Advances in Biotechnology for Food Industry ( Volume 14 )

Publication series :Volume 14

Author: Grumezescu   Alexandru Mihai;Holban   Alina Maria  

Publisher: Elsevier Science‎

Publication year: 2018

E-ISBN: 9780128114957

P-ISBN(Paperback): 9780128114438

Subject: TS201.2 Food Chemistry

Keyword: 食品工业

Language: ENG

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Description

Advances in Biotechnology for Food Industry, Volume Fourteen in the Handbook of Food Bioengineering series, provides recent insight into how biotechnology impacts the global food industry and describes how food needs are diverse, requiring the development of innovative biotechnological processes to ensure efficient food production worldwide. Many approaches were developed over the last 10 years to allow faster, easier production of widely used foods, food components and therapeutic food ingredients. This volume shows how biotechnological processes increase production and quality of food products, including the development of anti-biofilm materials to decrease microbial colonization in bioreactors and food processing facilities.

  • Presents basic to advanced technological applications in food biotechnology
  • Includes various scientific techniques used to produce specific desired traits in plants, animals and microorganisms
  • Provides scientific advances in food processing and their impact on the environment, human health and food safety
  • Discusses the development of controlled co-cultivations for reproducible results in fermentation processes in food biotechnology

Chapter

Chapter 1 - Role of Biotechnology in the Agrofood Industry

1 - Brief Summary of Agrofood Industry Role Worldwide

2 - Genetically Modified Food

2.1 - Main Concepts

2.2 - Concerns With GMO for Agrofood Industries

2.3 - Current and Future Possibilities for GM Food

3 - “Omics” Approaches in Agrofood Industry

3.1 - Generalities

3.2 - Applications of “Omics” in Food and Agriculture

3.2.1 - Genetic improvement of populations

3.2.2 - Characterization and management of genetic resources for food and agriculture

3.2.3 - Food and agricultural product authentication

3.2.4 - Pathogen detection

3.2.5 - Vaccine development

4 - Automation Role in Agrofood Industry

4.1 - Image Processing in Food Industry

4.2 - Photosynthesis Monitoring in Food Production

4.3 - Sensing Sap Flow in Plants

4.4 - Plant Morphological Sensors

5 - Climate Control for Food Production

5.1 - Greenhouse

5.2 - Optimal Control and Modeling

5.3 - Controllers

5.4 - Some Specific Applications of Automation and Modeling in Agrofood

6 - Concluding Remarks

References

Further Reading

Chapter 2 - Biotechnology in Food Processing and Preservation: An Overview

1 - Introduction

1.1 - Methods to Improve the Quality of Microbial Strain

2 - Genetically Modified Plants

2.1 - Methods of Production of Genetically Modified Plant

2.2 - Vitamin-Rich Plants

2.2.1 - Vitamin-A

2.2.2 - Vitamin-C

2.2.3 - Vitamin-E

2.3 - Essential Minerals

2.3.1 - Iron

2.4 - Essential Amino Acids

2.5 - Essential Phytochemicals

2.6 - Isoflavonoids

2.7 - Enzymes

2.8 - Flavors, Amino Acids, and Sweeteners

2.9 - DNA Vaccine

3 - Bioengineered Animals

3.1 - Transgenic Dairy Cattle for Modified Milk

3.2 - Increased Muscle Growth in Cattle

3.3 - Transgenic Swine With Reduced Fat Content

3.4 - Transgenic Poultry: Egg as Bioreactors

3.5 - Bioengineered Fish

3.6 - Improving Fish Growth Rate

3.7 - Increasing Antifreeze Property in Fish

4 - Bioengineered Microorganisms

4.1 - Elimination of Carcinogenic Compounds

4.2 - Inhibition of Pathogenic Bacteria

4.3 - Natural Sweetener Produced by Microorganisms

4.4 - Production of Carotenoid in Microorganisms

5 - Detection Methods

5.1 - Transgene Detection Method

5.2 - Food Pathogen Detection

6 - Conclusions

References

Chapter 3 - Enzymes and Food Industry: A Consolidated Marriage

1 - Introduction

2 - Enzymes and Meat Quality

3 - Muscle Structure and Postmortem Biochemistry

4 - Enzymatic Tenderization—Endogenous Enzymes

5 - Enzymatic Tenderization—Exogenous Enzymes

6 - Enzymes for Dairy

7 - Milk Structure and Composition

8 - Milk Clotting Enzymes

9 - Enzymes in Cheese Ripening

10 - Lactose-Free Milk

11 - Enzyme in the Production of Galactooligosaccharides

12 - Enzymes Applications in Baking

12.1 - Wheat Kernel Structure and Composition

12.2 - Wheat Processing—Dough Formation

12.3 - Enzymatic Improvement of Dough

12.4 - α-Amylases

12.5 - Pentosanases (Xylanases)

12.6 - Enzymatic Dough Strengthening: Transglutaminase and Glucose/Pyranose Oxidase

12.7 - Synergism

13 - Conclusions

Acknowledgments

References

Chapter 4 - Lactic Acid Bacteria—From Nature Through Food to Health

1 - Introduction

2 - Microbial Diversity of LAB

2.1 - Traditional Sources

2.1.1 - Milk and dairy products

2.1.2 - Nondairy fermented foods

2.2 - Alternative Sources

2.2.1 - LAB from plants

2.2.1.1 - Medicinal plants/herbs

2.2.1.2 - Other plant materials

2.2.2 - LAB from urogenital tract

2.2.3 - LAB from gastrointestinal tract and feces

2.2.4 - Other alternative sources

3 - LAB and Their Biogenic Metabolites for Human Health

3.1 - Direct Mechanism of Beneficial Effect via Probiotic LAB (Live Microbial Cells)

3.2 - Indirect Mechanisms of Health Enhancement

3.2.1 - Lactic acid

3.2.2 - Conjugated linoleic acid

3.2.3 - γ-Aminobutyric Acid (GABA)

3.2.4 - Bacteriocins

3.2.5 - Reuterin and reutericycline

3.2.6 - Exopolysaccharides

3.2.7 - Bioactive peptides

4 - Impact of Functional Food in Disease Prevention

5 - Conclusions

References

Further Reading

Chapter 5 - Development of Controlled Cocultivations for Reproducible Results in Fermentation Processes in Food Biotechnology

1 - Introduction

1.1 - Development in Microbial Fermentation Processes

1.2 - Quorum Sensing

1.2.1 - Quorum sensing mechanisms in food production

1.3 - Applied Detection Methods in Coculture Research

2 - Application of Mixed Cultures and Cocultures in Food Technology

2.1 - Coffee

2.2 - Cacao Fermentation

2.3 - Cheese

2.4 - Yoghurt

2.5 - Kefir

2.6 - Fermented Vegetables

2.7 - Soy Sauce

2.8 - Alcoholic Beverages

2.9 - Nonalcoholic Beverages

2.10 - Sourdough

2.11 - Fermented Meat and Fish

2.12 - Food Additives

2.13 - Functional Food

3 - Conclusions

References

Chapter 6 - Enumeration and Identification of Probiotic Bacteria in Food Matrices

1 - Introduction

2 - Methods of Enumeration of Probiotic Bacteria

2.1 - Selective Enumeration of Bifidobacterium

2.2 - Selective Enumeration of Lactobacillus

2.3 - Selective Enumeration of Other Lactic Acid Bacteria

3 - Methods for Identification of Probiotic Bacteria

3.1 - Phenotypic Identification Methods

3.2 - Biochemical Methods

3.3 - Biophysical Methods

3.4 - Immunological Methods

3.5 - Molecular Biology Methods Based on PCR

3.6 - Genotyping Methods Based on Hybridization

3.7 - CRISPR-Based Technologies

4 - Conclusions

References

Further Reading

Chapter 7 - Improvement of Ripened Cheese Quality and Safety With Thymus mastichina L. Bioactive Extracts

1 - Introduction

1.1 - Thymus mastichina L.

1.2 - Bioactive Compounds in the Food Industry

2 - T. mastichina L. Extracts Applied to Ripened Cheese: A Case Study

2.1 - Antioxidant Activity of T. mastichina L. Extracts

2.2 - T. mastichina L. Aqueous Extract as a Salt Substitute in Ripened Cheese

2.2.1 - Cheese production

2.2.2 - Physicochemical and sensory evaluation of cheeses

2.3 - T. mastichina L. Ethanolic Extract as Natural Antimicrobial in Ripened Cheese

2.3.1 - Antimicrobial efficacy of T. mastichina L. EE in vitro and in vivo tests

2.3.2 - Evaluation of the microbial profile of the cheeses

2.3.3 - Efficacy of T. mastichina L. EE in ripening chambers

2.3.4 - Potential and limitations of the T. mastichina L. ethanolic extract

3 - Conclusions

Acknowledgments

References

Chapter 8 - Potential of High Hydrostatic Pressure to Improve the Production of Plants Used as Food

1 - Introduction

2 - Plant Production

2.1 - Sowing

2.1.1 - Depth of sowing

2.1.2 - Time for Sowing

2.1.3 - Density of plants

2.1.4 - Seed quality

2.1.5 - Seed dormancy

2.1.6 - Water availability (water stress)

2.1.7 - Ambient temperature

2.1.8 - Light

2.1.9 - Presowing treatments

2.2 - Cultivation

2.3 - Harvesting

3 - High Hydrostatic Pressure

3.1 - What is Pressure?

3.2 - Static and Dynamic Pressure

3.3 - Hydrostatic Pressure

3.4 - Mass Transfer Theory

3.5 - Main Factors That Characterizes Pressure

4 - Application of HHP on Plant Seeds

5 - Conclusions

References

Chapter 9 - Corrosion in Electronic Sensors Used in Manufacturing Processes Decrease the Quality in the Seafood Industry

1 - Introduction

1.1 - Food Industry

1.2 - Processes of the Food Chain

1.3 - Food Transport

1.4 - Food Reception

1.5 - Food Storage

1.6 - Food Processing

1.7 - Food Preservation

1.8 - Food Service

1.9 - Seafood Industry in Mexico

1.10 - Nutritional Properties of Seafood

1.11 - Nutritional Benefits

1.12 - Health Benefits

1.13 - Corrosion in the Food Industry

1.14 - Functionality of Electronic Sensors

1.15 - Electronic Sensors

1.16 - Air Pollution

1.17 - Atmospheric Corrosion

1.18 - AES Analysis

1.19 - Operative Yielding of Industrial Equipment and Machinery

1.20 - Atmospheric Corrosion in Indoors of the Seafood Industry

2 - Methodology

3 - Results

3.1 - Evaluation with ABC Graph of Electrical Failures of Industrial Machines

3.2 - Analysis of Atmospheric Corrosion

3.3 - Evaluation of Climatic Factors

3.4 - Corrosivity Levels in Marine Environments

3.5 - Gravimetric Analysis

3.6 - AES Analysis

3.7 - Formation of Thin Films on the Cu Surface

3.8 - Cost Analysis Corrosion

4 - Conclusions

Acknowledgments

References

Chapter 10 - Biotechnology of Ice Wine Production

1 - Introduction

2 - Market

3 - Regions for Ice Wine Production

4 - Varieties and Harvesting Conditions

5 - Pressing Technology and the Wine-Making Process

5.1 - Cryoconcentration

6 - Fermentation and Biotechnologies

7 - Use of Non-Saccharomyces

8 - Ageing of Ice Wines

8.1 - Ageing on Lees

8.2 - Sparkling Ice Wines

8.3 - Oak Aged Ice Wines

9 - Analytical Controls

9.1 - GC Applications

9.2 - LC Applications

9.3 - FT-MIR Applications

9.4 - Texture

10 - Sensory Quality

10.1 - Visual Appearance and Color

10.2 - Aroma Profile

11 - Conclusions

Acknowledgments

References

Further Reading

Chapter 11 - Metagenomics of Traditional Beverages

1 - Introduction

2 - Metagenomics

2.1 - General Aspects of the Culture-Independent Molecular Methods

2.1.1 - SSCP

2.1.2 - T-RFLP

2.1.3 - LH-PCR

2.1.4 - PCR-ARDRA

2.1.5 - RIS/ITS-PCR

2.1.6 - RAPD

2.1.7 - AFLP

2.1.8 - PCR-DGGE/PCR-TGGE

2.1.9 - Illumina system

2.1.10 - 454 Pyrosequencing

3 - Traditional Fermented Beverages

3.1 - Microorganisms Involved in Traditional Fermented Beverages

3.1.1 - Bacillus spp.

3.1.2 - Lactic acid bacteria

3.1.3 - Yeast

3.2 - Application of Culture-Independent Molecular Techniques in Traditional Fermented Beverages

3.2.1 - Fermented beverages from Mexico

3.2.1.1 - Mezcal

3.2.1.2 - Aguamiel

3.2.1.3 - Pulque

3.2.1.4 - Pozol

3.2.1.5 - Taberna

3.2.2 - Fermented beverages from Africa

3.2.2.1 - Palm wine

3.2.3 - Fermented beverages from Eastern Europe

3.2.3.1 - Kefir

3.2.4 - Fermented beverages from Korea

3.2.4.1 - Takju or Makgeolli

3.2.5 - Fermented beverages from China

3.2.5.1 - Kombucha

3.2.5.2 - Maotai liquor

3.2.5.3 - Fen liquor

3.2.5.4 - Chinese yellow rice wine

3.2.5.5 - Puer tea

3.2.6 - Fermented beverages from Taiwan

3.2.6.1 - Taiwanese millet alcoholic beverage

3.2.7 - Fermented beverages from Argentina

3.2.7.1 - Chicha

4 - Potential Health Benefits of Traditional Fermented Beverages

5 - Conclusions

Acknowledgments

References

Chapter 12 - Process Engineering Applying Supercritical Technology for Obtaining Functional and Therapeutic Products

1 - Introduction

2 - Supercritical Fluid Technology Applied to Extractions: A Realistic Overview of Parameters and Operating Conditions

2.1 - Temperature Distribution Through Pressurized Beds

2.2 - Bed Height to Internal Diameter Ratio and Criteria for Scale up SFE Process

2.3 - Choosing the Ideal CO2 Flow Rate

2.3.1 - High CO2 flow rate

2.3.2 - Low CO2 flow rate

2.4 - Other Main Operating Parameters for SFE Process

3 - Products Obtained by SFE and Their Functional Properties

3.1 - Clove Bud (Eugenia caryophyllus)

3.2 - Jabuticaba (Myrciaria cauliflora)

3.3 - Brazilian ginseng (Pfaffia glomerata)

3.4 - Rosemary (Rosmarinus officinalis)

3.5 - Annatto Seeds (Bixa orellana L.)

4 - Conclusions and Future Trends

Acknowledgments

References

Chapter 13 - Sugar Beet Pulp as a Source of Valuable Biotechnological Products

1 - Introduction

1.1 - Sugar Beet

1.2 - Sugar Beet Processing

1.3 - Sugar Beet Tops

1.4 - Sugar Beet Pulp

2 - Sugar Factories as Biorefineries

2.1 - Sugar Beet Pulp as a Substrate for Biorefineries

2.1.1 - Biomass pretreatment

2.1.2 - Saccharification

2.1.3 - Fermentation

3 - Conversion of Biomass and Bioproducts into Valuable Chemicals

3.1 - Acidic Hydrolysis of Sugar Beet Pulp and Sugar Beet Leaves

3.1.1 - Furfural as a platform chemical

3.2 - Valorizing Products of Biosynthesis

3.2.1 - Biobutanol production from sugar beet pulp

3.2.2 - Lactic acid as a platform chemical

3.2.2.1 - Production of propylene glycol from lactic acid

4 - Sugar Beet Pulp as a Substrate for Complete Feed Formulation

4.1 - Protein-Enriched Biomass

4.2 - Prebiotics

5 - Conclusions

Acknowledgments

References

Further Reading

Chapter 14 - Biofilms in Food Industry: Mitigation Using Bacteriophage

1 - Introduction

2 - Methodologies Adopted

2.1 - Host Culture

2.2 - Bacteriophage Isolation

2.3 - Phage Purification and Large Scale Production

2.4 - Phage Concentration and Storage

2.5 - Maintenance and Storage of Phages

2.6 - Characterization of Phages

2.6.1 - Morphological analysis

2.6.2 - Optimal multiplicity of infection

2.6.3 - Phage adsorption studies

2.6.4 - One-step growth curve

2.6.5 - Influence of physical and chemical parameters on phage viability/infectivity

2.6.6 - Influence of physical and chemical parameters on phage adsorption

2.6.7 - Effect of optimized physicochemical parameters on phage propagation

2.7 - Bacteriophage genome analysis

2.8 - Phage Host Range Determination

2.9 - Propagation of Phage Under Nutrient Depleted States of the Host Cell

2.9.1 - Preparation of log- and stationary-phase, starved- and nutrient-depleted cultures

2.10 - Phage Structural Protein Analysis

2.10.1 - Nonreductive sodium dodecyl sulfate polyacrylamide gel electrophoresis (SDS-PAGE)

2.10.2 - Sample preparation

2.10.3 - Silver staining

2.11 - Antibiofilm Activity of Whole ФPAP-1 and Proteins Extracted from ФPAP-1

3 - Observations and Findings

3.1 - Bacteriophage Isolation, Purification, Concentration, and Storage

3.2 - Characterization of Phage

3.2.1 - Morphological analysis

3.2.2 - Determination of optimal multiplicity of infection

3.2.3 - Phage adsorption studies

3.2.4 - One step growth curve

3.2.5 - Influence of physical and chemical parameters on phage viability

3.2.6 - Influence of physical and chemical parameters on phage adsorption

3.2.7 - Cumulative effect of optimized parameters on propagation of ΦPAP-1

3.3 - Bacteriophage Genome Analysis

3.4 - Phage Host Range Determination

3.5 - Propagation of Phage Under Nutrient Depleted States of the Host Cell

3.6 - Phage Structural Protein Analysis

3.7 - Antibiofilm Activity of Whole ФPAP-1 and Proteins Extracted from ФPAP-1

4 - Discussion

5 - Conclusions

Acknowledgments

References

Appendix

Nutrient Medium

Luria Bertani Broth

Minimal Media

Minimal media (5× concentrate)

Physiological Saline

0.01 M Phosphate Buffer (pH 7.5)

SM Buffer

Phosphate Buffered Saline (PBS) (pH 7)

TE Buffer

Citrate Buffer (Hydrochloric Acid—Potassium Chloride Buffer (pH 2)

Citrate Buffer (pH 3–6)

Phosphate Buffer (pH 7)

Tris (Hydroxymethylamino Methane Buffer System (pH 8 and 9)

Carbonate–Bicarbonate Buffer (pH 10 and 11)

Sodium Hydroxide–Potassium Chloride Buffer (pH 12 and 13)

Polyacrylamide Gel Electrophoresis

Stock Acrylamide Solution (30:0.8:1)

Stacking gel buffer stock (0.5 M Tris-HCl, pH 6.8)

Resolving gel buffer stock (3 M Tris-HCl, pH 8.8)

Reservoir buffer for SDS-PAGE (pH 8.3)

Sample buffer for Nonreductive SDS-PAGE (2×)

Stacking Gel (5%) (2.5 mL)

Resolving Gel (12%) (5.0 mL)

Protein Marker for SDS-PAGE

Silver staining

Developing solution (Mixed and prepared fresh before use)

Chapter 15 - Bioactive Properties and Biotechnological Production of Human Milk Oligosaccharides

1 - Structure of Human Milk Oligosaccharides (HMOs)

1.1 - Free Oligosaccharides

1.2 - Glycoproteins

1.3 - Glycolipids

1.4 - Glycosaminoglycans (GAGs)

2 - Biosynthesis: Genetic Determination

3 - Use of HMOs by Probiotic Bacteria: Prebiotics

3.1 - Bifidobacteria

3.2 - Lactobacilli

4 - Pathogen Antiadhesion

4.1 - Bacteria and Bacterial Toxins

4.2 - Viral Pathogens

4.3 - Protozoan Parasites

5 - Immune Modulation Properties

6 - Biosynthesis of Related HMOs Structures

6.1 - Engineered Microorganisms

6.2 - Enzymatic Approaches

6.2.1 - Glycosyltransferases (GTs)

6.2.2 - Glycosyl hydrolases (GHs)

6.2.2.1 - β-galactosidases

6.2.2.2 - Sialidases

6.2.2.3 - α-l-fucosidases

6.2.2.4 - Glycosynthases and trans-glycosidases

7 - Biotechnological Applications

7.1 - Oligosaccharides in the Milk of Other Mammals: Infant Formulas

7.2 - Pharmaceutical Compounds

8 - Conclusions

References

Index

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