The Retina
| Author | : John E. Dowling |
| Publisher | : Harvard University Press |
| Total Pages | : 310 |
| Release | : 1987 |
| Genre | : Neurobiology |
| ISBN | : 9780674766808 |
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The Retina and Its Disorders
| Author | : Joseph Besharse |
| Publisher | : Academic Press |
| Total Pages | : 930 |
| Release | : 2011-04-25 |
| Genre | : Medical |
| ISBN | : 0123821983 |
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This selection of articles from the Encyclopedia of the Eye covering retina, optics/optic nerve and comparative topics constitutes the first reference for scientists, post docs, and graduate students with an interest beyond standard textbook materials. It covers the full spectrum of research on the retina - from the basic biochemistry of how nerve cells are created to information on neurotransmitters, comparisons of the structure and neuroscience of peripheral vision systems in different species, and all the way through to injury repair and other clinical applications. The first single volume to integrate comparative studies into a comprehensive resource on the neuroscience of the retina Chapters are carefully selected from the Encyclopedia of the Eye by one of the world's leading vision researchers The best researchers in the field provide their conclusions in the context of the latest experimental results
The Retina
| Author | : John E. Dowling |
| Publisher | : Harvard University Press |
| Total Pages | : 610 |
| Release | : 2012-01-15 |
| Genre | : Science |
| ISBN | : 0674247280 |
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John Dowling’s The Retina, published in 1987, quickly became the most widely recognized introduction to the structure and function of retinal cells. In this Revised Edition, Dowling draws on twenty-five years of new research to produce an interdisciplinary synthesis focused on how retinal function contributes to our understanding of brain mechanisms. The retina is a part of the brain pushed out into the eye during development. It retains many characteristics of other brain regions and hence has yielded significant insights on brain mechanisms. Visual processing begins there as a result of neuronal interactions in two synaptic layers that initiate an analysis of space, color, and movement. In humans, visual signals from 126 million photoreceptors funnel down to one million ganglion cells that convey at least a dozen representations of a visual scene to higher brain regions. The Revised Edition calls attention to general principles applicable to all vertebrate retinas, while showing how the visual needs of different animals are reflected in their retinal variations. It includes completely new chapters on color vision and retinal degenerations and genetics, as well as sections on retinal development and visual pigment biochemistry, and presents the latest knowledge and theories on how the retina is organized anatomically, physiologically, and pharmacologically. The clarity of writing and illustration that made The Retina a book of choice for a quarter century among graduate students, postdoctoral fellows, vision researchers, and teachers of upper-level courses on vision is retained in Dowling’s new easy-to-read Revised Edition.
Webvision
| Author | : Helga Kolb |
| Publisher | : |
| Total Pages | : |
| Release | : 2007 |
| Genre | : |
| ISBN | : |
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The Retina Illustrated
| Author | : Justis P. Ehlers |
| Publisher | : Thieme |
| Total Pages | : 1121 |
| Release | : 2019-10-02 |
| Genre | : Medical |
| ISBN | : 1638535418 |
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A day-to-day guide on the diagnosis and management of routine to complex retinal disorders The diagnosis and treatment of retinal eye disorders often presents significant clinical challenges. The Retina Illustrated, edited by renowned retina specialist Justis Ehlers and an impressive group of worldwide contributors, provides a rapid-fire yet thorough approach to the visual world of retinal disease. Organized into ten sections and 102 succinct yet comprehensive chapters, this richly illustrated reference covers the full spectrum of retinal disorders, ranging from common degenerative diseases to emerging infectious retinal diseases. The book opens with a discussion of state-of-the-art diagnostic tools, followed by nine disorderspecific sections describing diagnosis and treatment of a wide-spectrum of retinal disorders, including degenerative, vascular, infectious, inflammatory, traumatic, oncology, and toxicities. The text covers the full age continuum, from conditions primarily impacting older adults, such as age-related macular degeneration and choroidal atrophy, to pediatric disorders, such as retinopathy of prematurity. Key Features Discussion of cutting-edge imaging diagnostics, including ultra-widefield angiography, intraoperative optical coherence tomography, and OCT angiography More than 400 high-quality illustrations augment the text, enhancing understanding of retinal disease, from symptoms and signs to differential diagnosis and management Reader-friendly format provides rapid assessment and review of numerous conditions This is a must-have reference for all providers who encounter patients with retinal disease, including general ophthalmologists, retina specialists, emergency medicine physicians, and optometrists. Ophthalmology residents and fellows-in-training will also find this book an invaluable education tool.
Pediatric Retina
| Author | : Mary Elizabeth Hartnett |
| Publisher | : Lippincott Williams & Wilkins |
| Total Pages | : 57 |
| Release | : 2013-08-13 |
| Genre | : Medical |
| ISBN | : 1469826054 |
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With almost twice as many chapters, this new edition of Pediatric Retina now includes important information on the development of the eye and retina, basic/translational science of retinal diseases in infants and children, telemedicine using wide-angle imaging for diagnosis and longitudinal management of infants and children, as well as international approaches to care with focus on retinopathy of prematurity. With its comprehensive coverage and the major advances in treatment, both the general ophthalmologist and the specialist will find this book to be a valuable resource in providing effective, state-of-the-art care for infants and children with pediatric retinal conditions.
The Retina and Circadian Rhythms
| Author | : Gianluca Tosini |
| Publisher | : Springer |
| Total Pages | : 0 |
| Release | : 2016-08-23 |
| Genre | : Medical |
| ISBN | : 9781493946648 |
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Daily rhythms are a ubiquitous feature of living systems. Generally, these rhythms are not just passive consequences of cyclic fluctuations in the environment, but instead originate within the organism. In mammals, including humans, the master pacemaker controlling 24-hour rhythms is localized in the suprachiasmatic nuclei of the hypothalamus (SCN). This circadian clock is responsible for the temporal organization of a wide variety of functions, ranging from sleep and food intake, to physiological measures such as body temperature, heart rate and hormone release. Moreover, accumulating evidence suggests that dysfunction of the circadian rhythms due to genetic mutations or environmental factors (i.e., jet-lag or shift work) contribute to the development of many pathologies, including sleep disorders, mood and affective disorders such as major depression, bipolar disorder and schizophrenia, as well as the risk of metabolic and cardiovascular disorders.
Retinal Computation
| Author | : Greg Schwartz |
| Publisher | : Academic Press |
| Total Pages | : 342 |
| Release | : 2021-08-07 |
| Genre | : Medical |
| ISBN | : 0128231777 |
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Retinal Computation summarizes current progress in defining the computations performed by the retina, also including the synaptic and circuit mechanisms by which they are implemented. Each chapter focuses on a single retinal computation that includes the definition of the computation and its neuroethological purpose, along with the available information on its known and unknown neuronal mechanisms. All chapters contain end-of-chapter questions associated with a landmark paper, as well as programming exercises. This book is written for advanced graduate students, researchers and ophthalmologists interested in vision science or computational neuroscience of sensory systems. While the typical textbook's description of the retina is akin to a biological video camera, the real retina is actually the world’s most complex image processing machine. As part of the central nervous system, the retina converts patterns of light at the input into a rich palette of representations at the output. The parallel streams of information in the optic nerve encode features like color, contrast, orientation of edges, and direction of motion. Image processing in the retina is undeniably complex, but as one of the most accessible parts of the central nervous system, the tools to study retinal circuits with unprecedented precision are up to the task. This book provides a practical guide and resource about the current state of the field of retinal computation. Provides a practical guide on the field of retinal computation Summarizes and clearly explains important topics such as luminance, contrast, spatial features, motion and other computations Contains discussion questions, a landmark paper, and programming exercises within each chapter
Sensory Mechanisms of the Retina
| Author | : Ragnar Granit |
| Publisher | : |
| Total Pages | : 444 |
| Release | : 1963 |
| Genre | : Electroretinography |
| ISBN | : |
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The Retina in Health and Disease
| Author | : Maurice Ptito |
| Publisher | : Mdpi AG |
| Total Pages | : 498 |
| Release | : 2021-12-27 |
| Genre | : Science |
| ISBN | : 9783036526539 |
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Vision is the most important sense in higher mammals. The retina is the first step in visual processing and the window to the brain. It is not surprising that problems arising in the retina lead to moderate to severe visual impairments. We offer here a collection of reviews as well as original papers dealing with various aspects of retinal function as well as dysfunction. New approaches in retinal research are described, such as the expression and localization of the endocannabinoid system in the normal retina and the role of cannabinoid receptors that could offer new avenues of research in the development of potential treatments for retinal diseases. Moreover, new insights are offered in advancing knowledge towards the prevention and cure of visual pathologies, mainly AMD, RP, and diabetic retinopathy.
