Results 121 to 130 of about 15,208 (227)

Assessment of DNA damage of smooth muscle cells in tunica media of human arterial allografts using Comet assay method. [PDF]

PLoS One
Jandová M, Pilin A, Mazura I, Lainková R, Matia I, Salmay M, Měřička P, Pecha O, Janoušek L, Grus T, Špunda R, Lindner J, Čížková D, Záhora J, Špaček M.   +14 more
europepmc   +1 more source

Calcified Plaque Detachment: Alternative Calcified Plaque Modification After Coronary Intravascular Lithotripsy

Catheterization and Cardiovascular Interventions, Volume 108, Issue 4, Page 1279-1286, October 1, 2026.
ABSTRACT Background Calcified plaque (CP) detachment (CD) and calcium fracture (CF) can occur following coronary intravascular lithotripsy (IVL). The extent to which CF alone facilitates stent expansion during CP modification with IVL remains unclear. Aims This study aimed to investigate the clinical implications of IVL‐induced CD.
Daisuke Naito, Akiko Matsuo, Takeru Kasahara, Keisuke Ota, Shinsaku Matsunaga, Norio Nakajima   +5 more
wiley   +1 more source

Ischemic Stroke Secondary to Arterial Tunica Media Embolism Following Percutaneous Coronary Intervention: An Uncommon Etiology. [PDF]

Diagnostics (Basel)
Griškaitė P, Jansevičiūtė N, Lengvenis G, Mikelis K, Zaikauskas M, Kurminas M, Berūkštis A, Tamošiūnas AE.   +7 more
europepmc   +1 more source

Coronary Perforation During Excimer Laser Angioplasty in a Patient With Prior Thoracic Radiotherapy

Catheterization and Cardiovascular Interventions, Volume 108, Issue 4, Page 1337-1343, October 1, 2026.
ABSTRACT Background Management of heavily calcified coronary lesions remains challenging despite advances in plaque‐modifying technologies. Excimer laser coronary angioplasty (ELCA) is an effective adjunctive strategy with a low risk of no‐reflow. Case Summary A 75‐year‐old woman with non–ST‐segment elevation acute coronary syndrome and severe left ...
Francesco Maria Sparasci, Alessandro Cafaro, Dionigi Fischetti, Alessandro Mandurino‐Mirizzi   +3 more
wiley   +1 more source

Detection of Post‐Stent Medial Dissection and White Thrombus Using Hybrid IVUS OCT Imaging may Help Guide Management

Catheterization and Cardiovascular Interventions, Volume 108, Issue 4, Page 1602-1606, October 1, 2026.
ABSTRACT We present a 66‐year‐old undergoing ostial‐to‐mid right coronary artery (RCA) percutaneous coronary intervention (PCI) lesion proximal to an existing stent in the mid‐to‐distal segment. The patient underwent PCI, with intravascular imaging using the Novasight Hybrid IVUS OCT (Conavi, Toronto, CA) which revealed a proximal edge dissection and ...
Natali Sorajja, Khady N. Fall, Jeffrey W. Moses, Megha Prasad   +3 more
wiley   +1 more source

Beyond the Heart‐Lung Axis: A Review of the Crosstalk Between the Hemodynamic, Neurohormonal, and Immune Systems in Pulmonary Hypertension

Comprehensive Physiology, Volume 16, Issue 5, October 2026.
Pulmonary hypertension is driven by dynamic crosstalk beyond the physical connection between the heart and lung, involving neurohormonal systems, immune pathways, and peripheral organs. This review highlights how multisystem signaling contributes to disease progression and may reveal new diagnostic and therapeutic targets.
Alejandro A. Vega, Juliet M. Alfaro, David S. Pinto, Maryam Emamimeybodi, Soban Umar   +4 more
wiley   +1 more source

Immune cells in the pathogenesis of abdominal aortic aneurysm: Roles, regulation and targeted interventions

Clinical and Translational Discovery, Volume 6, Issue 5, October 2026.
This review provides a comprehensive overview of how macrophages, neutrophils, T cells and other immune cells infiltrate the aortic wall, undergo phenotypic shifts and interact with one another in abdominal aortic aneurysm (AAA). Background Abdominal aortic aneurysm (AAA) is a lethal degenerative vascular disease with no approved clinical drugs. Immune
Junqi Peng, Hanqing Zhang, Yun Wu, Song Chen   +3 more
wiley   +1 more source

Glutamine Metabolism in Health and Diseases

MedComm, Volume 7, Issue 10, October 2026.
Glutamine metabolism acts as a metabolic hub connecting cellular stress adaptation, immune regulation, and disease development. Through regulating energy production, biosynthesis, redox balance, and nitrogen metabolism, glutamine supports cellular homeostasis under physiological and pathological conditions.
Yi Ding, Fan Tong, Jing Zeng, Chun‐Ping Cui   +3 more
wiley   +1 more source

Macrophages Contribute to Pulmonary Hypertension Associated With Sickle Cell Disease

Pulmonary Circulation, Volume 16, Issue 4, October 2026.
This study investigated proteomic and metabolomic differences in pulmonary macrophages and the lung microenvironment to determine molecular pathways involved in Sickle Cell Disease associated pulmonary hypertension. We concluded that macrophages play a critical role in disease pathology by decrease pulmonary arterial muscularization. ABSTRACT Pulmonary
Christina Lisk, Francesca Cendali, Natalie Westover, Delaney Swindle, Daniel Colon Hidalgo, Caitlin Lewis, Melissa J. Lucero, Nishant K. Rana, Gemlyn George, Saini Setua, Monika Dzieciatkowska, Kathryn Hassel, Christy S. Niemeyer, Kurt Stenmark, Eva Nozik, Angelo D'Alessandro, Paul W. Buehler, David C. Irwin   +17 more
wiley   +1 more source

Отличительные особенности реакции tunica media и tunica intima аорты на имплантацию различных лавсановых протезов

Курский научно-практический вестник "Человек и его здоровье", 2014
The material of 30 dogs has been studied with histological technique and electron microscopy to investigate the reaction of dense fibrous connective tissue that forms the tunica media of the aorta and endothelial lining of its tunica intima to the implantation of three types of polyester implants for a period of six months and a year.
openaire   +1 more source