November 25, 2020

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Polar Lipids

Polar Lipids
Author : Moghis U. Ahmad,Xuebing Xu
Publisher : Elsevier
Release Date : 2015-08-13
Category : Science
Total pages :568
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Polar Lipids is a valuable reference resource providing thorough and comprehensive coverage of different types of polar lipids known to lipid science and industry today. This book covers important applications and utilization of polar lipids, either in the area of food and nutrition, or health and disease. Each chapter covers chemistry and chemical synthesis, biosynthesis and biological effects, functional and nutritional properties, applications, processing technologies, and future trends of a variety of polar lipids—including glycolipids, ether lipids, phenol lipids, serine phospholipids, omega-3 phospholipids, rice lecithin, palm lecithin, sunflower lecithin, sugar- and protein-based lipids, lysophospholipids,and more. Presents new and relatively unexplored polar lipids for researchers to consider to use in food and health applications Includes details on the chemistry and chemical synthesis, biosynthesis and biological effects, functional and nutritional properties, applications, and future trends of a variety of polar lipids Presents the latest analytical techniques for use in polar lipids research, including NMR and Supercritical Fluid Chromatography/Mass Spectrometry

Intestinal Lipid Metabolism

Intestinal Lipid Metabolism
Author : Charles M. Mansbach II,Patrick Tso,Arnis Kuksis
Publisher : Springer Science & Business Media
Release Date : 2001
Category : Medical
Total pages :434
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This book presents an in-depth review by recognized experts of what is known about the digestion, absorption, and transport of lipids by the intestine. Because lipids affect energy metabolism and the development of arteriosclerosis and obesity, the book will appeal to a large audience including clinicians, physiologists, and biochemists.

Chemicals from Microalgae

Chemicals from Microalgae
Author : Zvi Cohen
Publisher : CRC Press
Release Date : 1999-05-27
Category : Science
Total pages :419
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The production of chemicals from microalgae is becoming a significant area of biological research. Chemicals from Microalgae seeks to cover the various aspects that relate to the use of microalgae as a source of chemicals. The chapters discuss the occurrence and physiological role of these chemicals and concentrates on the methods aimed at enhancing their content, as well as large-scale algal biomass production and down-stream processing. This work, written by one of the true pioneers in the field describes the major algal chemicals of interest, namely pigments and lipids.

Intact Polar Lipids of Ammonia-oxidizing Archaea

Intact Polar Lipids of Ammonia-oxidizing Archaea
Author : A. M. Pitcher
Publisher : Unknown
Release Date : 2011
Category :
Total pages :129
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Marine Biogenic Lipids, Fats & Oils

Marine Biogenic Lipids, Fats & Oils
Author : Robert George Ackman
Publisher : CRC Press
Release Date : 1989-04-30
Category : Science
Total pages :472
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Lipidomics and Bioactive Lipids: Mass Spectrometry Based Lipid Analysis

Lipidomics and Bioactive Lipids: Mass Spectrometry Based Lipid Analysis
Author : Anonim
Publisher : Elsevier
Release Date : 2007-11-26
Category : Science
Total pages :432
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This volume in the well-established Methods in Enzymology series features methods for the study of lipids using mass spectrometry techniques. Articles in this volume cover topics such as Qualitative Analysis and Quantitative Assessment of Changes in Neutral Glycerol Lipid Molecular Species within Cells; Glycerophospholipid identification and quantitation by electrospray ionization mass spectrometry; Detection and Quantitation of Eicosanoids via High Performance Liquid Chromatography/Electrospray Ionization Mass Spectrometry; Structure-specific, quantitative methods for "lipidomic" analysis of sphingolipids by tandem mass spectrometry; Analysis of Ubiquinones, Dolichols and Dolichol Diphosphate-Oligosaccharides by Liquid Chromatography Electrospray Ionization Mass Spectrometry; Extraction and Analysis of Sterols in Biological Matrices by High-Performance Liquid Chromatography Electrospray Ionization Mass Spectrometry; The Lipid Maps Initiative in Lipidomics; Basic analytical systems for lipidomics by mass spectrometry in Japan; The European Lipidomics Initiative Enabling technologies; Lipidomic analysis of Signaling Pathways; Bioinformatics for Lipidomics; Mediator Lipidomics: Search Algorithms for Eicosanoids, Resolvins and Protectins; A guide to biochemical systems modeling of sphingolipids for the biochemist; and Quantitation and Standardization of Lipid Internal Standards for Mass Spectroscopy.

Lipids in Cereal Technology

Lipids in Cereal Technology
Author : Gerard Meurant
Publisher : Elsevier
Release Date : 2012-12-02
Category : Technology & Engineering
Total pages :425
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Lipids in Cereal Technology provides a comprehensive review of cereal lipids and their role in cereal processing and products. Topics range from acyl lipids and non-saponifiable lipids in cereals, such as barley and maize, to lipid metabolism in germinating cereals, physical state of lipids and their technical effects in baking, the effect of storage on the lipids and breadmaking properties of wheat flour, and lipids in pasta and pasta processing. Organized into 19 chapters, this review brings together the knowledge and experience of an international group of experts. It begins with an overview of the fundamental aspects of cereal grain lipids and enzymes. It then discusses the specific cereals, processing, and cereal products. Moreover, the book explains the composition and distribution of lipids in the grain, the biochemical changes that occur when the grain germinates, and the biochemistry of the enzymes involved in lipid degradation. Some chapters focus on wheat and the significance of lipids in milling, flour storage, baking, and pasta manufacture. Other chapters consider individual cereals such as rice, oats, maize, malt, and barley along with corn oil, wheat germ oil, and other cereal products.

Handbook of Dairy Foods Analysis

Handbook of Dairy Foods Analysis
Author : Leo M.L. Nollet,Fidel Toldra
Publisher : CRC Press
Release Date : 2009-11-04
Category : Technology & Engineering
Total pages :918
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Dairy foods account for a large portion of the Western diet, but due to the potential diversity of their sources, this food group often poses a challenge for food scientists and their research efforts. Bringing together the foremost minds in dairy research, Handbook of Dairy Foods Analysis compiles the top dairy analysis techniques and methodologies from around the world into one, well-organized volume. Co-Edited by Fidel Toldra - Recipient of the 2010 Distinguished Research Award from the American Meat Science Association Exceptionally comprehensive both in its detailing of methods and the range of products covered, this handbook includes tools for analyzing chemical and biochemical compounds and also bioactive peptides, prebiotics, and probiotics. It describes noninvasive chemical and physical sensors and starter cultures used in quality control. Covers the Gamut of Dairy Analysis Techniques The book discusses current methods for the detection of microorganisms, allergens, and other adulterations, including those of environmental origin or introduced during processing. Other methodologies used to evaluate color, texture, and flavor are also discussed. Written by an International Panel of Distinguished Contributors Under the editorial guidance of renowned authorities, Leo M.L. Nollet and Fidel Toldrá, this handbook is one of the few references that is completely devoted to dairy food analysis – a extremely valuable reference for those in the dairy research, processing, and manufacturing industries.

Lipids in Health and Disease

Lipids in Health and Disease
Author : Peter Quinn,Xiaoyuan Wang
Publisher : Springer Science & Business Media
Release Date : 2008-08-27
Category : Medical
Total pages :598
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Lipids are functionally versatile molecules. They have evolved from relatively simple hydrocarbons that serve as depot storages of metabolites and barriers to the permeation of solutes into complex compounds that perform a variety of signalling functions in higher organisms. This volume is devoted to the polar lipids and their constituents. We have omitted the neutral lipids like fats and oils because their function is generally to act as deposits of metabolizable substrates. The sterols are also outside the scope of the present volume and the reader is referred to volume 28 of this series which is the subject of cholesterol. The polar lipids are comprised of fatty acids attached to either glycerol or sphingosine. The fatty acids themselves constitute an important reservoir of substrates for conversion into families of signalling and modulating molecules including the eicosanoids amongst which are the prostaglandins, thromboxanes and leucotrienes. The way fatty acid metabolism is regulated in the liver and how fatty acids are desaturated are subjects considered in the first part of this volume. This section also deals with the modulation of protein function and inflammation by unsaturated fatty acids and their derivatives. New insights into the role of fatty acid synthesis and eicosenoid function in tumour progression and metastasis are presented.

Thin-Layer Chromatography with Flame Ionization Detection

Thin-Layer Chromatography with Flame Ionization Detection
Author : M. Ranny
Publisher : Springer Science & Business Media
Release Date : 1987-06-30
Category : Science
Total pages :200
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Thin-layer chromatography (TLC) has become a common and much favoured separation technique in laboratories in widely varied fields in recent years. Much of the credit for the introduction of this technique into analytical practice at the l 2 end of the 1950s is due to E. Stahl • • This method is simple and is characterized by high separation ability and sufficient sensitivity3; however, some analysts feel that it has passed the peak in its development and will gradually be replaced by the more modem high-performance liquid chromatography (HPLC). This is undoubtedly a very important analytical technique utilizing the specific separa tion properties of a large number of sorbents and the possibility of regulating 4 the flow-rate of the mobile phase by adjusting the pressure • Standardization of the experimental conditions is simpler in HPLC than in TLC, where the activity of the sorbent and flow-rate of the eitlent in the thin layer depend markedly on the relative humidity of the laboratory atmosphere and on the composition of the gaseous phase in the elution chamber. In addition, systems for quantitative detection of the separated ~ones are better developed for HPLC than for classical TLC, where, until recently, cumbersome and often even insufficiently reproducible chemical or gravimetric analysis of the extracts of scraped-off spots or densitometry of the separated zones, located first by pyrolysis or reaction s with suitable detection agents, were the predominant determination methods .

Assessment of the Antithrombotic Properties of Polar Lipids of Beer and Brewing Industry By-products

Assessment of the Antithrombotic Properties of Polar Lipids of Beer and Brewing Industry By-products
Author : Eoin O'Keeffe
Publisher : Unknown
Release Date : 2019
Category :
Total pages :129
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Electrodiffusion in Polar Lipid Membranes of Molecular Dimensions

Electrodiffusion in Polar Lipid Membranes of Molecular Dimensions
Author : R. W. Bradshaw
Publisher : Unknown
Release Date : 1976
Category : Lipid membranes
Total pages :536
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Lipid Analysis in Oils and Fats

Lipid Analysis in Oils and Fats
Author : R.J. Hamilton
Publisher : Springer Science & Business Media
Release Date : 1998
Category : Science
Total pages :385
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This book focuses on the developments in the field of lipid analysis, providing an up-to-date review of the analytical techniques available to chemists and technologists to identify complex molecules. The requisite theoretical background will be provided for individual techniques, together with their strengths and weaknesses, and a guide to the enormous range of commercial applications. It will be an invaluable reference source to all sectors of the oils and fats industry where accurate labeling of foods, food contamination and adulteration are issues of increasing interest and concern.

Investigation of Amylose-polar Lipid Complexes in Aqueous Solution

Investigation of Amylose-polar Lipid Complexes in Aqueous Solution
Author : Jung Ja Kim
Publisher : Unknown
Release Date : 1971
Category : Amylose
Total pages :222
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Chromatography for the Analysis of Lipids

Chromatography for the Analysis of Lipids
Author : Eugene W. Hammond
Publisher : CRC Press
Release Date : 1993-02-09
Category : Science
Total pages :208
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Chromatography for the Analysis of Lipids focuses on the three main chromatographic techniques for analyzing lipids: thin layer (TLC), gas liquid (GLC), and high performance liquid chromatography (HPLC). It also covers supercritical fluid chromatography (SFC). Applications for each chromatographic technique are discussed with emphasis on their quantitative aspects and suitability for use, and variations in technique are covered in detail. Figures are used throughout the book to illustrate typical results, which shows end points that can be compared in your own laboratory. This important technical book will be an excellent workbench companion for chromatographers, food scientists, lipid chemists, analytical chemists, and others who use chromatographic techniques for lipid analysis.