Results 91 to 100 of about 285,624 (259)

Design sequences for sensory studies: achieving balance for carry-over and position effects. [PDF]

open access: yes, 2007
In sequences of human sensory assessments, the response toa stimulus may be influenced by previous stimuli. When investigating this phenomenon experimentally with several types or levels of stimulus, it is useful to have treatment sequences which are ...
Nonyane, BAS, Theobald, CM
core   +1 more source

Gut microbiota dysbiosis in the inflammatory pathogenesis of diabetic retinopathy

open access: yesVIEW, EarlyView.
This graphical abstract illustrates how gut dysbiosis drives diabetic retinopathy through the gut‐retina axis, a process unfolding in three interconnected stages. First, in the gut, a decrease in beneficial bacteria and an increase in pro‐inflammatory taxa compromise the intestinal barrier, causing a “leaky gut” that allows LPS to translocate into the ...
Junyan Hu, Jingxiang Zhong
wiley   +1 more source

Evaluation of an oral telomerase activator for early age-related macular degeneration - a pilot study

open access: yesClinical Ophthalmology, 2016
Coad Thomas Dow,1,2 Calvin B Harley3 1McPherson Eye Research Institute, University of Wisconsin-Madison, Madison, WI, USA; 2Chippewa Valley Eye Clinic, Eau Claire, Wisconsin, WI, USA; 3Independent Telomere Biology Consultant, Murphys, CA, USA Purpose ...
Dow CT, Harley CB
doaj  

Defining cystoid macular degeneration in diabetic macular edema: An OCT-based single-center study

open access: yes, 2019
To describe cystoid macular degeneration (CMD), which has no clear definition in diabetic macular edema (DME), and examine its features in optical coherence tomography (OCT) and fundus fluorescein angiography (FFA)
Yalçın, Gökçen   +9 more
core   +1 more source

The m.14484T>C MT‐ND6 Mutation Presenting with a Hereditary Spastic‐Paraparesis Phenotype

open access: yes
Movement Disorders Clinical Practice, EarlyView.
Gabriel Amorelli   +4 more
wiley   +1 more source

HSPE1 deficiency underlies the crosstalk between metabolic dysfunction‐associated steatotic liver disease and age‐related macular degeneration

open access: yesVIEW, EarlyView.
Rare‐earth ions act as multifunctional modifiers in perovskite solar cells by improving charge transport, suppressing oxygen vacancies, passivating defects, promoting grain growth, and enabling redox‐mediated stabilization. In addition, RE‐doped layers can expand spectral utilization through upconversion and downconversion, thereby enhancing light ...
Jiaqi Meng   +9 more
wiley   +1 more source

Self-association of complement factor H in the presence and absence of metals [PDF]

open access: yes, 2010
In the complement system of innate immunity, factor H (FH) is a major regulator of its activation, and is comprised of 20 short complement regulator (SCR) domains.
Nan, R.
core  

Retinal neurovascular alterations are associated with optic radiation microstructure in adrenomyeloneuropathy: A susceptibility separation MRI study

open access: yesVIEW, EarlyView.
In a cross‐sectional cohort of 104 participants, 7 T susceptibility separation MRI and diffusion imaging were combined with retinal imaging and visual evoked potentials to characterize visual pathway involvement in adrenomyeloneuropathy (AMN). Absolute diamagnetic susceptibility, a myelin‐associated measure, and fractional anisotropy (FA) showed ...
Ronghao Li   +17 more
wiley   +1 more source

Age-Related Macular Degeneration: Classification and Pathogenesis

open access: yes, 2014
Age-related macular degeneration (AMD) was first described in 1885 by Otto Haab as a disease in patients above 50 years of age with progressive retinal pigment epithelial and atrophic degenerations of the macula reducing the central visual acuity.
İmren Akkoyun
core   +1 more source

Hypertensive Disorders of Pregnancy and the Long‐Term Risk of Maternal Retinal and Ophthalmic Disease: A Systematic Review and Meta‐Analysis

open access: yesBJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.
ABSTRACT Background Hypertensive disorders of pregnancy (HDP) are associated with increased long‐term risk of maternal cardio‐metabolic disease, but links with future retinal diseases remain unclear. Objective The objective of this study is to synthesise the published literature on HDP and subsequent retinal and other ophthalmic disease.
Peter Barrett   +8 more
wiley   +1 more source

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