Pharmaceutical Applications of Polymers for Drug Delivery

Pharmaceutical Applications of Polymers for Drug Delivery
Author: David Jones
Publsiher: iSmithers Rapra Publishing
Total Pages: 124
Release: 2004
ISBN: 9781859574799
Category: Science
Language: EN, FR, DE, ES & NL

Pharmaceutical Applications of Polymers for Drug Delivery Book Excerpt:

Annotation The review focuses on the use of pharmaceutical polymer for controlled drug delivery applications. Examples of pharmaceutical polymers and the principles of controlled drug delivery are outlined and applications of polymers for controlled drug delivery are described. The field of controlled drug delivery is vast therefore this review aims to provide an overview of the applications of pharmaceutical polymers. The review is accompanied by approximately 250 abstracts taken from papers and books in the Rapra Polymer Library database, to facilitate further reading on this subject.

Cosmetic and Pharmaceutical Applications of Polymers

Cosmetic and Pharmaceutical Applications of Polymers
Author: T. Cheng,C.G. Gebelein,Victor C. Yang
Publsiher: Springer Science & Business Media
Total Pages: 414
Release: 2012-12-06
ISBN: 1461538580
Category: Medical
Language: EN, FR, DE, ES & NL

Cosmetic and Pharmaceutical Applications of Polymers Book Excerpt:

Polymers continue to show almost amazing versatility. We have always known that polymers could be used for trinkets, toys and dishes. Now, however, we are no longer surprised to encounter these adaptable mate rials in almost every place we look. We find them in our cars, tools, electronic devices, building materials, etc. The use of polymeric mate rials in medicine is also well documented in previous books by one of the Editors (Gebelein) and by others. Likewise, the use of polymeric mate rials in pharmaceutical applications, especially in controlled release systems, is also well established. Nevertheless, the use of these ubiquitous chemicals is far less ob vious in the field of cosmetics, although modern cosmetic preparations rely heavily on polymers and this trend is certain to increase. This book brings together much of the basic information on polymers in cosmetics and compares this usage with similar applications in pharmaceutical and medical applications. Cosmetics, like medicine and pharmacy, dates back to antiquity. We can find uses of perfumes, balms and ointments in various old books, such as the Bible. For example, the use of ointments and balms is noted more than thirty eight times, and perfumes and related materials are cited at least twenty nine times in the Bible.

Applications of Polymers in Drug Delivery

Applications of Polymers in Drug Delivery
Author: Ambikanandan Misra,Aliasgar Shahiwala
Publsiher: Elsevier
Total Pages: 594
Release: 2020-10-02
ISBN: 0128226684
Category: Technology & Engineering
Language: EN, FR, DE, ES & NL

Applications of Polymers in Drug Delivery Book Excerpt:

Applications of Polymers in Drug Delivery, Second Edition, provides a comprehensive resource for anyone looking to understand how polymeric materials can be applied to current, new, and emerging drug delivery applications. Polymers play a crucial role in modulating drug delivery and have been fundamental in the successful development of many novel drug delivery systems. This book describes the development of polymeric systems, ranging from conventional dosage forms to the most recent smart systems. Regulatory and intellectual property aspects as well as the clinical applicability of polymeric drug delivery systems are also discussed. The chapters are organized by specific delivery route, offering methodical and detailed coverage throughout. This second edition has been thoroughly revised to include the latest developments in the field. This is an essential book for researchers, scientists, and advanced students, in polymer science, drug delivery, pharmacology/pharmaceuticals, materials science, tissue engineering, nanomedicine, chemistry, and biology. In industry, this book supports scientists, R&D, and other professionals, working on polymers for drug delivery applications. Explains how polymers can be prepared and utilized for all major drug delivery routes Presents the latest advances, including drug targeting, polymeric micelles and polymersomes, and the delivery of biologicals and nucleic acid therapeutics Includes appendices with in-depth information on pharmaceutical properties of polymers and regulatory aspects

Smart Polymers and Their Applications

Smart Polymers and Their Applications
Author: Maria Rosa Aguilar,Julio San Román
Publsiher: Woodhead Publishing
Total Pages: 650
Release: 2019-02-15
ISBN: 0081024177
Category: Technology & Engineering
Language: EN, FR, DE, ES & NL

Smart Polymers and Their Applications Book Excerpt:

Smart Polymers and Their Applications, Second Edition presents an up-to-date resource of information on the synthesis and properties of different types of smart polymers, including temperature, pH, electro, magnetic and photo-responsive polymers, amongst others. It is an ideal introduction to this field, as well as a review of the latest research in this area. Shape memory polymers, smart polymer hydrogels, and self-healing polymer systems are also explored. In addition, a very strong focus on applications of smart polymers is included for tissue engineering, smart polymer nanocarriers for drug delivery, and the use of smart polymers in medical devices. Additionally, the book covers the use of smart polymers for textile applications, packaging, energy storage, optical data storage, environmental protection, and more. This book is an ideal, technical resource for chemists, chemical engineers, materials scientists, mechanical engineers and other professionals in a range of industries. Includes a significant number of new chapters on smart polymer materials development, as well as new applications development in energy storage, sensors and devices, and environmental protection Provides a multidisciplinary approach to the development of responsive polymers, approaching the subject by the different types of polymer (e.g. temperature-responsive) and its range of applications

Encyclopedia of Polymer Applications Actuators Agriculture Drug Delivery cont Trends

Encyclopedia of Polymer Applications  Actuators Agriculture Drug Delivery  cont   Trends
Author: Munmaya K. Mishra
Publsiher: Unknown
Total Pages: 2848
Release: 2019
ISBN: 9781138319240
Category: Polymerization
Language: EN, FR, DE, ES & NL

Encyclopedia of Polymer Applications Actuators Agriculture Drug Delivery cont Trends Book Excerpt:

Biomedical Applications of Polymeric Materials and Composites

Biomedical Applications of Polymeric Materials and Composites
Author: Raju Francis,D. Sakthi Kumar
Publsiher: John Wiley & Sons
Total Pages: 416
Release: 2016-12-19
ISBN: 3527338365
Category: Medical
Language: EN, FR, DE, ES & NL

Biomedical Applications of Polymeric Materials and Composites Book Excerpt:

With its content taken from only the very latest results, this is an extensive summary of the various polymeric materials used for biomedical applications. Following an introduction listing various functional polymers, including conductive, biocompatible and conjugated polymers, the book goes on to discuss different synthetic polymers that can be used, for example, as hydrogels, biochemical sensors, functional surfaces, and natural degradable materials. Throughout, the focus is on applications, with worked examples for training purposes as well as case studies included. The whole is rounded off with a look at future trends.

Polymers in Medicine

Polymers in Medicine
Author: Emo Chiellini,Raphael M. Ottenbrite
Publsiher: CRC Press
Total Pages: 276
Release: 1992-06-13
ISBN: 9780877629290
Category: Technology & Engineering
Language: EN, FR, DE, ES & NL

Polymers in Medicine Book Excerpt:

The utilization of polymers in medicine has become a reality in the last decade. This book is a concise presentation of the fundamentals, applications, and methods of optimization of polymeric drugs and polymeric drug delivery systems for medicinal purposes. The basic rationale for the use of polymeric drugs and polymer delivery systems is the possibility to alter the pharmacokinetics and pharmacodynamics of therapeutic agents so as to maintain an adequate therapeutic environment at the site of disfunction for an extended period of time. The primary objectives for using polymeric drugs and polymeric drug delivery systems are to introduce new and efficient methods of drug administration, to improve efficacy and patient compliance, to decrease toxicity, and to ensure safety. The following factors influence the design and performance of polymers for medicinal applications: disease, drug properties, type of therapy (acute or chronic), physiology of the patient, administration route, and the site requiring therapy.

Handbook of Polymers for Pharmaceutical Technologies Processing and Applications

Handbook of Polymers for Pharmaceutical Technologies  Processing and Applications
Author: Vijay Kumar Thakur,Manju Kumari Thakur
Publsiher: John Wiley & Sons
Total Pages: 496
Release: 2015-07-27
ISBN: 1119041406
Category: Technology & Engineering
Language: EN, FR, DE, ES & NL

Handbook of Polymers for Pharmaceutical Technologies Processing and Applications Book Excerpt:

Polymers are one of the most fascinating materials of the present era finding their applications in almost every aspects of life. Polymers are either directly available in nature or are chemically synthesized and used depending upon the targeted applications.Advances in polymer science and the introduction of new polymers have resulted in the significant development of polymers with unique properties. Different kinds of polymers have been and will be one of the key in several applications in many of the advanced pharmaceutical research being carried out over the globe. This 4-partset of books contains precisely referenced chapters, emphasizing different kinds of polymers with basic fundamentals and practicality for application in diverse pharmaceutical technologies. The volumes aim at explaining basics of polymers based materials from different resources and their chemistry along with practical applications which present a future direction in the pharmaceutical industry. Each volume offer deep insight into the subject being treated. Volume 1: Structure and Chemistry Volume 2: Processing and Applications Volume 3: Biodegradable Polymers Volume 4: Bioactive and Compatible Synthetic/Hybrid Polymers

Applications of Polymers in Drug Delivery

Applications of Polymers in Drug Delivery
Author: Ambikanandan Misra,Aliasgar Shahiwala
Publsiher: Unknown
Total Pages: 546
Release: 2014
ISBN: 9781680155051
Category: MEDICAL
Language: EN, FR, DE, ES & NL

Applications of Polymers in Drug Delivery Book Excerpt:

Advances in Polymeric Systems for Drug Delivery

Advances in Polymeric Systems for Drug Delivery
Author: Raymond Bonnett
Publsiher: CRC Press
Total Pages: 170
Release: 2002-03-07
ISBN: 9782881249471
Category: Technology & Engineering
Language: EN, FR, DE, ES & NL

Advances in Polymeric Systems for Drug Delivery Book Excerpt:

This title examines new drug delivery strategies utilizing intelligent polymeric materials that perform sensing, processing and response functions. The authors demonstrate the design of polymers with integrated intelligent functions to achieve site specific and temporally controlled drug delivery, specifically for pharmaceutical applications. Using stimuli-responsive polymers as molecular devices for self-regulation and externally modulated drug delivery systems are reviewed from multi-disciplinary perspectives, employing materials science and bio-engineering as an important foundation.

Frontiers in Biomedical Polymer Applications

Frontiers in Biomedical Polymer Applications
Author: Rap Ottenbrite
Publsiher: CRC Press
Total Pages: 317
Release: 1998-01-14
ISBN: 9781566765770
Category: Technology & Engineering
Language: EN, FR, DE, ES & NL

Frontiers in Biomedical Polymer Applications Book Excerpt:

The use of polymers in medicine has become a reality over the last 10 years. Scientists have been attempting to develop biomimetic materials to substitute for flawed or damaged natural systems. This new book presents the most up-to-date developments in the use of synthetic polymers as biomaterials. Frontiers in Biomedical Polymer Applications is a compilation of the papers presented at the first International Meeting on the Frontiers of Medical Applications of Polymers. Held in St. Margarite, Italy, participants from countries throughout the world came to present their findings and to discuss future directions in this rapidly growing field. The text contains all 24 of the presentations and is well-illustrated with over 200 figures, tables, formulas and schemes. Frontiers in Biomedical Polymer Applications is required reading for anyone interested in the current developments in polymers as bioapplications, as well as implant materials, polymeric drugs and drug delivery systems. Keep pace with the latest developments in biomedical polymer applications.

Engineering Polymer Systems for Improved Drug Delivery

Engineering Polymer Systems for Improved Drug Delivery
Author: Rebecca A. Bader,David A. Putnam
Publsiher: John Wiley & Sons
Total Pages: 496
Release: 2014-01-17
ISBN: 1118747801
Category: Social Science
Language: EN, FR, DE, ES & NL

Engineering Polymer Systems for Improved Drug Delivery Book Excerpt:

Polymers have played a critical role in the rational design and application of drug delivery systems that increase the efficacy and reduce the toxicity of new and conventional therapeutics. Beginning with an introduction to the fundamentals of drug delivery, Engineering Polymer Systems for Improved Drug Delivery explores traditional drug delivery techniques as well as emerging advanced drug delivery techniques. By reviewing many types of polymeric drug delivery systems, and including key points, worked examples and homework problems, this book will serve as a guide to for specialists and non-specialists as well as a graduate level text for drug delivery courses.

Temperature Responsive Polymers

Temperature Responsive Polymers
Author: Vitaliy V. Khutoryanskiy,Theoni K. Georgiou
Publsiher: John Wiley & Sons
Total Pages: 408
Release: 2018-08-20
ISBN: 1119157781
Category: Technology & Engineering
Language: EN, FR, DE, ES & NL

Temperature Responsive Polymers Book Excerpt:

An authoritative resource that offers an understanding of the chemistry, properties and applications of temperature-responsive polymers With contributions from a distinguished panel of experts, Temperature-Responsive Polymers puts the focus on hydrophilic polymers capable of changing their physicochemical properties in response to changes in environmental temperature. The contributors review the chemistry of these systems, and discuss a variety of synthetic approaches for preparation of temperature-responsive polymers, physicochemical methods of their characterisation and potential applications in biomedical areas. The text reviews a wide-variety of topics including: The characterisation of temperature-responsive polymers; Infrared and Raman spectroscopy; Applications of temperature-responsive polymers grafted onto solid core nanoparticles; and much more. The contributors also explore how temperature-responsive polymers can be used in the biomedical field for applications such as tissue engineering. This important resource: Offers an important synthesis of the current research on temperature-responsive polymers Covers the chemistry, the synthetic approaches for presentation and the physiochemical method of temperature-responsive polymers Includes a review of the fundamental characteristics of temperature-responsive polymers Explores many of the potential applications in biomedical science, including drug delivery and gene therapy Written for polymer scientists in both academia and industry as well as postgraduate students working in the area of stimuli-responsive materials, this vital text offers an exploration of the chemistry, properties and current applications of temperature-responsive polymers.

Polymeric Biomaterials

Polymeric Biomaterials
Author: Severian Dumitriu
Publsiher: CRC Press
Total Pages: 820
Release: 2019-10-07
ISBN: 9780367380403
Category: Electronic Book
Language: EN, FR, DE, ES & NL

Polymeric Biomaterials Book Excerpt:

The third edition of a bestseller, this substantially expanded reference, now in two volumes, presents the latest polymer developments and most up-to-date applications of polymeric biomaterials in medicine. This volume addresses the processing of polymeric biomaterials into specific forms that ensure biocompatibility and biodegradability for various uses in the medical and pharmaceutical arenas. It covers applications such as drug delivery, tissue engineering, anticancer therapies, hydrogels, and bioartificial organs. This comprehensive resource includes state-of-the-art research and successful breakthroughs in applications that have occurred in the last ten years.

Natural Polymers for Pharmaceutical Applications

Natural Polymers for Pharmaceutical Applications
Author: Amit Kumar Nayak,Md Saquib Hasnain,Dilipkumar Pal
Publsiher: CRC Press
Total Pages: 238
Release: 2019-10-16
ISBN: 1000576841
Category: Business & Economics
Language: EN, FR, DE, ES & NL

Natural Polymers for Pharmaceutical Applications Book Excerpt:

This new volume, Natural Polymers for Pharmaceutical Applications, Volume 1: Plant-Derived Polymers, presents some of the latest research on the applications of natural polymers in drug delivery and therapeutics for healthcare benefits. Polymers and their applications from several plants are discussed in depth, including tamarind gum, gum Arabic, natural carbohydrate polymer gum tragacanth, pectin, guar gum and its derivatives, locust bean gum, sterculia gum, okra gum, and others. The use of the polymers derived from plants as potential pharmaceutical excipients is expanding day by day because of their stability in the biological system, drug-releasing capability, drug-targeting abilities, as well as their bioavailability.

Bioresorbable Polymers and their Biomedical Applications

Bioresorbable Polymers and their Biomedical Applications
Author: Declan M Devine
Publsiher: Smithers Rapra
Total Pages: 242
Release: 2017-04-10
ISBN: 1911088092
Category: Science
Language: EN, FR, DE, ES & NL

Bioresorbable Polymers and their Biomedical Applications Book Excerpt:

Bioresorbable or biodegradable polymers are commonly used in various biomedical applications. The application of bioresorbable polymers in the biomedical sector has been widely exploited by immobilising suturing thread with an analgesic or antibacterial drugs, and the development of bioresorbable vascular scaffolds, wound-healing and intravenous drug-delivery devices. Furthermore, biodegradable polymers have been investigated as a replacement for metallic orthopaedic devices due to their precise control of material composition and microstructure. These polymers are eliminated from the body via dissolution, assimilation and excretion through metabolic pathways. The hydrolysing process breaks down the polymer into smaller units and its degradation products are excreted by means of the citric acid cycle or by direct renal excretion with no residual side effects.Processing of bioresorbable implants can be achieved via conventional polymer processing methods such as extrusion, injection and compressing moulding, solvent spinning or casting. However, special consideration must be given when processing these materials because heat can cause a reduction in molecular weight due to the hydrolysing of bonds. In addition, overheating can depolymerise the polymer and, as a result, monomers can have a plasticising effect on the polymer. Recently, alternative approaches utilising rapid prototyping and micro-/nanofabrication processes have been employed.This book addresses these issues and highlights recent advances in the biomedical field that have being enabled by the use of biodegradable polymers. This book is designed as a reference guide for academic researchers utilising biodegradable polymers in a range of areas from tissue engineering to controlled release of active pharmaceuticals, through to industry-based processors of biodegradable polymers.

Synthesis and Functionalization of Biodegradable Star Polymers for Drug Delivery Applications

Synthesis and Functionalization of Biodegradable Star Polymers for Drug Delivery Applications
Author: Timothy T. Nguyen
Publsiher: Unknown
Total Pages: 105
Release: 2012
ISBN: 1928374650XXX
Category: Drug delivery systems
Language: EN, FR, DE, ES & NL

Synthesis and Functionalization of Biodegradable Star Polymers for Drug Delivery Applications Book Excerpt:

Polymeric delivery vehicles of increasing complexity and design have been envisioned for use in medical applications that involve in vivo delivery of exogenous material. Nanogel star polymers are monodispersed molecules that possess a high number of end groups and tunability. Therefore, customizable star polymers are potential candidates for biomedical applications. This thesis describes the first use of organocatalytic ring-opening polymerization (ROP) as a general route by which to synthesize nanogel star polymers that have a controlled size, biodegradability, polyvalency, dense poly(ethylene glycol) (PEG) surface coverage, and hydrophobic core. Two synthetic methods were used to determine the most effective means of synthesizing the star polymers. These polymers underwent characteration experiments with a focus on functionality, uptake and release of hydrophobic material under physiological conditions, and particle size. Star polymers have achieved targeted hydrodynamic radius of 10 nm with polydispersity of 1.2. By utilizing degradable star polymers as a carrier molecule, other useful agents, such as pharmaceutical drugs or probes, can be embedded into the star polymer via self-assembled occlusion complex formation. The amount of material that were shown to be embedded into these polymers were between 20 and 40 Nile Red particles per star polymer particle. This ability, in conjunction with peptide peripheral functionality, provided star polymers with a means for targeting specific sites and allowed these particles future usage as nanoscale delivery vehicles.

Natural Polymers for Pharmaceutical Applications

Natural Polymers for Pharmaceutical Applications
Author: Amit Kumar Nayak,Dilipkumar Pal,MD Saquib Hasnain
Publsiher: Apple Academic Press
Total Pages: 748
Release: 2019-12-15
ISBN: 9781771888448
Category: Electronic Book
Language: EN, FR, DE, ES & NL

Natural Polymers for Pharmaceutical Applications Book Excerpt:

Polymers of natural origins have been explored for their variety of uses and applications in pharmaceuticals, medical diagnostic aids, and materials science. In nature, a huge quantity of natural polymers is obtained from different sources such as plants, animals, and also from marine environments. These are abundantly present in nature and are considered excellent excipients because of their nontoxic, stable, and biodegradable properties. Natural Polymers for Pharmaceutical Applications (3-volume set) discusses the research innovations that have been made on applications of natural polymers in drug delivery and biomedicines. Volume 1 focuses on plant-derived polymers, while volume 2 covers marine- and microbiologically derived polymers. Volume 3 looks at polymers derived from animal sources. These three volumes provide a thorough exploration into natural polymers chemistry, including collection, chemical modifications, characterizations, and applications of natural polymers for drug delivery and other pharmaceutical applications.

Frontiers in Biomedical Polymer Applications

Frontiers in Biomedical Polymer Applications
Author: Rap Ottenbrite
Publsiher: CRC Press
Total Pages: 317
Release: 1998-01-14
ISBN: 9781566765770
Category: Technology & Engineering
Language: EN, FR, DE, ES & NL

Frontiers in Biomedical Polymer Applications Book Excerpt:

The use of polymers in medicine has become a reality over the last 10 years. Scientists have been attempting to develop biomimetic materials to substitute for flawed or damaged natural systems. This new book presents the most up-to-date developments in the use of synthetic polymers as biomaterials. Frontiers in Biomedical Polymer Applications is a compilation of the papers presented at the first International Meeting on the Frontiers of Medical Applications of Polymers. Held in St. Margarite, Italy, participants from countries throughout the world came to present their findings and to discuss future directions in this rapidly growing field. The text contains all 24 of the presentations and is well-illustrated with over 200 figures, tables, formulas and schemes. Frontiers in Biomedical Polymer Applications is required reading for anyone interested in the current developments in polymers as bioapplications, as well as implant materials, polymeric drugs and drug delivery systems. Keep pace with the latest developments in biomedical polymer applications.

Trends and Applications in Advanced Polymeric Materials

Trends and Applications in Advanced Polymeric Materials
Author: Sanjay K. Nayak,Smita Mohanty,Lakshmi Unnikrishnan
Publsiher: John Wiley & Sons
Total Pages: 330
Release: 2017-10-09
ISBN: 1119364167
Category: Technology & Engineering
Language: EN, FR, DE, ES & NL

Trends and Applications in Advanced Polymeric Materials Book Excerpt:

The book comprises recent innovations and developments in various high performance applications of advanced polymeric materials. It is a compilation of work from eminent academicians and scientists and the chapters provide insight into the effect of tailoring the polymeric systems, blending matrices with nano / micro fillers for improved performance and properties. The book details the following topics: Smart & high performance coatings High barrier packaging Solar energy harvesting Power generation using polymers Polymer sensors Conducting polymers Gas transport membranes Smart drug delivery systems