Results 11 to 20 of about 18,418 (330)

Chitosan/PVA Hetero-Composite Hydrogel Containing Antimicrobials, Perfluorocarbon Nanoemulsions, and Growth Factor-Loaded Nanoparticles as a Multifunctional Dressing for Diabetic Wound Healing: Synthesis, Characterization, and In Vitro/In Vivo Evaluation

Pharmaceutics, 2022
Diabetic foot ulcers remain one of the most difficult-to-treat complications of diabetes and may seriously threaten the life of patients since it frequently results in limb loss due to amputation, suggesting that an effective therapeutic strategy is ...
Yu-Hsiang Lee, Sheng-Jhe Lin
doaj   +1 more source

Fluorinated PLGA-PEG-Mannose Nanoparticles for Tumor-Associated Macrophage Detection by Optical Imaging and MRI

Frontiers in Medicine, 2021
Tumor-associated macrophages (TAMs) promote cancer growth and metastasis, but their role in tumor development needs to be fully understood due to the dynamic changes of tumor microenvironment (TME).
Giorgia Zambito, Giorgia Zambito, Giorgia Zambito, Siyuan Deng, Joost Haeck, Natasa Gaspar, Natasa Gaspar, Natasa Gaspar, Uwe Himmelreich, Roberta Censi, Clemens Löwik, Clemens Löwik, Piera Di Martino, Laura Mezzanotte, Laura Mezzanotte   +14 more
doaj   +1 more source

A Review of Innovations in Rhegmatogenous Retinal Detachment Surgical Techniques. [PDF]

, 2017
Rhegmatogenous retinal detachment (RRD) requires surgical intervention for its repair. There are variable techniques used for this purpose, and they are all being continuously refined.
Loewenstein, Anat, Moisseiev, Elad, Moshiri, Ala, Nemet, Achia, Yiu, Glenn   +4 more
core   +3 more sources

Phase-transition Perfluorocarbon Nanoparticles for Ultrasound Molecular Imaging and Therapy

Nano Biomedicine and Engineering, 2015
Recently, the advances in perfluorocarbon nanoparticles have been introduced to expand the diagnostic and therapeutic capability of ultrasound molecular imaging, a non-invasive diagnostic imaging, which passed from robust anatomical presentation to ...
Jinshun Xu, Yang Cao, Chunyan Xu, Xuan Zhou, Jianxin Liu, Yuanzhi Yao, Pan Li, Li Zhou, Yufeng You, Lan Hao, Yang Sun, Weixiang Song, Yajing Zhao, Zhigang Wang   +13 more
doaj   +1 more source

Tracer concentration profiles measured in central London as part of the REPARTEE campaign [PDF]

, 2011
There have been relatively few tracer experiments carried out that have looked at vertical plume spread in urban areas. In this paper we present results from two tracer (cyclic perfluorocarbon) experiments carried out in 2006 and 2007 in central London ...
Barlow, Janet Fraser, Dunbar, T., Henshaw, S. J., Lovelock, A., Martin, D., Nickless, G., Petersson, K. F., Shallcross, D. E., White, I. R., Wood, Curtis Ron   +9 more
core   +1 more source

An advanced expiratory circuit for the recovery of perfluorocarbon liquid from non-saturated perfluorocarbon vapour during partial liquid ventilation: an experimental model

BioMedical Engineering OnLine, 2006
Background The loss of perfluorocarbon (PFC) vapour in the expired gases during partial liquid ventilation should be minimized both to prevent perfluorocarbon vapour entering the atmosphere and to re-use the recovered PFC liquid.
Davies Mark W, Dunster Kimble R, Fraser John F   +2 more
doaj   +1 more source

Coronavirus SARS-CoV-2: Hypotheses of Impact on the Circulatory System, Prospects for the Use of Perfluorocarbon Emulsion, and Feasibility of Biophysical Research Methods

Общая реаниматология, 2020
This paper highlights published hypotheses on the possibility of coronavirus SARS-CoV-2 entry into the bloodstream, its interaction with vascular endothelium, red blood cells, hemoglobin and its fragments.
V. V. Moroz, A. M. Chernysh, Elena K. Kozlova   +2 more
doaj   +1 more source

Near-Infrared Responsive Phase-Shifted Nanoparticles for Magnetically Targeted MR/US Imaging and Photothermal Therapy of Cancer

Frontiers in Bioengineering and Biotechnology, 2020
Accurate diagnosis, providing guidance for early treatment, can greatly improve the survival rate of cancer patients. However, there are still some difficulties with the existing diagnostic technology and early treatment methods.
Yan Xu, Yan Xu, Wang Li, Wang Li, Sijie Chen, Sijie Chen, Biying Huang, Biying Huang, Wenjing Pei, Wenjing Pei, Chengcheng Niu, Chengcheng Niu   +11 more
doaj   +1 more source

Perfluorocarbon Enhanced Glasgow Oxygen Level Dependent (GOLD) magnetic resonance metabolic imaging identifies the penumbra following acute ischemic stroke [PDF]

, 2018
The ability to identify metabolically active and potentially salvageable ischaemic penumbra is crucial for improving treatment decisions in acute stroke patients.
Brennan, David, Deuchar, Graeme A., Holmes, William M., Macrae, I. Mhairi, Santosh, Celestine, Shaw, Martin   +5 more
core   +1 more source

Indocyanine Green-Camptothecin Co-Loaded Perfluorocarbon Double-Layer Nanocomposite: A Versatile Nanotheranostics for Photochemotherapy and FDOT Diagnosis of Breast Cancer

Pharmaceutics, 2021
Breast cancer remains the most frequently diagnosed cancer and is the leading cause of neoplastic disease burden for females worldwide, suggesting that effective therapeutic and/or diagnostic strategies are still urgently needed. In this study, a type of
Yu-Hsiang Lee, Po-Wei Kuo, Chun-Ju Chen, Chu-Jih Sue, Ya-Fen Hsu, Min-Chun Pan   +5 more
doaj   +1 more source