Desarrollo de micro- y nanopartículas de polisacáridos para la administración pulmonar y nasal de macromoléculas terapéutica. PDF Download

Author:
Publisher: Univ Santiago de Compostela
ISBN:
Category :
Languages : en
Pages : 392

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Author:
Publisher: Univ Santiago de Compostela
ISBN:
Category :
Languages : en
Pages : 307

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Author: J.R. Spkatch
Publisher: Elsevier
ISBN: 0323163289
Category : Science
Languages : en
Pages : 615

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The Bacteria: Volume VII: Mechanisms of Adaptation explores the mechanisms of bacterial adaptations and covers topics ranging from bacterial spores, cysts, and stalks to nitrogen fixation, bacterial chemotaxis, bacteriophage growth, and the structure and biosynthesis of bacterial cell walls. The roles of appendages and surface layers in adaptation of bacteria to their environment are also considered, along with cell division in Escherichia coli. This volume is comprised of nine chapters and begins with a discussion on the structure, properties, formation, and regulation of spores, cysts, and stalks in actinomycetes, blue-green bacteria, myxobacteria, Bacillus, Azotobacter, and Caulobacter. The reader is then introduced to the biochemistry, regulation, genetics, and evolution of nitrogen fixing in organisms; the receptors involved in bacterial chemotaxis and the nature of the sensing mechanism; the outer membrane of gram-negative bacteria; and bacterial functions involved in nutrient detection and acquisition. The roles played by organelles and surface layers in the adaptation of bacteria to their environment are also examined. The final chapter deals with the regulation of, and coordination between, the multitude of events involved in cell division in Escherichia coli. This monograph will be a useful resource for microbiologists, bacteriologists, biochemists, and biologists.

Author: L Bryan
Publisher: Elsevier
ISBN: 0323144950
Category : Health & Fitness
Languages : en
Pages : 594

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Antimicrobial Drug Resistance presents information regarding the ability of organisms to resist natural and synthetically derived inhibitors. It presents the view of the authors who made significant contributions to the understanding of resistance. The book focuses on inhibitors classified as antifungal, antiviral, and antimalarial, as well as metal ions. It also covers numerous reactions, which have been genetically and biochemically analyzed in this context. Additionally, some chapters cover resistance plasmids of most of the clinically important bacteria. The book is designed to aid those involved in microbiological and pharmaceutical research on antimicrobial agents, clinical infectious diseases and medical microbiology, teaching microbiology and pharmacology, pharmaceutical marketing, and infection control.

Author: Maria Jose Alonso
Publisher: Royal Society of Chemistry
ISBN: 1849733635
Category : Medical
Languages : en
Pages : 643

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This book provides a critical overview of the advances being made toward overcoming biological barriers through the contribution of nanosciences and nanotechnologies to solve the problems of many current drugs and vaccines.

Author: Maria José Alonso
Publisher: Springer
ISBN: 3319080849
Category : Medical
Languages : en
Pages : 478

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Book Description
This authoritative volume focuses on emerging technologies in cancer nano medicine, characterized by their multi-functionality and potential to address simultaneously diverse issues of clinical relevance in the treatment of cancer. The book consists of sixteen chapters divided into six sections: 1) Biological Barriers in Cancer; 2) Tumor Targeting; 3) Targeting the Immune System; 4) Gene Therapy; 5) Nano theranostics and 6) Translational Aspects of Nano-Oncologicals. The volume starts with an introduction describing the biological barriers associated with cancer therapy and highlighting ways to overcome such barriers through the use of nanotechnology. This is followed by an analysis of the two major targeting strategies currently under investigation in cancer therapy: namely, the targeting of cancer cells and the targeting of the immune system. In the first case, the book presents liposomal and polymer-based therapies, including photodynamic approaches. In the second case, it analyzes in detail the possibility of either improving the efficiency of the immune system toward preventing cancer progression (cancer immunomodulation) or generating responses against specific cancer antigens (cancer vaccines). Beyond these targeting options, Nano-Oncologicals: New Targeting and Delivery Approaches presents the most recent technological advances in the area of nucleic acid-based therapies, along with those in the area of theranostics, where the design of multifunctional nano carriers becomes vital. Following the study of the most promising nanotechnologies around the development of nano-oncologicals, the book ends with an overview of regulatory and toxicological issues, which are critical in their translational pathway, and the presentation of a nucleic acid-based therapy case-study. This book is an important resource for scientists interested in the design and development of anticancer nanotechnologies and also to those aiming to push their technology through clinical development.

Author: V. P. Torchilin
Publisher: Imperial College Press
ISBN: 186094907X
Category : Technology & Engineering
Languages : en
Pages : 758

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Book Description
Written by key experts in the field of nanomedicine, this book provides a broad introduction to the important field of nanomedicine and application of nanotechnology for drug delivery. It covers up-to-date information regarding various nanoparticulate drug delivery systems, describes the various opportunities for the application of nanoparticular drug carriers in different areas of clinical medicine, and analyzes already available information on their clinical applications. This book can be used as an advanced textbook by graduate students and young scientists and clinicians at the early stages of their career. It is also suitable for non-experts from related areas of chemistry, biochemistry, molecular biology, biomedical engineering, physiology, experimental and clinical medicine, and pharmaceutical sciences, who are interested in general problems of drug delivery and drug targeting, as well as in more specialized topics of using nanoparticulate-mediated drug delivery approaches in the individual areas of clinical medicine. Prof Torchilin is an expert in Nanomedicine and a recipient of numerous awards including the Lenin Prize in Science & Technology of the former USSR, membership in the European Academy of Sciences, and AAPS Research Achievement Award in Pharmaceutics and Drug Delivery. He served as an Associate Professor of Radiology at Harvard Medical School before joining Northeastern University as the Chairman of the Department of Pharmaceutical Sciences. Sample Chapter(s). Chapter 1: Introduction. Nanocarriers for Drug Delivery: Needs and Requirements (442 KB). Contents: Nanoparticle Flow: Implications for Drug Delivery (A T Florence); Polymer Micelles as Drug Carriers (E V Batrakova et al.); Lipoproteins as Pharmaceutical Carriers (S Liu et al.); Dendrimers as Nanoparticular Drug Carriers (S Svenson & D A Tomalia); Cells and Cell Ghosts as Drug Carriers (J M Lanao & M L Sayalero); Magnetic Nanoparticles as Drug Carriers (U O Hnfeli & M Chastellain); Liposomal Drug Carriers in Cancer Therapy (A A Gabizon); Delivery of Nanoparticles to the Cardiovascular System (B-A Khaw); Nanoparticles for Targeting Lymphatics (W Phillips); Nanoparticular Carriers for Ocular Drug Delivery (A Sanchez & M J Alonso); and other papers. Readership: Graduate students, academics in nanomedicine, clinicians, pharmacologists, pharmacists, bioengineers, researchers in biotechnology and diagnostic imaging."

Author: Smadar Cohen
Publisher: CRC Press
ISBN: 9780824797539
Category : Science
Languages : en
Pages : 536

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Book Description
This practical guide offers concise coverage of the scientific and pharmaceutical aspects of protein delivery from controlled release microparticulate systems-emphasizing protein stability during encapsulation and release.

Author: Abraham J. Domb
Publisher: Amer Scientific Pub
ISBN: 9781588830890
Category : Medical
Languages : en
Pages : 389

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Author: Jeffrey L. Cleland
Publisher:
ISBN:
Category : Medical
Languages : en
Pages : 384

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Book Description
Presents an updated review of the recent research in formulation and delivery of proteins and peptides. Examines measurement and characterization of degradation products formed during storage, degradation mechanisms, and model systems designed to predict formulation stability. Discusses stabilization of proteins and peptides through lyophilization and focuses on the use of FTIR as a tool for understanding the role of excipients during lyophilization. Describes potential new routes and methods of delivery such as depot systems based on biodegradable polymers and aerosol systems for pulmonary delivery.