The Fourth Edition of the compendium pools together the knowledge and experience of experts from all over the world, who are engaged in teaching and research in the field of biochemistry, medical sciences and allied disciplines. Comprising 20 sections, the present edition of the book has been substantially revised incorporating the latest research and achievements in the field. Beginning appropriately with chemical architecture of the living systems, role and significance of biochemical reactions, organization of specialised tissues, and importance of food and nutrition, the book explores beyond traditional boundaries of biochemistry. The knowledge of various organ systems has been expanded covering their normal function, ailments and dysfunction. A chapter on Eye and Vision explaining molecular basis of cataract and glaucoma have been added. Also, the book introduces stem cells and regenerative therapy and defines molecules associated with pleasure, happiness, stress and anxiety. A Section on Gastrointestinal and Biliary System elaborates on physiology and dysfunction including fatty liver and its implications, and hepatitis viruses. The knowledge of Human Genetics and Biochemical Basis of Inheritance has been appropriately expanded to reflect the latest advances in various domains. Besides DNA fingerprinting for identity establishment, the Section discusses epigenetics, micro-RNA and siRNA including their role in gene expression, chromatin modification and its association with human diseases, and genetic engineering. It also explores emerging areas such as metabolomics and proteomics; synthetic biology; and dual use technology in bioterrorism. Due emphasis has been given to the Section on Cell Replication and Cancer. Emergence of the use of probiotics in human health has also been highlighted. Besides, an entire Section has been devoted to male and female reproductive systems, fertilization, implantation, pregnancy, lactation, and assisted reproductive technology. Immunology, including vaccines and immunization, has been given due attention with latest updates in this fast growing area. Modern medicine, despite its stupendous advances cannot provide cure for all ailments. Thus, the new edition provides knowledge of alternative medicine systems—Ayurveda, Homeopathy, Unani, Yoga and Herbal Medicine. Incorporating vast information on the latest and emerging areas, the book will be of immense value to the students of medical sciences not only in their preclinical years, but also in all phases of medical course including postgraduate education and practice. Besides, it will also serve as a valuable source to the students of biochemistry and human bi

This well-accepted book, now in its Third Edition, is an extension of the previous edition. The text has further enriched with more information to understand animal behaviour coherently and scientifically. The book attempts to provide a reasonably suitable account of animal behaviour for undergraduate as well as postgraduate students. Although behaviour of animals has fascinated people for a long, behavioural biology has been incorporated in the syllabi very recently. The study of behaviour received its important boost from the work of Charles Darwin who used the term ‘instinct’, to refer to the natural behaviour of animals. In the 1930s, a comprehensive theory of animal behaviour emerged through the work of Konrad Lorenz and, later of Niko Tinbergen. Biological study of behaviour, in fact came of age as a science when Lorenz, Tinbergen and Karl von Frisch received the Nobel Prize for their contribution to science. Observing and describing exactly what animals do is fascinating and scientific analysis of their behaviour is significant for several reasons. Each species tends to have an array of stereotyped behaviours, some of which are shared with related species, but others are unique. Ecology, natural selection, macroevolution, microevolution, and gene constitute the foundation of animal behaviour. Various animal groups exhibit diverse strategies for their survival and reproduction which are discussed in this book. The book is primarily intended for the students of B.Sc./M.Sc. (Zoology/Life Science) for their courses. It would be useful for the researchers in the field of animal behaviour, and conservation biologists. It would also attract students who are pursuing courses in Sociology and Anthropology. Key features • Presents a well-balanced view of ethology. • Discusses the current development in the field. • Includes a glossary of important terms. • Offers chapter-end questions to check the students’ understanding of the concept.

This issue of Facial Plastic Surgery Clinics, guest edited by Greg Keller, MD, is devoted to Current Utilization of Biologicals. Articles in this issue include: Biologicals: Where are we today?Where are we headed?; Skin Biology: Healing Inflammation and Repair; Hair Biology: Growth and Pigmentation; Platelet Rich Plasma: Growth factors and Office Instrumentation; Mesothelial Stem Cells and Stromal Vascular Fraction: Biology and Office Instrumentation; Skin Rejuvenation Cosmecueticals: Current Products; Platelet Rich Plasma for Skin Rejuvenation and Tissue Fill; Microneedling with RF and Lasers: Biologicals for Skin Rejuvenation and Repair; Microneedling and PRP for Moh’s and Acne Scars; Platelet Rich Plasma for Hair Loss: Review of Methods and Results; Mesothelial Stem Cells and Stromal Vascular Fraction for Wound Healing and Fat Transplantation: My Results in China; Lasers, Microneedling and PRP for Skin Rejuvenation and Repair; Mesothelial Stem Cells and Stromal Vascular Fraction for Hair Loss; and Mesothelial Stem Cells and Stromal Vascular Fraction for Skin Rejuvenation.

A comprehensive text that offers a review of the delivery of food active compounds through emulsion-based systems Emulsion-based Systems for Delivery of Food Active Compounds is a comprehensive recourse that reviews the principles of emulsion-based systems formation, examines their characterization and explores their effective application as carriers for delivery of food active ingredients. The text also includes information on emulsion-based systems in regards to digestibility and health and safety challenges for use in food systems. Each chapter reviews specific emulsion-based systems (Pickering, multiple, multilayered, solid lipid nanoparticles, nanostructured lipid carriers and more) and explains their application for delivery of food active compounds used in food systems. In addition, the authors – noted experts in the field – review the biological fate, bioavailability and the health and safety challenges of using emulsion-based systems as carriers for delivery of food active compounds in food systems. This important resource: Offers a comprehensive text that includes detailed coverage of emulsion-based systems for the delivery of food active compounds Presents the most recent development in emulsion-based systems that are among the most widely-used delivery systems developed to control the release of food active compounds Includes a guide for industrial applications for example food and drug delivery is a key concern for the food and pharmaceutical industries Emulsion-based Systems for Delivery of Food Active Compounds is designed for food scientists as well as those working in the food, nutraceutical and pharmaceutical and beverage industries. The text offers a comprehensive review of the essential elements of emulsion-based systems for delivery of food active compounds.

Biochar for Mitigating Abiotic Stress in Plants provides a unique and leading resource for utilizing biochar to address specific plant health challenges, including osmotic, ionic, and oxidative stress. With a focus on crop yielding plants, the book provides targeted application insights to improve plant health, and resulting crop production. Readers will find important tools toward the identification, treatment, and management of a variety of abiotic stressors through the effective and appropriate application of biochar. This is an important reference for those seeking to apply current knowledge and an inspiration for further research in the area. Biochar is a carbon-rich organic substance produced by the pyrolysis of organic materials in the absence or presence of oxygen. It is an organic matter conditioner that can boost carbon sequestration and organic and inorganic pollutant immobilization. It is a crucial method for soil regeneration. Additionally, biochar facilitates increasing mineral supply and soil organic matter, resulting in soils with increased nutritional content. - Covers the latest evidence-based approach in the diagnosis and management of plants under abiotic stress - Includes easy-to-follow algorithms and key points - Proposes options for sustaining crop production under the effects of climate change

Every day it seems the media focus on yet another new development in biology--gene therapy, the human genome project, the creation of new varieties of animals and plants through genetic engineering. These possibilities have all emanated from molecular biology. A History of Molecular Biology is a complete but compact account for a general readership of the history of this revolution. Michel Morange, himself a molecular biologist, takes us from the turn-of-the-century convergence of molecular biology's two progenitors, genetics and biochemistry, to the perfection of gene splicing and cloning techniques in the 1980s. Drawing on the important work of American, English, and French historians of science, Morange describes the major discoveries--the double helix, messenger RNA, oncogenes, DNA polymerase--but also explains how and why these breakthroughs took place. The book is enlivened by mini-biographies of the founders of molecular biology: Delbrück, Watson and Crick, Monod and Jacob, Nirenberg. This ambitious history covers the story of the transformation of biology over the last one hundred years; the transformation of disciplines: biochemistry, genetics, embryology, and evolutionary biology; and, finally, the emergence of the biotechnology industry. An important contribution to the history of science, A History of Molecular Biology will also be valued by general readers for its clear explanations of the theory and practice of molecular biology today. Molecular biologists themselves will find Morange's historical perspective critical to an understanding of what is at stake in current biological research.

Fundamentals of biochemistry and molecular biology is an important component of all disciplines of Biology. In the era of multidisciplinary approach, the basic techniques in Biochemistry and Molecular Biology are much needed by the students of Botany, Zoology, Microbiology, Biotechnology, Fisheries, Veterinary, Pharmacology, Physiology, Medicine, Genetics, Agriculture and allied subjects both at undergraduate and postgraduate levels. This book includes 15 chapters covering more than 135 experimental protocols. It discussed all the relevant topics like pH and buffers, spectrophotometry, chromatography, carbohydrates, lipids, proteins, electrophoresis, enzyme immunology, vitamins and pigments, metabolites and molecular biology. It includes a wide range of experiments from preparation of culture media to PCR, Southern and Western blotting. All the experiments have been meticulously designed and special care has been taken to the safety in laboratory and precautions are given wheresoever required.

"Basic Concepts in Biochemistry has just one goal: to review the toughest concepts in biochemistry in an accessible format so your understanding is through and complete."--BOOK JACKET.

Lab Manual is intended to be a handy reference for undergraduate and postgraduate students in life science and allied fields. The book covers fundamental exercises as well as advanced protocols, along with authentic explanation of various techniques and precautions pertaining to common errors in the laboratory. It is a complete instruction manual that imparts knowledge on principles, protocols and applications on techniques of biochemistry, immunology and biotechnology accurately in a user-friendly style.