Results 71 to 80 of about 145 (143)

Mechanically Robust Biodegradable Stents With Theragenerative Vascular Responses via Combined 3D Printing and Janus Nanoengineering

Advanced Science, Volume 13, Issue 34, 19 June 2026.
This work introduces a theragenerative 3D‐printed biodegradable stent with Janus nanoarchitecture for spatially controlled vascular healing. A luminal tantalum ion–implanted surface accelerates endothelialization and hemocompatibility, while an abluminal sirolimus/poly‐L‐lactic acid–tantalum layer provides sustained drug release and suppresses smooth ...
Jong Hwa Seo, Dong‐Sung Won, Hyun Lee, Seojoon Bang, Hyeong Seok Kang, Ju Yeong Gwon, Chan Ho Moon, Ji Won Kim, Yubeen Park, Minho Kang, Dong Yun Lee, Donghyun Lim, Kisuk Yang, Gi Doo Cha, Soo‐Hong Lee, Tae‐Sik Jang, Seokbeom Kim, Jun‐Kyu Park, Jung‐Hoon Park, Hyun‐Do Jung   +19 more
wiley   +1 more source

The ‘Health Collapse Spiral’: A 35‐Month Longitudinal Case Study of Physiological Reserve Depletion in a Centenarian Following COVID‐19

Clinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT This 35‐month case report documents irreversible physiological reserve depletion in a centenarian multimorbid man after COVID‐19. Prior to infection, he maintained precarious homeostasis for 17 years despite severe frailty (CFS 7), with stable CKD stage 3a (eGFR 58.3 mL/min/1.73 m2) and albumin 36.2 g/L.
Shan Xu, Wei Zhang, Qiaoxiang Yin, Jie Wei, Yanmin Ma, Wenwen Jia   +5 more
wiley   +1 more source

Clinical and Angiographic Predictors of No‐Reflow and Its Impact on Outcomes in ST‐Elevation Myocardial Infarction: A Retrospective Study

Clinical Cardiology, Volume 49, Issue 6, June 2026.
In 2925 STEMI patients undergoing primary PCI, no‐reflow occurred in 18% and was predicted by age, diabetes, Killip class, thrombus burden, TIMI 0 flow, and delayed presentation. No reflow was associated with higher mortality, complications, and MACE.
Husnain Bashir, F. N. U. Berkha, Jahanzeb Malik, Abida Perveen   +3 more
wiley   +1 more source

Vasodilator stress agents for myocardial perfusion imaging [PDF]

Journal of Nuclear Cardiology, 2017
Rayan, Saab, Fadi G, Hage
openaire   +2 more sources

Nanoparticles in Vascular Dementia: Advantages and Challenges

CNS Neuroscience &Therapeutics, Volume 32, Issue 6, June 2026.
This review highlights the dual diagnostic and therapeutic potential of nanomaterials in Vascular Dementia (VaD). By effectively crossing the blood–brain barrier, functionalized nanoparticles facilitate early diagnosis by targeting Aβ deposits and vascular lesions.
Xianxin Liu, JiaLi Hu, Yueming qiu, Huaying Wang, Chunxiao Shen, Ziying Liu, Yiting He, Xuefei Du, Xiaorong Zhang   +8 more
wiley   +1 more source

Cardiovascular β‐Adrenergic Receptor Distribution and Function: Influence of Species, Sex, Age, and Tissue

Comprehensive Physiology, Volume 16, Issue 3, June 2026.
Estrogen modulates β‐AR signaling in a context‐dependent manner influenced by species, sex, age, tissue, and vascular health, highlighting challenges in translating findings from experimental models to human cardiovascular physiology. ABSTRACT Cardiovascular diseases remain the leading global cause of morbidity and mortality, with notable sex‐specific ...
Basant Elsaid, Irakli Kopaliani, Birgit Zatschler, Ansam Seif, Stephan Speier, Andreas Deussen   +5 more
wiley   +1 more source

Heart–Lung Interactions in Pulmonary Hypertension due to Heart Failure With Preserved Ejection Fraction

Comprehensive Physiology, Volume 16, Issue 3, June 2026.
This review considers heart–lung interactions in pulmonary hypertension due to heart failure with preserved ejection fraction across scales, including organ, tissue, and cell scales. Key knowledge gaps in preclinical disease models, tools for clinical phenotyping, and underlying biological mechanisms are identified for future studies.
Pratima Prabala, Farhan Raza, Naomi C. Chesler   +2 more
wiley   +1 more source

Implementation of OMOP and ConcePTION Common Data Models in CPRD GOLD: Risk of Bleeding and Cardiovascular Outcomes From Anticoagulant Use

Clinical Pharmacology &Therapeutics, Volume 119, Issue 6, Page 1574-1583, June 2026.
The impact of the choice of common data model (CDM) approach on the study results in a real‐world evidence (RWE) study is unknown. We aimed to determine potential differences in the results of an RWE study when data were mapped to two different CDMs, ConcePTION and OMOP. With the same instance of CPRD GOLD, data were mapped to both CDMs. Using the same
Nicholas B. Hunt, Patrick Souverein, Marloes Bazelier, Nicola Barclay, Antonella Delmestri, Miriam Sturkenboom, Daniel Prieto‐Alhambra, Helga Gardarsdottir, Olaf Klungel   +8 more
wiley   +1 more source

Anogenital Papular Mucinosis in Chronic Anal Fissures: A Review of a Reactive Mucinous Pattern

Dermatological Reviews, Volume 7, Issue 3, June 2026.
ABSTRACT Background Anogenital papular mucinosis (APM) is a rare localized cutaneous mucinosis characterized by dermal mucin deposition presenting as flesh‐colored papules in the anogenital region. Its rarity and clinical resemblance to common infectious and inflammatory dermatoses contribute to frequent misdiagnosis.
Douglas Jaxon Vadner, Maria Anna Guirguis, Alicia Fields, Felix Bui, Justin Ikara, Stephanie Jackson   +5 more
wiley   +1 more source

Exploring Floristic Diversity and Medicinal Plant Uses in Venda, Limpopo, South Africa

Feddes Repertorium, Volume 137, Issue 2, June 2026.
ABSTRACT Plants have been an important source of medicine for thousands of years. To better understand the current diversity and usage of medicinal plants, floristic studies are essential. This report documents an expedition conducted in the Venda region of Limpopo, South Africa. The study was carried out in Shanzha and surrounding villages, as well as
Gurusamy Manikandan, Iliassou L. Mouafon, David R. Katerere   +2 more
wiley   +1 more source