury has been suggested.
CUZZOCREA S   +2 more
core   +1 more source

Nanozymes at the Bio‐Nano Interface: From Synthesis, Defect Engineering, Catalytic Behavior in Biological Microenvironments, and Biosafety Implications

open access: yesAdvanced Materials Interfaces, EarlyView.
Nanozymes (NZs) have emerged as versatile artificial enzymes with tunable catalytic properties driven by atomic coordination, defect engineering, and surface chemistry. This review presents a bio–nano interface framework linking synthesis strategies, structural design, and catalytic behavior within complex biological microenvironments.
Karen Guadalupe Quintero‐Garrido   +6 more
wiley   +1 more source

Renin-Angiotensin System Inhibition in Patients With Myocardial Injury Complicating Transcatheter Aortic Valve Replacement

open access: yesJACC: Advances
Background: Periprocedural myocardial injury impacts clinical outcome after transcatheter aortic valve replacement (TAVR). The optimal medical management strategy for TAVR-related periprocedural myocardial injury has not been established. Objectives: The
Daijiro Tomii, MD   +8 more
doaj   +1 more source

Deletion of Cardiac miR-17-92 Cluster Increases Ischemia/ Reperfusion Injury via PTEN Upregulation [PDF]

open access: yes, 2017
The miR-17- 92 cluster is necessary for cell proliferation and development of the cardiovascular system. Deletion of this cluster leads to death in neonatal mice.
Prakash, Meeta B
core   +1 more source

How to mend a broken heart? [PDF]

open access: yes, 2018
No abstract ...
Berry, Colin   +2 more
core   +1 more source

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