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الصفحة 2
الصفحة 2
Ketamine for Treatment-Resistant Depression : Neurobiology and Applications
Ketamine for Treatment-Resistant Depression: Neurobiology and Applications provides a simple, evidence-based overview for neuropsychiatrists and translational researchers on this medication, its mechanisms of actions, eligibility of patients for treatment, and the preparation and implementation of ketamine clinics.
Katzung & Trevor's pharmacology : Examination & board review
Excellent Q & A and rationales for course exams and USMLE Step 1. With 1,000+ board-style questions/answers and fully up-to-date content, this is the most popular review in pharmacology. Organized to reflect the syllabi in pharmacology courses, Katzung & Trevor's Pharmacology Exam and Board Review covers all current drugs and retrovirals, immunologic agents, and chemotherapies. Each chapter begins with 20 pages of informative text, followed by questions and answers, and includes concise discussions of the concepts underlying basic principles or specific drug groups. Edited by the world leading figures in pharmacology and medicine, this high-yield text focuses on basic principles, autonomic drugs, cardiovascular-renal drugs, and drugs with actions on smooth muscle, central nervous system drugs, and drugs used to treat chemotherapeutic drugs, and toxicology.
Complexity in landscape ecology
Interactions matter. To understand the distributions of plants and animals in a landscape you need to understand how they interact with each other, and with their environment. The resulting networks of interactions make ecosystems highly complex. Recent research on complexity and artificial life provides many new insights about patterns and processes in landscapes and ecosystems. This book provides the first overview of that work for general readers. It covers such topics as connectivity, criticality, feedback, and networks, as well as their impact on the stability and predictability of ecosystem dynamics. With over 60 years of research experience of both ecology and complexity, the authors are uniquely qualified to provide a new perspective on traditional ecology.
Claytons basic pharmacology for nurses
Helps you understand the principles of pharmacology and apply them to nursing practice. Known for its practical application of the nursing process to drugs and disorders, this book explains how to make informed decisions about drug therapy, educate patients, and administer medications. This edition adds new Next Generation NCLEX® (NGN)-style case studies and questions to prepare you for the critical thinking questions on the NGN exam. Concise and easy to use, this text teaches the basics of medication administration and drug actions.
Classics in total synthesis IV : new targets, strategies, and methods
A compilation of highly important synthetic methods which lead to complex molecules with valuable properties. From the complex architectures of natural products to the streamlined synthesis of functional molecules, each chapter in Classics in Total Synthesis IV unfolds a unique story. The interplay of mechanisms, reactivity, selectivity, and stereochemical aspects is thoroughly examined, echoing the pedagogical format that has become synonymous with this series. Well-designed graphics are included throughout, and all important parts of the reaction sequences are highlighted.
Classic Papers in Modern Diagnostic Radiology
The subject of diagnostic radiology is now very large and radiology depa- ments are involved in all areas of modern patient care.The defining event in m- ern radiology,and arguably the most significant development in radiology since Wilhelm Röntgen discovered X-rays, was the invention of the CT scanner in the 1970s.The CT scanner introduced modern cross-sectional imaging and also di- tal imaging.We now have MRI and ultrasound and these techniques are replacing many traditional X-ray procedures.The developments in radiology have been the result of a fruitful interaction between the basic sciences, clinical medicine and the manufacturers. This can be seen by looking at the various sources of these publications. Change is produced by the interactions between the various dis- plines. The editors have had a very difficult task in selecting the key discoveries and descriptions.The radiological literature is very large.Medical imaging continues to develop rapidly and these papers are the foundations of our current practice.
Chromatin and Disease
It is more evident now than ever before that dynamic organization of human genome into nucleoprotein structure, chromatin confers the unique regulatory mechanisms for most of the cellular phenomena, which include replication, transcription, DNA repair, recombination and also apoptosis. The dynamic nature of the chromatin is regulated by chromatin modifications (epigenetic alterations), remodeling, histone chaperones and functional interactions of different chromatin interacting n- histone proteins. Dysfunction of this highly inter connected machineries disturb the cellular homoeostasis, and thereby causes several diseases. As we advance in our knowledge of chromatin function and also disease mechanisms in more details, their causal relationship is becoming more evident. This has lead to the identification of chromatin function as target for new generation therapeutics.
Chitosan : properties and applications in bioengineering
Presents a review of chitosan, including information regarding its structure, main properties, available sources, extraction, and processing techniques. It presents the different applications of chitosan as a biomaterial in fields such as medicine and the agricultural, cosmetology, pharmaceutical, and food industries to have readers obtain a more technical vision of the current use of this biopolymer.
Chemical Biology of Neurodegeneration : A Molecular Approach
This book focuses on the main actors involved in neurodegenerative disorders at a molecular level, and places special emphasis on structural aspects and modes of action. Drawing on recent data on enzyme structure, mode of action, and inhibitor design, it describes?from a biochemical point of view?the six most important neurotransmitter systems and their constituent enzymes and receptors. Misfolding and aggregation of proteins within the brain is also covered.
Chemical and clinical applications of tempol : A marvelous molecule
A comprehensive and authoritative exploration of Tempol (4-Hydroxy-TEMPO), an exceptional chemical compound with diverse applications in both scientific research and medical practice. This book delves into Tempol's unique properties, mechanisms of action, and its potential role in combating oxidative stress-related disorders. Includes a chapter devoted to the safe handling, storage, and disposal of Tempol in compliance with pharmaceutical regulations. The authors pay particular attention to pharmaceutical regulations in the industry.
Chaperones
Molecular chaperones interact with virtually every newly synthesized protein. Their role is not limited to this, as an increasing number of protein-protein interactions are found to be mediated by molecular chaperones. They reside in large complexes, in every cellular compartment, and to some extent even outside cells. These proteins are of interest to a large number of scientists, not only to those interested in protein biosynthesis, but also in relation to protein transport, organelle biogenesis, and cell stress.
Cell-Cell Channels
The biological sciences are dominated by the idea that cells are the functionally autonomous, physically separated, discrete units of life. This concept was propounded in the 19th century by discoveries of the cellular structuring of both plants and animals. Moreover, the ap parent autonomy of unicellular eukaryotes, as well as the cellular basis of the mammalian brain (an organ whose anatomy for a long while defied attempts to validate the idea of the cellular nature of its neurons), seemed to provide the final conclusive evidence for the completeness of *cell theory', a theory which has persisted in an almost dogmatic form up to the present day. However, it is very obvious that there are numerous observations which indicate that it is not the cells which serve as the basic units of biological life but that this property falls to some other, subcellular assemblage. To deal with this intricate problem concerning the fundamental unit of living matter, we proposed the so-called Cell Body concept which, in fact, devel ops an exceedingly original idea proposed by Julius Sachs at the end of the 19th century. In the case of eukaryotic cells, DNA-enriched nuclei are intimately associated with a microtubular cytoskeleton. In this configuration—as a Cell Body—these two items comprise the fundamental functional and struc tural unit of eukaryotic living matter. The Cell Body seems to be inherent to all cells in all organisms.
Cell Surface Receptors : A Short Course on Theory and Methods
Cell Surface Receptors: A Short Course on Theory and Methods, 3rd Edition, links theoretical insights into drug-receptor interactions described in mathematical models with the experimental strategies to characterize the biological receptor of interest.
Cell Communication in Nervous and Immune System
At first glance, the nervous and immune systems appear very different. However, both systems have developed mechanisms for memory formation – though of quite different quality and significance for the organism. One striking example is that both systems form and communicate via synapses armed with similar sets of proteins. This collection of reviews, contributed by internationally recognized immunologists and molecular and cellular neurobiologists, puts side by side cellular communication devices and signaling mechanisms in the immune and nervous systems and discusses mechanisms of interaction between the two systems, the significance of which has only recently been fully appreciated.
CD4+CD25+ Regulatory T Cells : Origin, Function and Therapeutic Potential
CD4+CD25+ regulatory T cells (Treg) and interleukin-10 producing T regulatory 1 (Tr1) cells have been studied in most detail and are the subject of most articles in this issue. Treg, also called "natural" regulatory T cells, will be traced from their intra-thymic origin to the site of their action in peripheral lymphoid organs and tissues.
Catalytic role of amino acids in organic reactions
Asymmetric organometallic and organocatalytic processes have attracted great interest. Asymmetric synthesis using both natural and unnatural amino acids has been tremendously important from synthetic as well as industrial viewpoints, and numerous new methodologies have been developed in the last decades. Herein we provide an overview of old and very recent (since 1900 till now) advances and applications in the area of heterogeneous catalysis, homogeneous catalysis, electrocatalysis, photocatalysis, organocatalysis, thermal catalysis using amino acids [proline, glycine, alanine, valine, serine, threonine, cysteine, methionine, asparagine, glutamine, lysine, arginine, histidine, aspartate, glutamate, phenylalanine, and tryptophan], (supported or unsupported), an amino acid containing materials or amino acids derivatives as an essential component of catalysts, this book highlights the most important and recent developments to immobilize or support amino acids on various support materials. This book is suitable as supplementary reading for courses targeting the design, synthesis, and application of chiral catalysts, asymmetric catalysis, and sustainable production.
Cardiac Mechanotransduction
For about hundred years the investigation of heart physiology has had one central guiding principle, the "law" of Frank and Starling. This connects the return of blood into the heart and the blood pressure with cardiac con traction force. The "law" does it in a way that enables the cardiovascular system to react to perturbations without major malfunctions. This book is a compilation of reviews of prominent scientists on this subject. The differ ence of the original formulation of the Frank-Starling principle is that mechanotransduction is the central theme that leads the reader through the book. Since the discovery of the "law" the scope of topics related to this subject has broadened enormously, as can be seen easily by glancing at the contents of this book. Mechanotransduction in the heart has many faces that range from molecules to humans and their diseases.
Carbohydrate-protein interactions : Methods and protocols
Provides new and updated tools for studying protein-carbohydrate interactions ranging from traditional biochemical methods to state-of-the-art techniques. This book focuses on four different research themes detailing methods for screening and quantifying CAZyme activity, investigating the interactions between proteins, carbohydrate ligands, methods for the visualization of carbohydrates, protein-carbohydrate complexes, structural and “omic” approaches for studying systems of CAZymes.
Cancerimmunotherapies : Solid tumors and hematologic malignancies
Presents the clinical scope of cancer immunotherapeutic agents for solid tumors and Hematologic malignancies, elaborates on the scientific details of their modes of action, and presents the impact of these agents on oncology, patients and the broader healthcare system. At present, cancer immunotherapies fall broadly into three categories: immune checkpoint inhibitors (ICIs), adoptive T cell therapies, and cancer vaccines which have distinct mechanisms of action. Immune checkpoint inhibitors rely upon disrupting tumor antigen recognition as self by the immune system through inhibition of checkpoint molecules. Adoptive T cell therapies involve the engineering of T cells ex vivo to target and destroy tumor cells. The first part of this book will provide an overview of the discovery and mechanistic details of the technology. The second part will be devoted to elaborating on the clinical outcomes, successes and limitations for specific tumor subtypes, which includes both solid tumors and hematologic malignances for both pediatric and adult populations.
Cancer Prevention
This volume contains the main proceedings of the fourth international conference on "Cancer Prevention 2006," which was held during February 16–18, 2006, in St. Gallen, Switzerland. Written by international experts in the field, the book comprises a comprehensive update on the most recent developments in the upsurging fields of molecular biology and cancer genetics and their interactions with clinical epidemiology and cancer prevention at various levels: genetic/biologic predisposition and definition of high-risk groups; preclinical models and tumor prevention; prospects of surrogate endpoints and biomarkers; progress in imaging and detection of neoplastic precursor lesions.
