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  • 1
    UID:
    gbv_1652258205
    Format: Online-Ressource (X, 46 p. 12 illus., 10 illus. in color, digital)
    ISBN: 9784431542223
    Series Statement: SpringerBriefs in Biology
    Content: This book focuses on sensing and the evolution of animals. Using the five senses (visual, auditory, and olfactory perception, and taste and touch), animals can receive environmental stimuli and respond to them. Changes in these sensitivities might cause changes in aspects of animals’ lives such as habitat, activity timing, and diet-and vice versa. Recent advances in genome and molecular analysis enable us to investigate certain changes in the receptors or mechanisms involved in sensing and provide clues for understanding the evolution of animals related to those changes. The first chapter deals with the molecular evolution of opsins. In addition to the well-known function of opsins as visual receptors, opsins can be related to non-visual photoreception such as photoentrainment of circadian rhythm, photoperiodism, and background adaptation. Molecular phylogenic studies reveal that all opsin genes have evolved from one ancient opsin gene. The evaluation of the functions of each extant opsin protein based on the molecular features enables us to predict the molecular evolution and diversification of opsins during the evolution of animals. These studies shed light on which amino-acid substitutions cause the functional diversification of opsins and how they have influenced the evolution of animals. The second chapter has to do with bitter taste perception, a key detection mechanism against the ingestion of bioactive substances. Genetic and behavioral evidence reveal the existence of "non-taster" Japanese macaques for specific bitter compounds, which originated in a restricted region of Japan. This finding might provide a clue for elucidating the ecological, evolutionary, and neurobiological aspects of bitter taste perception of primates. The third chapter presents an extreme example of the evolution of olfaction, namely, that fully aquatic amniotes have generally reduced their olfactory capacity considerably compared to their terrestrial relatives. Interestingly, the remaining olfactory abilities are quite different among three fully aquatic amniotes investigated: toothed whales have no nervous system structures that mediate olfaction, but baleen whales can smell in air, and it has been suggested that sea snakes smell underwater
    Note: Description based upon print version of record , Evolution and Senses; Foreword; Preface; Contents; Chapter 1: Molecular Aspects of Evolution and Diversity of Animal Photoreception; 1.1 Introduction; 1.2 Visual Pigments and Signal Transduction Cascades in Vertebrates; 1.2.1 Vertebrate Visual Cells and Visual Pigments; 1.2.2 Comparison of Rod and Cone Visual Pigments; 1.2.3 Ascidian Opsin; 1.3 Visual Pigments and Signal Transduction Cascades in Invertebrates; 1.3.1 Signal Transduction in Rhabdomeric Visual Cells; 1.3.2 Signal Transduction in Invertebrate Ciliary Visual Cells; 1.4 Non-visual Opsins and Signal Transduction Cascades , 1.4.1 A Variety of Non-visual Opsins1.4.2 Photoisomerases; 1.4.3 Vertebrate Non-visual Opsins; 1.4.4 Opn4 (Melanopsin); 1.4.5 Opn3 (Encephalopsin, Panopsin); 1.4.6 Opn5 (Neuropsin); 1.5 Diversity of the Molecular Properties of Opsins; 1.5.1 Diversity of Counterion; 1.5.2 Diversity of Photoreaction Process and Active State Stability; 1.5.3 Diversity of Binding Retinal Isomers; 1.6 Concluding Remarks; References; Chapter 2: Bitter Taste Receptors of Primates; 2.1 Introduction; 2.2 Analysis of Bitter Taste Receptor Sequences; 2.3 Population Genetics of Chimpanzee TAS2Rs , 2.4 Genomic and Behavioral Analysis of Japanese Macaque TAS2Rs2.5 Taste and Feeding Behaviors in Primate Species; References; Chapter 3: Aquatic Adaptation and the Evolution of the Loss of Olfaction in Amniotes; 3.1 Introduction: Back to the Place Where Vertebrates Originated; 3.2 Olfaction in Cetaceans; 3.3 Olfaction in Sea Snakes; 3.4 General Discussion; References
    Additional Edition: ISBN 9784431542216
    Additional Edition: Buchausg. u.d.T. ISBN 978-4-431-54221-6
    Language: English
    URL: Volltext  (lizenzpflichtig)
    URL: Cover
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  • 2
    UID:
    gbv_1651887209
    Format: Online-Ressource (X, 52 p. 19 illus., 10 illus. in color, digital)
    ISBN: 9784431541530
    Series Statement: SpringerBriefs in Biology
    Content: This book introduces to the reader unfamiliar with primatology in Japan three research projects representative of the unique multidisciplinary approach carried out by scientists at Kyoto University, the country’s premier institution for primate studies. The projects are all aimed at understanding the age-old questions, where did we come from, and what makes us unique or similar to our primate ancestors? The first chapter, by Naofumi Nakagawa, focuses on the cultural diversity of social behavior in the Japanese macaque. This chapter reviews research on primate culture, in particular the work on Japanese macaques, then presents what is arguably the first example of a culturally transmitted social convention in the species, called “hug-hug”. The second chapter, by Michael A. Huffman, introduces our current knowledge of self-medication in primates, based largely on a long-term study of wild chimpanzees at Kyoto University’s longest ongoing chimpanzee field in Africa, Mahale, in Tanzania. The suite of behavioral adaptations to parasite infections in chimpanzees is compared with our current knowledge of self-medication in other primates and other animal species. The third chapter, by Yasuhiro Go, Hiroo Imai, and Masaki Tomonaga, describes the ambitious efforts to combine cognitive science and genomics into a new discipline called “comparative cognitive genomics”. This chapter provides an overview of recent advancements in chimpanzee comparative cognition, the construction of a chimpanzee genomic database, and comparative genomic studies at the individual level, looking into factors affecting personality and individuality.
    Note: Description based upon print version of record , Monkeys, Apes, and Humans; Foreword; Preface; Contents; Chapter 1: Cultural Diversity of Social Behaviors in Japanese Macaques; 1.1 Cultural Behaviors That Have Shed Light on Non-human Primates; 1.2 Forgotten Cultures of Social Behaviors; 1.3 Culture for Embracing Behaviors in Japanese Macaques: Prologue; 1.4 Inter-population Differences in Behavioral Patterns and Presence or Absence of "Hug-Hug"; 1.5 "Social Cultures" Among Non-human Primates; References; Chapter 2: Primate Self-medication and the Treatment of Parasite Infection; 2.1 The Field of Primate Self-medication , 2.2 Primate Self-medication and the Parasite Predicament2.3 Behavioral Strategies of Health Maintenance and Parasite Control; 2.4 Dietary Selection or Disease Prevention?; 2.4.1 Medicinal Foods; 2.4.2 Nutrient Poor Items; 2.4.3 Hallucinogens and Stimulants; 2.4.4 Antibiotic Properties; 2.5 Therapeutic Self-medicative Behavior in Great Apes; 2.5.1 Great Ape Parasites; 2.5.2 Bitter Pith Chewing, a Chemical Mode of Parasite Control; 2.5.3 Leaf-Swallowing, a Physical Mode of Parasite Control; 2.6 Future Directions of Self-medication Research for the Health of Humans; References , Chapter 3: From Genes to the Mind: Comparative Genomics and Cognitive Science Elucidating Aspects of the Apes That Make Us Human3.1 Exploring the Chimpanzee Mind: Thirty Five Years of Comparative-Cognitive Studies of Chimpanzees at the Primate Research Institute (PRI); 3.1.1 Comparative Cognitive Science; 3.1.2 Teaching Visual Symbols to Chimpanzees: The Initiation of the "Ai Project"; 3.1.3 How Do Chimpanzees See the World?; 3.1.4 Comparative-Cognitive-Developmental Perspective; 3.1.5 Step Toward the Next Decade of the Twenty-First Century; 3.2 Primate Genome Database; 3.2.1 Introduction , 3.2.2 Geographical Information3.2.3 Family Tree; 3.2.4 Gallery; 3.2.5 Genotype Comparison; 3.2.5.1 TAS2R; 3.2.5.2 OR; 3.2.5.3 Neural-Related Gene; 3.2.6 Chromosome Image; 3.2.7 Microarray; 3.2.8 Personality Comparison; 3.2.9 Genotype-Phenotype Relationship; 3.3 Chimpanzee Genome Studies at an Individual Level at PRI; 3.3.1 Advances in Genome Science in the Last Ten years; 3.3.2 Application of NGS Technologies to Comparative Genomics Studies; 3.3.3 Chimpanzee Genomics at an Individual Level to Understand Their Variations; 3.3.4 Further Perspective for Linking the Genome and Phenome; References
    Additional Edition: ISBN 9784431541523
    Additional Edition: Buchausg. u.d.T. ISBN 978-4-431-54152-3
    Language: English
    URL: Volltext  (lizenzpflichtig)
    URL: Cover
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  • 3
    Online Resource
    Online Resource
    Tokyo : Springer Tokyo
    UID:
    gbv_1651474664
    Format: Online-Ressource (XII, 285p. 68 illus., 5 illus. in color, digital)
    ISBN: 9784431540113 , 9784431540106 , 1280787139 , 9781280787133
    Series Statement: Primatology Monographs
    Content: Yasuhiro Go
    Content: In 2001, first reports of the human draft genome were published. Since then, genomes of many other organisms have been sequenced, including several primate species: the chimpanzee, rhesus macaque, gorilla, orangutan, gibbon, baboon, marmoset, tarsier, galago, lemur, and more recently Neanderthals. In a new era of 'post-genome biology', scientists now have the vast amount of information revealed by genome research to confront one of the most challenging, fundamental questions in primatology and anthropology: What makes us human? This volume comprises a collection of articles on a variety of topics relevant to primate genomes, including evolution, human origins, genome structure, chromosome genomics, and bioinformatics. The book covers the cutting-edge research in molecular primatology and provides great insights into the functional diversity of primates. This valuable collection will benefit researchers and students, including primatologists, anthropologists, molecular biologists, evolutionary biologists, and animal behaviorists.
    Note: Description based upon print version of record , Post-Genome Biology of Primates; Foreword; Contents; Contributors; Chapter 1: Introduction; 1.1 Introduction; References; Part I: Post-Genomic Approaches Toward Phenotype; Chapter 2: An Overview of Transcriptome Studies in Non-Human Primates; 2.1 What Is a Transcriptome?; 2.2 Different Methods for Analyzing Transcriptome; 2.2.1 Qualitative/Quantitative Studies; 2.2.2 cDNA Sequencing; 2.2.3 DNA Microarray; 2.2.4 Next-Generation Sequencer; 2.3 Subjects of Transcriptome Studies; 2.3.1 Application to Biomedical Research; 2.3.2 Comparative Studies , 2.3.2.1 Molecular Evolution Rate of the Primate Transcriptome2.3.2.2 Finding Rapidly Evolving Genes Between Humans and Chimpanzees; 2.3.2.3 Comparative Analysis of Gene Expression Using Microarrays; 2.4 Future Direction; References; Chapter 3: The Role of Neoteny in Human Evolution: From Genes to the Phenotype; 3.1 The Paradox of the Human Phenotype; 3.2 The Neoteny Hypothesis of Human Evolution; 3.3 Human Gene Expression Heterochrony; 3.4 Neoteny and Human Longevity; 3.5 Conclusions; References; Chapter 4: Evolution of Chemosensory Receptor Genes in Primates and Other Mammals , 4.1 Introduction4.2 Olfactory Receptor Genes; 4.2.1 Expression; 4.2.2 Ligands; 4.2.3 Gene Structure; 4.2.4 Genomic Distribution; 4.2.5 Classification; 4.2.6 Gene Repertoires and Evolution; 4.2.6.1 Identification of OR Genes; 4.2.6.2 Human; 4.2.6.3 Chimpanzee; 4.2.6.4 Other Primates; 4.2.6.5 Other Mammals; 4.3 Vomeronasal Receptor Genes; 4.3.1 Expression, Ligands, and Gene Structure; 4.3.2 Primates; 4.3.3 Other Mammals; 4.4 Trace Amine-Associated Receptor Genes; 4.5 Formyl Peptide Receptor Genes; 4.6 Taste Receptor Genes; 4.7 Concluding Remarks; References , Chapter 5: Functional Evolution of Primate Odorant Receptors5.1 Introduction; 5.2 Anatomy of the Primate Olfactory System; 5.3 The Odorant Receptors and Signal Transduction; 5.4 Odorant Receptor Repertoire in Primates; 5.5 Olfaction and the Color Vision Hypothesis; 5.6 Other Chemosensory Receptors Expressed in the Olfactory System; 5.7 Pheromones in Primates; 5.8 Sequence-Based and Function-Based OR Evolutionary Analyses; 5.9 Functional Variance of Odorant Receptors Within Species; 5.10 Conclusion; References; Chapter 6: Post-Genome Biology of Primates Focusing on Taste Perception , 6.1 Introduction6.1.1 Recent Studies of Taste Receptor Genes; 6.1.2 Tastes in Humans and Chimpanzees; 6.2 T1Rs, Umami and Sweet Taste Receptors; 6.2.1 Ligands; 6.2.2 Functional Domains of T1Rs; 6.2.3 Polymorphisms in Humans and Chimpanzees; 6.3 T2Rs, Bitter Taste Receptors; 6.3.1 Ligands; 6.3.2 Polymorphisms in Humans and Chimpanzees; 6.3.3 Human T2R Genes; 6.3.4 Chimpanzee T2R s; 6.3.5 Analysis of Polymorphisms in Humans and Chimpanzees: Behavioral Experiments; 6.3.6 Functional Importance of Polymorphisms in T2R s; 6.4 Taste Receptors of Other Primates; References , Chapter 7: Polymorphic Color Vision in Primates: Evolutionary Considerations
    Additional Edition: ISBN 9784431540106
    Additional Edition: Buchausg. u.d.T. ISBN 978-4-431-54010-6
    Language: English
    Subjects: Biology
    RVK:
    URL: Cover
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