Nervous System Drug Delivery

Author : Russell R. Lonser,Malisa Sarntinoranont,Kristof Bankiewicz
Publisher : Academic Press
Page : 556 pages
File Size : 47,8 Mb
Release : 2019-06-25
Category : Medical
ISBN : 9780128139981

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Nervous System Drug Delivery by Russell R. Lonser,Malisa Sarntinoranont,Kristof Bankiewicz Pdf

Nervous System Drug Delivery: Principles and Practice helps users understand the nervous system physiology affecting drug delivery, the principles that underlie various drug delivery methods, and the appropriate application of drug delivery methods for drug- and disease-specific treatments. Researchers developing nervous system putative therapeutic agents will use this book to optimize drug delivery during preclinical assessment and to prepare for regulatory advancement of new agents. Clinicians will gain direct insights into pathophysiologic alterations that impact drug delivery and students and trainees will find this a critical resource for understanding and applying nervous system drug delivery techniques. Offers an up-to-date, comprehensive resource on drug delivery to the nervous system Provides a bridge for understanding across nervous system delivery-related physiology, drug delivery principles. and the methodologies that underlie the various methods of drug distribution (with clinical application) Written for a broad audience of researchers, clinicians and advanced graduate students in neuroscience, neurology, neurosurgery, pharmacology, radiology and psychiatry

Author : Kewal K. Jain
Publisher : Humana Press
Page : 0 pages
File Size : 52,7 Mb
Release : 2009-12-17
Category : Medical
ISBN : 1607615282

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Drug Delivery to the Central Nervous System by Kewal K. Jain Pdf

Playing an important role in the treatment of neurological disorders, the delivery of drugs to central nervous system (CNS), both administered directly and administered systematically for targeted action, encounters a major challenge in the form of the blood-brain barrier (BBB), which limits the access of drugs to the brain substance. In Drug Delivery to the Central Nervous System, experts in the field present essential methods used to deliver therapeutics across the BBB, both in experimental animals and in humans. In addition to those methods, several overviews of innovative methods and their applications are presented in order to give a glimpse of the future of this research. As a volume in the successful Neuromethods series, this book presents its protocols with the kind of detailed description and implementation advice that is crucial for getting optimal results. Authoritative and cutting-edge, Drug Delivery to the Central Nervous System serves as an ideal guide to scientists continuing to pursue knowledge of the delicate interactions between pharmaceuticals and the brain.

Author : Kewal K. Jain
Publisher : Humana
Page : 321 pages
File Size : 49,6 Mb
Release : 2016-08-23
Category : Medical
ISBN : 1493961594

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Drug Delivery to the Central Nervous System by Kewal K. Jain Pdf

Playing an important role in the treatment of neurological disorders, the delivery of drugs to central nervous system (CNS), both administered directly and administered systematically for targeted action, encounters a major challenge in the form of the blood-brain barrier (BBB), which limits the access of drugs to the brain substance. In Drug Delivery to the Central Nervous System, experts in the field present essential methods used to deliver therapeutics across the BBB, both in experimental animals and in humans. In addition to those methods, several overviews of innovative methods and their applications are presented in order to give a glimpse of the future of this research. As a volume in the successful Neuromethods series, this book presents its protocols with the kind of detailed description and implementation advice that is crucial for getting optimal results. Authoritative and cutting-edge, Drug Delivery to the Central Nervous System serves as an ideal guide to scientists continuing to pursue knowledge of the delicate interactions between pharmaceuticals and the brain.

Author : Margareta Hammarlund-Udenaes,Elizabeth C.M. de Lange,Robert G. Thorne
Publisher : Springer Science & Business Media
Page : 731 pages
File Size : 47,8 Mb
Release : 2013-12-03
Category : Medical
ISBN : 9781461491057

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Drug Delivery to the Brain by Margareta Hammarlund-Udenaes,Elizabeth C.M. de Lange,Robert G. Thorne Pdf

The development of new CNS drugs is notoriously difficult. Drugs must reach CNS target sites for action and these sites are protected by a number of barriers, the most important being the blood –brain barrier (BBB). Many factors are therefore critical to consider for CNS drug delivery, e.g. active/passive transport across the BBB, intra-brain distribution, and central/systemic pharmacokinetics, to name a few. Neurological disease and trauma conditions add further complexity because CNS barriers, drug distribution and pharmacokinetics are dynamic and often changed by disease/trauma. Knowledge of all these factors and their interplay in different conditions is of utmost importance for proper CNS drug development and disease treatment. In recent years much information has become available for a better understanding of the many factors important for CNS drug delivery and how they interact to affect drug action. This book describes small and large drug delivery to the brain with an emphasis on the physiology of the BBB and the principles and concepts for drug delivery across the BBB and distribution within the brain. It contains methods descriptions for studying drug delivery, routes and approaches of administering drugs into the brain, the influence of disease, and drug industry perspectives. Therewith, it contributes to an in-depth understanding of the interplay between brain (patho)-physiology and drug characteristics. Furthermore, the content is designed to be both cutting-edge and educational, so that the book can be used in high-level training of academic and industry scientists with full references to original publications. ​

Author : Huile Gao,Xiaoling Gao
Publisher : Academic Press
Page : 499 pages
File Size : 47,7 Mb
Release : 2018-09-20
Category : Medical
ISBN : 9780128140024

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Brain Targeted Drug Delivery Systems by Huile Gao,Xiaoling Gao Pdf

Brain Targeted Drug Delivery Systems: A Focus on Nanotechnology and Nanoparticulates provides a guide on nanoparticulates to both academic and industry researchers. The book discusses key points in the development of brain targeted drug delivery, summarizes available strategies, and considers the main problems and pitfalls evidenced in current studies on brain targeted drug delivery systems. As the brain is the most important organ in the human body, and disorders of the central nervous system (CNS) are the most serious threat to human life, this book highlights advances and new research in drug delivery methods to the brain. Provides an overview of brain targeting drug delivery that is useful to both academic and industry-based researchers Discusses key points in developing brain targeting drug delivery systems Summarizes and presents currently available strategies for brain targeting drug delivery Covers not only current studies and their strengths, but also gives insight into the pitfalls of current research

Author : Michael Bradbury,Jorg Kreuter,David Begley
Publisher : CRC Press
Page : 264 pages
File Size : 47,7 Mb
Release : 2019-08-30
Category : Electronic
ISBN : 0367398664

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The Blood-brain Barrier and Drug Delivery to the Cns by Michael Bradbury,Jorg Kreuter,David Begley Pdf

This timely and compact monograph addresses how to determine drug permeability across the blood-brain barrier more effectively. Focusing on the physiological mechanisms that influence the passage of agents into the brain, the book covers the latest research on the blood-brain barrier, the current problems of and solutions to drug delivery to the central nervous system (CNS), existing strategies, and prospects for future research. Avoid excessive in vivo experimentation and utilize timesaving in vitro techniques. A concise reference with reviews from nearly 40 international specialists in diverse fields, The Blood-Brain Barrier and Drug Delivery to the CNS assesses the properties of the blood-brain barrier to determine and measure drug permeability in animals and humans presents techniques to predict successful drug uptake through in vitro systems or by computation of physicochemical parameters examines the multidrug resistance protein P-glycoprotein as a natural transporter analyzes current drug designs to known requirements for transport looks at drug delivery systems for the brain and much more! Densely packed with over 800 literature references, drawings, photographs, x-rays, tables, and equations, The Blood-Brain Barrier and Drug Delivery to the CNS is a vital addition to the bookshelves of biochemists, pharmacists, clinical and research pharmacologists, neuroscientists and neurologists, and graduate and medical school students in these disciplines.

Author : Li Di,Edward H. Kerns
Publisher : John Wiley & Sons
Page : 604 pages
File Size : 40,7 Mb
Release : 2015-02-02
Category : Medical
ISBN : 9781118788356

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Blood-Brain Barrier in Drug Discovery by Li Di,Edward H. Kerns Pdf

Focused on central nervous system (CNS) drug discovery efforts, this book educates drug researchers about the blood-brain barrier (BBB) so they can affect important improvements in one of the most significant – and most challenging – areas of drug discovery. • Written by world experts to provide practical solutions to increase brain penetration or minimize CNS side-effects • Reviews state-of-the-art in silico, in vitro, and in vivo tools to assess brain penetration and advanced CNS drug delivery strategies • Covers BBB physiology, medicinal chemistry design principles, free drug hypothesis for the BBB, and transport mechanisms including passive diffusion, uptake/efflux transporters, and receptor-mediated processes • Highlights the advances in modelling BBB pharmacokinetics and dynamics relationships (PK/PD) and physiologically-based pharmacokinetics (PBPK) • Discusses case studies of successful CNS and non-CNS drugs, lessons learned and paths to the market

Author : Hari S. Sharma,Dafin F. Muresanu,Aruna Sharma
Publisher : Springer
Page : 228 pages
File Size : 44,9 Mb
Release : 2017-06-05
Category : Medical
ISBN : 9783319576961

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Drug and Gene Delivery to the Central Nervous System for Neuroprotection by Hari S. Sharma,Dafin F. Muresanu,Aruna Sharma Pdf

This book summarizes the latest research on drug and gene delivery to the central nervous system (CNS). The chapters address safety concerns regarding the nanotechnology that is needed to develop nanomedicine for clinical practice. Particular focus is given to new technologies that have emerged in recent years to deliver therapeutic materials, such as genes, drugs, and other agents using nanotechnologies of diverse origin. This is an ideal book for students, teachers, researchers, and clinicians interested in a deeper understanding of nanotechnological advances in therapeutic medicine. This book also: Broadens readers’ understanding of viral vector gene delivery to the brain for treating neurogenetic diseases as well as targeted gene delivery into the brain using microbubble-facilitated focused ultrasound Covers in detail the latest developments in delivering therapeutic materials, such as siRNA delivery to the brain for treating neurological diseases, neuroprotective effects of gelatin nanoparticles in stroke, and nanowired drug delivery for brain diseases, heat stroke, and CNS injury Enriches understanding of new technologies for delivering therapeutic materials treating Alzheimer’s Disease, including targeted nanodrug delivery through the blood-brain barrier and the superior neuroprotective effects of nanowired drug delivery in Alzheimer’s Disease

Author : Michael William Blackburn Bradbury,David J. Begley,Jörg Kreuter
Publisher : Unknown
Page : 264 pages
File Size : 52,6 Mb
Release : 2000
Category : MEDICAL
ISBN : 0367800527

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The Blood-brain Barrier and Drug Delivery of the CNS by Michael William Blackburn Bradbury,David J. Begley,Jörg Kreuter Pdf

This timely and compact monograph addresses how to determine drug permeability across the blood-brain barrier more effectively. Focusing on the physiological mechanisms that influence the passage of agents into the brain, the book covers the latest research on the blood-brain barrier, the current problems of and solutions to drug delivery to the central nervous system (CNS), existing strategies, and prospects for future research.Avoid excessive in vivo experimentation and utilize timesaving in vitro techniques. A concise reference with reviews from nearly 40 international specialists in diverse fields, The Blood-Brain Barrier and Drug Delivery to the CNSassesses the properties of the blood-brain barrier to determine and measure drug permeability in animals and humans presents techniques to predict successful drug uptake through in vitro systems or by computation of physicochemical parameters examines the multidrug resistance protein P-glycoprotein as a natural transporter analyzes current drug designs to known requirements for transport looks at drug delivery systems for the brain and much more!Densely packed with over 800 literature references, drawings, photographs, x-rays, tables, and equations, The Blood-Brain Barrier and Drug Delivery to the CNS is a vital addition to the bookshelves of biochemists, pharmacists, clinical and research pharmacologists, neuroscientists and neurologists, and graduate and medical school students in these disciplines.

Author : Prashant Kesharwani,Umesh Gupta
Publisher : Academic Press
Page : 478 pages
File Size : 49,8 Mb
Release : 2018-04-20
Category : Medical
ISBN : 9780128122495

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Nanotechnology-Based Targeted Drug Delivery Systems for Brain Tumors by Prashant Kesharwani,Umesh Gupta Pdf

Nanotechnology-Based Targeted Drug Delivery Systems for Brain Tumors addresses brain anatomy and tumors and the progress and challenges in delivering drugs across the blood brain barrier. Several chapters are devoted to the latest technologies and advances in nanotechnology, along with practical solutions on how to design more effective nanocarriers for drug and gene delivery. This valuable resource prepares readers to develop novel drug delivery systems for the treatment of brain tumors that further promote the latest nanomedical technologies. Addresses the progress and challenges inherent in delivering drugs across the blood brain barrier and offers strategies to maximize effectiveness Draws upon the experience and expertise of international scientists working in the fields of drug delivery and nanomedicine Considers the future possibilities of nanotechnology for delivering nanocarriers that better diagnose and treat brain tumors

Author : Bioportfolio
Publisher : Unknown
Page : 128 pages
File Size : 42,7 Mb
Release : 2008
Category : Electronic
ISBN : 0000510017

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Drug Delivery in Central Nervous System Disorders by Bioportfolio Pdf

Author : Javier O. Morales,Pieter J. Gaillard
Publisher : Humana
Page : 280 pages
File Size : 50,5 Mb
Release : 2021-12-04
Category : Medical
ISBN : 1071608401

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Nanomedicines for Brain Drug Delivery by Javier O. Morales,Pieter J. Gaillard Pdf

This volume explores the latest research in central nervous system (CNS) targeted nanocarriers, methods for their synthesis, and its characterization process. Chapters in this book cover topics such as polymeric nanoparticles and liposomes; self-assembled peptide-based scaffolds for lesions of the nervous system; use of peptides as CNS drugs and as potential carriers to optimize brain-targeted delivery; ways to model and assess blood brain barrier absorption of drugs; and the role of neurodegeneration progress of nanomaterials and their potential toxicity concerns. In the Neuromethods series style, chapters include the kind of detail and key advice from the specialists needed to get successful results in your laboratory. Thorough and cutting-edge, Nanomedicines for Brain Drug Delivery is a valuable resource that will help researchers guide and advance the field of nanomedicines for the brain and nervous system.

Author : Yasemin Gürsoy Özdemir,Sibel Bozdag Pehlivan,Emine Sekerdag
Publisher : Academic Press
Page : 378 pages
File Size : 40,9 Mb
Release : 2017-07-14
Category : Medical
ISBN : 9780128038000

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Nanotechnology Methods for Neurological Diseases and Brain Tumors by Yasemin Gürsoy Özdemir,Sibel Bozdag Pehlivan,Emine Sekerdag Pdf

Nanotechnology Methods for Neurological Diseases and Brain Tumors: Drug Delivery across the Blood-Brain Barrier compiles the latest (and future potential) treatment strategies for brain tumors and neurological diseases, in particular Alzheimer’s, Parkinson’s and stroke, those that bypass the blood/brain barrier. The current understanding of brain drug delivery and access is discussed in Chapter One, with the next section focusing on the implementation of the nose-to-brain intranasal route in brain-targeted drug delivery. In addition, nanotechnology-based brain drug delivery is covered in Chapter Three. This avenue offers impressive improvement in the treatment of neurological diseases and brain tumors by using bio-engineered systems that interact with biological systems at a molecular level. In Chapter Four, emphasis is placed on the need for brain-targeted experimental models that mimic disease conditions. Final chapters discuss the very latest advances in targeted treatment strategies for neurological diseases and brain tumors. Comprehensive guide for up-to-date views on the latest advances in targeted treatment strategies for brain tumors and neurological diseases Designed with a multidisciplinary approach that links neurology, neuro-oncology and nanoscience to drug delivery to the brain with an emphasis on the blood-brain-barrier Written in a language that makes it easy to understand nanotechnology drug delivery techniques Presents a unique book that also covers advanced treatment approaches of neurological diseases and brain tumors

Author : Laszlo Prokai,Katalin Prokai-Tatrai
Publisher : Birkhäuser
Page : 250 pages
File Size : 53,6 Mb
Release : 2012-12-06
Category : Medical
ISBN : 9783034880497

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Peptide Transport and Delivery into the Central Nervous System by Laszlo Prokai,Katalin Prokai-Tatrai Pdf

Hypo- or hypersecretion, alteration in storage, release, catabolism, and post-translational processing of neuropeptides are associated with the etiology of many diseases affecting the central nervous system (CNS). Various peptides native to the brain and the spinal cord, as well as various synthetic peptides, peptide analogues and peptidomimetics developed as their agonists or antagonists could be useful in the treatment of these CNS maladies. However, peptides face a formidable obstacle in reaching the intended site of action due to the existence of the blood-brain barrier (BBB), a vital element in the regulation of the internal environment of the brain and the spinal cord. After reviews on the role and neuropharmaceutical potential of peptides, properties of the BBB in the context of peptide transport in the CNS and potential transport mechanisms to cross the BBB, this volume discusses the development, present state-of-the-art and future trends of various strategies to overcome this major obstacle to peptide pharmacotherapy involving the CNS. Chapters are devoted to cover invasive approaches that circumvent the BBB by direct administration into the brain or the spinal cord and by transiently opening the tight junctions of or permeabilizing the endothelial cells separating the systemic circulation from the interstitial fluid of the CNS. Subsequently, physiologically based strategies that utilize biological carriers to gain access to the CNS are discussed in detail, followed by methods encompassing prodrug and chemical delivery/targeting strategies, which aim at altering the properties of the peptide to enhance BBB transport, and drug delivery strategies based on peptide vectors. Finally, a comparative evaluation on the present status and perspectives of the techniques is presented.

Author : David Kobiler,Shlomo Lustig,Shlomo Shapira
Publisher : Springer Science & Business Media
Page : 434 pages
File Size : 40,7 Mb
Release : 2012-12-06
Category : Medical
ISBN : 9781461505792

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Blood-Brain Barrier by David Kobiler,Shlomo Lustig,Shlomo Shapira Pdf

The vasculature of the central nervous system (eNS) is characterized by the existence of the blood-brain barrier (BBB), which can be regarded as both an anatomical and physiological phenomenon. The BBB is formed by a complex cellular system of endothelial cells, astroglia, pericytes, perivascular macrophages and a basal membrane, although the anatomic substrate of the BBB is the interendothelial tight junctions that form a continuous sealing. The BBB serves as an exquisitely controlled, functional gate to the eNS. It not only protects the brain from agents in the blood that could impair neurological function, but also controls the influx and efflux of numerous substances to maintain proper homeostasis and provide the brain with necessary nutrients. The structural and functional integrity of the BBB was shown to be dramatically altered during various diseases of the eNS, including neoplasia, ischemia, trauma, hypertension, inflammation and epilepsy. Recent years research has partially elucidated the mechanisms underlying the development of some of these brain disorders as well as the pathways used by different pathogens, like bacteria and viruses, to initiate eNS infections. The development of in vitro models of the BBB had instrumental role in the understanding of the involvement of the BBB in the pathogenesis of several eNS diseases. The intimate, functional association between the function of the brain and the activity of the BBB makes the later a target for pharmacological modulation that will expand the therapeutic possibilities for a range of neurological diseases.