Results 131 to 140 of about 62,691 (272)

Indocyanine Green Plasma Disappearance Rate During the Anhepatic Phase of Orthotopic Liver Transplantation [PDF]

, 2018
Non-invasive pulse spectrophotometry to measure indocyanine green (ICG) elimination correlates well with the conventional invasive ICG clearance test.
Bruegger, Lukas, Candinas, Daniel, Inderbitzin, Daniel, Pestel, Gunther, Reichen, Juerg, Schmid, Stefan, Seiler, Christian, Studer, Peter   +7 more
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, Morgan R. Stewart, Li Xiang, Kailin Mooney, Randall Armstrong, Sadik Esener, Jared M. Fischer, Adem Yildirim   +7 more
wiley   +1 more source

Effect of photodynamic therapy with two photosensitizers on the microtensile bond strength of a universal adhesive to affected dentin

Photodiagnosis and Photodynamic Therapy
Background: This study aimed to evaluate the impact of photodynamic therapy (PDT) using two photosensitizers, methylene blue and indocyanine green, on the microtensile bond strength of a universal adhesive to caries-affected dentin. Methods: The occlusal
Sedighe Sadat Hashemikamangar, Pardis Biglari, Zahra Shahidi, Nasim Chiniforush   +3 more
doaj   +1 more source

Indocyanine Green–Inspired Polymeric Chromophores With Intrinsic Photostability for Near‐Infrared Imaging

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, Minsuk Choi, Young Hoon Son, Minseo Kim, Hye Sun Park, Seung Hyeon Kim, Ogabek Oybek Ugli Juraev, Hyocheol Jung, Hyoung Eun Bae, Ji‐Eun Jeong, Young‐Jae Jin, Jin Chul Kim, Sung‐Jin Park, Sang Hwan Nam, Young Il Park   +14 more
wiley   +1 more source

Interfacial Chemistry‐Tailored Silica&Metal‐Based Heterostructures: from Rational Design to Antibacterial Applications

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

A Challenging Case of Thumb Replantation Aided by Intraoperative Indocyanine Green Fluorescence Angiography

Plastic and Reconstructive Surgery, Global Open
Background:. This study presents a case of thumb replantation performed despite several risk factors: age, comorbidities, and trauma mechanism are major adverse prognostic factors directly impacting thumb replantation.
Valentina Budini, MD, Alfio L. Costa, MD, Giuseppe Sofo, MD, Franco Bassetto, MD, PhD, Vincenzo Vindigni, MD, PhD   +4 more
doaj   +1 more source

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, Jihye Lee, Suyoung Park, Juyoung Yoon, Won Jong Kim, Chulhong Kim   +5 more
wiley   +1 more source

Predictive value of methylene blue combined with indocyanine green in sentinel lymph node metastasis in breast cancer: a prospective pilot cohort study

Frontiers in Oncology
BackgroundThe status of sentinel lymph nodes is crucial for prognosis and treatment decisions in breast cancer patients. This study aimed to evaluate the predictive value of combined methylene blue and indocyanine green for sentinel lymph node metastasis
Zecheng He, Fan Guo, Fan Guo, Yuhan Liu, Yan Lin, Changjun Wang, Yidong Zhou, Qiang Sun   +7 more
doaj   +1 more source

Immune escape mechanisms revealed by multifunctional nanoprobes targeting PD‐L1 in hepatic cancer progression

VIEW, EarlyView.
The ICGB@Apt nanoprobes are designed to specifically recognize immune checkpoint molecules such as PD‐L1, thereby enabling precise monitoring of the progression from liver cirrhosis to HC. By binding to PD‐L1 on tumor cells, ICGB@Apt visualizes immune escape events and tumor metastasis while simultaneously reflecting the dynamic interaction between ...
Yiteng Meng, Liwen Jing, Yeda Chen, Shenggang Zhan, Feng Xiong, Wenbiao Chen   +5 more
wiley   +1 more source

The prechoroidal cleft in neovascular age‐related macular degeneration

Acta Ophthalmologica, EarlyView.
Abstract The prechoroidal cleft is a lenticular, hypo‐reflective space on optical coherence tomography imaging, located between a band of fibrovascular material underneath the retinal pigment epithelium (RPE) and Bruch's membrane. It occurs in 8%–22% of neovascular age‐related macular degeneration (nAMD) eyes, most often with macular neovascularization
Niels J. Brouwer, T. H. Khanh Vu, Yvonne De Jong‐Hesse, Elon H. C. van Dijk   +3 more
wiley   +1 more source