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Extracellular Glycolipids of Yeasts

Biodiversity, Biochemistry, and Prospects

  • 1st Edition - December 11, 2013
  • Latest edition
  • Authors: Ekaterina Kulakovskaya, Tatiana Kulakovskaya
  • Language: English

Extracellular Glycolipids of Yeasts: Biodiversity, Biochemistry, and Prospects provides a comprehensive view of the biochemistry, biological activity, and practical applicati… Read more

Description

Extracellular Glycolipids of Yeasts: Biodiversity, Biochemistry, and Prospects provides a comprehensive view of the biochemistry, biological activity, and practical application of extracellular glycolipids of yeast. This book brings much-needed clarity to the complex topic of glycolipids and streamlines the rather confusing terminology used for glycolipids. It also provides a wealth of modern data on their composition, structure and properties, biosynthetic pathways, methods of isolation and identification, antifungal activity, and mechanisms of action.

Studies of extracellular glycolipids of yeast now draw the attention of researchers in life science and biotechnology due to numerous recently revealed biological properties of these compounds. These compounds are scientifically and practically promising in medicine and agriculture due to their biosurfactant and fungicidal properties, as well as a number of other biological activities. Extracellular Glycolipids of Yeasts gives researchers studying biochemistry of microorganisms and related biologically active compounds a much-needed guide to the basic data that will aid in these increasingly generative pursuits.

Key features

  • Provides a clear overview of the basic data on yeast biosurfactants using a simple survey-style approach
  • Delivers comprehensive view of biochemistry, biological activity, and practical application of yeasts to aid in their scientific and practical use
  • Clarifies and simplifies the complex topic of glycolipids, and its often-confusing terminology

Readership

Researchers working on biochemistry of microorganisms and their biologically active compounds; novel fungicides for medicine and agriculture, including plant protection; and students specializing in biochemistry of microorganisms and biotechnology

Table of contents

Chapter 1. Structure and Occurrence of Yeast Extracellular Glycolipids1.1 The Structures of Extracellular Glycolipids of Yeast1.2 Glycolipid Occurrence in Eumycetes

Chapter 2. Methods for Studying Yeast Extracellular Glycolipids2.1 Culture Media and Methods for Increasing the Yield of Yeast Extracellular Glycolipids2.2 Purification Methods2.3 Thin-Layer Chromatography Systems for Glycolipid Detection2.4 Chemical Methods2.5 NMR Spectroscopy and Mass Spectrometry2.6 Methods for Studying Physicochemical Properties and Antifungal and Membrane-Damaging Activities2.7 Molecular Biology Methods

Chapter 3. Physicochemical Properties of Yeast Extracellular Glycolipids3.1 Solubility3.2 Stability During Storage and thermal Stability3.3 Molecular Masses3.4 Surface-Active Properties3.5 Lactonization and Self-Assembly3.6 Interaction Between Cellobiose Lipids and Artificial Membranes

Chapter 4. Biological Activities of Extracellular Yeast Glycolipids4.1 Antifungal Activity of Cellobiose Lipids4.2 Membrane-Damaging Activity of Cellobiose Lipids4.3 Biological Activities of MELs and Sophorolipids4.4 The Biological Activities of Rare Fungal Glycolipids4.5 The Role of Extracellular Glycolipid for Yeast Producers

Chapter 5. Metabolism of Yeast Extracellular Glycolipids5.1 Biosynthesis of Extracellular Glycolipids5.2 Catabolism of Extracellular Glycolipids

Chapter 6. Prospects of Practical Application of Sophorolipids, Cellobiose Lipids, and MELs6.1 Application as Membranotropic Agents6.2 Prospects of Application of Yeast Extracellular Glycolipids in Industry, Agriculture, and Medicine6.3 Commercial Products Based on Yeast Extracellular Glycolipids

Appendix. Selected Techniques of Purification and Assay of Extracellular Yeast GlycolipidsA.1 Methods for Cultivating Producers and Obtaining GlycolipidsA.2 Methods of Antifungal Activity AssayA.3 Methods of Membrane-Damaging Activity Assay

Product details

  • Edition: 1
  • Latest edition
  • Published: December 11, 2013
  • Language: English

About the authors

EK

Ekaterina Kulakovskaya

Degrees:

Mr.Sci: July 2005 in Biology (Pushchino State University)

Ph.D.: November 2006 in Biochemistry (Skryabin Institute of Biochemistry and Physiology of Microorganisms, Russian Academy of Sciences): Antifungal yeast glycolipids. (Supervisors Prof. Kulaev, I.S., and Dr. W.I.Golubev Skryabin Institute of Biochemistry and Physiology of Microorganisms, Russian Academy of Sciences)

Positions held:

2005-2008: Junior Researcher, Skryabin Institute of Biochemistry and Physiology of Microorganisms, Russian Academy of Sciences

2008-Present: Researcher Skryabin Institute of Biochemistry and Physiology of Microorganisms

Affiliations and expertise
Skryabin Institute of Biochemistry and Physiology of Microorganisms, Russian Academy of Sciences

TK

Tatiana Kulakovskaya

Degrees:

Mr.Sci: July 1979 in Biochemistry (Moscow State University, 1979)

Ph.D.: Marh 1985 in Biochemistry (Skryabin Institute of Biochemistry and Physiology of Microorganisms, Russian Academy of Sciences): ATPase and ion transport in yeast vacuoles. (Supervisor Prof. Kulaev, I.S., Skryabin Institute of Biochemistry and Physiology of Microorganisms, Russian Academy of Sciences)

Dr. Sci. in Biochemistry (December, 2001) (Skryabin Institute of Biochemistry and Physiology of Microorganisms, Russian Academy of Sciences): Exopolyphosphatases of Saccharomyces cerevisiae

Positions held:

1984-1989 Junior Researcher, Skryabin Institute of Biochemistry and Physiology of Microorganisms, Russian Academy of Sciences

1989-1992 Researcher Skryabin Institute of Biochemistry and Physiology of Microorganisms

1993-2004 Senior Researcher, Skryabin Institute of Biochemistry and Physiology of Microorganisms

2004-2005 Leading Researcher, Skryabin Institute of Biochemistry and Physiology of Microorganisms

2005-Present: Head of Laboratory of Regulation of Biochemical Processes Skryabin Institute of Biochemistry and Physiology of Microorganisms

Affiliations and expertise
Laboratory of Biochemical Processes Regulation Skryabin Institute of Biochemistry and Physiology of Microorganisms, Russian Academy of Sciences

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