Bactericidal effect of trypan blue and fluorescein sodium in ophthalmic practice
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چکیده
منابع مشابه
Bactericidal effect of trypan blue and fluorescein sodium in ophthalmic practice.
OBJECTIVE Trypan blue and fluorescein sodium are two commonly used dyes in ophthalmic practice. The staining of anterior lens capsule is achieved using trypan blue while fluorescein finds its application in fluorescent angiography. We assessed the 'in vitro' bactericidal effect of these two agents. MATERIALS AND METHODS The cidal properties of these two dyes were tested in vitro against thirt...
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Trypan blue assisted phacoemulsification in corneal opacities.
AIM To evaluate the efficacy of trypan blue for enhancing visualisation during phacoemulsification and foldable lens implantation in cases of cataract with corneal opacities. METHODS 11 eyes of 11 patients with nebulomacular corneal opacities involving the visual axis with partially and visually debilitating cataract underwent trypan blue assisted phacoemulsification with foldable intraocular...
متن کاملEvaluation of MTT and Trypan Blue assays for radiation-induced cell viability test in HepG2 cells
Background: Cell viability is an important factor in radiation therapy and thus is a method to quantify the effect of the therapy. Materials and Methods: The viability of human hepatoma (HepG2) cells exposed to radiation was evaluated by both the MTT and Trypan blue assays. The cells were seeded on 96 well-plates at a density of 1 x 104 cells/well, incubated overnight, and irradiated with...
متن کاملDistinct Patterns of Cerebral Extravasation by Evans Blue and Sodium Fluorescein in Rats
The Evans blue dye (EBD; 961 Da) and the sodium fluorescein dye (NaF; 376 Da) are commonly used inert tracers in blood-brain barrier (BBB) research. They are both highly charged low molecular weight (LMW) tracers with similar lipophobic profiles. Nevertheless, the EBD binds to serum albumin (69,000 Da) to become a high molecular weight (HMW) protein tracer when injected into the circulation, wh...
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ژورنال
عنوان ژورنال: Nepalese Journal of Ophthalmology
سال: 1970
ISSN: 2091-0320,2072-6805
DOI: 10.3126/nepjoph.v4i1.5856