Results 41 to 50 of about 149,430 (244)

Morphometric Analysis of Coronary Arteries: An Autopsy Study from a Tertiary Hospital at Kolar, Karnataka, India [PDF]

Journal of Clinical and Diagnostic Research
Introduction: The incidence and prevalence of Coronary Artery Disease (CAD) are rising worldwide, particularly in India. CAD can be asymptomatic in the general population.
Nikhil Chaudhary, Kalyani Raju, Srinivas YP Reddy   +2 more
doaj   +1 more source

Feasibility of Quantitative Flow Ratio Virtual Stenting for Guidance of Serial Coronary Lesions Intervention

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2022
Background Coronary physiology measurement in serial coronary lesions with multiple stenoses is challenging. Therefore, we evaluated the feasibility of Murray fractal law‐based quantitative flow ratio (μQFR) virtual stenting for guidance of serial ...
Shaofeng Guan, Qian Gan, Wenzheng Han, Xinrong Zhai, Ming Wang, Yang Chen, Liang Zhang, Tianqi Li, Xifeng Chang, Hongyuan Liu, Weilin Hong, Zehang Li, Shengxian Tu, Xinkai Qu   +13 more
doaj   +1 more source

Turning Unpredictable Biomolecule Adsorption to Controlled Corona Formation: Focus on Carbon Nanomaterials

Advanced Materials, EarlyView.
Controlling the protein corona formation onto carbon nanomaterials (CNMs) enhances their functionalities as platforms for cancer theranostics. Here, we reviewed the effects of the intrinsic and acquired properties of CNMs on protein corona formation, the consequent biological and toxicological outcomes, and the strategies to reshape corona formation ...
Yajuan Zou, Yalei Hu, Jie Yu, Naoki Komatsu, Yuta Nishina, Alberto Bianco   +5 more
wiley   +1 more source

Prevalence of malnutrition in adults admitted to the hospitals affiliated to Birjand University of Medical Sciences in 1390

مجله دانشگاه علوم پزشکی بیرجند, 2014
Background and Aim: Malnutrition is a prevalent health problem but an unknown one to which little attention has been paid. This can increase complications, morbidity and mortality of the disease.
Mohsen Foadoddini, Suri Soghra Raghebi, Alireza Farhadian, Gholamreza Sharifzadeh   +3 more
doaj  

Primary congenital anomalies of the coronary arteries and relation to atherosclerosis: an angiographic study in Lebanon

Journal of Cardiothoracic Surgery, 2009
Background Most coronary artery anomalies are congenital in origin. This study angiographically determined the prevalence of different forms of anomalous aortic origins of coronary anomalies and their anatomic variation in a selected adult Lebanese ...
Sayegh Said, Al-Tannir Mohammad, Itani Ziad, Eid Ali H, Samaha Ali   +4 more
doaj   +1 more source

AI–Guided 4D Printing of Carnivorous Plants–Inspired Microneedles for Accelerated Wound Healing

Advanced Materials, EarlyView.
This work presents an artificial intelligence (AI)‐guided 4D‐printed microneedle platform inspired by carnivorous plants for wound healing. A thermo‐responsive shape memory polymer enables body temperature–triggered self‐coiling for autonomous wound closure.
Hyun Lee, Moon‐Jo Kim, DongEung Kim, Chan Ho Moon, Seojoon Bang, Hyeong Seok Kang, Ju Yeong Gwon, Jong Hwa Seo, Junhyub Jeon, Junhyuk Son, Munwon Lim, Minho Kang, Dong Yun Lee, Donghyun Lim, Jung‐Hoon Park, Gi Doo Cha, Soo‐Hong Lee, Tae‐Sik Jang, Kisuk Yang, Yunho Jeong, Youngho Eom, Hyun‐Do Jung   +21 more
wiley   +1 more source

Cross‐Scale Hierarchical Targeted Delivery System Based on Small‐Scale Magnetic Robots

Advanced Robotics Research, EarlyView.
This article reviews a cross‐scale hierarchical targeted delivery system that integrates magnetic continuum robots and magnetic microrobots. By combining rapid long‐range navigation with precise microscale targeting, the system overcomes key limitations of single‐scale approaches.
Junjian Zhou, Zhiqiang Chen, Yuanbiao Ma, Zhiqiang Tang, Qianqian Wang   +4 more
wiley   +1 more source

Magnetic Micro‐ and Nanorobots for Precision Thrombolysis: Design Strategies and Translational Challenges

Advanced Robotics Research, EarlyView.
Micro‐ and nanorobots for targeted thrombolysis. This perspective elaborates on the clinical indication of blood clot disorders and current limitations for treatment. As a novel, alternative solution, micro‐ and nanorobots can be used to treat and break down thrombi.
Joshua M. Mesfin, Yimo Yan, Nikola Cesarovic, Simone Schuerle   +3 more
wiley   +1 more source

New insights about the lymphatic vasculature in cardiovascular diseases [version 1; peer review: 2 approved]

F1000Research, 2019
The heart contains a complex network of blood and lymphatic vessels. The coronary blood vessels provide the cardiac tissue with oxygen and nutrients and have been the major focus of research for the past few decades.
Xiaolei Liu, Guillermo Oliver
doaj   +1 more source

hapln1a + cells guide coronary growth during heart morphogenesis and regeneration

Nature Communications, 2023
Although several tissues and chemokines orchestrate coronary formation, the guidance cues for coronary growth remain unclear. Here, we profile the juvenile zebrafish epicardium during coronary vascularization and identify hapln1a + cells enriched with ...
Jisheng Sun, Elizabeth A. Peterson, Xin Chen, Jinhu Wang   +3 more
doaj   +1 more source