Download or read book New Purine Analogues As Inhibitors Of Purine Metabolism written by Dhirajlal Bhagwan Kasan Rama and published by . This book was released on 1982 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Chronic Lymphoid Leukemias Second Edition written by Bruce D. Cheson and published by CRC Press. This book was released on 2001-04-25 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by over 50 internationally distinguished experts, 30 more than the first edition, and contains nine new chapters! Continuing in the esteemed tradition and heralded success of the first edition, Chronic Lymphoid Leukemias, Second Edition offers a full overview of chronic lymphocytic leukemia (CLL) from multiple perspectives-covering all major developments since the previous edition was published eight years ago. Chronicling the complete history and variations of CLL-type leukemia, the Second Edition reviews the origin, nature, and molecular differences between B-CLL and T-CLL/PLL leukemias analyzes core constituents of apoptosis and causes for dysregulation of programmed cell death (PCD) in B-CLL examines recent research on the role cytokines and regulatory molecules may play in cross-cell communication profiles commonly used vectors for somatic gene therapy, as well as the latest advances in genetic engineering and vector design and production utilizes up-to-the-minute techniques such as fluorescence in-situ hybridization (FISH) and comparative genomic hybridization (CGH) to detect genetic abnormalities and aberrations explores current measures of supportive care with splenectomy, cytokine proteins, and intravenous immunoglobulin applications identifies how to manage infectious and psychiatric complications in patients with CLL and much more! Provides contemporary results on the efficacy of nucleoside analog combinations such as ara-C with fludarabine and cladribine and on the emerging nucleosides nelarabine and clofarabine! Copiously supplemented with over 2500 literature references-1000 more than the first edition-Chronic Lymphoid Leukemias, Second Edition fulfills the reference needs of oncologists, hematologists, immunologists, pathologists, infectious disease specialists, internists, molecular biologists, and medical school students in these disciplines.
Download or read book DNA Methylation and Cancer Therapy written by Moshe Szyf and published by Springer Science & Business Media. This book was released on 2005-01-20 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: NA methylation has bewildered molecular biologists since Hotchkiss discovered it almost six decades ago (Hotchkiss RDJ. Biol Cem 1948; 175:315-332). The fact that the chemical structure of our D genome consists of two components that are covalently bound, the genetic information that is replicated by the DNA replication machinery ana DNA methylation that is maintainea by independent enzymatic machinery, has redictably stimulated the imagination and curiosity of generations of mo Edular biologists. An obvious question was whether DNA methylation was a bearer of additional information to the genetic information and what was the nature of this information? It was tempting to speculate that DNA me thylation applied some form of control over programming of the genome s expression profile. Once techniques to probe the methylation profile of whole genomes as well as specific genes became available, it became clear that DNA methylation patterns are gene and tissue specific and that patterns of gene expression correlate with patterns of methylation. DNA methylation pat terns emerged as the only component of the chemical structure of DNA that exhibited tissue and cell specificity. This data seemingly provided an attrac tively simple explanation for the longstanding dilemma of how could one identical genome manifest itself in so many different forms in multicellular organisms? The DNA methylation pattern has thus become the only known factor to confer upon DNA a unique cellular identity.
Download or read book Inhibitors of Key Enzymes in Purine Metabolism written by Corinne G. Wong and published by . This book was released on 1981 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Purine Metabolism in Man written by Oded Sperling and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 453 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gout and urie acid lithiasis are known to have affected mankind for thousands of years. It is only recently, however, that great progress has been made in the understanding of the processes involved in purine metabolism and its disorders in man. The key enzymes active in the various pathways of purine synthesis and degradation have become known and their properties are the subject of intensive study. Major contributions to the knowledge of normal purine metabolism in man have derived from the study of inborn errors in patients with purine disorders, specifically complete and partial hypoxanthine-guanine phosphoribosyltransferase deficiency. Mutations of other enzymes involved in purine metabolism are being discovered. A great step forward has been made in the treatment of gout with the introduction of uricosuric drugs and more recently of the hypoxanthine analogue allopurinol, a synthetic xanthine oxidase inhibitor. Furthermore, the complex nature of the renal handling of urie acid excretion, although still posing difficult problems, appears to approach clari fication.
Download or read book Inhibitors of Purine Metabolism written by Edward B. Skibo and published by . This book was released on 1980 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Synthesis of New Purine Analogues written by Ravindra Pratap Rao and published by . This book was released on 1965 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Enzymatic and Chemical Synthesis of Nucleic Acid Derivatives written by Jesús Fernández Lucas and published by John Wiley & Sons. This book was released on 2019-04-29 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: A review of innovative tools for creative nucleic acid chemists that open the door to novel probes and therapeutic agents Nucleic acids continue to gain importance as novel diagnostic and therapeutic agents. With contributions from noted scientists and scholars, Enzymatic and Chemical Synthesis of Nucleic Acid Derivatives is a practical reference that includes a wide range of approaches for the synthesis of designer nucleic acids and their derivatives. The book covers enzymatic (including chemo-enzymatic) methods, with a focus on the synthesis and incorporation of modified nucleosides. The authors also offer a review of innovative approaches for the non-enzymatic chemical synthesis of nucleic acids and their analogs and derivatives, highlighting especially challenging species. The book offers a concise review of the methods that prepare novel and heavily modified polynucleotides in sufficient amount and purity for most clinical and research applications. This important book: -Presents a timely and topical guide to the synthesis of designer nucleic acids and their derivatives -Addresses the growing market for nucleotide-derived pharmaceuticals used as anti-infectives and chemotherapeutic agents, as well as fungicides and other agrochemicals. -Covers novel methods and the most recent trends in the field -Contains contributions from an international panel of noted scientistics Written for biochemists, medicinal chemists, natural products chemists, organic chemists, and biotechnologists, Enzymatic and Chemical Synthesis of Nucleic Acid Derivatives is a practice-oriented guide that reviews innovative methods for the enzymatic as well as non-enzymatic synthesis of nucleic acid species.
Download or read book Encyclopedia of Molecular Pharmacology written by Stefan Offermanns and published by Springer Science & Business Media. This book was released on 2008-08-14 with total page 1515 pages. Available in PDF, EPUB and Kindle. Book excerpt: An essential text, this is a fully updated second edition of a classic, now in two volumes. It provides rapid access to information on molecular pharmacology for research scientists, clinicians and advanced students. With the A-Z format of over 2,000 entries, around 350 authors provide a complete reference to the area of molecular pharmacology. The book combines the knowledge of classic pharmacology with the more recent approach of the precise analysis of the molecular mechanisms by which drugs exert their effects. Short keyword entries define common acronyms, terms and phrases. In addition, detailed essays provide in-depth information on drugs, cellular processes, molecular targets, techniques, molecular mechanisms, and general principles.
Download or read book Purine Metabolism in Man written by Oded Sperling and published by Springer. This book was released on 1974-03 with total page 558 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gout and urie acid lithiasis are known to have affected mankind for thousands of years. It is only recently, however, that great progress has been made in the understanding of the processes involved in purine metabolism and its disorders in man. The key enzymes active in the various pathways of purine synthesis and degradation have become known and their properties are the subject of intensive study. Major contributions to the knowledge of normal purine metabolism in man have derived from the study of inborn errors in patients with purine disorders, specifically complete and partial hypoxanthine-guanine phosphoribosyltransferase deficiency. Mutations of other enzymes involved in purine metabolism are being discovered. A great step forward has been made in the treatment of gout with the introduction of uricosuric drugs and more recently of the hypoxanthine analogue allopurinol, a synthetic xanthine oxidase inhibitor. Furthermore, the complex nature of the renal handling of urie acid excretion, although still posing difficult problems, appears to approach clari fication.
Download or read book Drug Targets in Kinetoplastid Parasites written by Hemanta K. Majumder and published by Springer. This book was released on 2011-01-24 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The dreaded protozoal diseases caused by a number of Kinetoplastid parasites threaten mankind, as therapeutic tools for the treatment of most parasitic diseases are extremely limited. Development of commercially available vaccines is still far from reality, though research and trial programs continue. This book covers current research into drug therapeutics for the conditions caused by the parasites, which if viewed globally, pose an increasing threat to human health and welfare.
Download or read book Natural Products Targeting Clinically Relevant Enzymes written by Paula B. Andrade and published by John Wiley & Sons. This book was released on 2017-12-04 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: The past decade has seen the reappearance of natural products as a valuable source of potent therapeutics. Here, experts on bioactive natural products cover the full spectrum of clinically relevant enzymes that are known to be targeted by natural products. Key enzymes include acetylcholine esterase, angiotensin-I-converting enzyme, cyclooxygenase, dihydrofolate reductase, phospholipase A2, respiratory complexes, and many more. By connecting the diversity of medicinal natural product sources with their potential clinical applications, this volume serves as a companion for the medicinal chemist looking for innovative small molecule compounds as well as for pharmacologist interested in the clinical effects and mode of action of herbal and traditional medicines.
Download or read book Pouchitis and Ileal Pouch Disorders written by Bo Shen and published by Academic Press. This book was released on 2018-11-05 with total page 570 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pouchitis and Ileal Pouch Disorders: A Multidisciplinary Approach for Diagnosis and Management provides much needed information on the evolution of pouch surgery, pouch surgery techniques, and surgery-associated complications, including inflammatory, functional, neoplastic, and metabolic complications. The book provides information on the anatomy of the pouch, pathogenesis of pouchitis and other pouch disorders, proper diagnostic modalities, and medical, endoscopic and surgical options for those disorders. The information has been compiled from a panel of national and international leading experts in the field, including basic scientists, gastrointestinal (GI) pathologists, GI radiologists, gastroenterologists, and more. Features never-before-published information and technology from the vast experience of the contributors and editors in diagnosis and medical, endoscopic, and surgical management of pouchitis and other pouch disorders Contains easy to access recommendations from experts Provides access to an accompanying website with videos of endoscopic demonstrations of various configurations of the pouch, endoscopic evaluation of pouch disorders, and endoscopic treatment of pouch strictures, fistula, and anastomotic leaks/sinuses
Download or read book Biomarkers in Inborn Errors of Metabolism written by Uttam Garg and published by Elsevier. This book was released on 2017-06-07 with total page 477 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biomarkers of Inborn Errors in Metabolism: Clinical Aspects and Laboratory Determination is structured around the new reality that laboratory testing and biomarkers are an integral part in the diagnosis and treatment of inherited metabolic diseases. The book covers currently used biomarkers as well as markers that are in development. Because biomarkers used in the initial diagnosis of disease may be different than the follow-up markers, the book also covers biomarkers used in both the prognosis and treatment of inherited metabolic disorders. With the introduction of expanded new-born screening for inborn metabolic diseases, an increasing numbers of laboratories are involved in follow-up confirmatory testing. The book provides guidance on laboratory test selection and interpreting results in patients with suspected inherited metabolic diseases. The book provides comprehensive guidance on patient diagnosis and follow-up through its illustrative material on metabolic pathways, genetics and pathogenesis, treatment and prognosis of inherited metabolic diseases, along with essential information on clinical presentation. Each chapter is organized with a uniform, easy-to-follow format: a brief description of the disorder and pathway; a description of treatment; biomarkers for diagnosis; biomarkers followed for treatment efficacy; biomarkers followed for disease progression; confounding conditions that can either: affect biomarker expression or mimic IEMs; other biomarkers: less established, future. Provides comprehensive information on the tests/biomarkers selection in newborn screening and follow-up of newborn screens Categorizes biomarkers into diagnostic markers, disease follow-up markers, and prognostic biomarkers Covers confounding factors that can alter biomarkers in the absence of inborn errors of metabolism Offers guidance on how to distinguish acquired causes from inborn errors of metabolism
Download or read book New Strategies Targeting Cancer Metabolism written by Galal H. Elgemeie and published by Elsevier. This book was released on 2022-05-17 with total page 630 pages. Available in PDF, EPUB and Kindle. Book excerpt: New Strategies Targeting Cancer Metabolism: Anticancer Drugs, Synthetic Analogues and Antitumor Agents presents up-to-date synthetic strategies for three categories of antimetabolites: antifolates, purines and pyrimidines, the main classes of antimetabolites which are integrated into various pharmaceutical agents. Many of these antimetabolites are considered potent chemotherapeutic agents which have great potential impact on medical research. These main classes of antimetabolites are used in the treatment of critical diseases including cancer, malignancies, autoimmune diseases, and many other non-malignant diseases. Antineoplastic drugs such as alkylating agents which have significant effects are described. Novel synthetic strategies for many anticancer alkylating agents including nitrogen mustards, chlorambucil, melphalan, ifosamide, oxaliplatin and temozolomide are explored. Natural products have offered some of the most significant drugs for treating cancer, as many drugs currently in clinical use are derived from natural products as camptothecins, vinca alkaloids, and derivatives of podophyllotoxin. They provide a contribution that is essential for modern drug discovery and development. In this book, insights into a broad array of novel compounds are reviewed, well-recognized synthetic approaches are emphasized for further anticancer drug development and discovery, and the biological evaluation of novel synthesized compounds are included. This comprehensive reference is a valuable resource for medical chemists working in drug discovery and development, as well as pharmacologists and biochemists working in related fields. Provides the only resource dedicated to synthetic strategies of antimetabolites Features synthetic strategies for nucleosides and their analogues Includes coverage of purine-, pyrimidine- and antifolate-based anticancer drugs The most significant anticancer alkylating agents and natural products are demonstrated
Download or read book Purine Metabolism in Man written by Oded Sperling and published by Springer. This book was released on 1974-03 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gout and uric acid lithiasis are known to have affected mankind for thousands of years. It is only recently, however, that great progress has been made in the understanding of the processes involved in purine metabolism and its disorders in man. The key enzymes active in the various pathways of purine synthesis and degradation have become known and their properties are the subject of intensive study. Major contributions to the knowledge of normal purine metabolism in man have derived from the study of inborn errors in patients with purine disorders, specifically complete and partial hypoxanthine-guanine phosphoribosyltransferase deficiency. Mutations of other enzymes involved in purine metabolism are being discovered. A great step forward has been made in the treatment of gout with the introduction of uricosuric drugs and more recently of the hypoxanthine analogue allopurinol, a synthetic xanthine oxidase inhibitor. Furthermore, the complex nature of the renal handling of uric acid excretion, although still posing difficult problems, appears to approach clari fication.
Download or read book Drug Monitoring and Clinical Chemistry written by Georg Hempel and published by Elsevier. This book was released on 2004-05-15 with total page 379 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drug Monitoring and Clinical Chemistry, the 5th volume in the Handbook of Analytical Separations series, gives an overview about methods to analyse drugs in biological fluids. The most widely used methods to analyse drugs in biological fluids. i.e. chromatographic methods, CE and immunoassays are described in detail. For important drugs, an overview about the methods available and a comparison of the techniques should be given to enable the reader to choose the right method depending on laboratory equipment, staff, the aim of the investigation etc. Other general aspects important for conducting therapeutic drug monitoring or pharmacokinetics studies are also covered, i.e. sample preparation, validation of the analytical methods and pharmacokinetic methods for interpreting the data. Areas where therapeutic drug monitoring is used frequently such as antibiotics, immunosuppressant drugs, antipsychotic and anticancer drugs will be discussed in detail. In addition, the important field of phenotyping and genotyping for therapy optimisation with special focus on real-life applications is also covered. The book contains important information for analyst working on drug analysis in clinical chemistry, hospital pharmacists involved in therapeutic drug monitoring, other pharmacists, chemists or physicians working on pharmacokinetic studies in industry or academia. In contrast to other books in this field, this book provides up-to-date information regarding both methodology and clinical applications. For the applications, only fields are described where therapeutic drug monitoring is used in clinical routine and provides benefit to the patients. Overview of all important field where therapeutic drug monitoring is applied All relevant analytical and computational methods are discussed Written by experts with a lot of practical experience in the field
