“…METHODS: Retinal layers of 160 healthy subjects (aged 60–100 years) without any retinal pathology were imaged using spectral domain optical coherence tomography. Mean thickness of retinal nerve fiber layer, ganglion cell/inner plexiform layer (GCLIPL), inner nuclear layer, outer plexiform layer/outer nuclear layer, photoreceptor complex (PR) and retinal thickness (RT) were measured in a 3.45 mm grid. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…While the brain regions associated with navigational control in insects have been identified (central complex (CX), lateral complex (LX) and anterior optic tubercles (AOTU)), it remains unknown in what way evolutionary investments have been made to accommodate particularly demanding navigational strategies. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The characteristics of the fundus changes include bone-spicule formations, attenuated blood vessels, reduced and/or abnormal electroretinograms, changes in structure imaged by optical coherence tomography, and subjective changes in visual function. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…We will search for systematic reviews or meta-analyses that examine optical or pharmaceutical modalities for myopia control. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…METHODS: Our subretinal gene therapy technique involved pre-operative planning with optical coherence tomography (OCT) and autofluorescence (AF) imaging, 23 G pars plana vitrectomy, internal limiting membrane staining with Membrane Blue Dual (DORC BV, Zuidland, Netherlands), a two-step subretinal injection using a 41 G Teflon tipped cannula (DORC) first with normal saline to create a parafoveal bleb followed by slow infusion of viral vector via the same self-sealing retinotomy. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…As cases of retinal and optic nerve diseases rise, it is vital to find a treatment, which has led to investigation of the therapeutic potential of various stem cells types (Bull et al. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…In zebrafish, OPCs remyelinate axons of the optic tract after lysophosphatidylcholine (LPC)-induced demyelination back to full thickness myelin sheaths. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The reaction yields were 99.7% for GM-AuNPs and 82.8% for GM-AgNPs, which were assessed by inductively coupled plasma optical emission spectroscopy. A high-resolution X-ray diffraction pattern confirmed the face-centered cubic structure of both nanoparticles. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…METHODS: High-resolution fluorescent optical mapping of electrical activity and electrocardiogram measurements were used to characterize effects of UDCA on one-day-old neonatal and adult female Langendorff-perfused rat hearts. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Satellite-retrieved aerosol optical depth (AOD) has been increasingly used for PM(2.5) concentration estimation due to its comprehensive spatial coverage. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…After week 16, the presence of macular fluid on optical coherence tomography will determine the schedule of observations. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Methods and Results: We performed simultaneous dual optical mapping imaging of V(m) and [Ca(i)](+2) in Langendorff-perfused rabbit hearts with higher spatial resolutions compared with previous studies. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Here, we obtained en-face images of retinal layers below the inner limiting membrane (ILM) with swept source-optical coherence tomography (SS-OCT), and measured RNFLD angle with new software. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Methods: The carriers were compared and evaluated for temperature-concentration phase behavior by UV-Vis spectrophotometry; equilibrium binding and thermodynamics by Isothermal Titration Calorimetry; drug retention and formulation stability by Dialysis and Dynamic Light Scattering; in vitro efficacy using a cell proliferation assay; in vivo efficacy in human MDA-MB-468 orthotopic breast cancer xenografts; downstream target inhibition using western blot; tissue histopathology; and bio-distribution via optical imaging in the orthotopic xenograft mouse model. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…In order to understand their AIE mechanism, here, the influences of the molecular packing mode and the conformation on the optical properties of THPs were investigated using seven crystalline polymorphs of three THPs (1–3). …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Two experienced dosimetrists retrospectively contoured brainstem, spinal cord, anterior oral cavity, larynx, right and left parotids, optic nerves, and eyes on the planning CT ([Formula: see text]) and attenuation‐correction CT of diagnostic PET/CT ([Formula: see text]) for 30 patients who received radiation therapy for head and neck cancer. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The leading causes of vision loss were cataract (19.7%), corneal scars (15.7%), refractive error and amblyopia (12.1%), optic atrophy (6.4%), phthisis bulbi (6.4%), aphakia (5.6%) and glaucoma (5.2%). …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Diffuse UV–visible reflectance spectra were used to determine the optical band gap through the Kubelka–Munk equation; the energy band gap was found to decrease for CdO from 2.92 to 2.82 eV and for ZnO from 3.22 to 3.11 eV with increasing x value. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Moreover, we found that UnAG rescued the expression of a key regulator of mitochondrial morphology and electron transport chain function; the optic atrophy 1 (Opa1) protein. Cytochrome c oxidase (COX), ATP synthase (complex V) activity and mitochondrial permeability transition pore (mPTP) opening were also affected by UnAG administration in vivo. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…For all organs at risk (including brain, optical structures, oral and neck structures, lungs, heart, liver, kidneys, spleen, bowels, bladder, rectum, genitals), planning strategy aimed to maximize sparing according to ALARA principles, looking to reach a mean dose lower than 6 Gy (i.e., 50% of the prescribed dose). …”
Enlace del recurso
Enlace del recurso
Enlace del recurso