Intraocular Lenses with Surfaces Functionalized by Biomolecules in Relation with Lens Epithelial Cell Adhesion

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Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (92 download)

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Book Synopsis Intraocular Lenses with Surfaces Functionalized by Biomolecules in Relation with Lens Epithelial Cell Adhesion by : Yi-Shiang Huang

Download or read book Intraocular Lenses with Surfaces Functionalized by Biomolecules in Relation with Lens Epithelial Cell Adhesion written by Yi-Shiang Huang and published by . This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Posterior Capsular Opacification (PCO) is the capsule fibrosis developed onto the implanted IntraOcular Lens (IOL) by the de-differentiation of Lens Epithelial Cells (LEC) undergoing Epithelial-Mesenchymal Transition (EMT). Literature has shown that the incidence of PCO is multifactorial including patient's age or disease, surgical technique, and IOL design and material. Reports comparing hydrophilic and hydrophobic acrylic IOLs show the former has more severe PCO after EMT transition. Additionally, the LEC adhesion is favored onto the hydrophobic materials compared to the hydrophilic ones. A biomimetic strategy to promote LEC adhesion without de-differentiation to reduce PCO development risk is proposed. RGD peptides, as well as their grafting and quantification methods on a hydrophilic acrylic polymer were investigated. The surface functionalized IOL promoting LEC adhesion via integrin receptors can be used to reconstitute the capsule-LEC-IOL sandwich structure, which is considered to prevent PCO formation in literature. The results show the innovative biomaterial improves LEC adhesion, and also exhibits similar optical (light transmittance, optical bench) and mechanical (haptic compression force, IOL injection force) properties comparing to the starting material. In addition, comparing to the hydrophobic IOL material, this bioactive biomaterial exhibits similar abilities in LEC adhesion, morphology maintenance, and EMT biomarker expression. The in vitro assays suggest this biomaterial has the potential to reduce some risk factors of PCO development.

Cell Adhesive Interactions in Ocular Health and Diseases

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Publisher : Frontiers Media SA
ISBN 13 : 2832507190
Total Pages : 297 pages
Book Rating : 4.8/5 (325 download)

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Book Synopsis Cell Adhesive Interactions in Ocular Health and Diseases by : Vasantha Rao

Download or read book Cell Adhesive Interactions in Ocular Health and Diseases written by Vasantha Rao and published by Frontiers Media SA. This book was released on 2022-11-25 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Ocular Surface Disease: Cornea, Conjunctiva and Tear Film

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Publisher : Elsevier Health Sciences
ISBN 13 : 1455728764
Total Pages : 474 pages
Book Rating : 4.4/5 (557 download)

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Book Synopsis Ocular Surface Disease: Cornea, Conjunctiva and Tear Film by : Edward J Holland

Download or read book Ocular Surface Disease: Cornea, Conjunctiva and Tear Film written by Edward J Holland and published by Elsevier Health Sciences. This book was released on 2013-05-17 with total page 474 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Radiation Cataracts

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Publisher :
ISBN 13 :
Total Pages : 14 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Radiation Cataracts by : L. W. Tuttle

Download or read book Radiation Cataracts written by L. W. Tuttle and published by . This book was released on 1956 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Index Medicus

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Publisher :
ISBN 13 :
Total Pages : 1596 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Index Medicus by :

Download or read book Index Medicus written by and published by . This book was released on 2002 with total page 1596 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vols. for 1963- include as pt. 2 of the Jan. issue: Medical subject headings.

Advanced Healthcare Materials

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Publisher : John Wiley & Sons
ISBN 13 : 1118773683
Total Pages : 421 pages
Book Rating : 4.1/5 (187 download)

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Book Synopsis Advanced Healthcare Materials by : Ashutosh Tiwari

Download or read book Advanced Healthcare Materials written by Ashutosh Tiwari and published by John Wiley & Sons. This book was released on 2014-05-09 with total page 421 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offers a comprehensive and interdisciplinary view of cutting-edge research on advanced materials for healthcare technology and applications Advanced healthcare materials are attracting strong interest in fundamental as well as applied medical science and technology. This book summarizes the current state of knowledge in the field of advanced materials for functional therapeutics, point-of-care diagnostics, translational materials, and up-and-coming bioengineering devices. Advanced Healthcare Materials highlights the key features that enable the design of stimuli-responsive smart nanoparticles, novel biomaterials, and nano/micro devices for either diagnosis or therapy, or both, called theranostics. It also presents the latest advancements in healthcare materials and medical technology. The senior researchers from global knowledge centers have written topics including: State-of-the-art of biomaterials for human health Micro- and nanoparticles and their application in biosensors The role of immunoassays Stimuli-responsive smart nanoparticles Diagnosis and treatment of cancer Advanced materials for biomedical application and drug delivery Nanoparticles for diagnosis and/or treatment of Alzheimers disease Hierarchical modelling of elastic behavior of human dental tissue Biodegradable porous hydrogels Hydrogels in tissue engineering, drug delivery, and wound care Modified natural zeolites Supramolecular hydrogels based on cyclodextrin poly(pseudo)rotaxane Polyhydroxyalkanoate-based biomaterials Biomimetic molecularly imprinted polymers

Biomaterials

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Publisher : Springer
ISBN 13 : 1349111678
Total Pages : 356 pages
Book Rating : 4.3/5 (491 download)

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Book Synopsis Biomaterials by : David Byrom

Download or read book Biomaterials written by David Byrom and published by Springer. This book was released on 1991-06-18 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biomaterials are produced from biological material and are used for their physical characteristics. This book looks at the range of biomaterials and their applications which range from the use of polysaccharides as thickening agents to the use of proteins as fibres and adhesives.

Ocular Tissue Engineering

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Publisher : MDPI
ISBN 13 : 3038422010
Total Pages : 1 pages
Book Rating : 4.0/5 (384 download)

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Book Synopsis Ocular Tissue Engineering by : Dimitrios Karamichos

Download or read book Ocular Tissue Engineering written by Dimitrios Karamichos and published by MDPI. This book was released on 2018-10-01 with total page 1 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a printed edition of the Special Issue "Ocular Tissue Engineering" that was published in JFB

Polysaccharides

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Publisher : John Wiley & Sons
ISBN 13 : 111971138X
Total Pages : 786 pages
Book Rating : 4.1/5 (197 download)

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Book Synopsis Polysaccharides by : Inamuddin

Download or read book Polysaccharides written by Inamuddin and published by John Wiley & Sons. This book was released on 2021-06-29 with total page 786 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides the whole spectrum of polysaccharides from basic concepts to commercial market applications. Chapters cover various types of sources, classification, properties, characterization, processing, rheology and fabrication of polysaccharide-based materials and their composites and gels. The applications of polysaccharides include in cosmetics, food science, drug delivery, biomedicine, biofuel production, marine, packaging, chromatography and environmental remediation. It also reviews the fabrication of inorganic and carbon nanomaterials from polysaccharides. The book incorporates industrial applications and will fill the gap between the exploration works in the laboratory and viable applications in related ventures.

Handbook of Nutrition, Diet, and the Eye

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Publisher : Academic Press
ISBN 13 : 012815246X
Total Pages : 668 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Handbook of Nutrition, Diet, and the Eye by : Victor R. Preedy

Download or read book Handbook of Nutrition, Diet, and the Eye written by Victor R. Preedy and published by Academic Press. This book was released on 2019-06-11 with total page 668 pages. Available in PDF, EPUB and Kindle. Book excerpt: Handbook of Nutrition, Diet, and the Eye, Second Edition, thoroughly addresses common features and etiological factors on how dietary and nutritional factors affect the eye. The ocular system is perhaps one of the least studied organs in diet and nutrition, yet the consequences of vision loss are devastating. There are a range of ocular defects that have either their origin in nutritional deficiencies/excess or have been shown to respond favorably to nutritional components. Featuring a new section on animal model studies where both the ocular problem and dietary remedies can be varied, there are also new chapters on dietary supplements. Serves as a foundational collection for neuroscience, neurology and nutrition researchers, illustrating the importance of nutrition and diet in eye health and function Provides a common language for readers to discuss how nutritional factors and related diseases and syndromes affect the eye Features new chapters on infectious diseases of the eye where nutrition is a factor Discusses animal model studies, dietary supplements, natural dietary extracts from around the world, and age-related changes in ocular health

High Resolution Imaging in Microscopy and Ophthalmology

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Publisher : Springer
ISBN 13 : 3030166384
Total Pages : 407 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis High Resolution Imaging in Microscopy and Ophthalmology by : Josef F. Bille

Download or read book High Resolution Imaging in Microscopy and Ophthalmology written by Josef F. Bille and published by Springer. This book was released on 2019-08-13 with total page 407 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book provides a comprehensive overview of the application of the newest laser and microscope/ophthalmoscope technology in the field of high resolution imaging in microscopy and ophthalmology. Starting by describing High-Resolution 3D Light Microscopy with STED and RESOLFT, the book goes on to cover retinal and anterior segment imaging and image-guided treatment and also discusses the development of adaptive optics in vision science and ophthalmology. Using an interdisciplinary approach, the reader will learn about the latest developments and most up to date technology in the field and how these translate to a medical setting. High Resolution Imaging in Microscopy and Ophthalmology – New Frontiers in Biomedical Optics has been written by leading experts in the field and offers insights on engineering, biology, and medicine, thus being a valuable addition for scientists, engineers, and clinicians with technical and medical interest who would like to understand the equipment, the applications and the medical/biological background. Lastly, this book is dedicated to the memory of Dr. Gerhard Zinser, co-founder of Heidelberg Engineering GmbH, a scientist, a husband, a brother, a colleague, and a friend.

Ocular Blood Flow in Glaucoma

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Publisher : Kugler Publications
ISBN 13 : 9062992226
Total Pages : 177 pages
Book Rating : 4.0/5 (629 download)

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Book Synopsis Ocular Blood Flow in Glaucoma by : Robert N. Weinreb

Download or read book Ocular Blood Flow in Glaucoma written by Robert N. Weinreb and published by Kugler Publications. This book was released on 2009 with total page 177 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the sixth World Glaucoma Association Consensus. The relationship between ocular blood flow and glaucoma has been discussed for more than a century, and still it uniformly fuels debates at glaucoma meetings throughout the world. Clearly, the results of this report will have broad and significant impact on glaucoma research and clinical practice. The global faculty, consisting of leading authorities on the scientific and clinical aspects of ocular blood flow, have met in Fort Lauderdale on May 2, 2009 to discuss the reports and refine the consensus statements.

Flow Cytometry and Cell Sorting

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Publisher : Springer Science & Business Media
ISBN 13 : 3662041294
Total Pages : 365 pages
Book Rating : 4.6/5 (62 download)

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Book Synopsis Flow Cytometry and Cell Sorting by : Andreas Radbruch

Download or read book Flow Cytometry and Cell Sorting written by Andreas Radbruch and published by Springer Science & Business Media. This book was released on 2013-03-14 with total page 365 pages. Available in PDF, EPUB and Kindle. Book excerpt: The analysis and sorting of large numbers of cells with a fluorescence-activated cell sorter (FACS) was first achieved some 30 years ago. Since then, this technology has been rapidly developed and is used today in many laboratories. A Springer Lab Manual Review of the First Edition: "This is a most useful volume which will be a welcome addition for personal use and also for laboratories in a wide range of disciplines. Highly recommended." CYTOBIOS

Becker-Shaffer's Diagnosis and Therapy of the Glaucomas

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Publisher :
ISBN 13 :
Total Pages : 532 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Becker-Shaffer's Diagnosis and Therapy of the Glaucomas by : Bernard Becker

Download or read book Becker-Shaffer's Diagnosis and Therapy of the Glaucomas written by Bernard Becker and published by . This book was released on 1970 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Polymer Science and Nanotechnology

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Publisher : Elsevier
ISBN 13 : 0128168072
Total Pages : 488 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Polymer Science and Nanotechnology by : Ravin Narain

Download or read book Polymer Science and Nanotechnology written by Ravin Narain and published by Elsevier. This book was released on 2020-06-16 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polymer Science and Nanotechnology: Fundamentals and Applications brings together the latest advances in polymer science and nanoscience. Sections explain the fundamentals of polymer science, including key aspects and methods in terms of molecular structure, synthesis, characterization, microstructure, phase structure and processing and properties before discussing the materials of particular interest and utility for novel applications, such as hydrogels, natural polymers, smart polymers and polymeric biomaterials. The second part of the book examines essential techniques in nanotechnology, with an emphasis on the utilization of advanced polymeric materials in the context of nanoscience. Throughout the book, chapters are prepared so that materials and products can be geared towards specific applications. Two chapters cover, in detail, major application areas, including fuel and solar cells, tissue engineering, drug and gene delivery, membranes, water treatment and oil recovery. Presents the latest applications of polymers and polymeric nanomaterials, across energy, biomedical, pharmaceutical, and environmental fields Contains detailed coverage of polymer nanocomposites, polymer nanoparticles, and hybrid polymer-metallic nanoparticles Supports an interdisciplinary approach, enabling readers from different disciplines to understand polymer science and nanotechnology and the interface between them

Bioceramics

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Publisher : Trans Tech Publications Ltd
ISBN 13 : 3035735859
Total Pages : 659 pages
Book Rating : 4.0/5 (357 download)

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Book Synopsis Bioceramics by : Michele Iafisco

Download or read book Bioceramics written by Michele Iafisco and published by Trans Tech Publications Ltd. This book was released on 2021-02-22 with total page 659 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aggregated Book

Microscale Surface Tension and Its Applications

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Publisher : MDPI
ISBN 13 : 3039215647
Total Pages : 240 pages
Book Rating : 4.0/5 (392 download)

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Book Synopsis Microscale Surface Tension and Its Applications by : Pierre Lambert

Download or read book Microscale Surface Tension and Its Applications written by Pierre Lambert and published by MDPI. This book was released on 2019-10-21 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: Building on advances in miniaturization and soft matter, surface tension effects are a major key to the development of soft/fluidic microrobotics. Benefiting from scaling laws, surface tension and capillary effects can enable sensing, actuation, adhesion, confinement, compliance, and other structural and functional properties necessary in micro- and nanosystems. Various applications are under development: microfluidic and lab-on-chip devices, soft gripping and manipulation of particles, colloidal and interfacial assemblies, fluidic/droplet mechatronics. The capillary action is ubiquitous in drops, bubbles and menisci, opening a broad spectrum of technological solutions and scientific investigations. Identified grand challenges to the establishment of fluidic microrobotics include mastering the dynamics of capillary effects, controlling the hysteresis arising from wetting and evaporation, improving the dispensing and handling of tiny droplets, and developing a mechatronic approach for the control and programming of surface tension effects. In this Special Issue of Micromachines, we invite contributions covering all aspects of microscale engineering relying on surface tension. Particularly, we welcome contributions on fundamentals or applications related to: Drop-botics: fluidic or surface tension-based micro/nanorobotics: capillary manipulation, gripping, and actuation, sensing, folding, propulsion and bio-inspired solutions; Control of surface tension effects: surface tension gradients, active surfactants, thermocapillarity, electrowetting, elastocapillarity; Handling of droplets, bubbles and liquid bridges: dispensing, confinement, displacement, stretching, rupture, evaporation; Capillary forces: modelling, measurement, simulation; Interfacial engineering: smart liquids, surface treatments; Interfacial fluidic and capillary assembly of colloids and devices; Biological applications of surface tension, including lab-on-chip and organ-on-chip systems.