Results 81 to 90 of about 433,197 (208)

Sexual Dimorphism in Abdominal Aortic Aneurysm—Insights from Clinical and Experimental Studies

Abdominal aortic aneurysm (AAA) is a prevalent vascular disease with high mortality rates upon rupture. AAA features a distinct sexual dimorphism, with a prevalence three times higher in males than in females.
Mengxue Zhang, Zoe Tetz, Kaijie Zhang, Hongzhang Mei, Nicholas Hoyt, Zain Husain Islam, Bowen Wang, Eric William Kent, Sophia Stanisic, William Aaron Marcum, Nina Islam, Alvin Anand, Li Yin, Rohan Kanchetty, Campbell Johnston   +14 more
core   +1 more source

Non-Invasive Diagnosis of Angioma Serpiginosum Plantaris: High-Resolution Dermoscopy, High-Frequency Ultrasound, and Line-Field Confocal Optical Coherence Tomography

We present a comprehensive study of acral serpiginous hemangioma, a rare vascular pathology. This distinctive manifestation was examined for the first time using high-resolution video dermoscopy (HRVD), high-frequency ultrasound (HFUS), and line-field ...
Linda Tognetti, Elisa Cinotti, Pietro Rubegni, Francesca La Marca   +3 more
core   +1 more source

Nucleotide metabolism reprogramming in obesity-associated cardiovascular inflammation: a new perspective

Frontiers in Immunology
Obesity drives cardiovascular disease primarily through chronic meta-inflammation, yet the precise molecular convergence linking nutrient excess to sustained NLRP3 inflammasome activation in macrophages has remained unclear.
Taoming Qian, Meijun Zhang, Yuhan Liu, Donghao Guo, Juan Jin   +4 more
doaj   +1 more source

Guanylyl Cyclase Activator Improves Endothelial Function by Decreasing Superoxide Anion Concentration

Introduction: Soluble guanylyl cyclase (sGC) activation in vascular smooth muscle has the potential to induce vasodilation. Chronic sGC activation enhanced vascular function in the congestive heart failure animal model. Therefore, sGC activation can lead
Luis Henrique O. de Moraes, Gerson J. Rodrigues, Ariane M. Martinelli, Thiago F. de Moraes   +3 more
core   +1 more source

Retrospective Correlation of the Circulation Time of Test Bolus Injections in MR Angiography and Cardiac Function

This retrospective study examines 248 test bolus examinations preceding contrast-enhanced magnetic resonance angiography (CE-MRA) to extract clinically relevant data for critical limb ischemia (CLI) management.
Tobias Schwager, Manuela A. Aschauer, Borut Mohorko, Theresia E. Aschauer, David F. Möller   +4 more
core   +1 more source

Vascular dysfunction in sporadic bvFTD: white matter hyperintensity and peripheral vascular biomarkers

Alzheimer’s Research & Therapy
Background Vascular dysfunction was recently reported to be involved in the pathophysiological process of neurodegenerative diseases, but its role in sporadic behavioral variant frontotemporal dementia (bvFTD) remains unclear.
Min Chu, Deming Jiang, Haitian Nan, Lulu Wen, Li Liu, Miao Qu, Liyong Wu   +6 more
doaj   +1 more source

Use of intravascular ultrasound (IVUS) in lower limb angioplasty: A single centre experience

Annals of Vascular Surgery - Brief Reports and Innovations
Objective: Digital subtraction angiography (DSA), the gold standard for endovascular imaging, has limitations in precision and safety. Intravascular ultrasound (IVUS) provides greater accuracy with detailed cross-sectional images, particularly useful for
Aubrey Ding Rui Ng, Jing Hong Loo, Julene Hui Wun Ong, Kalpana Vijaykumar, Jia Sheng Tay   +4 more
doaj   +1 more source

Dystrophy or No Dystrophy: A Retinal Puzzle

Delhi Journal of Ophthalmology
Diseases affecting the peripheral retina are usually associated with diminished rod photoreceptor function and thus present with nyctalopia, i.e., night blindness.
Hitisha Mittal, Anurag Narula, Nishi Satish   +2 more
doaj   +1 more source

Corrigendum to: Progress in aorta and peripheral cardiovascular disease research

, 2021
Rivière, Alessandra Bura, Alatri, Adriano, Sillesen, Henrik, Staub, Daniel, Rodriguez-Palomares, José F, Mazzolai, Lucia, Espinola-Klein, Christine, Schlager, Oliver, Verstraeten, Aline, Aboyans, Victor, Carlo, Marco De, Heiss, Christian   +11 more
core   +1 more source

The “Silent Enemy” Called Renal Artery Stenosis: A Mini-Review

Renal artery stenosis (RAS) is a vascular condition characterized by narrowing of one or both renal arteries, leading to reduced blood flow to the kidneys, activation of the renin–angiotensin–aldosterone system (RAAS), and subsequent ...
Juan Tonheiro, José Silva, Fernanda Rodrigues   +2 more
core   +1 more source