Narrow your search

Library

KU Leuven (4)

LUCA School of Arts (4)

Odisee (4)

Thomas More Kempen (4)

Thomas More Mechelen (4)

UCLL (4)

ULB (4)

ULiège (4)

VIVES (4)

VDIC (1)


Resource type

book (4)


Language

English (4)


Year
From To Submit

2010 (4)

Listing 1 - 4 of 4
Sort by

Book
Proteins : membrane binding and pore formation
Authors: ---
ISBN: 144196326X 9786613074447 1441963278 1283074443 Year: 2010 Publisher: New York : Austin, Tex. : Springer Science+Business Media, ; Landes Bioscience,

Loading...
Export citation

Choose an application

Bookmark

Abstract

Formation of transmembrane pores is a very effective way of killing cells. It is thus not surprising that many bacterial and eukaryotic toxic agents are pore-forming proteins. Pore formation in a target membrane is a complex process composed of several steps; proteins need to attach to the lipid membrane, possibly aggregate in the plane of the membrane and finally form a pore by inserting part of the polypeptide chain across the lipid bilayer. Structural information about toxins at each stage is indispensable for the biochemical and molecular biological studies that aim to understand how pores are formed at the molecular level. There are currently only two Staphylococcus aureus and hemolysin E from Escherichia coli. Therefore, what we know about these proteins was obtained over many years of intense experimentation. We have nevertheless, in the last couple of years, witnessed a significant rise in structural information on the soluble forms of pore-forming proteins. Surprisingly, many unexpected similarities with other proteins were noted, despite extremely low or insignificant sequence similarity. It appears that lipid membrane binding and formation of transmembrane channels is achieved in many cases by a limited repertoire of structures. This book describes how several of the important pore forming toxin families achieve membrane bi- ing and which structural elements are used for formation of transmembrane pores. Our contributors have thus provided the means for a comparative analysis of several unrelated families.


Book
Cholesterol binding and cholesterol transport proteins : structure and function in health and disease
Author:
ISBN: 9048186218 9786612924750 9048186226 1282924753 Year: 2010 Publisher: Dordrecht ; New York : Springer,

Loading...
Export citation

Choose an application

Bookmark

Abstract

Knowledge of cholesterol and its interaction with protein molecules is of fundamental importance in both animal and human biology. This book contains 22 chapters, dealing in depth with structural and functional aspects of the currently known and extremely diverse unrelated families of cholesterol-binding and cholesterol transport proteins. By drawing together this range of topics the Editor has attempted to correlate this broad field of study for the first time. Technical aspects are given considerable emphasis, particularly in relation cholesterol reporter molecules and to the isolation and study of membrane cholesterol- and sphingomyelin-rich "raft" domains. Cell biological, biochemical and clinical topics are included in this book, which serve to emphasize the acknowledged and important benefits to be gained from the study of cholesterol and cholesterol-binding proteins within the biomedical sciences and the involvement of cholesterol in several clinical disorders. It is hoped that by presenting this topic in this integrated manner that an appreciation of the fact that there is much more that needs to be taken into account, studied and understood than the widely discussed "bad and good cholesterol" associated, respectively, with the low- and high-density lipoproteins, LDL and HDL.


Book
Sphingolipids as signaling and regulatory molecules
Authors: ---
ISBN: 1441967400 9786613074522 1441967419 1283074524 Year: 2010 Publisher: New York, N.Y. : Austin, Tex. : Springer Science+Business Media ; Landes Bioscience,

Loading...
Export citation

Choose an application

Bookmark

Abstract

This book attempts to analyze the latest discoveries in sphingolipid biology and how the alteration of their metabolism leads to altered signaling events and to the development of pathobiological disorders, such as cancer, cardiovascular diseases, asthma, diabetes, inflammation and infectious diseases.


Book
Cholesterol and beyond : the research on diet and coronary heart disease, 1900-2000
Author:
ISBN: 9400799772 9048188741 904818875X 9786613003317 1283003317 Year: 2010 Publisher: New York : Springer,

Loading...
Export citation

Choose an application

Bookmark

Abstract

“Only once in a great while does a book come along that really does the job in addressing a major medical issue. When this happens, all can be joyful… Readers will find ALL their favorite dietary puzzlements dealt with… With consummate scholarship, clarity and brevity, Truswell sifts out the chaff and identifies the critical questions, the responsible investigators, and the key studies.” So says Emeritus Professor Henry Blackburn from the University of Minnesota in the foreword to this remarkable concise book on the history of research on diet and heart disease. This was a theme of scientific, medical and public interest in the 20th Century, a century marked by the rise and fall of coronary heart disease as the major cause of death in the first world, followed by the rise of this cause of death in the developing world. There is obviously much to learn, and this book is an excellent starting point, tracing dietary factors and their role in heart disease one by one: fats, sugar, salt, alcohol, coffee, trans-fats, etc. Without an understanding of the role of diet and the changes that have been seen in the North American and NW European diet, the story of the decline in the heart disease death rate may have been very different.

Keywords

Cholesterol -- Physiological effect. --- Heart -- Diseases -- Prevention. --- Hypercholesteremia -- Prevention. --- Coronary heart disease --- Heart --- Cholesterol --- Myocardial Ischemia --- Dietary Fats --- Diet --- Cholesterol, Dietary --- Diet, Atherogenic --- Coronary Disease --- Fats --- Vascular Diseases --- Heart Diseases --- Investigative Techniques --- Sterols --- Lipids --- Cardiovascular Diseases --- Membrane Lipids --- Analytical, Diagnostic and Therapeutic Techniques and Equipment --- Diseases --- Chemicals and Drugs --- Medicine --- Public Health --- Public Health - General --- Health & Biological Sciences --- Nutritional aspects --- Health aspects --- Coronary heart disease. --- Cholesterol. --- Cholesterin --- Coronary arteries --- Coronary arteriosclerosis --- Coronary disease --- Coronary thrombosis --- Ischemic heart disease --- Myocardial ischemia --- Medicine. --- Nutrition. --- Public health. --- Cardiology. --- Lipids. --- Medicine & Public Health. --- Public Health. --- History of Medicine. --- Lipidology. --- History. --- Isopentenoids --- Low-cholesterol diet --- Type A behavior --- Lipides --- Lipins --- Lipoids --- Biomolecules --- Steroids --- Clinical sciences --- Medical profession --- Human biology --- Life sciences --- Medical sciences --- Pathology --- Physicians --- Alimentation --- Food --- Nutrition --- Health --- Physiology --- Dietetics --- Digestion --- Food habits --- Malnutrition --- Internal medicine --- Health Workforce --- Nutrition   . --- Medicine—History. --- Community health --- Health services --- Hygiene, Public --- Hygiene, Social --- Public health services --- Public hygiene --- Social hygiene --- Human services --- Biosecurity --- Health literacy --- Medicine, Preventive --- National health services --- Sanitation

Listing 1 - 4 of 4
Sort by