The Impact Of Oxidative Stress On Postmortem Meat Quality

Download The Impact Of Oxidative Stress On Postmortem Meat Quality full books in PDF, epub, and Kindle. Read online The Impact Of Oxidative Stress On Postmortem Meat Quality ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!

The Impact of Oxidative Stress on Postmortem Meat Quality

Author : Nicolas J. Herrera
Publisher :
ISBN 13 :
Total Pages : 197 pages
Book Rating : 4.:/5 (127 download)

DOWNLOAD NOW!

Book Synopsis The Impact of Oxidative Stress on Postmortem Meat Quality by : Nicolas J. Herrera

Download or read book The Impact of Oxidative Stress on Postmortem Meat Quality written by Nicolas J. Herrera and published by . This book was released on 2020 with total page 197 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tenderness is the primary factor to influence consumer palatability in fresh meat. The tenderization of muscle is dependent on proteolytic mechanisms, including calciumdependent, non-lysosomal endogenous enzymes such as calpains and proteasomes. These mechanisms have been indicated alongside apoptosis early postmortem as cascades of apoptotic events promote ideal conditions for postmortem tenderization. Recent literature has identified oxidative stress-mediated events to be linked to apoptotic activity. Oxidative stress is defined as the overwhelming production of reactive species compared to homeostatic, endogenous antioxidants present within muscle systems. These conditions exhaust antioxidant function and facilitate reactive species to alter protein, lipid, or nucleic morphology and functionality. Perhaps, the generation of oxidative stress can alter muscle tissue, resulting in changes in the overall quality of fresh meat postmortem. This study examined the impact of different levels of oxidative stress in vivo on postmortem muscle quality of lambs, with emphasis towards elements of proteolytic mechanisms responsible for meat tenderness. Lipopolysaccharides (LPS) are endotoxins used to induce acute stress for this experiment. Effects of inducing lambs with an injection of either a saline control, 50 ng of LPS per kg of bodyweight (LPS50), or 100 ng of LPS per kg of bodyweight (LPS100). Injections were administered every 72 hours across a nine-day immune challenge. Treatments used examined changes in biomarkers of oxidative stress (RNA Transcriptomics and isoprostanes), pre-harvest stress conditions (rectal temperature), free calcium concentration, proximate composition, color and lipid oxidation, and tenderness. In this study, lambs administered LPS50 tended to be more tender early postmortem, and had a greater degree of troponin T degradation compared to control samples (P 0.05). The LPS-treated lambs exhibited noticeable upregulation of gene pathways responsible for cell growth, differentiation, degradation, and generation of oxidative species and antioxidants (Praw

Effects of Heat Stress and Oxidized Diet on Productivity, Oxidative Stress, Postmortem Muscle Metabolism and Meat Quality of Broilers

Download Effects of Heat Stress and Oxidized Diet on Productivity, Oxidative Stress, Postmortem Muscle Metabolism and Meat Quality of Broilers PDF Online Free

Author : Wendy D. Attuquayefio
Publisher :
ISBN 13 :
Total Pages : 304 pages
Book Rating : 4.:/5 (123 download)

DOWNLOAD NOW!

Book Synopsis Effects of Heat Stress and Oxidized Diet on Productivity, Oxidative Stress, Postmortem Muscle Metabolism and Meat Quality of Broilers by : Wendy D. Attuquayefio

Download or read book Effects of Heat Stress and Oxidized Diet on Productivity, Oxidative Stress, Postmortem Muscle Metabolism and Meat Quality of Broilers written by Wendy D. Attuquayefio and published by . This book was released on 2020 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Impact of Diet and Quality Grade on Meat Quality Characteristics and Their Relationship to Oxidative Stress

Author : Nicolas A. Bland
Publisher :
ISBN 13 :
Total Pages : 251 pages
Book Rating : 4.:/5 (127 download)

DOWNLOAD NOW!

Book Synopsis Impact of Diet and Quality Grade on Meat Quality Characteristics and Their Relationship to Oxidative Stress by : Nicolas A. Bland

Download or read book Impact of Diet and Quality Grade on Meat Quality Characteristics and Their Relationship to Oxidative Stress written by Nicolas A. Bland and published by . This book was released on 2020 with total page 251 pages. Available in PDF, EPUB and Kindle. Book excerpt: Marbling and tenderness in meat are some of the most impactful factors for the consumer eating experience. The cause of the relationship between marbling and tenderness is still unresolved. This study was conducted to evaluate the effects of feeding different types of processed corn, with or without distiller grains on oxidative stress, and how that relates to tenderness and shelf life of beef steaks of differing quality grades. Steers (n= 240) were finished on dry rolled corn (DRC), DRC + 30% dried distillers grains (DDGS), steam flaked corn (SFC), or SFC + 30% DDGS. Cattle were fed 10 per pen. Only pens with both upper 2/3 Choice and Select-grade carcasses were sampled, with a goal of two (and a minimum of one) of each grade per pen. Three pens per treatment met the selection criterion and 36 carcasses were chosen (21 upper 2/3 Choice and 15 Select). Both strip loins were collected from each carcass, halved, and aged for 2, 9, 16, or 23 d. After aging, steaks were placed under retail display for 7 d. Subjective discoloration and instrumental color (L*, a*, and b*) were determined daily, and WarnerBratzler shear force (WBSF), slice shear force (SSF), and lipid oxidation (thiobarbituric acid reactive substances; TBARS), were measured after 0 and 7 d of retail display. Fatty acid profile, proximate composition, sarcomere length, sarcoplasmic calcium, pH, proteomic analysis, isoprostane content, and troponin-T (Tn-T) degradation of the lean were obtained. No impacts on sarcomere length, pH, sarcoplasmic calcium, and isoprostane content were found (P> 0.05). The difference in proximate composition was due to fat content between quality grades (P

Antioxidants in Muscle Foods

Author : Eric A. Decker
Publisher : John Wiley & Sons
ISBN 13 : 9780471314547
Total Pages : 516 pages
Book Rating : 4.3/5 (145 download)

DOWNLOAD NOW!

Book Synopsis Antioxidants in Muscle Foods by : Eric A. Decker

Download or read book Antioxidants in Muscle Foods written by Eric A. Decker and published by John Wiley & Sons. This book was released on 2000-02-14 with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt: A complete guide to the use of dietary antioxidants in muscle food products Advances in food and animal science have given rise to a variety of nutritional strategies for improving the quality of muscle food products, from livestock to fish. Antioxidants in Muscle Foods describes a new methodology in this emerging field, which involves the use of dietary antioxidants to improve meat quality while avoiding exogenous food additives or packaging procedures. Through expert contributions by leading scientists from around the globe, this important book answers questions about the science and technology, benefits, and concerns associated with antioxidant supplementation in muscle foods. Photographs, illustrations, charts, and tables accompany in-depth discussions on: * Oxidative processes in muscle foods * Dietary strategies for improving the oxidative stability of muscle foods * The beneficial impact of vitamin E supplementation on meat quality * Economic and safety implications of nutritionally modified meat * Food industry applications involving meat, poultry, and seafood * Animal nutrition and muscle biochemistry * New areas where nutritional strategies can improve meat quality

Impact of Pre-Mortem Factors on Meat Quality

Author : Gen Kaneko
Publisher : Mdpi AG
ISBN 13 : 9783036528151
Total Pages : 172 pages
Book Rating : 4.5/5 (281 download)

DOWNLOAD NOW!

Book Synopsis Impact of Pre-Mortem Factors on Meat Quality by : Gen Kaneko

Download or read book Impact of Pre-Mortem Factors on Meat Quality written by Gen Kaneko and published by Mdpi AG. This book was released on 2022-01-11 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: Meat quality is associated with the chemical composition and metabolic state of skeletal muscle. This Special Issue aims to compile the recent literature with a focus on meat quality and pre-mortem factors that affect muscle metabolism. It includes nine research articles about various types of meat, as well as one review article about beef quality.

Proteomics in Food Science

Author : Michelle Lisa Colgrave
Publisher : Academic Press
ISBN 13 : 9780128040072
Total Pages : 0 pages
Book Rating : 4.0/5 (4 download)

DOWNLOAD NOW!

Book Synopsis Proteomics in Food Science by : Michelle Lisa Colgrave

Download or read book Proteomics in Food Science written by Michelle Lisa Colgrave and published by Academic Press. This book was released on 2017-04-05 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proteomics in Food Science: From Farm to Fork is a solid reference providing concepts and practical applications of proteomics for those in various disciplines of food science. The book covers a range of methods for elucidating the identity or composition of specific proteins in foods or cells related to food science, from spoilage organisms, to edible components. A variety of analytical platforms are described, ranging from the usage of simple electrophoresis, to more sophisticated mass spectrometry and bio-informatic platforms. The book is designed for food scientists, technologists, food industry workers, microbiologists, and public health workers, and can also be a valuable reference book for students.

Oxidants and Antioxidant Defense Systems

Author : Tilman Grune
Publisher : Springer Science & Business Media
ISBN 13 : 9783540224235
Total Pages : 268 pages
Book Rating : 4.2/5 (242 download)

DOWNLOAD NOW!

Book Synopsis Oxidants and Antioxidant Defense Systems by : Tilman Grune

Download or read book Oxidants and Antioxidant Defense Systems written by Tilman Grune and published by Springer Science & Business Media. This book was released on 2005-01-18 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: Oxidative stress is one of the major symptoms accompanying physiological functions and numerous diseases. Oxidants and free radicals are connected with diseases such as cancer, diabetes, infectious, cardiovascular and neurodegenerative diseases and also in the aging process itself. Therefore, comprehensive knowledge of the underlying mechanisms of oxidant and free radical production and the defence against this permanent threat to cells is important for the understanding of many physiological and pathophysiological processes. This book overviews the basic mechanisms of oxidant formation and antioxidant defences. In addition, the formation of oxidants and their detoxification, the damage of macromolecules and the major repair and removal systems will be highlighted.

Biotechnology in Animal Feeds and Animal Feeding

Author : R. John Wallace
Publisher : John Wiley & Sons
ISBN 13 : 3527615342
Total Pages : 368 pages
Book Rating : 4.5/5 (276 download)

DOWNLOAD NOW!

Book Synopsis Biotechnology in Animal Feeds and Animal Feeding by : R. John Wallace

Download or read book Biotechnology in Animal Feeds and Animal Feeding written by R. John Wallace and published by John Wiley & Sons. This book was released on 2008-07-11 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the dramatically rising sophistication of biological methods and products and the increasing use of recombinant DNA technology, now is an apt time to review the status of biotechnology in animal feeding. This book gives succinct yet comprehensive coverage of products of biotechnology and allied sciences used in animal feed and feeding industries. Particular emphasis is placed on: - Conservation and upgrading of feeds and feed components - Increasing the protein value of feeds - Antimicrobials - Microbial feed additives - Increasing the energy value of feeds. Moreover, increasing environmental concerns are reflected in chapters describing dietary products which may help to reduce environmental hazards from animal feeding enterprises. A discussion of social and legislative aspects relating to biotechnology and animal feeding rounds off this useful compilation of timely articles.

New Aspects of Meat Quality

Author : Peter P. Purslow
Publisher : Woodhead Publishing
ISBN 13 : 0323858805
Total Pages : 918 pages
Book Rating : 4.3/5 (238 download)

DOWNLOAD NOW!

Book Synopsis New Aspects of Meat Quality by : Peter P. Purslow

Download or read book New Aspects of Meat Quality written by Peter P. Purslow and published by Woodhead Publishing. This book was released on 2022-08-23 with total page 918 pages. Available in PDF, EPUB and Kindle. Book excerpt: New Aspects of Meat Quality, Second Edition continues to be the leading source of scientific information for what constitutes meat quality for consumers, marketers and producers in the 21st century. The book includes traditional measures of meat quality such as texture, water holding, color, flavor/aroma, safety/microbiology and processing characteristics as well as quality assurance schemes, organic/free range, ethical meat production, and the desirability of genetically modified organisms, amongst others. Users will find comprehensive coverage on developments in our understanding of how muscle structure affects the eating qualities of cooked meat, along with techniques for measuring, predicting and producing meat quality. In addition, the book covers how these new techniques help us minimize variability in eating quality and/or maximize value. The book's final section identifies the current qualities of consumer and public perceptions and what is sustainable, ethical, desirable and healthy in meat production and consumption. Provides the latest research techniques and developments presented by top researchers in the field Covers new aspects of meat quality with the same scientific authority as texts on traditional meat quality value Includes five new chapters that cover the role of proteolysis, meat flavor, meat bi-products, and meat and public health

Tea Polyphenols, Oxidative Stress And Health Effects (In 2 Volumes)

Author : Baolu Zhao
Publisher : World Scientific
ISBN 13 : 9811274223
Total Pages : 1023 pages
Book Rating : 4.8/5 (112 download)

DOWNLOAD NOW!

Book Synopsis Tea Polyphenols, Oxidative Stress And Health Effects (In 2 Volumes) by : Baolu Zhao

Download or read book Tea Polyphenols, Oxidative Stress And Health Effects (In 2 Volumes) written by Baolu Zhao and published by World Scientific. This book was released on 2023-10-13 with total page 1023 pages. Available in PDF, EPUB and Kindle. Book excerpt: Have you heard of 'tea polyphenol'? What is tea polyphenol like? Why does tea have so many benefits? It can be said that tea polyphenols are the soul of tea. The abundance of tea benefits is attributed to tea polyphenols. Through this book, the author expounds on the structure, properties, and healthcare functions of tea polyphenols.This book focuses on the properties and structural characteristics of tea polyphenols, and systematically describes the biological functions of tea polyphenols, especially the free radicals scavenging and antioxidant effects of tea polyphenols, regulation of oxidative stress, protection of nerve cells, anticancer effects, strengthening body immunity, preventing cardiovascular and cerebrovascular diseases, anti-inflammatory effects, reducing blood lipid and blood glucose atherosclerosis, myocardial protection, its role in Alzheimer's disease and Parkinson's disease, anti-aging properties, improving memory, anti-radiation effects, etc. The source and safety of tea polyphenols are also introduced.

Nutrition and Skeletal Muscle

Author : Stéphane Walrand
Publisher : Academic Press
ISBN 13 : 0128104104
Total Pages : 590 pages
Book Rating : 4.1/5 (281 download)

DOWNLOAD NOW!

Book Synopsis Nutrition and Skeletal Muscle by : Stéphane Walrand

Download or read book Nutrition and Skeletal Muscle written by Stéphane Walrand and published by Academic Press. This book was released on 2018-10-24 with total page 590 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nutrition and Skeletal Muscle provides coverage of the evidence of dietary components that have proven beneficial for bettering adverse changes in skeletal muscle from disuse and aging. Skeletal muscle is the largest tissue in the body, providing elements of contraction and locomotion and acting as an important contributor to whole body protein and amino metabolism, glucose disposal and lipid metabolism. However, muscle loss, atrophy or weakness can occur when there are metabolic imbalances, disuse or aging. This book addresses the topic by providing insight and research from international leaders, making it the go-to reference for those in skeletal muscle physiology. Provides an understanding of the crucial role of skeletal muscle in global metabolic homeostasis regulation Delivers the information needed to understand the utilization of crucial supplements for the preservation of skeletal muscle Presents insights on research from international leaders in the field

Poultry Nutrition

Author : Vincenzo Tufarelli
Publisher : MDPI
ISBN 13 : 3039438530
Total Pages : 754 pages
Book Rating : 4.0/5 (394 download)

DOWNLOAD NOW!

Book Synopsis Poultry Nutrition by : Vincenzo Tufarelli

Download or read book Poultry Nutrition written by Vincenzo Tufarelli and published by MDPI. This book was released on 2021-01-06 with total page 754 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of this Special Issue is to publish high quality papers concerning poultry nutrition and the interrelations between nutrition, metabolism, microbiota and the health of poultry. Therefore, I invite submissions of recent findings, as original research or reviews, on poultry nutrition, including, but not limited to, the following areas: the effect of feeding on poultry meat end egg quality; nutrient requirements of poultry; the use of functional feed additives to improve gut health and immune status; microbiota; nutraceuticals; soybean meal replacers as alternative sources of protein for poultry; the effects of feeding poultry on environmental impacts; the use of feed/food by-products in poultry diet; and feed technology.

Lawrie's Meat Science

Author : Fidel Toldra
Publisher : Woodhead Publishing
ISBN 13 : 0081006977
Total Pages : 732 pages
Book Rating : 4.0/5 (81 download)

DOWNLOAD NOW!

Book Synopsis Lawrie's Meat Science by : Fidel Toldra

Download or read book Lawrie's Meat Science written by Fidel Toldra and published by Woodhead Publishing. This book was released on 2017-04-29 with total page 732 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lawrie’s Meat Science, Eighth Edition, provides a timely and thorough update to this key reference work, documenting significant advances in the meat industry, including storage and preservation of meat, the eating quality of meat, and meat safety. The book examines the growth and development of meat animals, from the conversion of muscle to meat and eventual point of consumption. This updated volume has been expanded to include chapters examining such areas as packaging and storage, meat tenderness, and meat safety. Furthermore, central issues such as the effects of meat on health and the nutritional value of meat are analyzed. Broadly split into four sections, the book opens with the fundamentals behind the growth of meat animals. The second section covers the storage and spoilage of meat products, with the third section exploring the eating quality of meat, from flavor to color. The final section reviews meat safety, authenticity, and the effect of meat on health. Encompasses the recognized gold- standard reference for the meat industry Brings together leading experts in each area, providing a complete overview of the meat sciences Includes all the latest advances, bringing this new edition completely up-to-date, including developments in meat quality, safety, and storage

Evaluation and Control of Meat Quality in Pigs

Author : P.V. Tarrant
Publisher : Springer Science & Business Media
ISBN 13 : 9780898388541
Total Pages : 526 pages
Book Rating : 4.3/5 (885 download)

DOWNLOAD NOW!

Book Synopsis Evaluation and Control of Meat Quality in Pigs by : P.V. Tarrant

Download or read book Evaluation and Control of Meat Quality in Pigs written by P.V. Tarrant and published by Springer Science & Business Media. This book was released on 1987-02-28 with total page 526 pages. Available in PDF, EPUB and Kindle. Book excerpt: 'This book is well organized and extremely informative ' The Cornell Veterinarian, Oct. 1987

Handbook of Poultry Science and Technology, Secondary Processing

Author : Isabel Guerrero-Legarreta
Publisher : John Wiley and Sons
ISBN 13 : 0470504463
Total Pages : 632 pages
Book Rating : 4.4/5 (75 download)

DOWNLOAD NOW!

Book Synopsis Handbook of Poultry Science and Technology, Secondary Processing by : Isabel Guerrero-Legarreta

Download or read book Handbook of Poultry Science and Technology, Secondary Processing written by Isabel Guerrero-Legarreta and published by John Wiley and Sons. This book was released on 2010-03-30 with total page 632 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive reference for the poultry industry—Volume 2 describes poultry processing from raw meat to final retail products With an unparalleled level of coverage, the Handbook of Poultry Science and Technology provides an up-to-date and comprehensive reference on poultry processing. Volume 2: Secondary Processing covers processing poultry from raw meat to uncooked, cooked or semi-cooked retail products. It includes the scientific, technical, and engineering principles of poultry processing, methods and product categories, product manufacturing and attributes, and sanitation and safety. Volume 2: Secondary Processing is divided into seven parts: Secondary processing of poultry products—an overview Methods in processing poultry products—includes emulsions and gelations; breading and battering; mechanical deboning; marination, cooking, and curing; and non-meat ingredients Product manufacturing—includes canned poultry meat, turkey bacon and sausage, breaded product (nuggets), paste product (pâté), poultry ham, luncheon meat, processed functional egg products, and special dietary products for the elderly, the ill, children, and infants Product quality and sensory attributes—includes texture and tenderness, protein and poultry meat quality, flavors, color, handling refrigerated poultry, and more Engineering principles, operations, and equipment—includes processing equipment, thermal processing, packaging, and more Contaminants, pathogens, analysis, and quality assurance—includes microbial ecology and spoilage in poultry and poultry products; campylobacter; microbiology of ready-to-eat poultry products; and chemical and microbial analysis Safety systems in the United States—includes U.S. sanitation requirements, HACCP, U.S. enforcement tools and mechanisms

The Association between Avian Physiology and Meat Quality

Author : Yuwares Malila
Publisher : Frontiers Media SA
ISBN 13 : 2832544533
Total Pages : 132 pages
Book Rating : 4.8/5 (325 download)

DOWNLOAD NOW!

Book Synopsis The Association between Avian Physiology and Meat Quality by : Yuwares Malila

Download or read book The Association between Avian Physiology and Meat Quality written by Yuwares Malila and published by Frontiers Media SA. This book was released on 2024-02-08 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: The United Nations has recently released population projections suggesting that the global population will reach 9.7 billion by 2050 and exceed 11 billion by 2100. The increase in the world population may lead to food shortages, especially that of food protein. A variety of food protein alternatives have been developed and launched to the market to solve the problem of diminishing resources, particularly of land and water. In fact, animal protein has become a target in recent times for its greenhouse gas emissions. However, the UN has projected a steady increase in demand for poultry meat over the upcoming decades. The main demand will be from middle class and low-income families in particular and is due mainly to its high production efficiency for inexpensive, good-quality proteins. Nonetheless, due to limited resources, the poultry meat produced must be of high quality to ensure food security and minimize food waste.

Oxide Thermoelectric Materials

Author : Yuan-Hua Lin
Publisher : John Wiley & Sons
ISBN 13 : 3527341978
Total Pages : 280 pages
Book Rating : 4.5/5 (273 download)

DOWNLOAD NOW!

Book Synopsis Oxide Thermoelectric Materials by : Yuan-Hua Lin

Download or read book Oxide Thermoelectric Materials written by Yuan-Hua Lin and published by John Wiley & Sons. This book was released on 2019-10-28 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first book of its kind?providing comprehensive information on oxide thermoelectrics This timely book explores the latest research results on the physics and materials science of oxide thermoelectrics at all scales. It covers the theory, design and properties of thermoelectric materials as well as fabrication technologies for devices and their applications. Written by three distinguished materials scientists, Oxide Thermoelectric Materials reviews: the fundamentals of electron and phonon transport; modeling of thermoelectric modules and their optimization; synthetic processes, structures, and properties of thermoelectric materials such as Bi2Te3- and skutterudite-based materials and Si-Ge alloys. In addition, the book provides a detailed description of the construction of thermoelectric devices and their applications. -Contains fundamentals and applications of thermoelectric materials and devices, and discusses their near-future perspectives -Introduces new, promising materials and technologies, such as nanostructured materials, perovskites, and composites -Paves the way for increased conversion efficiencies of oxides -Authored by well-known experts in the field of thermoelectrics Oxide Thermoelectric Materials is a well-organized guidebook for graduate students involved in physics, chemistry, or materials science. It is also helpful for researchers who are getting involved in thermoelectric research and development.