Towards Understanding the Role of the Heme Cofactor in Cystathionine Β-synthase

Towards Understanding the Role of the Heme Cofactor in Cystathionine Β-synthase PDF Author: Samuel Pazicni
Publisher:
ISBN:
Category :
Languages : en
Pages : 322

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Towards Understanding the Role of the Heme Cofactor in Cystathionine Β-synthase

Towards Understanding the Role of the Heme Cofactor in Cystathionine Β-synthase PDF Author: Samuel Pazicni
Publisher:
ISBN:
Category :
Languages : en
Pages : 322

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Book Description


Epigenetics of Aging and Longevity

Epigenetics of Aging and Longevity PDF Author: Alexey Moskalev
Publisher: Academic Press
ISBN: 012811083X
Category : Medical
Languages : en
Pages : 546

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Book Description
Epigenetics of Aging and Longevity provides an in-depth analysis of the epigenetic nature of aging and the role of epigenetic factors in mediating the link between early-life experiences and life-course health and aging. Chapters from leading international contributors explore the effect of adverse conditions in early-life that may result in disrupted epigenetic pathways, as well as the potential to correct these disrupted pathways via targeted therapeutic interventions. Intergenerational epigenetic inheritance, epigenetic drug discovery, and the role of epigenetic mechanisms in regulating specific age-associated illnesses—including cancer and cardiovascular, metabolic, and neurodegenerative diseases—are explored in detail. This book will help researchers in genomic medicine, epigenetics, and biogerontology better understand the epigenetic determinants of aging and longevity, and ultimately aid in developing therapeutics to extend the human life-span and treat age-related disease. - Offers a comprehensive overview of the epigenetic nature of aging, as well as the impact of epigenetic factors on longevity and regulating age-related disease - Provides readers with clinical and epidemiological evidence for the role of epigenetic mechanisms in mediating the link between early-life experiences, life-course health and aging trajectory - Applies current knowledge of epigenetic regulatory pathways towards developing therapeutic interventions for age-related diseases and extending the human lifespan

The Endothelium

The Endothelium PDF Author: Michel Félétou
Publisher: Morgan & Claypool Publishers
ISBN: 1615041230
Category : Science
Languages : en
Pages : 309

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Book Description
The endothelium, a monolayer of endothelial cells, constitutes the inner cellular lining of the blood vessels (arteries, veins and capillaries) and the lymphatic system, and therefore is in direct contact with the blood/lymph and the circulating cells. The endothelium is a major player in the control of blood fluidity, platelet aggregation and vascular tone, a major actor in the regulation of immunology, inflammation and angiogenesis, and an important metabolizing and an endocrine organ. Endothelial cells controls vascular tone, and thereby blood flow, by synthesizing and releasing relaxing and contracting factors such as nitric oxide, metabolites of arachidonic acid via the cyclooxygenases, lipoxygenases and cytochrome P450 pathways, various peptides (endothelin, urotensin, CNP, adrenomedullin, etc.), adenosine, purines, reactive oxygen species and so on. Additionally, endothelial ectoenzymes are required steps in the generation of vasoactive hormones such as angiotensin II. An endothelial dysfunction linked to an imbalance in the synthesis and/or the release of these various endothelial factors may explain the initiation of cardiovascular pathologies (from hypertension to atherosclerosis) or their development and perpetuation. Table of Contents: Introduction / Multiple Functions of the Endothelial Cells / Calcium Signaling in Vascular Cells and Cell-to-Cell Communications / Endothelium-Dependent Regulation of Vascular Tone / Conclusion / References

Homocysteine in Health and Disease

Homocysteine in Health and Disease PDF Author: Ralph Carmel
Publisher: Cambridge University Press
ISBN: 9780521653190
Category : Medical
Languages : en
Pages : 558

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Book Description
This is an unusually comprehensive 2001 account of the broad range of medical implications of homocysteine.

Homocysteine and Vascular Disease

Homocysteine and Vascular Disease PDF Author: K. Robinson
Publisher: Springer Science & Business Media
ISBN: 9780792362487
Category : Medical
Languages : en
Pages : 480

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Book Description
This state-of-the-art review provides an in-depth and critical summary of homocysteine from its molecular basis to clinical relevance and current clinical trials of folic acid and vitamin B6. Written by leading workers in the field, the book provides an authoritative, comprehensive and thoroughly up-to-date overview for scientists and clinicians and any others engaged in the field. It will also be useful to anyone involved in managing vascular patients or cardiac risk factors, as well as biochemists, pharmacologists, general physicians, cardiologists and clinical and basic researchers with an interest in preventive medicine.

Heme as an Allosteric Regulator in CooA and Cystathionine Β-synthase

Heme as an Allosteric Regulator in CooA and Cystathionine Β-synthase PDF Author: Ryan B. Parks
Publisher:
ISBN:
Category :
Languages : en
Pages : 218

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Book Description


Handbook of Clinical Adult Genetics and Genomics

Handbook of Clinical Adult Genetics and Genomics PDF Author: Shweta Dhar
Publisher: Academic Press
ISBN: 0128173459
Category : Science
Languages : en
Pages : 530

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Book Description
Handbook of Clinical Adult Genetics and Genomics: A Practice-Based Approach provides a thorough overview of genetic disorders that are commonly encountered in adult populations and supports the full translation of adult genetic and genomic modalities into clinical practice. Expert chapter authors supplement foundational knowledge with case-based strategies for the evaluation and management of genetic disorders in each organ system and specialty area. Topics discussed include employing genetic testing technologies, reporting test results, genetic counseling for adult patients, medical genetics referrals, issues of complex inheritance, gene therapy, and diagnostic and treatment criteria for developmental, cardiovascular, gastrointestinal, neuropsychiatric, pulmonary issues, and much more. - Employs clinical case studies to demonstrate how to evaluate, diagnosis and treat adult patients with genetic disorders - Offers a practical framework for establishing an adult genetics clinic, addressing infrastructure, billing, counseling, and challenges unique to adult clinical genetics - Features chapter contributions from authors at leading adult genetics institutions in the US and abroad

Prokaryotic Metabolism and Physiology

Prokaryotic Metabolism and Physiology PDF Author: Byung Hong Kim
Publisher: Cambridge University Press
ISBN: 1107171733
Category : Medical
Languages : en
Pages : 509

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Book Description
Extensive and up-to-date review of key metabolic processes in bacteria and archaea and how metabolism is regulated under various conditions.

Interrelations between Essential Metal Ions and Human Diseases

Interrelations between Essential Metal Ions and Human Diseases PDF Author: Astrid Sigel
Publisher: Springer Science & Business Media
ISBN: 9400775008
Category : Science
Languages : en
Pages : 603

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Book Description
MILS-13 provides an up-to-date review on the relationships between essential metals and human diseases, covering 13 metals and 3 metalloids: The bulk metals sodium, potassium, magnesium, and calcium, plus the trace elements manganese, iron, cobalt, copper, zinc, molybdenum, and selenium, all of which are essential for life. Also covered are chromium, vanadium, nickel, silicon, and arsenic, which have been proposed as being essential for humans in the 2nd half of the last century. However, if at all, they are needed only in ultra-trace amounts, and because of their prevalence in the environment, it has been difficult to prove whether or not they are required. In any case, all these elements are toxic in higher concentrations and therefore, transport and cellular concentrations of at least the essential ones, are tightly controlled; hence, their homeostasis and role for life, including deficiency or overload, and their links to illnesses, including cancer and neurological disorders, are thoroughly discussed. Indeed, it is an old wisdom that metals are indispensable for life. Therefore, Volume 13 provides in an authoritative and timely manner in 16 stimulating chapters, written by 29 internationally recognized experts from 7 nations, and supported by more than 2750 references, and over 20 tables and 80 illustrations, many in color, a most up-to-date view on the vibrant research area of the Interrelations between Essential Metal Ions and Human Diseases.

Essentials of Medical Biochemistry

Essentials of Medical Biochemistry PDF Author: Chung Eun Ha
Publisher: Academic Press
ISBN: 0080916880
Category : Science
Languages : en
Pages : 600

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Book Description
Expert biochemist N.V. Bhagavan's new work condenses his successful Medical Biochemistry texts along with numerous case studies, to act as an extensive review and reference guide for both students and experts alike. The research-driven content includes four-color illustrations throughout to develop an understanding of the events and processes that are occurring at both the molecular and macrolecular levels of physiologic regulation, clinical effects, and interactions. Using thorough introductions, end of chapter reviews, fact-filled tables, and related multiple-choice questions, Bhagavan provides the reader with the most condensed yet detailed biochemistry overview available. More than a quick survey, this comprehensive text includes USMLE sample exams from Bhagavan himself, a previous coauthor. - Clinical focus emphasizing relevant physiologic and pathophysiologic biochemical concepts - Interactive multiple-choice questions to prep for USMLE exams - Clinical case studies for understanding basic science, diagnosis, and treatment of human diseases - Instructional overview figures, flowcharts, and tables to enhance understanding