User profiles for "author:Anna O’Connor"

Anna O'Connor

Senior lecturer in orthoptics
Verified email at liverpool.ac.uk
Cited by 3394

Preterm birth and visual development

EE Birch, AR O'Connor - Seminars in Neonatology, 2001 - Elsevier
Visual impairment, oculomotor abnormalities, and refractive error are prevalent among
children with a history of preterm birth. These conditions may result from exposure of the …

Impact of retinopathy of prematurity on ocular structures and visual functions

A Fielder, H Blencowe, A O'Connor… - Archives of Disease in …, 2015 - fn.bmj.com
The preterm baby may develop ophthalmic sequelae which can be due to prematurity per se,
due to retinopathy of prematurity (ROP) or due to neurological damage. Focusing on the …

Stereopsis: are we assessing it in enough depth?

AR O'connor, LP Tidbury - Clinical and Experimental Optometry, 2018 - Taylor & Francis
The assessment of stereoacuity is an integral part of the ophthalmic assessment, with the
responses used to inform clinical management decisions. Stereoacuity impacts on many …

[HTML][HTML] Selective extracellular vesicle-mediated export of an overlapping set of microRNAs from multiple cell types

J Guduric-Fuchs, A O'Connor, B Camp, CL O'Neill… - BMC genomics, 2012 - Springer
Background MicroRNAs (miRNAs) are a class of small RNA molecules that regulate expression
of specific mRNA targets. They can be released from cells, often encapsulated within …

Long-term ophthalmic outcome of low birth weight children with and without retinopathy of prematurity

AR O'Connor, T Stephenson, A Johnson, MJ Tobin… - …, 2002 - publications.aap.org
Objective. A prospective study of retinopathy of prematurity (ROP) of 505 infants who weighed
<1701 g at birth was undertaken in the mid-1980s. This cohort was traced at 10 to 12 …

[HTML][HTML] The functional significance of stereopsis

AR O'Connor, EE Birch, S Anderson… - … & visual science, 2010 - jov.arvojournals.org
Purpose.: Development or restoration of binocular vision is one of the key goals of strabismus
management; however, the functional impact of stereoacuity has largely been neglected. …

[HTML][HTML] Maturation of visual acuity is accelerated in breast-fed term infants fed baby food containing DHA-enriched egg yolk

…, DH Wheaton, RG Bosworth, AR O'Connor… - The Journal of …, 2004 - Elsevier
Between 6 and 12 mo of age, blood levels of the (n-3) long-chain PUFA, docosahexaenoic
acid (DHA), in breast-fed infants typically decrease due to diminished maternal DHA stores …

Strabismus in children of birth weight less than 1701 g

AR O'Connor, TJ Stephenson, A Johnson… - Archives of …, 2002 - jamanetwork.com
Objective To prospectively study infants of birth weight less than 1701 g in the East Midlands
of England in the mid 1980s at 10 to 12 years of age to determine the incidence and risk …

Relationship between binocular vision, visual acuity, and fine motor skills

AR O'Connor, EE Birch, S Anderson… - Optometry and Vision …, 2010 - journals.lww.com
Purpose. The aims of this study were to analyze the relationship between the performance
on fine motor skills tasks and peripheral and bifoveal sensory fusion, phasic and tonic motor …

Deep sequencing reveals predominant expression of miR‐21 amongst the small non‐coding RNAs in retinal microvascular endothelial cells

J Guduric‐Fuchs, A O'Connor, A Cullen… - Journal of cellular …, 2012 - Wiley Online Library
The retinal vascular endothelium is essential for angiogenesis and is involved in maintaining
barrier selectivity and vascular tone. The aim of this study was to identify and quantify …