Retinal Vasculature
Agreement study between color and IR retinal images based on retinal vasculature morphological parameters
... superficial retinal vasculature and obtain better understanding of ...the retinal vasculature of people with cata- ract or similar opacity, these patients have yet not been investigated which ...
9
Large is required for normal astrocyte migration and retinal vasculature development
... abnormal retinal vasculature in ...the retinal vasculature development, the distribution of retinal astrocytes became irregular within the retina, and many astrocytes abnormally ...
10
COX 2 protects against thrombosis of the retinal vasculature in a mouse model of proliferative retinopathy
... perfused retinal vasculature following oxygen-induced retinopathy in COX knockout ...of retinal nonperfusion present in fluorescein-perfused retinal flatmounts at P18 using ...
10
Astrocyte-derived vascular endothelial growth factor stabilizes vessels in the developing retinal vasculature
... a retinal cross-section (A) and a retinal whole mount (B) at ...in retinal astrocytes (arrowhead), and weakly in retinal ganglion cells and the inner nuclear layer ...(B) Retinal ...
8
Relationship between diabetes and grayscale fractal dimensions of retinal vasculature in the Indian population
... to retinal vasculature are only con- trasted from the background ...from retinal images may provide a cost-effective method for screening the general popula- tion and diagnosing subjects at risk of ...
6
Structure-based level set method for automatic retinal vasculature segmentation
... of vasculature in retinal fundus image by level set methods employing classical edge detection methodologies is a tedious ...set-based retinal vasculature segmentation approach is ...segments ...
26
A framework for retinal vasculature segmentation based on matched filters
... when vasculature abnor- malities and lesions exist and when meet the capillaries ...on retinal image enhancement ...a retinal vasculature detection method that involves 2nd order Gaussian ...
20
In vivo transcriptional targeting into the retinal vasculature using recombinant baculovirus carrying the human flt 1 promoter
... rat retinal vasculature by intravitreal delivery of BacFLT-GFP and immunohistochemical staining with von Willebrand factor ...of retinal whole mounts obtained after 3 days of baculovirus injection ...
12
Morphometry of retinal vasculature in Antarctic fishes is dependent upon the level of hemoglobin in circulation
... 2002), retinal oxygen demand should be relatively independent of locomotory activity level in these ...of retinal vasculature in several species of both +Hb and –Hb Antarctic notothenioids and (2) ...
10
Development and pathology of the hyaloid, choroidal and retinal vasculature
... proper retinal vessels and the choroidal ...The retinal vasculature has barrier properties similar to those observed in the brain, whereas the choroidal vessels display a highly fenestrated ...
14
Automatic Segmentation of Retinal Vasculature Detection of Diabetic Retinopathy for Early using SVM
... blindness. Retinal images obtained by the fundus camera are used to diagnose ...classifying retinal images where propagation through radii method is used for feature extraction ...[2]. Retinal ...
5
Notch Signaling in Ocular Vasculature Development and Diseases
... mouse retinal vas- culature development, the tip cell–stalk cell duality is plastic and tip cells can be “reabsorbed” into the parental ...the retinal plexus, which involves a number of coupled feedback ...
9
Macular evaluation of the retinal and choroidal vasculature changes in anterior ischemic optic neuropathy-a case control study
... The AngioVue OCTA system featured in the commer- cially available Avanti SD-OCT device (RTVue-XR Avanti, Optovue, Fremont, CA) was used to capture the amplitude-decorrelation angiography images. The split-spectrum ...
10
Determination of Impedance Boundary Conditions for the Pulmonary Vasculature
... The next step in this work is to address the limitations of this study. The compliance of the pulmonary vessels will be determined by performing a pressure-strain analysis. The geometry of the lung will be investigated ...
70
3D models of blood flow in the cerebral vasculature
... The simulations performed in this study explored three common pathological conditions of the circle of Willis. There are many other conditions which exist (Alpers et al. 1959) and in addition, variations in the relative ...
11
Enhancement and Segmentation Workflow for the Developing Zebrafish Vasculature †
... Data acquisition in the whole dorsal cranial vasculature was performed using a Zeiss Z.1 light sheet microscope, Plan-Apochromat 20x/1.0 Corr nd = 1.38 objective, dual-side illumination with online fusion and ...
14
Changing patterns of vasculature in the developing amphibian retina
... the vasculature must also expand by capillary ...the vasculature is presumably growing solely by capillary budding, a suggestion supported by the slight but steady increase in the total number of branch ...
14
Deficiency of carbonic anhydrase in the vasculature of rabbit kidneys
... renal vasculature was studied in rabbit kidneys perfused without erythrocytes and in an in vivo preparation in which erythrocytes were ...the vasculature between the renal artery and the exchange vessels of ...
14
Thioaptamer Conjugated Liposomes for Tumor Vasculature Targeting
... Figure 2: E-selectin dependent binding of EstA-lip on E-selectin expressing cells. (A) Induction of E-selectin expression on the HUVEC cells. HUVEC were stimulated with TNF-α (10ng/ml) for 4 hours. Cells were dissociated ...
7
Angiotensin antagonists with increased specificity for the renal vasculature
... This study was designed to ascertain whether renal vascular angiotensin receptors differ from other systemic angiotensin receptors and whether, on that basis, antagonists with greater specificity for the renal ...
9