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Books > Medicine > Pre-clinical medicine: basic sciences > Physiology
Drawing on expert opinions from the fields of nutrition, gut
microbiology, mammalian physiology, and immunology, "Diet-Microbe
Interactions for Human Health" investigates the evidence for a
unified disease mechanism working through the gut and its resident
microbiota, and linking many inflammation-related chronic diet
associated diseases. State of the art post-genomic studies can
highlight the important role played by our resident intestinal
microbiota in determining human health and disease. Many chronic
human diseases associated with modern lifestyles and diets -
including those localized to the intestinal tract like inflammatory
bowel disease and celiac disease, and more pervasive systemic
conditions such as obesity, diabetes and cardiovascular disease -
are characterized by aberrant profiles of gut bacteria or their
metabolites. Many of these diseases have an inflammatory basis,
often presenting with a chronic low-grade systemic inflammation,
hinting at persistent and inappropriate activation of inflammatory
pathways. Through the presentation and analysis of recent nutrition
studies, this book discusses the possible mechanisms underpinning
the disease processes associated with these pathologies, with high
fat diets appearing to predispose to disease, and biologically
active plant components, mainly fiber and polyphenols, appearing to
reduce the risk of chronic disease development.
Humans receive the vast majority of sensory perception through the eyes and ears. This non-technical book examines the everyday physics behind hearing and vision to help readers understand more about themselves and their physical environment. It begins wit
This book examines the new knowledge that has been gained from the objective monitoring of habitual physical activity by means of pedometers and accelerometers. It reviews current advances in the technology of activity monitoring and details advantages of objective monitors relative to physical activity questionnaires. It points to continuing gaps in knowledge, and explores the potential for further advances in the design of objective monitoring devices. Epidemiologists have studied relationships between questionnaire assessments of habitual physical activity and various medical conditions for some seventy years. In general, they have observed positive associations between regular exercise and good health, but because of inherent limitations in the reliability and accuracy of physical activity questionnaires, optimal exercise recommendations for the prevention and treatment of disease have remained unclear. Inexpensive pedometers and accelerometers now offer the epidemiologist the potential to collect relatively precisely graded and objective information on the volume, intensity and patterns of effort that people are undertaking, to relate this data to past and future health experience, and to establish dose/response relationships between physical activity and the various components of health. Such information is important both in assessing the causal nature of the observed associations and in establishing evidence-based recommendations concerning the minimal levels of daily physical activity needed to maintain good health.
Research has clearly established a link between omega-3 fatty acids and general health, particularly cardiovascular health. "Omega-3 Fatty Acids in Brain and Neurological Health" is the first book to focus exclusively on the role of omega-3 fatty acids on general brain health. The articles in this collection illustrate omega-3 fatty acids' importance in longevity, cognitive impairment, and structure and function of the brain's neurons. Research has established links between omega-3 fatty acids and
the developing brain, aging, dementia, Alzheimer's disease and
multiple sclerosis. This book encompasses some of the most recent
research, including the role of omega-3 fatty acid supplements on
hippocampal neurogenesis, substantia nigra modulation, migraine
headaches, the developing brain in animals, sleep, and
neurodegenerative diseases. This collection helps to push research
forward toward a complete understanding of omega-3 fatty acids'
relationship to brain and neurological health.
This is the first book to assemble the leading researchers in the field of LRRK2 biology and neurology and provide a snapshot of the current state of knowledge, encompassing all major aspects of its function and dysfunction. The contributors are experts in cell biology and physiology, neurobiology, and medicinal chemistry, bringing a multidisciplinary perspective on the gene and its role in disease. The book covers the identification of LRRK2 as a major contributor to the pathogenesis of Parkinson's Disease. It also discusses the current state of the field after a decade of research, putative normal physiological roles of LRRK2, and the various pathways that have been identified in the search for the mechanism(s) of its induction of neurodegeneration.
Volume 542 of "Methods in Enzymology" continues the legacy of this
premier serial with quality chapters authored by leaders in the
field. This new volume covers research methods providing a
theoretical overview on metabolic alterations of cancer cells and a
series of protocols that can be employed to study oncometabolism,
in vitro, ex vivo and in vivo. Malignant cells exhibit metabolic
changes when compared to their normal counterparts, owing to both
genetic and epigenetic alterations. Although such a metabolic
rewiring has recently been indicated as "yet another" general
hallmark of cancer, accumulating evidence suggests that the
metabolic alterations of each neoplasm rather represent a molecular
signature that intimately accompanies, and hence cannot be severed
from, all facets of malignant transformation.
Written to satisfy a wide audience, from basic scientist to clinical researcher, this volume explores such varied concepts as: the influence of CBF in the pathotrajectory of TBI, modeling TBI as a means to understand underlying pathological states associated with brain injury victims, disrupted vasculature following head trauma and advanced imaging techniques, vasoreactive substances underlying disrupted blood flow, the role of age and sex on injury outcome, and the latest pre-clinical rationale for focusing on CBF and strategies to improve blood flow as a means to improve outcome in patients suffering the effects of TBI.
This new volume of "Current Topics in Developmental Biology" covers
the area of mechanisms in regeneration. With an international board
of authors, it provides a comprehensive set of reviews covering
such topics as control of growth during regeneration, skeletal
muscle degeneration and regeneration in mammals and flies, and
suppression of regeneration in mammals.
This book is a must-have for anyone interested in obesity or the
physiology of white or brown adipose tissues. It contains
state-of-the-art methods from researchers that are world leaders in
this field. Detailed lab protocols range from methods to visualize
adipocytes and adipose tissues in humans and experimental models,
to convert stem cells into white and brown adipocytes in vitro, to
evaluate aspects of adipocyte metabolism, to inducibly knock out
genes in adipose tissues, and to evaluate transcriptional control
of adipogenesis on a global scale. 1) The study of adipose tissue goes hand in hand with our global effort to understand and reverse the epidemic of obesity and associated medical complications. 2) Contributors include leading researchers who have made tremendous contributions to our ability to investigate white and brown adipose tissues. 3) The wide variety of experimental approaches detailed within this volume: including the evaluation of adipose tissue biology at the molecular, biochemical, cellular, tissue, and organismal levels.
"The Handbook of Nutrition, Diet and the Eye" is the first book to thoroughly address common features and etiological factors in how dietary and nutritional factors affect the eye. The ocular system is perhaps one of the least studied organs in diet and nutrition, yet the consequences of vision loss can be devastating. One of the biggest contributors to complete vision loss in the western hemisphere is diabetes, precipitated by metabolic syndrome. In some developing countries, micronutrient deficiencies are major contributory factors to impaired vision. However, there are a range of ocular defects that have either their origin in nutritional deficiencies or excess or have been shown to respond favorably to nutritional components. The eye from the cornea to the retina may be affected by nutritional components. Effects may be physiological or molecular. This book represents essential reading for nutritionists,
dietitians, optometrists, ophthalmologists, opticians,
endocrinologists, and other clinicians and researchers interested
in eye health and vision in general.
This special volume of "Progress in Molecular Biology and
Translational Science" focuses on chronobiology. Key features: * Contributions from leading authorities * Informs and updates on all the latest developments in the field
With the significant medical role that human cytomegalovirus plays in human disease (from acute disease following primary infection, to chronic disease due to life-long viral persistence), the need to better understand human cytomegalovirus biology and pathogenesis is needed. Human Cytomegaloviruses: Methods and Protocols is designed to be an inclusive document covering all of the techniques and approaches necessary to understand and study the pathobiology of human cytomegalovirus. Topics covered include the history of human cytomegaloviruses, techniques to culture and grow the virus in model cell types, the use of primary cells for the study of human cytomegalovirus pathogenesis, modern molecular techniques for assessing the biological consequences of viral infection, animal models for study of cytomegalovirus replication and numerous other topics of current interest. Written in the successful Methods in Molecular Biology series format, each chapter includes an introduction, list of necessary materials and reagents, step-by-step, readily reproducible protocols, and notes on troubleshooting and avoiding known pitfalls. Authoritative and easily accessible, Human Cytomegaloviruses: Methods and Protocols serves as a tool for basic scientists as well as clinical scientists with an interest in the basic fundamental aspects of viral gene expression and specific aspects of viral pathogenesis.
Cell Adhesion Molecules: Implications in Neurological Diseases contains review articles on recent developments in the field of neural cell adhesion molecules (CAMs). The main focus is on the role of cell adhesion molecules in various neurological and neurodegenerative diseases. This perspective has been essentially overlooked in recently published books on neural CAMs. In addition, the contributors cover many newly identified cell adhesion molecules and some that have not received much attention in recent years. This books fills an important gap in the currently available literature.
"The HDL Handbook: Biological Functions to Clinical
Implications" brings laboratory research in HDL from bench to
bedside in this needed resource for researchers and clinicians
studying cholesterol, lipids, epidemiology, biochemistry, molecular
medicine, and pathophysiology of cardiovascular diseases. In
addition, researchers and clinicians working with an aging
population, corporate researchers, post-doctorates; medical
students and graduate students will find this publication
usefulbecause the scope of coverage includes basic science,
genetics, epidemiology, and treatment of HDL cholesterol as well as
potential targets to modify HDL cholesterol.
This edited volume collects the research results presented at the 14th International Symposium on Computer Methods in Biomechanics and Biomedical Engineering, Tel Aviv, Israel, 2016. The topical focus includes, but is not limited to, cardiovascular fluid dynamics, computer modeling of tissue engineering, skin and spine biomechanics, as well as biomedical image analysis and processing. The target audience primarily comprises research experts in the field of bioengineering, but the book may also be beneficial for graduate students alike.
This new volume of "Methods in Enzymology" continues the legacy of
this premier serial by containing quality chapters authored by
leaders in the field. This volume coversG protein
coupledreceptorsandincludes chapterson such topics as G
protein-coupled receptor trafficking motifs, structure-based
virtual screening, and automation-friendly high throughput assays
for identification of pharmacoperone drugs.
This new volume of "Methods in Enzymology" continues the legacy
of this premier serial by containing quality chapters authored by
leaders in the field. This volume covers G protein coupled
receptors and includes chapters on such topics as post-translation
modification of GPCR in relationship to biased agonism,
structure-based virtual screening, and GPCR oligomerization in the
brain.
The middle ear plays a vital role in the sense and sensitivity of hearing. Of the various characteristics that distinguish mammals from other vertebrates, several pertain specifically to the middle-ear system, such as the presence of three middle-ear bones and the four-layer composite structure of the tympanic membrane. The Middle Ear attempts to elucidate the role this system plays in sound transmission, as viewed from both scientific and clinical perspectives.
Obesity is an epidemic with enormous health, economic and social
burdens. Current drugs for obesity treatment are far from ideal in
terms of efficacy and side effects. Reviews in this volume of
Progress in Molecular Biology and Translational Science summarize
current status in studies of a number of G protein-coupled
receptors that were shown to be promising targets for obesity
treatments. Some of these receptors also cause monogenic obesity in
humans. Chapters are written by leading experts.
The discovery and genetic engineering of fluorescent proteins has revolutionized cell biology. What was previously invisible in the cell often can be made visible with the use of fluorescent proteins. In Vivo Cellular Imaging Using Fluorescent Proteins: Methods and Protocols presents state-of-the-art research that has contributed to the fluorescent protein revolution to visualize biological processes in the live animal. This volume covers an array of topics from the employment of the chick CAM model using fluorescent proteins and other fluorescent probes, to intravital fluorescent imaging, as well as 3-dimensional imaging, and design instructions on how to create new and improved far-red and infrared fluorescent proteins, to name a few. 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, In Vivo Cellular Imaging Using Fluorescent Proteins: Methods and Protocols is the first volume in the new field of in vivo cell biology and it serves both professionals and novices with its well-honed methodologies.
This book provides a comprehensive look at nonhuman primate social inequalities as models for health differences associated with socioeconomic status in humans. The benefit of the socially-housed monkey model is that it provides the complexity of hierarchical structure and rank affiliation, i.e. both negative and positive aspects of social status. At the same time, nonhuman primates are more amenable to controlled experiments and more invasive studies that can be used in human beings to examine the effects of low status on brain development, neuroendocrine function, immunity, and eating behavior. Because all of these biological and behavioral substrates form the underpinnings of human illness, and are likely shared among primates, the nonhuman primate model can significantly advance our understanding of the best interventions in humans.
The concept of immunotherapy was in infancy when the first edition was written; since then, major advances have been made, not only with several prominent clinical trials, but also with the approval of cell-based therapy by the FDA for the treatment of cancer in 2010. These events resulted in a gradually narrowing gap between early scientific knowledge and the late development of immune-based therapies. Consequently, the significance and magnitude of these advances warranted a revision of this contribution; this revised edition will provide a deeper understanding of the recent advances and discoveries related to the function of the immune response and their applications in the development of novel therapies to treat human diseases. Some of the key discoveries during the past five years include: the identification of the new subsets of helper T cells; new cytokines and their networks; and novel signal transduction mechanisms. For example, the identification of TH17 subset of helper T cells, in addition to TH1 and TH2 cells, not only advanced our understanding of the function of the basic immune response, but also raised our awareness of the possible etiology and pathogenesis of diseases such as allergy, asthma, rheumatoid arthritis, and other auto-immune/immune system based diseases. The newly identified powerful cytokine networks, that regulate both innate and acquired immune responses, emerged as a result of the finding of new cell types such as innate lymphoid cells and iNKT. Identification of the novel cytokines and their networks has advanced our knowledge of the mechanisms involved in the maintenance of tissue homeostasis, including inflammation and tissue repair during stress and injury. The development of HIV vaccines has also seen dramatic changes over the last few years. There has been a shift from a sole focus on T cell vaccines to a holistic approach that pertains to the induction of both humoral and cellular elements. This entails the induction of antibodies - both binding and neutralizing - to prevent infection. The cellular vaccination produces a safety net of CD8+ T-cell responses to suppress the replication of the virus in the infected patients, and both of the effector arms are aided by helper T cells. From the perspective of clinical applications, significant advances have also been made in: oral immunotherapy for allergic disease, the possible treatment of HIV infection, the development of new monoclonal antibodies and their fragments to treat human diseases, and immune cell based therapies for cancer. |
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