Showing 281 - 300 results of 419 for search '"retina"', query time: 0.04s Refine Results
  1. 281

    Diabetic Retinopathy Detection Using Local Extrema Quantized Haralick Features with Long Short-Term Memory Network by Abubakar M. Ashir, Salisu Ibrahim, Mohammed Abdulghani, Abdullahi Abdu Ibrahim, Mohammed S. Anwar

    Published 2021-01-01
    “…The proposed approach analyzes the retina vasculature and hard-exudate symptoms of diabetic retinopathy on two different public datasets. …”
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    Article
  2. 282

    Factores de riesgo para enfermedades oculares. Importancia de la prevención by Armando Rafael Milanés Armengol, Katia Molina Castellanos, Marla Milanés Molina, Ángel Miguel Ojeda Leal, Alina González Díaz

    Published 2016-08-01
    “…El aumento de la incidencia de enfermedades oculares es multifactorial; los factores de riesgo relacionados con el individuo, el medio ambiente y la luminancia solar inciden en su génesis. La retina absorbe millares de fotones que provienen de los rayos ultravioletas y del espectro azul que son los causantes de una mayor fototoxicidad y provocan lesiones irreversibles. …”
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  3. 283

    Unique ultrastructural organization of human rod photoreceptors by Tylor R. Lewis, Natalia V. Klementieva, Sebastien Phan, Carson M. Castillo, Keun-Young Kim, Lauren Y. Cao, Mark H. Ellisman, Vadim Y. Arshavsky, Oleg Alekseev

    Published 2025-01-01
    “…This discovery expands our understanding of the human retina and directs future studies of human photoreceptor function in health and disease.…”
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    Article
  4. 284

    RatDNA: DATABASE ON MICROARRAY STUDIES OF RATS BEARING GENES ASSOCIATED WITH AGE-RELATED DISEASES by O. S. Kozhevnikova, M. K. Martyschenko, M. A. Genaev, E. E. Korbolina, N. A. Muraleva, N. G. Kolosova, Y. L. Orlov

    Published 2014-12-01
    “…Structural and functional changes in the retina characteristic of aging are similar to those observed at early stages of AMD. …”
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    Article
  5. 285

    Assessment of Macular Parameter Changes in Patients with Keratoconus Using Optical Coherence Tomography by Srujana Sahebjada, Fakir M. Amirul Islam, Sanj Wickremasinghe, Mark Daniell, Paul N. Baird

    Published 2015-01-01
    “…This study indicates the retina appears to thicken at the fovea and macula and had increased macular volume in keratoconus individuals compared to nonkeratoconus individuals. …”
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  6. 286

    Vitreous Mediators in Retinal Hypoxic Diseases by Roberto dell'Omo, Francesco Semeraro, Giulio Bamonte, Francesco Cifariello, Mario R. Romano, Ciro Costagliola

    Published 2013-01-01
    “…The modern particle-based flow cytometric analysis is more direct, stable and sensitive than the colorimetric readout of the conventional ELISA but, similar to ELISA, is influenced by vitreous hemorrhage, disruption of the blood-retina barrier, and high serum levels of a specific protein. …”
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    Article
  7. 287

    Connecting Cerebral White Matter Lesions and Hypertensive Target Organ Damage by Cristina Sierra, Alfons López-Soto, Antonio Coca

    Published 2011-01-01
    “…Chronic hypertension leads to concomitant remodeling of the cardiac and vascular systems and various organs, especially the brain, kidney, and retina. The brain is an early target of organ damage due to high blood pressure, which is the major modifiable risk factor for stroke and small vessel disease. …”
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    Article
  8. 288

    Eyes that Do Not Meet the Eligibility Criteria of Clinical Trials on Age-Related Macular Degeneration: Proportion of the Real-World Patient Population and Reasons for Exclusion by Jae Hui Kim, Jong Woo Kim, Chul Gu Kim

    Published 2021-01-01
    “…The second most common reason was a fovea-involving scar or fibrosis in typical neovascular AMD, subretinal hemorrhage in PCV, and other vascular diseases affecting the retina in type 3 neovascularization. Conclusions. …”
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    Article
  9. 289

    Molecular Circuits of Resolution in the Eye by Elvira L. Liclican, Karsten Gronert

    Published 2010-01-01
    “…Formation and bioactivity of lipid mediators in the eye are relatively unexplored and of considerable interest, as the eye contains highly specialized tissues, including the transparent avascular and immune-privileged cornea, and the neuro-retina. A rapidly emerging field has identified key biosynthetic enzymes, receptors, and temporally defined endogenous formation of ω-3– and ω-6–derived protective lipid circuits in the eye. …”
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  10. 290

    OM-101 Decreases the Fibrotic Response Associated with Proliferative Vitreoretinopathy by Zeev Dvashi, Keren Ben-Yaakov, Tamir Weinberg, Yoel Greenwald, Ayala Pollack

    Published 2017-01-01
    “…OM-101 was found effective in reducing the incidence of RD and PVR maintaining the normal architecture of the retina. This study suggests that OM-101 is a potentially effective and safe drug for the treatment of PVR patients.…”
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    Article
  11. 291

    Fundus Images-Based Detection and Grading of Macular Edema Using Robust Macula Localization by Adeel M. Syed, M. Usman Akram, Tahir Akram, Muhammad Muzammal, Shehzad Khalid, Muazzam Ahmed Khan

    Published 2018-01-01
    “…The macula is an oval-shaped area near the center of the human retina, and at its center, there is a small pit known as the fovea. …”
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  12. 292

    Retinal Sensitivity Loss Correlates with Deep Capillary Plexus Impairment in Diabetic Macular Ischemia by Fabio Scarinci, Monica Varano, Mariacristina Parravano

    Published 2019-01-01
    “…To explore the outer retina findings and localized areas of capillary nonperfusion at the superficial and deep capillary plexus, we used the Spectralis HRA + OCTA (Heidelberg Engineering, Heidelberg, Germany). …”
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  13. 293

    Bilateral Choroidal Metastases as Presentation of Dissemination of Cutaneous Malignant Melanoma by S. Fernandez-Perez, O. Ruiz-Moreno, V. Pueyo, G. de la Mata, L. Pablo

    Published 2012-01-01
    “…Ophthalmoscopic examination showed several placoid, pigmented lesions in the posterior pole and midperiphery of the retina of both eyes. Results. Patient referred a cutaneous malignant melanoma on the back skin removed 6 years ago. …”
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  14. 294

    Understanding the Impact of the Sirtuin 1 (SIRT1) Gene on Age-related Macular Degeneration: A Comprehensive Study by Saranya Velmurugan, Rashmi Pauline, Gurudeva Chandrashekar, Langeswaran Kulanthaivel, Gowtham Kumar Subbaraj

    Published 2024-04-01
    “…Age-related macular degeneration (AMD) is a prevalent and incurable condition affecting the central retina and posing a significant risk to vision, particularly in individuals over the age of 60. …”
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    Article
  15. 295

    A CASE OF LENS SUBLUXATION IN EXFOLIATIVE GLAUCOMA by Suci Permata Sari, Andrini Ariesti

    Published 2019-09-01
    “…Pemeriksaan funduskopi pada mata kanan terlihat lensa di retina inferior. Pasien direncanakan untuk ekstraksi lensa dan implantasi IOL. …”
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  16. 296

    Systems Biology Profiling of AMD on the Basis of Gene Expression by Mones S. Abu-Asab, Jose Salazar, Jingsheng Tuo, Chi-Chao Chan

    Published 2013-01-01
    “…Gene lists defined by cladogram nodes showed that the AMD-related deregulations occurring in the neural retina were different from those in RPE-choroidal tissue. …”
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  17. 297

    Macular Hole after Laser In Situ Keratomileusis in a 26-Year-Old Patient by Guzel Bikbova, Toshiyuki Oshitari, Madoka Sakurai, Takayuki Baba, Shuichi Yamamoto

    Published 2013-01-01
    “…A macular hole with sharp margins and irregular surface of surrounding retina appeared in the left eye of the female 26-year-old patient two months after LASIK for correction of myopia (followup of 6 months). …”
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  18. 298

    Outcomes of Vitrectomy in Pediatric Retinal Detachment with Proliferative Vitreoretinopathy by Robert Rejdak, Dominika Nowakowska, Katarzyna Wrona, Ryszard Maciejewski, Anselm G. Junemann, Katarzyna Nowomiejska

    Published 2017-01-01
    “…Complete PPV was allowed for anatomically reattached retina and preserved vision in pediatric complex RD with PVR. …”
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  19. 299

    Profil Retinopathy Hipertensi di Rumah Sakit Dr. M Djamil Padang by Khalilul Rahman, Rahmi Yolla Yusticia

    Published 2018-04-01
    “…Pendahuluan:Retinopati hipertensi adalah kondisi yang ditandai perubahan dengan vascular pada pasien dengan peningkatan tekanan darah. Perubahan vaskular retina pada hipertensi secara umum dapat diklasifikasikan menjadi perubahan arteriolar dan lesi retinopati yang lebih lanjut. …”
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  20. 300

    Deafferentation-Induced Plasticity of Visual Callosal Connections: Predicting Critical Periods and Analyzing Cortical Abnormalities Using Diffusion Tensor Imaging by Jaime F. Olavarria, Andrew S. Bock, Lindsey A. Leigland, Christopher D. Kroenke

    Published 2012-01-01
    “…Although it is known that retinal input is required for normal callosal development, there is little information regarding the period during which the retina is critically needed and whether this period correlates with the same developmental stage across species. …”
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