Results 111 to 120 of about 45,344 (237)

A Chemical Framework for Engineering Extracellular Vesicles’ Biointerface to Advance Precision Therapeutics

open access: yesAdvanced Materials, Volume 38, Issue 52, 16 September 2026.
Extracellular vesicles (EVs) are cell‐derived nanoparticles that mediate intercellular communication through their dynamic biointerfaces. Owing to their intrinsic biological functions, EVs have emerged as promising platforms for biomedical applications.
Leila Pourtalebi Jahromi   +3 more
wiley   +1 more source

Optically Active Birefringent Polymer–Lipid Hybrid Microparticles With Dual‐Stimuli Responsiveness

open access: yesAdvanced Optical Materials, Volume 14, Issue 33, 4 September 2026.
The present study reports on geometrically tunable, magnetic and NIR‐stimuli‐responsive anisotropic microparticles that exhibit intrinsic birefringence due to their lamellar crystalline architecture, enabling label‐free detection under a polarized light.
Burcu Okmen Altas   +2 more
wiley   +1 more source

Metal Ions in Longgu (Fossilized Bone) as a Natural Synergistic Network for Multi‐Target Therapy in Psychiatric Disorders

open access: yesChemistry &Biodiversity, Volume 23, Issue 9, September 2026.
Longgu (fossilized bone) delivers a natural synergistic network of metal ions, Ca2+, Mg2+, Zn2+, Fe, Cu, and Mn2+ that collectively targets the interconnected pathologies of anxiety, depression, and insomnia. This multi‐ion system operates through coordinated mechanisms including ionostatic balance, cross‐pathway synergy, and systemic integration ...
Sun Xiujia   +7 more
wiley   +1 more source

Reactor production and processing of radioisotopes for therapeutic applications in nuclear medicine [PDF]

open access: yes, 1995
Nuclear reactors continue to play an important role in providing radioisotopes for nuclear medicine. Many reactor-produced radioisotopes are ``neutron rich`` and decay by beta-emission and are thus of interest for therapeutic applications.
Knapp, F. F. Jr.   +2 more
core  

Reassessing Radioactive Iodine Use After Thyroidectomy in Low‐Risk Differentiated Thyroid Cancer: A Systematic Review and Meta‐Analysis

open access: yesEndocrinology, Diabetes &Metabolism, Volume 9, Issue 5, September 2026.
Routine radioactive iodine (RAI) after thyroidectomy in low‐risk differentiated thyroid cancer shows no clear benefit in reducing recurrence or improving survival. These findings support a selective, risk‐based approach, avoiding unnecessary treatment and potential adverse effects.
Maheen Asif   +5 more
wiley   +1 more source

Preparing to Harvest Radioisotopes from FRIB

open access: yes, 2013
The Facility for Rare Isotope Beams (FRIB) will be a new national user facility at Michigan State University (MSU) and funded by the Department of Energy Office of Science Office of Nuclear Physics (DOE-SC).
Essenmacher, Scott
core   +1 more source

Preoperative Diagnosis of Bladder Paraganglioma Followed by Robot‐Assisted Partial Cystectomy: A Case Report

open access: yesIJU Case Reports, Volume 9, Issue 5, September 2026.
ABSTRACT Introduction Bladder paraganglioma is a rare neuroendocrine tumor for which accurate preoperative diagnosis is important because tumor manipulation may provoke catecholamine‐related hemodynamic instability. Case Presentation A 58‐year‐old man presented with hematuria. Cystoscopy revealed a submucosal bladder tumor.
Kimiaki Takagi   +4 more
wiley   +1 more source

Discovering Shared Design Heritage for Semiconductor‐Based Gamma‐Ray Spectrometers: From CdTe to Metal Halide Perovskites

open access: yesLaser &Photonics Reviews, Volume 20, Issue 17, 3 September 2026.
Decades of CdTe and CdZnTe gamma‐ray spectrometer development define core design principles for room‐temperature semiconductor detectors. This Review highlights how metal halide perovskites rapidly assimilate these principles, particularly through defect and compositional engineering strategies that establish favorable spectroscopic conditions for ...
Younghak Kim   +7 more
wiley   +1 more source

Radioisotopes in industry.

open access: yes, 2010
Modern industry uses radioisotopes in a variety of ways to improve productivity and, in some cases, to gain information that cannot be obtained in any other way. Sealed radioactive sources that are used in industrial radiography, gauging applications and

core  

Improving Proteolysis‐Targeting Chimera Delivery by Targeting Key Biomarkers in Tumor Endocytosis Pathways

open access: yesMedComm – Biomaterials and Applications, Volume 5, Issue 3, September 2026.
The image illustrates how PROTACs utilize endocytosis, mediated by cell surface proteins, to overcome bioavailability limitations and enable efficient intracellular delivery. ABSTRACT Proteolysis‐targeting chimeras (PROTACs) are promising therapeutic agents for targeted protein degradation via the ubiquitin‐proteasome system; however, their clinical ...
Huahua Chen   +3 more
wiley   +1 more source

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