Results 131 to 140 of about 28,308 (257)
2D van der Waals System Integrated with Targeting Radio‐Diagnostic and Imaging Functions
Small, EarlyView.Layered double hydroxide (LDH) nanoplates were engineered for tumor‐targeted imaging and therapy. By exploiting folate receptor (FR) expression levels, the system achieves selective tumor accumulation and high‐resolution dual PET/fluorescence (PET/FL) imaging.
Sairan Eom +6 more
wiley +1 more source
结直肠肛门外科[Background] Whether the level of the inferior mesenteric artery ligation affects the incidence of anastomotic leakage remains unclear. [Objective] To assess the impact of the level of inferior mesenteric artery ligation on the blood flow to the ...
Qiu Xianda, Chen Zhifen
doaj +1 more source
Reappraisal of birdshot retinochoroiditis (BRC): a global approach [PDF]
, 2018 Background: This study aimed to readjust the appraisal of birdshot retinochoroiditis (BRC) in light of a global approach, including the full array of investigational procedures.
Herbort, Carl, Papadia, Marina
core
Lipid Tail Length Determines Nano‐Bio Interactions of Peptide Amphiphile Nanostructures
Small, EarlyView.This work demonstrates that self‐assembled peptide amphiphiles (PAs) can disassemble in circulation and reassemble with blood biomolecules. While PAs with short, less hydrophobic lipid modifications mainly bind to albumin, increasing lipid hydrophobicity shifts binding to lipoproteins.
Karla Bonic +7 more
wiley +1 more source
Small, EarlyView.Indocyanine green (ICG) is widely used for near‐infrared imaging but suffers from poor photostability. Here, an indocyanine green–inspired polymeric NIR chromophore is introduced, exhibiting intrinsically enhanced photostability and biocompatibility.
Su Bin Lee +14 more
wiley +1 more source
Small, EarlyView.This review explores how interfacial engineering of silica&metal‐based nanohybrids enables precise architectural control, leveraging the structural and functional contributions of silica to overcome the inherent limitations of meta‐based materials. The antibacterial performance of these nanohybrids including membrane disruption, stimuli‐responsive ...
Dan Cheng, Yuchao Gu, Chengzhong Yu
wiley +1 more source
Indocyanine green (ICG) fluorescence-enhanced applications in pediatric surgery
Seminars in Pediatric SurgeryThe breadth of pediatric surgical practice and variety of anatomic anomalies that characterize surgical disease in children and neonates require a unique level of operative mastery and versatility. Intraoperative navigation of small, complex, and often abnormal anatomy presents a particular challenge for pediatric surgeons.
John, Sincavage +2 more
openaire +2 more sources
Activatable smart contrast agents for photoacoustic imaging
Smart Molecules, EarlyView.This review highlights recent advances in smart activatable photoacoustic imaging (PAI) contrast agents, which dynamically modulate their optical properties in response to external stimuli or microenvironmental cues. It discusses their molecular design, activation mechanisms, biomedical applications, and future prospects for clinically tailored use ...
Donghyeon Oh +5 more
wiley +1 more source
Annals of Gastroenterological SurgeryRadical lymphadenectomy is the critical component of surgery for esophageal cancer. However, lymphadenectomy significantly contributes to postoperative morbidity, particularly in terms of pulmonary complications following esophagectomy.
Raja Kalayarasan, Pothugunta Sai Krishna
doaj +1 more source
Non-Invasive Photoacoustic Imaging of In Vivo Mice with Erythrocyte Derived Optical Nanoparticles to Detect CAD/MI. [PDF]
, 2020 Coronary artery disease (CAD) causes mortality and morbidity worldwide. We used near-infrared erythrocyte-derived transducers (NETs), a contrast agent, in combination with a photoacoustic imaging system to identify the locations of atherosclerotic ...
Anvari, Bahman +9 more
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