![]() |
Welcome to Loot.co.za!
Sign in / Register |Wishlists & Gift Vouchers |Help | Advanced search
|
Your cart is empty |
||
|
Books > Science & Mathematics > Biology, life sciences > Biochemistry
This book gathers 12 outstanding contributions that reflect state-of-the-art industrial applications of fluorescence, ranging from the pharmaceutical and cosmetics industries to explosives detection, aeronautics, instrumentation development, lighting, photovoltaics, water treatment and much more. In the field of fluorescence, the translation of research into important applications has expanded significantly over the past few decades. The 18th volume in the Springer Series on Fluorescence fills an important gap by focusing on selected industrial applications of fluorescence, described in contributions by both industry-based researchers and academics engaged in collaborations with industrial partners.
Nucleic acids are the fundamental building blocks of DNA and RNA and are found in virtually every living cell. Molecular biology is a branch of science that studies the physicochemical properties of molecules in a cell, including nucleic acids, proteins, and enzymes. Increased understanding of nucleic acids and their role in molecular biology will further many of the biological sciences including genetics, biochemistry, and cell biology. Progress in Nucleic Acid Research and Molecular Biology is intended to bring to light the most recent advances in these overlapping disciplines with a timely compilation of reviews comprising each volume.
Sheds new light on intrinsically disordered proteins and peptides, including their role in neurodegenerative diseases With the discovery of intrinsically disordered proteins and peptides (IDPs), researchers realized that proteins do not necessarily adopt a well defined secondary and tertiary structure in order to perform biological functions. In fact, IDPs play biologically relevant roles, acting as inhibitors, scavengers, and even facilitating DNA/RNA-protein interactions. Due to their propensity for self-aggregation and fibril formation, some IDPs are involved in neurodegenerative diseases such as Parkinson's and Alzheimer's. With contributions from leading researchers, this text reviews the most recent studies, encapsulating our understanding of IDPs. The authors explain how the growing body of IDP research is building our knowledge of the folding process, the binding of ligands to receptor molecules, and peptide self-aggregation. Readers will discover a variety of experimental, theoretical, and computational approaches used to better understand the properties and function of IDPs. Moreover, they'll discover the role of IDPs in human disease and as drug targets. Protein and Peptide Folding, Misfolding, and Non-Folding begins with an introduction that explains why research on IDPs has significantly expanded in the past few years. Next, the book is divided into three sections: Conformational Analysis of Unfolded States Disordered Peptides and Molecular Recognition Aggregation of Disordered Peptides Throughout the book, detailed figures help readers understand the structure, properties, and function of IDPs. References at the end of each chapter serve as a gateway to the growing body of literature in the field. With the publication of Protein and Peptide Folding, Misfolding, and Non-Folding, researchers now have a single place to discover IDPs, their diverse biological functions, and the many disciplines that have contributed to our evolving understanding of them.
Driving further the research on mammalian alkaline phosphatase structure and function, Phosphatase Modulators collects expert contributions into one "how to" manual for basic scientists interested in initiating a drug discovery effort. While this book contains the traditional method chapters and some typical reviews on the structure and known functions of phosphatases, other contributions are meant to discuss approaches and alternatives useful in making "go/no-go" decisions in high throughput screening (HTS) and lead optimization campaigns. Many chapters focus on tissue-nonspecific alkaline phosphatase (TNAP) as well as protein phosphatases. Written for the highly successful Methods in Molecular Biology series, chapters in this volume include the kind of detail and key implementation advice that promotes reproducible results. Step-by-step and practical, Phosphatase Modulators offers a path to understanding many of the facets and complexities associated with undertaking a drug discovery effort and will serve as a roadmap to initiating those efforts.
Oxireductases in the Enzymatic Synthesis of Water-Soluble
Conducting Polymers, by E. Ochoteco and D. Mecerreyes Transferases in Polymer Chemistry, by J. van der Vlist and K.
Loos Hydrolases Part I: Enzyme Mechanism, Selectivity and Control in
the Synthesis of Well-Defined Polymers, by M.A.J. Veld and A.R.A.
Palmans Hydrolases in Polymer Chemistry: Chemoenzymatic Approaches to
Polymeric Materials, by A. Heise and A.R.A. Palmans Exploiting Biocatalysis in the Synthesis of Supramolecular Polymers, by S. Roy and R. V. Ulijn
Simple carbohydrates, complex oligosaccharides and polysaccharides all belong to a class of ubiquitous (macro)molecules that exhibit a wide range of biological functions, and the recent advent of enhanced enzymatic, chemical and analytical tools used to study these sugars has inaugurated a genuine explosion in the field of glycomics. Specifically, it has led to a deeper understanding of how specific sugar structures modulate cellular phenotypes, and that breakthrough has led to the discovery of new pharmaceuticals for the treatment of many serious diseases, such as cancer. The subsequent rapid expansion of this research holds high promise for future therapeutic regimens, and capillary electrophoresis (CE) refers to the range of related separation techniques that are integral to this vital research. CE uses narrow-bore fused-silica capillaries to separate a complex array of large and small molecules, and Capillary Electrophoresis of Carbohydrates offers a comprehensive look at the latest breakthroughs and improvements in CE and CE techniques applied to monosaccharides up to complex oligosaccharides and polysaccharides. It begins with an overview of the application of CE and CE- mass spectrometric in the analysis of simple carbohydrates without any previous derivatization step before discussing various detection techniques such as spectrophotometric detection, electrochemical detection and other less common techniques. It then covers in detail an array of related topics and numerous applications. It is an essential text for anyone exploring the myriad possibilities of this rapidly expanding field.
Published in 2014, Protein Deimination in Human Health and Disease was the first book on this novel post-translational modification, in which selected positively-charged arginine amino acids are converted to neutral citrulline amino acids by the peptidyl-arginine deiminase (PAD) family of enzymes. This area of research continues to expand rapidly, necessitating the need for this second edition. Chronicling the latest inflammatory, epigenetic, neurodegenerative, and carcinogenic processes, Protein Deimination in Human Health and Disease, Second Edition, updates the latest advances in deimination research, including new information on PAD enzyme structure and activity, and how PAD knock-out animals are being used to study known and newly-discovered links to various human diseases. The first edition outlined what was known about citrullinated proteins in normal tissues such as skin and hair, as well as in maladies such as rheumatoid arthritis (RA), multiple sclerosis (MS), Alzheimer's disease (AD), glaucoma, peripheral nerve injury, neonatal hypoxic brain damage, and breast cancer. This second edition addresses numerous additional disorders such as diabetes, asthma, traumatic brain injury, inflammatory bowel disease, lupus, bone disease, heart failure, fronto-temporal dementia, and prostate and colon cancer. It also provides updates on the deimination research covering the three seminal diseases first linked to this process (RA, MS and AD), and details how auto-antibodies against citrullinated proteins contribute to disease. In addition, new hypotheses on the possible pathologic mechanisms of citrullinated myelin basic protein and glial fibrillary acidic protein are also proposed. This second edition also outlines the latest developments in therapeutic strategies, including the use of new PAD antagonists and innovative techniques such as micro-vescicles and stem cells as possible mechanisms to treat these conditions.
Enzymes and whole cells are able to catalyze the most complex chemical processes under the most benign experimental and environmental conditions. In this way, enzymes and cells could be excellent catalysts for a much more sustainable chemical industry. However, enzymes and cells also have some limitations for nonbiological applications: fine chemistry, food chemistry, analysis, therapeutics, and so on. Enzymes and cells may be unstable, difficult to handle under nonconventional conditions, poorly selective toward synthetic substrates, and so forth. From this point of view, the transformation-from the laboratory to industry-of chemical processes catalyzed by enzymes and cells may be one of the most complex and exciting goals in biotechnology. For many industrial applications, enzymes and cells have to be immobilized, via very simple and cost-effective protocols, in order to be re-used over very long periods of time. From this point of view, immobilization, simplicity, and stabilization have to be strongly related concepts. Over the last 30 years, a number of protocols for the immobilization of cells and enzymes have been reported in scientific literature. However, only very few protocols are simple and useful enough to greatly improve the functional properties of enzymes and cells, activity, stability, selectivity, and related properties.
Glycosyltransferases (GTs) are essential for the biosynthesis of complex glycoconjugates and are powerful tools to study the functions of complex glycans in health, development and disease. Complex glycoconjugates, such as glycoproteins, proteoglycans and glycolipids, are assembled by GTs which synthesize specific linkages between sugars or sugars and protein. This is in contrast to the non-specific or less specific chemical glycation reactions, transglycosylation and reverse glycosylation reactions. Glycosyltransferases: Methods and Protocols contains a wide range of studies, methods and protocols which form a solid basis for investigations of the role and mechanisms, biology and pathology involving GTs. Written in the successful Methods in Molecular Biology (TM) series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible protocols, and notes on troubleshooting and avoiding known pitfalls. Authoritative and easily accessible, Glycosyltransferases: Methods and Protocols is a vital contribution to glycobiology and glycopathology, and to applications of these enzymes in biotechnology and drug development. It will prove invaluable to students, postdoctoral fellows, and senior scientists carrying on research of GTs that has been intensified over the last years.
This book aims to bridge the gap in understanding how protein-tyrosine phosphatases (PTPs), which carry out the reverse reaction of tyrosine phosphorylation, feature in cancer cell biology. The expertly authored chapters will first review the general features of the PTP superfamily, including their overall structure and enzymological properties; use selected examples of individual PTP superfamily members, to illustrate emerging data on the role of PTPs in cancer; and will review the current status of PTP-based drug development efforts. Protein Tyrosine Phosphatases in Cancer,from renowned researchers Benjamin Neel and Nicholas Tonks, is invaluable reading for researchers in oncology, stem cell signaling,and biochemistry.
This comprehensive volume completes Frederic Holmes's notable and detailed biography of Hans Krebs, from the investigator's early development through the major phase of his groundbreaking investigation, which lay the foundations upon which the modern structure of intermediary metabolism is built. With access to Krebs's research notebooks as well as to Krebs himself through more than five years of personal interviews, the author provides an insightful analysis of Hans Krebs and of the scientific process as a whole. The first volume, published in 1991, covered Krebs's formative years in Germany, his work with Otto Warburg, and his discovery of the urea cycle in 1932. This second volume reconstructs the investigative pathway and the professional and personal life of Hans Krebs, from the time of his arrival in England in 1933 until 1937, when he made the discovery for which he is best known-the formulation of the citric acid cycle. Holmes portrays Krebs's activity at the intimate level of daily interactions of thought and action, from which the characteristic patterns of scientific creativity can best be seen. Holmes's fascinating portrait of Krebs integrates the great scientist's investigative pathways with his personal life. The result is an illuminating analysis of both man and scientist that will be of interest to biochemists and historians of science.
This volume arranged into three sections describes biochemical, in vitro, and in vivo protocols on Semaphorins. Chapters focus on approaches that would allow the novice to study Semaphorins and employ robust assays to characterize mechanisms of action. Written in the highly successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Authoritative and cutting-edge, Semaphorin Signaling: Methods and Protocols aims to ensure successful results in the further study of this vital field.
Medicinal chemistry is both science and art. The science of medicinal chemistry offers mankind one of its best hopes for improving the quality of life. The art of medicinal chemistry continues to challenge its practitioners with the need for both intuition and experience to discover new drugs. Hence sharing the experience of drug research is uniquely beneficial to the field of medicinal chemistry. Drug research requires interdisciplinary team-work at the interface between chemistry, biology and medicine. Therefore, the topic-related series Topics in Medicinal Chemistry covers all relevant aspects of drug research, e.g. pathobiochemistry of diseases, identification and validation of (emerging) drug targets, structural biology, drugability of targets, drug design approaches, chemogenomics, synthetic chemistry including combinatorial methods, bioorganic chemistry, natural compounds, high-throughput screening, pharmacological in vitro and in vivo investigations, drug-receptor interactions on the molecular level, structure-activity relationships, drug absorption, distribution, metabolism, elimination, toxicology and pharmacogenomics. In general, special volumes are edited by well known guest editors.
Super secondary structure(SSS) helps to understand the relationship between primary and tertiary structure of proteins. In Protein Supersecondary Structure: Methods and Protocols expert researchers in the field detail the usefulness of the study of super secondary structure in different areas of protein research. This is done through four main studies SSS representation, SSS prediction, SSS and protein folding, and other application of SSS concept to protein biology. Written in the highly successful Methods in Molecular Biology (TM) series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and key tips on troubleshooting and avoiding known pitfalls. Authoritative and practical, Protein Supersecondary Structure: Methods and Protocols highlight some of the major advances in the many fast-growing areas of supersecondary structure research.
Rab GTPases now comprise a family of >63 members. They are
emerging as the key hub element controlling the membrane
architecture of eukaryotic cells. They are intimately involved in
vesicle targeting and fusion in both the endocytic and exocytic
pathways and direct the assembly and disassembly of protein
complexes that include regulators (GEFs and GAPs), effectors
(tethers/motors) and fusion components (SNAREs) that control
membrane targeting and fusion. During the last 3 years the field
has virtually exploded with the identification and characterization
of many new Rab proteins and their effectors.
This volume on conjugation enzymes and transporters serves to bring
together current methods and concepts in an interesting, important
and rapidly developing field of cell and systems biology. It
focuses on the so-called Phase II enzymes of drug metabolism
(xenobiotics), which has important ramifications for endogenous
metabolism and nutrition. Also included are aspects on Phase III,
transport systems. This volume of Methods in Enzymology presents
current knowledge and methodology on glucuronidation, sulfation,
acetylation, and transport systems in this field of research.
Together with the volumes on Quinones and Quinone Enzymes (volumes
378 and 382), and on Glutathione Transferases and gamma-Glutamyl
Transpeptidases (volume 401), the state of knowledge on proteomics
and metabolomics of many pathways of (waste) product elimination,
enzyme protein induction and gene regulation and feedback control
is provided. This volume will help stimulate future investigations
and speed the advance of knowledge in systems biology.
Volume 45 of Advances in Enzyme Regulation is the proceedings of
the 45th International Synthesis in Normal and Neoplastic Tissues
held at Indiana University School of Medicine Indianapolis, Indiana
September 27-28, 2004.
DNA (sometimes referred to as the molecule of life), is the most
interesting and most important of all molecules. Electrochemistry
of Nucleic Acids and Proteins: Towards Electrochemical Sensors for
Genomics and Proteomics is devoted to the electrochemistry of DNA
and RNA and to the development of sensors for detecting DNA damage
and DNA hybridization. Volume 1, in the brand new series
Perspectives in Bioanalysis, looks at the electroanalytical
chemistry of nucleic acids and proteins, development of
electrochemical sensors and their application in biomedicine and in
the new fields of genomics and proteomics. The authors have
expertly formatted the information for a wide variety of readers,
including new developments that will inspire students and young
scientists to create new tools for science and medicine in the 21st
century.
Real-time PCR (RT-PCR) technology is highly flexible and many alternative instruments and fluorescent probe systems have been developed recently. The decreased hands-on time, increased reliability, and improved quantitative accuracy of RT-PCR methods have contributed to the adoption of RT-PCR for a wide range of new applications. This essential manual presents a comprehensive guide to the most up-to-date technologies and applications, as well as providing an overview of the theory of this increasingly important technique. Renowned experts in the field describe and discuss the latest PCR platforms, fluorescent chemistries, validation software, data analysis, and internal and external controls. This timely and authoritative volume also discusses a wide range of RT-PCR applications including clinical diagnostics, biodefense, RNA expression studies, validation of array data, mutation detection, food authenticity and legislation, NASBA, molecular halotyping, and much more. Real-Time PCR: Current Technology and Applications will be an essential book for all laboratories using PCR.
Proteomics and peptidomics is the detailed understanding of the role that proteins and peptides play in health and disease and is a necessary compliment to genetic analysis. The functional expression analysis of both proteins and peptides plays a central role in modern drug discovery as well as drug development, and is also a key research area in systems biology. Proteomics and Peptidomics captures the width as well as the depth within the area and exemplifies the variety as well as the traditional basis of analytical chemistry that is needed in order to move forward in expression analysis studies. As a fast emerging field, it gives and overview of parts within the field combined with highly specialized and dedicated topics that are intended to compliment each other.
The critically acclaimed laboratory standard, Methods in
Enzymology, is one of the most highly respected publications in the
field of biochemistry. Since 1955, each volume has been eagerly
awaited, frequently consulted, and praised by researchers and
reviewers alike. The series contains much material still relevant
today - truly an essential publication for researchers in all
fields of life sciences.
Advances in Insect Physiology publishes eclectic volumes containing important, comprehensive and in-depth reviews on all aspects of insect physiology. It is an essential reference source for invertebrate physiologists and neurobiologists, entomologists, zoologists and insect biochemists. First published in 1963, the serial is now edited by Steve Simpson (Oxford University, UK).
Bioethanol has been recognized as a potential alternative to petroleum-derived transportation fuels. Even if cellulosic biomass is less expensive than corn and sugarcane, the higher costs for its conversion make the near-term price of cellulosic ethanol higher than that of corn ethanol and even more than that of sugarcane ethanol. Conventional process for bioethanol production from lignocellulose includes a chemical/physical pre-treatment of lignocellulose for lignin removal, mostly based on auto hydrolysis and acid hydrolysis, followed by saccharification of the free accessible cellulose portions of the biomass. The highest yields of fermentable sugars from cellulose portion are achieved by means of enzymatic hydrolysis, currently carried out using a mix of cellulases from the fungus Trichoderma reesei. Reduction of (hemi)cellulases production costs is strongly required to increase competitiveness of second generation bioethanol production. The final step is the fermentation of sugars obtained from saccharification, typically performed by the yeast Saccharomyces cerevisiae. The current process is optimized for 6-carbon sugars fermentation, since most of yeasts cannot ferment 5-carbon sugars. Thus, research is aimed at exploring new engineered yeasts abilities to co-ferment 5- and 6-carbon sugars. Among the main routes to advance cellulosic ethanol, consolidate bio-processing, namely direct conversion of biomass into ethanol by a genetically modified microbes, holds tremendous potential to reduce ethanol production costs. Finally, the use of all the components of lignocellulose to produce a large spectra of biobased products is another challenge for further improving competitiveness of second generation bioethanol production, developing a biorefinery.
In Viral Membrane Proteins Structure, Function, and Drug Design, Wolfgang Fischer summarizes the current structural and functional knowledge of membrane proteins encoded by viruses. In addition, contributors to the book address questions about proteins as potential drug targets. The range of information covered includes signal proteins, ion channels, and fusion proteins. This book has a place in the libraries of researchers and scientists in a wide array of fields, including protein chemistry, molecular biophysics, pharmaceutical science and research, bioanotechnology, molecular biology, and biochemistry. |
You may like...
[Mines and Minerals of the Province of…
J (Joseph) 1852-1915 Obalski
Hardcover
R804
Discovery Miles 8 040
Trends and Advancements of Image…
Prashant Johri, Mario Jose Divan, …
Hardcover
R3,675
Discovery Miles 36 750
A Modern Guide to the Digitalization of…
Juan Montero, Matthias Finger
Hardcover
R4,667
Discovery Miles 46 670
Crossbar-Based Interconnection Networks…
Mohsen Jahanshahi, Fathollah Bistouni
Hardcover
R1,408
Discovery Miles 14 080
Music and the Muses - The Culture of…
Penelope Murray, Peter Wilson
Hardcover
R6,668
Discovery Miles 66 680
|