Results 11 to 20 of about 853,730 (301)

Inadvertent steroid injection into the crystalline lens

open access: yesGMS Ophthalmology Cases, 2017
Intravitreal triamcinolone is administered for a wide number of vitreoretinal conditions. Several complications including cataract formation, raised intraocular pressure, and endophthalmitis have been reported following intravitreal injections. We report
Alam, Md. Shahid, Khetan, Vikas
doaj   +2 more sources

Spontaneous Lens Absorption Initially Misdiagnosed as Crystalline Lens Luxation [PDF]

open access: yesTürk Oftalmoloji Dergisi, 2018
Spontaneous lens absorption (SLA) is a rare complication of hypermature cataract. However, this condition has been reported in several cases of hypermature cataracts that were caused by trauma, senility, uveitic disorders such as Fuchs’ uveitis syndrome (
Şaban Gönül   +4 more
doaj   +2 more sources

Iatrogenic Lens Injuries

open access: yesTürk Oftalmoloji Dergisi, 2012
During intraocular surgery, undesired damages of various etiology may occur in adjacent tissues. One of these tissues is the crystalline lens, which may be traumatized both in anterior segment and posterior segment surgeries, and when damaged, it ...
Ümit Kamış, Gülfidan Bitirgen
doaj   +2 more sources

Regional similarities in the distributions of well yield from crystalline rocks in Fennoscandia [PDF]

open access: yes, 2010
Well yields from Precambrian and Palaeozoic bedrock in Norway, Sweden and Finland exhibit very similar and approximately log-normal distributions: all three data sets exhibit a median yield of 600–700 L hr-1, despite the differences in climate and ...
Gustafson, G.   +4 more
core   +9 more sources

A comparative study to determine the nature of the eye lens protein in the two types of birds Iraqi

open access: yesمجلة بغداد للعلوم, 2015
The study showed significant differences between the average weight lens and the average amount protein in the lens between that Kestrel Falco tinnunculus L. and the Collared Dove Streptopelia decaocto F.
Baghdad Science Journal
doaj   +1 more source

A comparative study to determine the native eye lens protein in the some types of Iraqi vertebrates

open access: yesمجلة بغداد للعلوم, 2017
This study showed that the lens in baloot muluki fish Chondrostoma regium is transparent, spherical shape, and solid in textures, while in the tree frog Hyla arborea savignyi, freshwater turtles Clemmys caspia caspia, white–eared bulbul Pycnonotus ...
Baghdad Science Journal
doaj   +1 more source

Chromatin remodeling enzyme Brg1 is required for mouse lens fiber cell terminal differentiation and its denucleation [PDF]

open access: yes, 2010
Background: Brahma-related gene 1 (Brg1, also known as Smarca4 and Snf2 beta) encodes an adenosine-5'-triphosphate (ATP)-dependent catalytical subunit of the (switch/sucrose nonfermentable) (SWI/SNF) chromatin remodeling complexes.
He, Shuying   +38 more
core   +1 more source

Age-related changes of the human ciliary muscle. A quantitative morphometric study [PDF]

open access: yes, 1992
The age-related changes of the ciliary muscle of human eyes (33-87 years) were studied on histological meridional sections. Eighty-five melanoma eyes and 10 eyes of normal donors were investigated. The total area and the length of the muscle, the area of
Tamm, Svenja   +2 more
core   +1 more source

Assessment of tilt and decentration of crystalline lens and intraocular lens relative to the corneal topographic axis using anterior segment optical coherence tomography. [PDF]

open access: yesPLoS ONE, 2017
To investigate the tilt and decentration of the crystalline lens and the intraocular lens (IOL) relative to the corneal topographic axis using anterior segment ocular coherence tomography (AS-OCT).A sample set of 100 eyes from 49 subjects (41 eyes with ...
Shuhei Kimura   +7 more
doaj   +1 more source

Stiffness gradient in the crystalline lens [PDF]

open access: yesGraefe's Archive for Clinical and Experimental Ophthalmology, 2007
While the overall stiffness of the lens has been measured in a number of studies, the knowledge about the stiffness distribution within the lens is still limited. The purpose of this study was to determine the stiffness gradient in the human crystalline lens.
Weeber, Henk A.   +3 more
openaire   +2 more sources

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