Results 51 to 60 of about 262,034 (273)

Phosphatidylcholine liposomes as carriers to improve topical ascorbic acid treatment of skin disorders

open access: yesClinical, Cosmetic and Investigational Dermatology, 2015
Gabriel Serrano,1,* Patricia Almudéver,2,* Juan-Manuel Serrano,1 Javier Milara,2–5 Ana Torrens,1 Inmaculada Expósito,1 Julio Cortijo2–51Sesderma Laboratorios, 2Department of Pharmacology, Faculty of Medicine, University of ...
Serrano G   +6 more
doaj  

Measurement of central corneal thickness and pre-corneal tear film thickness of rabbits using the Scheimpflug system [PDF]

open access: yesInternational Journal of Ophthalmology, 2013
AIM:To measure central corneal thickness (CCT) and pre-corneal tear film thickness using the Galilei dual-Scheimpflug analyzer (GSA) in New Zealand white rabbits.METHODS:Ten normal New Zealand white rabbits (20 eyes) were included in this study. With the
Jing Dong, Qiang Wu, Xiao-Gang Wang
doaj   +1 more source

Particle-Assisted Dermal Penetration—A Simple Formulation Strategy to Foster the Dermal Penetration Efficacy

open access: yesPharmaceutics, 2022
(1) Background: The study systematically investigated the influence of dispersed particles within a topical formulation on the dermal penetration efficacy of active compounds that are dissolved in the water phase of this formulation. The aim was to prove
Sabrina Wiemann, Cornelia M. Keck
doaj   +1 more source

Toward Design Principles for Biomolecular Condensates for Metabolic Pathways

open access: yesAdvanced Biology, EarlyView.
Biomolecular condensates are membrane‐less compartments found through‐out nature which can serve as reaction crucibles for biochemical processes. This review explores the design strategies underlying how condensates can be used in biotechnology to enhance multistep enzyme cascades including enhancement by mass action and substrate channeling, and ...
Alain A.M. André   +3 more
wiley   +1 more source

Fluorescence spectrum analysis using Fourier series modeling for Fluorescein solution in Ethanol [PDF]

open access: yesAtti Della "Fondazione Giorgio Ronchi" Anno LXVI, 2011 - N. 2, 2011
We have measured the fluorescence spectrum for fluorescein solution in ethanol with concentration 1 {\times} 10-3 mol/liter at different temperatures from room temperature to freezing point of solvent, (T = 153, 183, 223, 253, and 303 K) using liquid nitrogen.
arxiv  

Non‐Enzymatic Destruction of the Extracellular Matrix for Activatable Orthotopic Tumor Treatment and Enhanced Drug Penetration

open access: yesAdvanced Functional Materials, EarlyView.
Supramolecular biomimetic nanoaggregates (HFCu NAs), constructed with fluorinated histidine and copper ions via metal coordination and aromatic packing, exhibit enhanced reactive oxygen species (ROS)generation at tumor sites, which results in stepwise collapse of the extracellular matrix (ECM), affording tumor microenvironment responsive “turn‐on” 19F ...
Hui Wang   +8 more
wiley   +1 more source

Fluorecently labeled bionanotransporters of nucleic acid based on carbon nanotubes [PDF]

open access: yesUkrainian Journal of Physics, 2009, Vol. 54, no. 1-2, pp. 207-215, 2012
Here we propose the approach to design of the new type of hybrids of oligonucleotides with fluorescein-functionalized single-walled carbon nanotubes. The approach is based on stacking interactions of functionalized nanotubes with pyrene residues in conjugates of oligonucleotides.
arxiv  

Recent Advances in Highly Luminescent Carbon Dots

open access: yesAdvanced Functional Materials, EarlyView.
Here, a comprehensive summary of the advancements is provided in highly luminescent carbon dots across various luminescence bands since their discovery in 2004. It systematically covers the synthesis, structural characteristics, preparation strategies, and essential purification of these carbon dots, along with their applications in efficient ...
Yupeng Liu   +6 more
wiley   +1 more source

Fluorescein as a diagnostic marker of bladder ruptures: an experimental study on rabbit model

open access: yesJournal of Veterinary Research, 2016
Introduction: The aim of this study was to investigate fluorescein use in the diagnosis of bladder ruptures in rabbits as an experimental model.
Aksoy Özgür   +7 more
doaj   +1 more source

Engineered Peptides‐Based Hybrid‐Nested Microneedle Effectively Treat Biofilm‐Infected Diabetic Wounds

open access: yesAdvanced Functional Materials, EarlyView.
A hybrid‐nested microneedle/cryogel scaffold (MQW‐CMg‐MOF) is designed for efficient biofilm removal and accelerated healing of diabetic wounds. The scaffold shows substantial biofilm removal in vitro and in a preclinical diabetic swine biofilm‐infected wound model compared to the control.
Syed Muntazir Andrabi   +11 more
wiley   +1 more source

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