Results 171 to 180 of about 4,426,309 (413)

CARDIAC SLOWING DURING STRABISMUS SURGERY [PDF]

open access: bronze, 1962
Hasina Outtz Reed, Tristan McCaughey
openalex   +1 more source

Dual‐Crosslinked Betaine‐Based Amphiphilic Hydrogel as a Promising Vitreous Substitute: Anti‐Adhesion, Anti‐Fouling, and Anti‐Cell Proliferation

open access: yesAdvanced Science, EarlyView.
A novel multiple cross‐linked betaine‐type amphiphilic polymer hydrogels are developed via in situ free radical copolymerization. The resultant formation, named P(SBMA‐co‐AANa) hydrogel, functions as a vitreous substitute and demonstrates superior performance in optical properties, support capacity, and biocompatibility on a vitrectomized rabbit model.
Yuting Cai   +8 more
wiley   +1 more source

Age-Specific Outcomes of Bioprosthetic vs. Mechanical Aortic Valve Replacement: Balancing Reoperation Risk with Anticoagulation Burden

open access: yesJournal of Cardiovascular Development and Disease
Background: The choice of prosthesis for aortic valve replacement (AVR) remains challenging. The risk of anticoagulation complications vs. the risk of aortic valve reintervention should be weighed.
Fatimah A. Alhijab   +9 more
doaj   +1 more source

Modified Bentall operation with bioprosthetic valve and Valsalva graft conduit:the "slit skirt" technique [PDF]

open access: yes, 2015
We elucidated the efficacy of the slit skirt technique to prevent bleeding from the proximal anastomosis between the graft and aortic annulus. Between September 2008 and September 2014, 15 patients underwent a modified Bentall operation with the slit ...
Department Of Cardiac And Vascular Surgery, Dokkyo Medical University Heart Center   +33 more
core   +1 more source

Genetics‐Based Targeting Strategies for Precise Neuromodulation

open access: yesAdvanced Science, Volume 12, Issue 28, July 24, 2025.
In this Review, the fundamental principles and implementation protocols of genetics‐based precision neuromodulation are first introduced. Then, wireless and low‐invasive strategies based on nano‐transducing materials are highlighted, along with a dissection and analysis of the strengths and weaknesses of representative studies.
Yuyuan He   +11 more
wiley   +1 more source

Human Bone‐Derived Endothelial Cells Mediate Bone Regeneration via Distinct Expression of KIT Ligand

open access: yesAdvanced Science, EarlyView.
Bone‐specific endothelial cells (b‐ECs) uniquely express KITLG, which recruits c‐Kit+/CD34+ hematopoietic progenitors (HPCs) to the osteovascular niche, initiating a cascade that culminates in the osteogenic differentiation of bone marrow‐derived mesenchymal stem cells (bm‐MSCs) and subsequent ossification.
Xiang Li   +16 more
wiley   +1 more source

ASSISTED CIRCULATION FOR CARDIAC FAILURE FOLLOWING INTRACARDIAC SURGERY WITH CARDIOPULMONARY BYPASS

open access: bronze, 1965
Frank C. Spencer   +3 more
openalex   +1 more source

MODERN CARDIAC SURGERY

open access: yesAustralian Journal of Physiotherapy, 1963
I wish to discuss mainly the recent advances in cardiac surgery; many operative techniques, although still used, will not be mentioned.
openaire   +2 more sources

Chronic Psychological Stress Induces Cardiomyocyte Hypertrophy Through Corticosterone‐Glucocorticoid Receptor‐LAMA5 Axis

open access: yesAdvanced Science, EarlyView.
In vivo experiments suggest that cardiomyocyte hypertrophy is an early manifestation of cardiac pathological changes induced by chronic psychological stress. In vivo and in vitro experiments suggest that the corticosterone‐glucocorticoid receptor‐LAMA5 axis mediates cardiomyocyte hypertrophy induced by chronic psychological stress. The clinical results
Chuanjing Zhang   +10 more
wiley   +1 more source

Home - About - Disclaimer - Privacy