Results 151 to 160 of about 132,725 (259)

Engineering programmable peptide hydrogels for chronic refractory wounds: A mechanism‐driven framework

BMEMat, EarlyView.
To break the self‐perpetuating pathology of chronic wounds, we propose a mechanism‐driven engineering framework for peptide‐based hydrogels. This review elucidates a hierarchical strategy—from molecular design to intelligent, multi‐functional systems—that enables these programmable biomaterials to dynamically intervene in key pathological loops and ...
Xiaoyu Lv, Xinyi Chao, Jiamin Zhang, Jianfeng Liu   +3 more
wiley   +1 more source

Diagnostic Accuracy and Feasibility of Quantitative Flow Ratio at Low Frame Rate Angiography: The Prospective Multicentre Australian AVALON Study

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Quantitative Flow Ratio (QFR) is a well‐established, non‐hyperemic, angiographic, wire‐free predictor of ischemia when compared to Fractional Flow Reserve (FFR). However, its diagnostic accuracy at low frame rates (< 10 frames/second), commonly used in contemporary practice to minimize radiation exposure, has not been evaluated ...
Joseph M. O'Brien, Michael Zhang, Thomas J. Ford, Peter J. Psaltis, Jessica A. Marathe, Jayant Ravindran, Rajan Rehan, Vidushi Tripathi, Eleanor Redwood, Kelly Easey, Adam J. Brown, Derek P. Chew, Andy Yong, Dennis T. L. Wong   +13 more
wiley   +1 more source

Coronary Microvascular Dysfunction in Takotsubo Syndrome: Subtype-Specific Patterns Revealed by Invasive Assessment. [PDF]

Diagnostics (Basel)
Brazdil V, Parenica J, Hudec M, Poloczek M, Kanovsky J, Stipal R, Jerabek P, Bocek O, Jarkovsky J, Kyselova A, Kala P.   +10 more
europepmc   +1 more source

Clinical Impact of Adherence to Fractional Flow Reserve Guidance in Acute Coronary Syndrome

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Fractional flow reserve (FFR) is established to guide revascularization in stable coronary disease and non‐culprit lesions in acute coronary syndromes (ACS). However, real‐world adherence to FFR guidance across the spectrum of ACS presentations, including ambiguous culprit scenarios, remains incompletely characterized.
Eun Ho Choo, Ik Jun Choi, Sungmin Lim, Donggyu Moon, Dae‐Won Kim, Kiyuk Chang   +5 more
wiley   +1 more source

Coronary microvascular dysfunction in pregnancy: time to pay closer attention? [PDF]

Front Cardiovasc Med
Beneki E, Pyrpyris N, Sakalidis A, Dri E, Iliakis P, Mprotsis T, Perone F, Papanikolaou A, Aznaouridis K, Dimitriadis K, Tsioufis K, Aggeli C.   +11 more
europepmc   +1 more source

Diagnostic Agreement and Threshold Correspondence Between Resting Full‐Cycle Ratio and Nicorandil‐Based Fractional Flow Reserve in Intermediate Coronary Stenosis: A Prospective Single‐Center Registry

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background RFR has shown good aggregate agreement with FFR, including in prior Asian cohorts using intracoronary nicorandil. Where RFR‐FFR disagreement is concentrated relative to the FFR 0.80 decision boundary, and how the two binary thresholds correspond, remain incompletely characterized. Methods In a prospective single‐center registry, 300
Yonghoon Shin, Onyou Kim, Gi Won Yu, Yun Won Lee, Jung‐Joon Cha, Hyung Joon Joo, Jae Hyoung Park, Soon Jun Hong, Cheol Woong Yu   +8 more
wiley   +1 more source

Coronary Microvascular Dysfunction in Hemodialysis-Dependent End-Stage Renal Disease: Prevalence, Characteristics, and Prognostic Implications. [PDF]

Circ Rep
Yoshikawa H, Murai T, Yonetsu T, Yamaguchi M, Ito A, Kanno Y, Saito I, Takahashi A, Onishi Y, Fujii H, Hikita H, Kakuta T, Sasano T.   +12 more
europepmc   +1 more source

Systemic Diseases and the Eye: A Translational Perspective on Diabetes

Chronic Diseases and Translational Medicine, EarlyView.
The eye–brain–cardiometabolic axis in diabetes: retinal biomarkers as indicators of systemic disease. ABSTRACT Diabetes mellitus is a global chronic disease that affects the whole body and not just glucose metabolism. In diabetes, non‐invasive ocular changes can help understand microvascular, neurodegenerative, and inflammatory processes. This analysis
Matteo Capobianco, Marco Zeppieri, Simonetta Gaia Nicolosi, Niccolò Castellino, Francesco Cappellani, Irene Gattazzo, Caterina Gagliano   +6 more
wiley   +1 more source

Capillary Microvascular Dysfunction in Rheumatoid Arthritis: The Promising Role of Nailfold Videocapillaroscopy-A Narrative Review. [PDF]

Life (Basel)
Angeloudi E, Anyfanti P, Tragiannidis K, Korki E, Aintinidou E, Dimitriadou V, Avgerou P, Kitas GD, Dimitroulas T.   +8 more
europepmc   +1 more source

Artificial Intelligence in Ophthalmology: From Methodological Advances to Clinical Translation and Future Directions

Eye &ENT Research, EarlyView.
ABSTRACT Artificial intelligence (AI) is reshaping ophthalmology from task‐specific image analysis toward multimodal, longitudinal, and clinically integrated decision support. This narrative review summarizes the methodological evolution of ophthalmic AI, including traditional machine learning, task‐specific deep learning, self‐supervised learning ...
Yuxin Liu, Hanruo Liu
wiley   +1 more source