Keywords:
Extreme environments-Microbiology.
;
Electronic books.
Type of Medium:
Online Resource
Pages:
1 online resource (468 pages)
Edition:
1st ed.
ISBN:
9789811303296
Series Statement:
Microorganisms for Sustainability Series ; v.8
URL:
https://ebookcentral.proquest.com/lib/geomar/detail.action?docID=5477800
Language:
English
Note:
Intro -- Foreword -- Contents -- About the Editors -- 1: Insights into the Thermophile Diversity in Hot Springs of Pakistan -- 1.1 Introduction -- 1.2 History -- 1.3 Thermal Environments and Biodiversity -- 1.4 General Features and Geography of Pakistan Hot Water Springs -- 1.5 Bacterial Diversity in Hot Water Springs of Pakistan -- 1.6 Survival Mechanisms at Thermophilic Environment -- 1.7 Types of Thermal Environments -- 1.7.1 Terrestrial Thermal Environments -- 1.7.2 Solar-Heated Environments -- 1.7.3 Marine Environments -- 1.7.4 Subsurface Environment -- 1.7.5 Anthropogenic Environments -- 1.7.6 Temporary Environments and Mesobiotic Environments -- 1.8 Diversity of Thermophiles -- 1.8.1 Cultural Diversity -- 1.8.2 Phylogenetic and Genetic Diversity -- 1.8.3 Metabolic Diversity -- 1.8.4 Ecological Diversity -- 1.9 Conclusion -- References -- 2: Hot Springs of India: Occurrence and Microbial Diversity -- 2.1 Introduction -- 2.2 Some Important Indian Hot Springs and Their Physicochemical Parameters -- 2.2.1 Jammu and Kashmir -- 2.2.2 Himachal Pradesh -- 2.2.3 Uttarakhand -- 2.2.4 Jharkhand -- 2.2.5 West Bengal -- 2.2.6 Odisha -- 2.2.7 Madhya Pradesh -- 2.2.8 Gujarat -- 2.2.9 Maharashtra -- 2.2.10 Karnataka, Andhra Pradesh, and Telangana -- 2.2.11 Tamil Nadu, Kerala, and Andaman and Nicobar -- 2.3 Culture-Dependent Microbial Diversity Analysis and Bioactive Molecules from Indian Hot Springs -- 2.4 Whole-Genome Sequence of Bacterial Strains Isolated from Indian Hot Springs -- 2.5 Culture-Independent Microbial Diversity analysis of Indian Hot Springs -- 2.6 Conclusion -- References -- 3: Diversity of Thermophiles in Terrestrial Hot Springs of Yunnan and Tibet, China -- 3.1 Introduction -- 3.2 Terrestrial Hot Springs in Yunnan-Tibetan Geothermal Zone (YTGZ) -- 3.3 Culture-Dependent Microbial Diversity Analysis.
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3.3.1 Physicochemical Factors Structuring Microbial Diversity -- 3.3.2 Proteobacteria, Firmicutes, and Aquificae -- 3.3.3 Deinococcus-Thermus -- 3.3.4 Actinobacteria -- 3.3.5 Thermophilic Archaea -- 3.3.6 Thermophilic Virus -- 3.4 Culture-Independent Microbial Diversity Analysis -- 3.5 Function Genes and Ecology -- 3.5.1 Ammonia-Oxidizing Microorganisms -- 3.5.2 Archaeal accA Gene Genes -- 3.5.3 Arsenite-Oxidizing Microorganisms -- 3.6 Conclusion and Future Perspectives -- References -- 4: Microbial Diversity of Terrestrial Geothermal Springs in Lesser Caucasus -- 4.1 Introduction -- 4.2 Geographical Distribution and Physiochemical Profiling of Geothermal Springs -- 4.3 Microbiological Analysis -- 4.3.1 Cultivation-Independent Studies -- 4.3.2 Cultivation-Dependent Studies -- 4.4 Correlation Between Geophysiology and Microbiology of the Hot Springs in the Lesser Caucasus -- 4.5 Conclusion -- References -- 5: Geobacillus and Anoxybacillus spp. from Terrestrial Geothermal Springs Worldwide: Diversity and Biotechnological Applications -- 5.1 Introduction -- 5.2 Taxonomy and Species Diversity -- 5.2.1 The Genus Geobacillus -- 5.2.2 The Genus Anoxybacillus -- 5.3 Distribution of Geobacillus and Anoxybacillus in Terrestrial Hot Springs -- 5.4 Adaptations of Growth at High Temperatures -- 5.4.1 Adaptation of Membrane Phospholipid Composition at High Temperatures -- 5.4.2 Heat Shock Proteins -- 5.4.3 Protein and Enzyme Adaptation -- 5.4.4 Other Mechanisms for Thermostability -- 5.5 Biotechnological Potential of Geobacillus and Anoxybacillus Species -- 5.5.1 Amylases -- 5.5.2 Lipases/Esterases -- 5.5.3 Proteases -- 5.5.4 Xylanases -- 5.5.5 Cellulases -- 5.5.6 Exopolysaccharides -- 5.6 Conclusion -- References -- 6: Thermophiles and Their Exploration for Thermostable Enzyme Production -- 6.1 Introduction.
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6.2 Origin of Thermophilic Microorganisms in Time and Space -- 6.3 Mechanisms for High-Temperature Life -- 6.4 Ecology and Phylogeny of Thermophilic Microorganisms -- 6.5 Discovery of Novel Thermophilic Enzymes with Biotechnological Potential -- 6.5.1 Direct Screening in Microbial Collections -- 6.5.2 Metagenomic Approach for Discovering of Novel Enzymes -- References -- 7: Thermophilic Chemolithotrophic Bacteria in Mining Sites -- 7.1 Introduction -- 7.2 Extremely Acidic Environments -- 7.3 Biodiversity of Microorganisms -- 7.4 Moderate Thermophilic Bacteria -- 7.4.1 Morphology and Ultrastructure -- 7.4.2 Physiology -- 7.4.3 Oxidation of Iron and RISCs -- 7.4.4 Carbon Metabolism -- 7.4.4.1 Fixation of CO2 -- 7.4.4.2 Tricarboxylic Acid Cycle -- 7.4.5 Oxidation of Sulfide Minerals -- 7.4.5.1 Oxidation of Pyrite -- 7.4.5.2 Oxidation of Chalcopyrite -- 7.4.5.3 Bioleaching of Refractory Gold-Bearing Ore -- 7.5 Conclusion -- References -- 8: Thermophilic and Halophilic Microorganisms Isolated from Extreme Environments of Turkey, with Potential Biotechnological Applications -- 8.1 Introduction -- 8.2 Thermal Springs Studied in Turkey -- 8.3 Thermophilic Microorganisms Isolated and Identified in Turkey -- 8.3.1 Anoxybacillus -- 8.3.2 Geobacillus -- 8.3.3 Bacillus, Brevibacillus, Aeribacillus and the Other Thermophiles -- 8.4 Biotechnological Importance of Thermophiles Isolated in Turkey -- 8.4.1 Possible Applications Related to Enzyme Industry -- 8.4.2 Applications Related to Environmental Biotechnology -- 8.5 Hypersaline Environments of Turkey -- 8.6 Halophilic Microorganisms Isolated from Extreme Environments of Turkey and Their Possible Use in Biotechnology -- 8.6.1 Halophilic Archaea and Bacteria from Hypersaline Environments of Turkey.
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8.6.2 Biotechnological Applications of Halophilic Microorganisms Isolated in Turkey -- 8.7 Future Perspective -- References -- 9: Hypersaline Environments of Iran: Prokaryotic Biodiversity and Their Potentials in Microbial Biotechnology -- 9.1 Introduction -- 9.2 Hypersaline Lakes and Wetlands of Iran -- 9.2.1 Urmia Lake -- 9.2.1.1 Geographical Characteristic of Urmia Lake -- 9.2.1.2 Microbiology and Biodiversity of Microorganisms in Urmia Lake -- 9.2.1.3 Biotechnological Studies on Urmia Lake's Microorganisms -- 9.2.2 Aran-Bidgol Salt Lake -- 9.2.2.1 Geographical Characteristic of Aran-Bidgol Salt Lake -- 9.2.2.2 Microbiology and Biodiversity of Microorganisms in Aran-Bidgol Salt Lake -- 9.2.2.3 Biotechnological Studies on Aran-Bidgol Salt Lake's Microorganisms -- 9.2.3 Howz Soltan Salt Lake -- 9.2.4 Maharloo, Tashk, and Bakhtegan Lakes -- 9.2.5 Gavkhooni Wetland -- 9.2.6 Meighan Wetland -- 9.2.7 Incheh Borun and Gomishan Wetlands -- 9.2.7.1 Incheh Borun Wetland -- 9.2.7.2 Gomishan Wetland -- 9.2.8 Badab-Soort Travertine Spring -- 9.2.9 Lut Desert -- 9.2.10 Other Saline Environments of Iran -- 9.3 Conclusion -- References -- 10: Halotolerant and Halophilic Microbes and Their Environmental Implications in Saline and Hypersaline Lakes in Qinghai Province, China -- 10.1 Distribution of Saline and Hypersaline Lakes in Qinghai Province, China -- 10.2 Microbial Diversity in Saline and Hypersaline Lakes of Qinghai Province, China -- 10.2.1 Cultivation-Based Bacterial Diversity -- 10.2.2 Cultivation-Independent Bacterial and Archaeal Diversity -- 10.3 Response of Microbial Functional Groups to Environmental Variables and Ecological Importance -- 10.4 Implications for Paleoenvironments in Qinghai Province -- 10.5 Closing Remarks and Future Perspectives -- References.
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11: Soil Salinity and Microbes: Diversity, Ecology, and Biotechnological Potential -- 11.1 Introduction -- 11.2 Soil Microbes and Microbial Diversity -- 11.2.1 Microbial Populations -- 11.2.2 Microbial Diversity -- 11.3 Beneficial Microbes -- 11.4 Conclusion -- References -- 12: Halophilic Actinobacteria Biological Activity and Potential Applications -- 12.1 Introduction -- 12.2 Where and How We Can Identify and Characterize Halophilic Actinobacteria -- 12.2.1 What Is Actinobacteria -- 12.2.2 Distribution of Actinobacteria in Nature -- 12.3 How We Can Make Morphological Observation of Actinomycetes -- 12.3.1 Identification of Actinobacteria -- 12.4 Industrially Important Enzyme Production by Halophilic Actinomycetes -- 12.4.1 Amylase Enzyme -- 12.4.2 Cellulose Enzyme -- 12.4.3 Lipase Enzyme -- 12.4.4 Protease Enzyme -- 12.5 Role of Halophilic Actinomycetes as Potential Producer of Bioactive Compounds -- 12.5.1 Antibacterial -- 12.5.2 Antifungal -- 12.5.3 Antiviral and Antitherapeutic -- 12.6 Conclusions and Future Perspectives -- References -- 13: Microbial Diversity in Asian Deserts: Distribution, Biotechnological Importance, and Environmental Impacts -- 13.1 Introduction -- 13.2 Deserts in Asia -- 13.3 Desert and Microbes -- 13.4 Microbial Community Assemblage in Asian Deserts -- 13.4.1 Cyanobacterial Mats -- 13.4.2 Desert Sands -- 13.4.3 Desert Halophyte -- 13.5 Environmental Significance -- 13.6 Environmental Impacts on Microbial Diversity -- 13.7 Conclusion -- References -- 14: Trichoderma from Extreme Environments: Physiology, Diversity, and Antagonistic Activity -- 14.1 Introduction -- 14.2 Growth of Trichoderma -- 14.2.1 Germination -- 14.2.2 Sporulation -- 14.3 Bioactivity of Trichoderma -- 14.3.1 Production of Enzymes -- 14.3.2 Production of Secondary Metabolites -- 14.4 Diversity of Trichoderma.
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14.5 Trichoderma as an Antagonistic BCA.
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