Medical applications of rose bengal‐and riboflavin‐photosensitized protein crosslinking

RW Redmond, IE Kochevar - Photochemistry and photobiology, 2019 - Wiley Online Library
This review summarizes research on many of the potential applications of photosensitized
crosslinking of tissue proteins in surgery and current knowledge of the photochemical …

Nano-engineered biomaterials for tissue regeneration: what has been achieved so far?

S Mclaughlin, J Podrebarac, M Ruel… - Frontiers in …, 2016 - frontiersin.org
Nanomaterials have attracted the interest of tissue engineers for the last two decades. Their
unique properties make them promising for de novo fabrication of bio-inspired …

Safety and efficacy of composite collagen–silver nanoparticle hydrogels as tissue engineering scaffolds

EI Alarcon, KI Udekwu, CW Noel, LBP Gagnon… - Nanoscale, 2015 - pubs.rsc.org
The increasing number of multidrug resistant bacteria has revitalized interest in seeking
alternative sources for controlling bacterial infection. Silver nanoparticles (AgNPs), are …

Rose Bengal binding to collagen and tissue photobonding

EI Alarcon, H Poblete, HG Roh, JF Couture, J Comer… - ACS …, 2017 - ACS Publications
We investigated two critical aspects of rose Bengal (RB) photosensitized protein cross-
linking that may underlie recently developed medical applications. Our studies focused on …

New insights into peptide–silver nanoparticle interaction: deciphering the role of cysteine and lysine in the peptide sequence

H Poblete, A Agarwal, SS Thomas, C Bohne… - Langmuir, 2016 - ACS Publications
We studied the interaction of four new pentapeptides with spherical silver nanoparticles. Our
findings indicate that the combination of the thiol in Cys and amines in Lys/Arg residues is …

Corneal crosslinking with rose bengal and green light: efficacy and safety evaluation

H Zhu, C Alt, RH Webb, S Melki, IE Kochevar - Cornea, 2016 - journals.lww.com
Purpose: To evaluate crosslinking of cornea in vivo using green light activation of Rose
Bengal (RGX) and assess potential damaging effects of the green light on retina and iris …

Excitation of metastable intermediates in organic photoredox catalysis: Z-scheme approach decreases catalyst inactivation

A Aguirre-Soto, K Kaastrup, S Kim, K Ugo-Beke… - ACS …, 2018 - ACS Publications
Despite the numerous applications of eosin Y as an organic photoredox catalyst, substantial
mechanistic aspects of the photoredox process have remained elusive. Through deductive …

LL37 peptide@ silver nanoparticles: combining the best of the two worlds for skin infection control

M Vignoni, H de Alwis Weerasekera, MJ Simpson… - Nanoscale, 2014 - pubs.rsc.org
Cap** silver nanoparticles with LL37 peptide eradicates the antiproliferative effect of silver
on primary skin cells, but retains the bactericidal properties of silver nanoparticles with …

Enhancement of the Efficacy of Photodynamic Inactivation of Candida albicans with the Use of Biogenic Gold Nanoparticles

I Maliszewska, B Lisiak, K Popko… - Photochemistry and …, 2017 - Wiley Online Library
This study reports on successful photodynamic inactivation of planktonic and biofilm cells of
Candida albicans using Rose Bengal (RB) in combination with biogenic gold nanoparticles …

[HTML][HTML] Effect of dye localization and self-interactions on the photosensitized generation of singlet oxygen by rose bengal bound to bovine serum albumin

MBE Turbay, V Rey, NM Argañaraz, FEM Vieyra… - … of Photochemistry and …, 2014 - Elsevier
The spectroscopic and photophysical properties of rose bengal (RB) encased in bovine
serum albumin (BSA) have been examined to evaluate the photosensitized generation of …