Biology And Therapeutic Potential Of Brown Adipose Tissue

Author : Patrick Seale
Publisher : Frontiers E-books
ISBN 13 : 2889191346
Total Pages : 135 pages
Book Rating : 4.45/5 ( download)

DOWNLOAD NOW!

Download or read book Biology and therapeutic potential of brown adipose tissue written by Patrick Seale and published by Frontiers E-books. This book was released on 2013-06-03 with total page 135 pages. Available in PDF, EPUB and Kindle. Book excerpt: Brown adipose tissue (BAT) has long been recognized as a key thermogenic tissue in eutherian mammals. Brown fat cells contain large numbers of highly specialized mitochondria that oxidize fat and carbohydrate to produce heat. This metabolic inefficiency is due to the presence of Ucp1 in the inner mitochondrial membrane of brown fat cells which dissociates the electrochemical gradient from ATP production. BAT presumably evolved to protect animals against hypothermia in response to cold exposure. However, energy expended by BAT has the added benefit of counteracting obesity and associated metabolic disease, at least in rodents. A very large number of studies have consistently shown that mice carrying increased amounts of active brown fat are lean and healthy. Until recently, it was generally believed that the amount of brown fat tissue was negligible in healthy adult humans. However, PET imaging studies have refuted this notion, and revealed the existence of active BAT in most, if not all, adult humans. Notably, there is a very strong inverse correlation between the amount of activated BAT and fatness in humans. Moreover, activated brown fat is lost with ageing, which also correlates with tendency to gain weight. The field must now address whether variation in brown fat activity is a cause or consequence of weight gain. Brown fat cells are localized in discrete depots of BAT and are also found as clusters interspersed in white fat tissues. The prevalence and function of these so-called “brite” (brown in white) cells in humans remains unknown. The development of strategies to increase the amount and/or activity of brown fat may hold exciting prospects for the treatment of obesity and its associated health consequences. In this Research Topics issue, we would propose to examine the following areas related to brown fat biology: 1. Development of brown and “brite” cells (including: historical/evolutionary perspective, transcriptional pathways, developmental origins) 2. Pathways that influence brown fat cell development (BMP7, TZDs, Prostaglandins, FGF21) 3. Activation of brown fat - focus on sympathetic and sensory innervation (signaling by beta-adrenergic receptors, nerve-fat connections 4. Brown fat thermogenesis in response to cold, diet and hibernation 5. Brown fat in humans including: human brown fat precursors, methods for imaging, factors that influence prevalence, relationship between body mass/obesity and amount of brown fat. 6. Brown fat mitochondria including mechanism of uncoupling (Ucp1 history/structure/function, mitochondrial biogenesis.

Author : David A. Guertin
Publisher : Springer Nature
ISBN 13 : 1071620878
Total Pages : 319 pages
Book Rating : 4.78/5 ( download)

DOWNLOAD NOW!

Download or read book Brown Adipose Tissue written by David A. Guertin and published by Springer Nature. This book was released on 2022-02-15 with total page 319 pages. Available in PDF, EPUB and Kindle. Book excerpt: This detailed volume explores techniques for researching brown adipose tissue (BAT) and the fascinating biology and therapeutic potential of thermogenic adipocytes. The content reflects the advancing technologies in genetics, imaging, and 'omics strategies that are allowing researchers to probe BAT biology at unprecedented depths and detail, yet it also presents classic physiology principles, which remain the core tenets of BAT biology. Written for the highly successful Methods in Molecular Biology series, 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 practical, Brown Adipose Tissue: Methods and Protocols provides perspectives and detailed protocols for the benefit of both new BAT researchers looking for guidance as well as seasoned researchers who would like to expand their toolkits. Chapter 12 is available open access under a Creative Commons Attribution 4.0 International License via link.springer.com.

Author : Jun Wu
Publisher : Frontiers Media SA
ISBN 13 : 2889198693
Total Pages : 129 pages
Book Rating : 4.96/5 ( download)

DOWNLOAD NOW!

Download or read book Molecular Regulation and Therapeutic Potential of Thermogenic Fat Cells written by Jun Wu and published by Frontiers Media SA. This book was released on 2016-06-09 with total page 129 pages. Available in PDF, EPUB and Kindle. Book excerpt: Obesity has emerged as a major threat to public health in both the western and developing world. Essentially a disorder of energy balance, obesity occurs when energy intake and storage exceeds expenditure. Much of energy homeostasis depends on the activity and function of adipose tissue. Adipocytes in mammals fall into two categories classified by their primary functions: white fat cells that mediate energy storage and thermogenic fat cells that counteract hypothermia and obesity through adaptive thermogenesis. Whereas white fat and its function as an energy reservoir and endocrine organ have been studied for decades and are relatively well understood, until recently many aspects of the thermogenic fat biology have remained elusive. Accumulating evidence supports the hypothesis that thermogenic fat cells arise from at least two different developmental origins: the ones of a skeletal muscle-like lineage are now called “classical” brown fat cells, and the rest of the thermogenic fat cells are normally referred to as the beige fat cells. The last decade has witnessed an explosion of interest and studies focusing on the regulation of thermogenic fat cells and potential therapeutics targeting these adipocytes. Here we summarize the recent advancements in our understanding of these metabolically active fat cells.

Author : Alexander Pfeifer
Publisher : Springer
ISBN 13 : 303010513X
Total Pages : 424 pages
Book Rating : 4.36/5 ( download)

DOWNLOAD NOW!

Download or read book Brown Adipose Tissue written by Alexander Pfeifer and published by Springer. This book was released on 2019-04-02 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: The main focus of this book is on brown adipose tissue and its metabolic function. The book provides a timely update on the latest research and shows where the field is heading. Brown adipose tissue (BAT) dissipates energy and has received considerable attention in the last few years, having been re-discovered in adult humans in 2007/9. Moreover, BAT might offer a target for novel therapies to address obesity, a health condition that has reached pandemic dimensions.

Author :
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.60/5 ( download)

DOWNLOAD NOW!

Download or read book Molecular Regulation and Therapeutic Potential of Thermogenic Fat Cells written by and published by . This book was released on 2016 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Obesity has emerged as a major threat to public health in both the western and developing world. Essentially a disorder of energy balance, obesity occurs when energy intake and storage exceeds expenditure. Much of energy homeostasis depends on the activity and function of adipose tissue. Adipocytes in mammals fall into two categories classified by their primary functions: white fat cells that mediate energy storage and thermogenic fat cells that counteract hypothermia and obesity through adaptive thermogenesis. Whereas white fat and its function as an energy reservoir and endocrine organ have been studied for decades and are relatively well understood, until recently many aspects of the thermogenic fat biology have remained elusive. Accumulating evidence supports the hypothesis that thermogenic fat cells arise from at least two different developmental origins: the ones of a skeletal muscle-like lineage are now called "classical" brown fat cells, and the rest of the thermogenic fat cells are normally referred to as the beige fat cells. The last decade has witnessed an explosion of interest and studies focusing on the regulation of thermogenic fat cells and potential therapeutics targeting these adipocytes. Here we summarize the recent advancements in our understanding of these metabolically active fat cells.

Author : Michael E. Symonds
Publisher : Springer
ISBN 13 : 3319520318
Total Pages : 460 pages
Book Rating : 4.15/5 ( download)

DOWNLOAD NOW!

Download or read book Adipose Tissue Biology written by Michael E. Symonds and published by Springer. This book was released on 2017-04-03 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt: The past decade has seen an exponential increase in our knowledge and understanding of adipose tissue biology. This has coincided with the continued rise in obesity across all generations. Clearly despite substantial advances in research into adipose tissue this still has had limited impact on the on-going obesity epidemic across a majority of countries in the world. This book brings together many leading experts in the field to provide an up to date and comprehensive review of the key aspects of adipose tissue. It therefore includes chapters on evolution, development and inflammation together with a detailed review of brown and beige adipose tissue biology and their potential significance in preventing or combating obesity. These chapters are complemented by those on genetics and gender influences, together with nutrition through the life cycle. Ultimately the book provides an overview of the complexities of adipose tissue biology and the continuing challenge to combat obesity in the 21st century.

Author : Michael E. Symonds
Publisher : Springer Science & Business Media
ISBN 13 : 1461409659
Total Pages : 414 pages
Book Rating : 4.56/5 ( download)

DOWNLOAD NOW!

Download or read book Adipose Tissue Biology written by Michael E. Symonds and published by Springer Science & Business Media. This book was released on 2011-11-20 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is designed to provide a comprehensive insight into current perspectives and challenges in adipose tissue biology. In Adipose Tissue Biology, scientists and clinicians discuss adipocyte precursors, differentiation and growth, brown and white adipose tissue, gender, inflammation, dietary and genetic determinants of fat mass, together with evolutionary and developmental aspects of adiposity.

Author : Saverio Cinti
Publisher :
ISBN 13 : 9788885030329
Total Pages : 94 pages
Book Rating : 4.27/5 ( download)

DOWNLOAD NOW!

Download or read book The Adipose Organ written by Saverio Cinti and published by . This book was released on 1999 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author :
Publisher : BoD – Books on Demand
ISBN 13 : 1838801219
Total Pages : 137 pages
Book Rating : 4.12/5 ( download)

DOWNLOAD NOW!

Download or read book Adipose Tissue written by and published by BoD – Books on Demand. This book was released on 2019-11-06 with total page 137 pages. Available in PDF, EPUB and Kindle. Book excerpt: Adipose tissue, a kind of connective tissue, plays different and significant roles in the human body. Its function includes protection against environmental factors, storage of lipids and triacylglycerol, and the process of thermogenesis. It is also involved in the secretion of highly active biomolecules such as steroid hormones, prostaglandins, as well as proteins called “adipokines.” On the other hand, disturbances in functions of adipose tissue may cause several pathologies such as obesity and insulin resistance. Obesity is a worldwide health problem, whereas diabetes mellitus due to insulin resistance is defined by the World Health Organization as “a progressive worldwide epidemic.” Especially dangerous is visceral accumulation of adipose tissue.This book describes a series of up-to-date topics about physiological and pathological processes in adipose tissue.

Author : Jesmine Khan
Publisher : BoD – Books on Demand
ISBN 13 : 1838801812
Total Pages : 230 pages
Book Rating : 4.16/5 ( download)

DOWNLOAD NOW!

Download or read book Cellular Metabolism and Related Disorders written by Jesmine Khan and published by BoD – Books on Demand. This book was released on 2020-07-15 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book deals with a vital topic: metabolism in the cells of the body and various disorders due to its imbalance and/or diseases that disrupt the metabolism of the body. The objective of this book was to collect and compile up-to-date information from reputed researchers in their respective fields to disseminate the latest information about topics that have profound effects on the metabolic processes in the body including insulin resistance, diabetes mellitus, hypothyroidism, metabolic syndrome, glycogen storage disease, and the urea cycle disorder. In total, there are 12 chapters in this book in which the authors have shared their research findings and real-life experiences in managing their patients.