Results 251 to 260 of about 2,577,661 (379)

Case report: Gadopentetate dimeglumine enhanced MRI in an anephric patient on dialysis

open access: hybrid, 1990
Peter L. Choyke   +3 more
openalex   +1 more source

Mitochondrial Transplantation via Magnetically Responsive Artificial Cells Promotes Intracerebral Hemorrhage Recovery by Supporting Microglia Immunological Homeostasis

open access: yesAdvanced Materials, Volume 37, Issue 13, April 2, 2025.
A type of magnetically responsive artificial cells (ACs) has been developed, demonstrating the loading of mitochondria and self‐enclosure processes to ensure the protection of mitochondrial transport via the bloodstream. The treatment with ACs effectively transplanted mitochondria around the lesion, thereby improving neurological recovery by supporting
Mi Zhou   +10 more
wiley   +1 more source

Relationship of MRI delayed contrast enhancement to irreversible injury, infarct age, and contractile function.

open access: yesCirculation, 1999
R. Kim   +9 more
semanticscholar   +1 more source

Harnessing Photo‐Energy Conversion in Nanomaterials for Precision Theranostics

open access: yesAdvanced Materials, EarlyView.
Harnessing photo‐energy conversion in nanomaterials enables precision theranostics through light‐driven mechanisms such as photoluminescence, photothermal, photoelectric, photoacoustic, photo‐triggered surface‐enhanced Raman scattering (SERS), and photodynamic processes. This review explores six fundamental principles of photo‐energy conversion, recent
Jingyu Shi   +4 more
wiley   +1 more source

Evaluation of 14 nonlinear deformation algorithms applied to human brain MRI registration

open access: yesNeuroImage, 2009
A. Klein   +18 more
semanticscholar   +1 more source

Postoperative MRI in patients with aneurysm surgery. Comparison with CT.

open access: bronze, 1990
Ken-ichi Matsumura   +4 more
openalex   +2 more sources

Bioprinted Constructs in the Regulatory Landscape: Current State and Future Perspectives

open access: yesAdvanced Materials, EarlyView.
Bioprinting has rapidly emerged as a transformative technology in biomedical research, offering unprecedented potential to replicate complex tissues. Despite its promise, clinical translation remains limited due to regulatory hurdles. This review explores global regulatory frameworks, comparing approaches in the EU, U.S., China, and Australia, and ...
Francesca Perin   +6 more
wiley   +1 more source

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