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Book ChapterDOI

Polymer Synthesis and Processing

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TLDR
This chapter addresses different polymerization methods and techniques employed for the preparation of biopolymers, with the emphasis is on the general properties of bi monopolymers, synthetic protocols, and their biomedical applications.
Abstract
Polymer scientists have made an extensive research in the development of biodegradable polymers, which could find enormous applications in the area of medical science. Today, various biopolymers have been prepared and utilized in different biomedical applications. Despite the apparent proliferation of biopolymers in medical science, the science and technology of biopolymers is still in its early stages of development. Tremendous opportunities exist and will continue to exist for the penetration of biopolymers in every facet of medical science through intensive research and development. Therefore, this chapter addresses different polymerization methods and techniques employed for the preparation of biopolymers. The emphasis is on the general properties of biopolymers, synthetic protocols, and their biomedical applications. In order to make the useful biomedical devices from the polymers to meet the demands of medical science, various processing techniques employed for the development of devices have been discussed. Further, perspectives in this field have been highlighted and conclusions arrived at. The relevant literature was collected from different sources, including Google sites, books, and reviews.

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Journal ArticleDOI

Poly(vinylpyrrolidone) – A Versatile Polymer for Biomedical and Beyond Medical Applications

TL;DR: In this article, a review summarizes a vast diversity of applicative examples showing the tremendous opportunities for future research and developments of polyvinylpyrrolidone-based biomaterials.
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Biomedical applications of biodegradable polymers

TL;DR: Degradable biomaterials have been investigated for biomedical applications with novel materials constantly being developed to meet new challenges as mentioned in this paper, and a review summarizes the most recent advances in the field over the past four years, specifically highlighting new and interesting discoveries in tissue engineering and drug delivery applications.
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Marine Collagen from Alternative and Sustainable Sources: Extraction, Processing and Applications.

TL;DR: An overview of the studies carried out on collagen obtained from by-catch organisms and fish wastes is presented and novel technologies based on thermoplastic processes that could be applied, likewise, as marine collagen treatment are discussed.
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Carrageenan: Drug Delivery Systems and Other Biomedical Applications.

TL;DR: A review of recent research on the various types of carrageenan-based biomedical and pharmaceutical applications is provided.
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Electrospun Nanofibers as Carriers of Microorganisms, Stem Cells, Proteins, and Nucleic Acids in Therapeutic and Other Applications.

TL;DR: An overview of the use of electrospinning to incorporate biological products into nanofibers, including microorganisms, cells, proteins, and nucleic acids, which has numerous advantages, such as providing protection and facilitating controlled delivery from a solid form with a large surface area.
References
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Journal ArticleDOI

Biodegradable polymers and composites in biomedical applications: from catgut to tissue engineering. Part 1 Available systems and their properties

TL;DR: An overview is given of the degradation properties and mechanisms of biodegradable polymers, their processability and biocompatibility, focusing on the aspects most relevant to biomedical applications.
Journal ArticleDOI

Efficacy and safety of an antiviral Iota-Carrageenan nasal spray: a randomized, double-blind, placebo-controlled exploratory study in volunteers with early symptoms of the common cold

TL;DR: Administration of Iota-Carrageenan nasal spray reduced the symptoms of common cold and the viral load in nasal lavages in patients with early symptoms ofCommon cold.
Journal ArticleDOI

Rapid morphological fusion of severed myelinated axons by polyethylene glycol.

TL;DR: PEG-induced MGA fusion rates can be as high as 80-100% with an appropriate choice of PEG concentration and molecular mass, tight apposition and careful alignment of the cut ends, and treatment with hypotonic salines containing reduced calcium and increased magnesium.
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