Human Ocular Microbiome
Human Ocular Microbiome

Author: S. Shivaji

Publisher: Springer Nature

Published: 2022-05-14

Total Pages: 310

ISBN-13: 981191754X

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This book provides an integrated review of the human ocular microbiome. It documents the discovery of ocular surface microbes by the conventional cultivable method and next generation sequencing technologies in both healthy and diseased (keratitis, uveitis, endophthalmitis, blepharitis, conjunctivitis etc.) eyes. The book further discusses the confounding factors that influence the microbiome, mycobiome and virome. The chapters cover niche-specificity with reference to skin, eyelid- margin, hands etc. It highlights the concept of core genera, dysbiosis and discriminating genera and covers the functional relevance of the dysbiotic microbiome, mycobiome and virome with respect to ocular diseases. The book includes topics on the relevance of molecular mechanisms, including quorum-sensing and mucin metabolism to ocular disorders, such as dry eye; and, microbiome-based therapies for treating of ocular disorders like vernal keratoconjunctivitis. The book is essential for microbiologists studying the human eye, ophthalmologists treating eye infection and trauma. It also caters to students of medical microbiology and medicine.

The Human Microbiome, Diet, and Health
The Human Microbiome, Diet, and Health

Author: Food Forum

Publisher: National Academies Press

Published: 2013-02-27

Total Pages: 197

ISBN-13: 030926586X

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The Food Forum convened a public workshop on February 22-23, 2012, to explore current and emerging knowledge of the human microbiome, its role in human health, its interaction with the diet, and the translation of new research findings into tools and products that improve the nutritional quality of the food supply. The Human Microbiome, Diet, and Health: Workshop Summary summarizes the presentations and discussions that took place during the workshop. Over the two day workshop, several themes covered included: The microbiome is integral to human physiology, health, and disease. The microbiome is arguably the most intimate connection that humans have with their external environment, mostly through diet. Given the emerging nature of research on the microbiome, some important methodology issues might still have to be resolved with respect to undersampling and a lack of causal and mechanistic studies. Dietary interventions intended to have an impact on host biology via their impact on the microbiome are being developed, and the market for these products is seeing tremendous success. However, the current regulatory framework poses challenges to industry interest and investment.

Animal Models in Eye Research
Animal Models in Eye Research

Author:

Publisher: Academic Press

Published: 2011-04-28

Total Pages: 230

ISBN-13: 0080921035

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The eye is a complex sensory organ, which enables visual perception of the world. Thus the eye has several tissues that do different tasks. One of the most basic aspects of eye function is the sensitivity of cells to light and its transduction though the optic nerve to the brain. Different organisms use different ways to achieve these tasks. In this sense, eye function becomes a very important evolutionary aspect as well. This book presents the different animal models that are commonly used for eye research and their uniqueness in evaluating different aspects of eye development, evolution, physiology and disease. - Presents information on the major animal models used in eye research including invertebrates and vertebrates - Provides researchers with information needed to choose between model organisms - Includes an introductory chapter on the different types of eyes, stressing possible common molecular machinery

The Eye
The Eye

Author: John V. Forrester

Publisher: Elsevier Health Sciences

Published: 2015-06-01

Total Pages: 660

ISBN-13: 0702055549

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The Eye: Basic Sciences in Practice provides highly accessible, concise coverage of all the essential basic science required by today's ophthalmologists and optometrists in training. It is also essential reading for those embarking on a career in visual and ophthalmic science, as well as an invaluable, current refresher for the range of practitioners working in this area. This new fourth edition has now been fully revised and updated in line with current curricula, key research developments and clinical best practice. It succinctly incorporates the massive strides being made by genetics and functional genomics based on the Human Genome Project, the new understanding of how the microbiome affects all aspects of immunology, the remarkable progress in imaging technology now applied to anatomy and neurophysiology, as well as exciting new molecular and other diagnostic methodologies now being used in microbiology and pathology. All this and more collectively brings a wealth of new knowledge to students and practitioners in the fields of ophthalmology and visual science. For the first time, this (print) edition also now comes with bonus access to the complete, fully searchable electronic text - including carefully selected additional information and new video content to further explain and expand on key concepts - making The Eye a more flexible, comprehensive and engaging learning package than ever before. The only all-embracing textbook of basic science suitable for trainee ophthalmologists, optometrists and vision scientists - other books concentrate on the individual areas such as anatomy. Attractive page design with clear, colour diagrams and text boxes make this a much more accessible book to learn from than many postgraduate textbooks. Presents in a readable form an account of all the basic sciences necessary for an understanding of the eye - anatomy, embryology, genetics, biochemistry, physiology, pharmacology, immunology, microbiology and infection and pathology. More on molecular pathology. Thorough updating of the sections on pathology, immunology, pharmacology and immunology. Revision of all other chapters. More colour illustrations Comes with complete electronic version

Antimicrobial Resistance of the Human Eye
Antimicrobial Resistance of the Human Eye

Author: S. Shivaji

Publisher: CRC Press

Published: 2024-07-17

Total Pages: 532

ISBN-13: 1040050239

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The book covers antimicrobial resistance in ocular diseases, including the microbiology of the ocular surface, the history and origin of antimicrobials, methods to detect antimicrobial resistance and antimicrobial resistance genes, and the impact of antimicrobial resistance on a variety of ocular diseases. The inclusion of chapters covers bacterial keratitis, fungal keratitis, viral keratitis, acanthamoeba keratitis, endophthalmitis, dry eye disease, post fever retinitis, and uveitis including management and prevention of antimicrobial resistance. Key Features: Focusses on various ocular diseases and their association with antimicrobial resistance; Includes data relevant to drug industry to develop drugs for specific ophthalmic use; Illustrates ocular surface microbiome under various diseased condition;s Highlights the microbes associated with the conjunctiva and cornea of the human eye; Enumerates the changes in the abundance and diversity of the antimicrobial resistant (AMR) microorganisms in the diseased eye. This book is aimed at professionals and researchers in ophthalmology, microbiologists, infectious disease specialists, and public health.

Ocular Surface Disease: Cornea, Conjunctiva and Tear Film
Ocular Surface Disease: Cornea, Conjunctiva and Tear Film

Author: Edward J Holland

Publisher: Elsevier Health Sciences

Published: 2013-05-17

Total Pages: 474

ISBN-13: 1455728764

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Ocular Surface Disease: Cornea, Conjunctiva and Tear Film incorporates current research and the latest management strategies as well as classification systems and treatment paradigms for all forms of ocular surface disease. This is the first comprehensive resource that helps you to meet ocular surface disease challenges effectively using today's best medical and surgical approaches. Get the complete, evidence-based guidance you need to provide optimal care for your patients with ocular surface disease. Implement the latest drug treatments and surgical interventions to provide better outcomes with fewer complications. Hone and expand your surgical skills by watching videos of leading experts performing advanced procedures including ocular surface transplantation techniques; amniotic membrane transplantation; pterygium surgery; lamellar keratoplasty (DALK) in ocular surface disease; and keratoprosthesis surgery. Visualize how to proceed by reviewing detailed, full-color images and consulting new classification systems and treatment paradigms for mild to severe forms of ocular surface disease. Take it with you anywhere! Access the full text, downloadable image library, video clips, and more online at expertconsult.com.

Microbiome and the Eye
Microbiome and the Eye

Author: Anat Galor

Publisher: Elsevier

Published: 2023-06-20

Total Pages: 242

ISBN-13: 0323985378

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Microbiome and the Eye: What's the connection? highlights how alterations in the gut and eye microbiomes can lead to systemic immune alterations with subsequent effects on the eye. The book is divided into two sections, one highlighting how alterations in the gut microbiome impact various components of health outside the gut, with a focus on the immune system and inflammatory mediators, and the second focusing on studies on a variety of ocular diseases, including ocular surface diseases/dry eye, keratitis, uveitis, glaucoma, and retinopathy to gut dysbiosis. With its translational approach, the book is suitable for both researchers and clinicians. The book will help readers understand the mechanisms in which gut and eye microbiome composition may influence health in multiple compartments, with a focus on eye diseases. - Helps researchers understand the clinical eye diseases that have been linked to gut microbiome abnormalities - Helps clinicians understand the mechanisms in which gut microbiome composition may influence health in multiple compartments - Provides a foundation for future studies that consider gut microbiome manipulations as a treatment for specific eye diseases

Lacrimal Gland, Tear Film, and Dry Eye Syndromes 3
Lacrimal Gland, Tear Film, and Dry Eye Syndromes 3

Author: David A. Sullivan

Publisher: Springer Science & Business Media

Published: 2003-01-31

Total Pages: 686

ISBN-13: 9780306472824

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During the past several decades, a significant international research effort has been directed towards understanding the composition and regulation of the preocular tear film. This effort has been motivated by the recognition that the tear film plays a critical role in maintaining corneal and conjunctival integrity, protecting against microbial challenge and preserving visual acuity. In addition, research has been stimulated by the knowledge that alteration or deficiency of the tear film, which occurs in numerous individuals throughout the world, may lead to desiccation of the ocular surface, ulceration and perforation of the cornea, an increased incidence of infectious disease, and potentionally pronounced visual disability and blindness.

Ocular Surface
Ocular Surface

Author: Raul Martin Herranz

Publisher: CRC Press

Published: 2012-10-18

Total Pages: 364

ISBN-13: 1466565594

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This book has been conceived to aid eye care practitioners such as ophthalmologists and optometrists as well as other eye care or research professionals such as biologists, biochemists and medical doctors interested in the Ocular Surface.This text is divided into four main sections. The first section is dedicated towards the anatomy and physiology

Oral Biofilms
Oral Biofilms

Author: S. Eick

Publisher: Karger Medical and Scientific Publishers

Published: 2020-12-21

Total Pages: 247

ISBN-13: 3318068527

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Biofilms are highly organized polymicrobial communities that are embedded in an extracellular matrix and formed on natural and artificial surfaces. In the oral cavity, biofilms are formed not only on natural teeth, but also on restorative materials, prosthetic constructions, and dental implants. Oral diseases like caries, gingivitis, periodontitis, and also pulp inflammation are associated with biofilms. This publication is an up-to-date overview on oral biofilms from different clinically relevant perspectives. Experts comprising basic researchers and clinicians report on recent research relating to biofilms - from general summaries to recommendations for daily clinical work. This book covers all aspects of oral biofilms, including models used in the laboratory, biofilms in dental water unit lines, periodontal and peri-implant biofilms, caries-related biofilms, halitosis, endodontic biofilms, and Candida infections, as well as biofilms on dental materials and on orthodontic appliances. Several chapters deal with anti-biofilm therapy, from the efficacy of mechanical methods and the use of antimicrobials, to alternative concepts. This publication is particularly recommended to dental medicine students, practitioners, other oral healthcare professionals, and scientists with an interest in translational research on biofilms.