Download or read book Insect immunity and its interactions with microorganisms and parasitoids written by Fengliang Jin and published by Frontiers Media SA. This book was released on 2023-12-18 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: Insects are a group of abundant and diverse organisms that have successfully adapted to the most challenging conditions on earth. The success of insects in adverse environments indicates the advanced defense mechanisms employed by these organisms, but they are often targeted by specialized microorganisms (viruses, bacteria, nematodes, & fungi) and parasitoids. Insects exhibit both humoral and cellular immune responses against pathogens. The lack of an adaptive immune system has compelled insects to choose immediate non-specific but sophisticated responses that include the production of antimicrobial peptides, phenoloxidase, apoptosis, phagocytosis, encapsulation, and nodulation. In recent decades, technological advances have been made in decrypting the molecular and mechanistic basis of insect immunity. However, there is a need to understand the insect immune responses to single or mixed encounters. Future challenges include a better understanding of functional cooperation of various endosymbiotic microbes and their role in insect defenses. Post-transcriptional modulation of immune responses regulated by non-coding RNAs (microRNA & long non-coding RNAs) has become critically important to study by using modern bioinformatics and experimental tools. Therefore, investigating the dynamics of insect immune responses will substantially increase the capacity for confronting harmful agricultural and medical pests. Furthermore, most insect cellular immune activities have been conducted in a laboratory setting, therefore confirming the existing knowledge in a natural environment would provide crucial information.

Download or read book Insect Infection and Immunity written by Jens Rolff and published by OUP Oxford. This book was released on 2009-06-25 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: Under continual attack from both microbial pathogens and multicellular parasites, insects must cope with immune challenges every day of their lives. However, this has not prevented them from becoming the most successful group of animals on the planet. Insects possess highly-developed innate immune systems which have been fine-tuned by an arms race with pathogens spanning hundreds of millions of years of evolutionary history. Recent discoveries are revealing both an unexpected degree of specificity and an indication of immunological memory - the functional hallmark of vertebrate immunity. The study of insect immune systems has accelerated rapidly in recent years and is now becoming an important interdisciplinary field. Furthermore, insects are a phenomenally rich and diverse source of antimicrobial chemicals. Some of these are already being seriously considered as potential therapeutic agents to control microbes such as MRSA. Despite a burgeoning interest in the field, this is the first book to provide a coherent synthesis and is clearly structured around two broadly themed sections: mechanisms of immunity and evolutionary ecology. This novel text adopts an interdisciplinary and concept-driven approach, integrating insights from immunology, molecular biology, ecology, evolutionary biology, parasitology, and epidemiology. It features contributions from an international team of leading experts. Insect Infection and Immunity is suitable for both graduate students and researchers interested in insect immunity from either an evolutionary, genetical, physiological or molecular perspective. Due to its interdisciplinary and concept-driven approach, it will also appeal to a broader audience of immunologists, parasitologists and evolutionary biologists requiring a concise overview.

Download or read book Insect Immunology written by Nancy E. Beckage and published by Academic Press. This book was released on 2011-04-28 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work is the first book-length publication on the topic of insect immunology since 1991, complementing earlier works by offering a fresh perspective on current research. Interactions of host immune systems with both parasites and pathogens are presented in detail, as well as the genomics and proteomics, approaches which have been lacking in other publications. Beckage provides comprehensive coverage of topics important to medical researchers, including Drosophila as a model for studying cellular and humoral immune mechanisms, biochemical mediators of immunity, and insect blood cells and their functions. Encompasses the most important topics of insect immunology including mechanisms, genes, proteins, evolution and phylogeny Provides comprehensive coverage of topics important to medical researchers including Drosophila as a model for studying cellular and humoral immune mechanisms, biochemical mediators of immunity, and insect blood cells and their functions Most up-to-date information published with contributions from international leaders in the field

Download or read book Parasites and Pathogens of Insects written by Nancy E. Beckage and published by Academic Press. This book was released on 1993-07-29 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: V.1 - Parasites; Patterns of development in insect parasites; Games parasites play: the dynamic roles of proteins and peptides in the relationship between parasite and host; Hormonal interactions between insect endoparasites and their host insects; Reproductive disturbances induced by parasites and pathogens of insects; Behavioral effects of parasites and pathogens in insect hosts; Redirection of host metabolism and effects on parasite nutrition; Teratocytes: developmental and biochemical characteristics; The polydnavirus life cycle; Polydnavirus genome organization; Venoms of parasitic hymenoptera as investigatory tool; Biochemical and molecular basis of mosquito susceptibility to Plasmodium and filarioid nematodes; Celular defense responses of insects: unresolved problems; The response to foreign tissue transplants in insects; Regulation of insect hemolymph phenoloxidases. v.2 - Pathogens; Tripartite interactions between symbiotically associated entomopathogenic bacteria, nematodes, and their insect hosts; The insect immune proteins and the regulation of their genes; Interaction of Bacillus thuringiensis endotoxins with the insect midgut epithelium; Viral pathobiology in relation to insect control; Baculoviruses, vertebrate viruses, and cytoskeletons; Baculovirus enhancing proteins as determinants of viral pathogenesis; Invertebrate transposable elements in the baculovirus genome: characterization and significance; Genetic manipulation of the baculovirus genome for insect pest control; Insect resistance to viruses; Biology and mechanisms of insect-cuticle invasion by deuteromycete fungal pathogens; Host-parasitoid-pathogen interactions.

Download or read book Janeway s Immunobiology written by Kenneth Murphy and published by Garland Science. This book was released on 2010-06-22 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The Janeway's Immunobiology CD-ROM, Immunobiology Interactive, is included with each book, and can be purchased separately. It contains animations and videos with voiceover narration, as well as the figures from the text for presentation purposes.

Download or read book Endosymbiosis of Animals with Plant Microorganisms written by P. Buchner and published by . This book was released on 1965-01-15 with total page 934 pages. Available in PDF, EPUB and Kindle. Book excerpt: Algal symbiosis. Symbiosis with fungi and bacteria. Wrong paths in symbiosis research. Symbiosis in insects feeding on cellulose, herbaceous plant parts, seeds, and similar substances. Symbiosis in animals which live in tree sap. Symbiosis in animals which suck plant juices. Symbiosis in animals sucking vertebrate blood and feeding on corneous substances. Symbiosis in luminous animals. Cases of symbiosis localized in excretory organs. Localization of the symbionts. Methods of transmission. Embryonic and postembryonic phenomena. Correlation between host organism and symbionts. Historical problems. The signioficance of endosymbiosis.

Download or read book Molecular Biology of The Cell written by Bruce Alberts and published by . This book was released on 2002 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Insect Immunity written by Petros Ligoxygakis and published by Academic Press. This book was released on 2017-05-25 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Insect Immunity, Volume 52 provides readers with the latest interdisciplinary reviews on the topic. It is an essential reference source for invertebrate physiologists, neurobiologists, entomologists, zoologists and insect chemists, providing invaluable chapters on Insect Antimicrobial Defenses: A Brief History, Recent Findings, Biases, and a Way Forward in Evolutionary Studies, Phagocytosis in Insect Immunity, The Melanization Response in Insect Immunity, Microbiota, Gut Physiology, and Insect Immunity, Intestinal Stem Cells: A Decade of Intensive Research in Drosophila and the Road Ahead, and Insect Symbiosis and Immunity: The Bean Bug-Burkholderia Interaction as a Case Study, along with other related topics.

Download or read book Insect Immunity written by J.P.N. Pathak and published by Springer Science & Business Media. This book was released on 1993-08-31 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: Immunity in insects is different from immunity in vertebrates. Insects lack immunoglobulins even though they are capable of reacting against foreign components with effective defense mechanism. There has been a marked advancement in most of the fields of science in the past two decades. Insect immunity is also one of them. It is a developing subject which is now established as a new branch in insect study. This treatise is an attempt to compile meaningful articles of leading workers in this field, nevertheless we do not claim that leadership in insect immunity is by any means restricted to them. The idea is to provide a vibrant description of various aspects of "Insect Immunity". With the rapid development of the subject, it is difficult for any one author to discuss all the aspects of an area in a limited number of pages, even then they have done their utmost to include the entire development of the subject in their articles. The treatise deals with insect haemocytes, their population, isolation and role in defense mechanism, humoral encapsulation, inducible humoral antibacterial immunity, cellular immune reactions, role of endocrines, role of prophenol oxidase system in cellular communication, haemagglutinins and impact of parasite on insect immune system. Some topics could not be covered because experts in those area though willing could not complete their commitment within time limits.

Download or read book Insect Physiology and Ecology written by Vonnie D.C. Shields and published by BoD – Books on Demand. This book was released on 2017-04-12 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses recent contributions focusing on insect physiology and ecology written by experts in their respective fields. Four chapters in this book are dedicated to evaluating the morphological and ecological importance and distribution of water beetles, dung beetles, weevils, and tabanids, while two others investigate the symbiotic relationships between various insects and their associations with bacteria, fungi, or mites. Two other chapters consider insecticide detoxification, as well as insect defense mechanisms against infections. The last two chapters concentrate on insects as sustainable food. This book targets a wide audience of general biologists, as well as entomologists, ecologists, zoologists, virologists, and epidemiologists, including both teachers and students in gaining a better appreciation of this rapidly growing field.

Download or read book Immunity in Insects written by Federica Sandrelli and published by Humana. This book was released on 2020-01-28 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume details methods and protocols necessary to further the study of insect immunity. Chapters guide readers through up-to-date genomic and transcriptomic approaches, insect samples for proteomic analysis, hemocytes in Drosophila, cellular response in Lepidoptera, insect AMPs, manipulate the composition of mosquito microbiota, viral infections in insects, infections by entomopathogenic nematodes, immune response following oral infections, and protocols to to monitor the effect of septic infections with human pathogens using B. mori as a model. Written in the highly successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Authoritative and cutting-edge, Immunity in Insects aims to ensure successful results in the further study of this vital field.

Download or read book Insects at the Center of Interactions with Other Organisms written by Patrizia Falabella and published by Frontiers Media SA. This book was released on 2020-08-14 with total page 339 pages. Available in PDF, EPUB and Kindle. Book excerpt: (A) Figure from "Chami Kim-Jo, Jean-Luc Gatti and Marylène Poirié (2019). Drosophila Cellular Immunity Against Parasitoid Wasps: A Complex and Time-Dependent Process. Front. Physiol. 10:603. doi: 10.3389/fphys.2019.00603" (B) Figure from “Giuseppe Bari, Andrea Scala, Vita Garzone, Rosanna Salvia, Cem Yalcin, Pasqua Vernile, Antonella Maria Aresta, Osvaldo Facini, Rita Baraldi, Sabino A. Bufo, Heiko Vogel, Enrico de Lillo, Francesca Rapparini and Patrizia Falabella (2019). Chemical Ecology of Capnodis tenebrionis (L.) (Coleoptera: Buprestidae): Behavioral and Biochemical Strategies for Intraspecific and Host Interactions. Front. Physiol. 10:604. doi: 10.3389/fphys.2019.00604" (C) Figure from “Rosanna Salvia, Annalisa Grimaldi, Rossana Girardello, Carmen Scieuzo, Andrea Scala, Sabino A. Bufo, Heiko Vogel and Patrizia Falabella (2019). Aphidius ervi Teratocytes Release Enolase and Fatty Acid Binding Protein Through Exosomal Vesicles. Front. Physiol. 10:715. doi: 10.3389/fphys.2019.00715" (D) Figure from “Mariangela Coppola, Gianfranco Diretto, Maria Cristina Digilio, Sheridan Lois Woo, Giovanni Giuliano, Donata Molisso, Francesco Pennacchio, Matteo Lorito and Rosa Rao (2019). Transcriptome and Metabolome Reprogramming in Tomato Plants by Trichoderma harzianum strain T22 Primes and Enhances Defense Responses Against Aphids. Front. Physiol. 10:745. doi: 10.3389/fphys.2019.00745" (E) Figure from “Rosanna Salvia, Marisa Nardiello, Carmen Scieuzo, Andrea Scala, Sabino A. Bufo, Asha Rao, Heiko Vogel and Patrizia Falabella (2018). Novel Factors of Viral Origin Inhibit TOR Pathway Gene Expression X. Front. Physiol. 9:1678. doi: 10.3389/fphys.2018.01678" (F) Figure from “Sébastien Cambier, Olivia Ginis, Sébastien J. M. Moreau, Philippe Gayral, Jack Hearn, Graham N. Stone, David Giron, Elisabeth Huguet and Jean-Michel Drezen (2019). Gall Wasp Transcriptomes Unravel Potential Effectors Involved in Molecular Dialogues With Oak and Rose. Front. Physiol. 10:926. doi: 10.3389/fphys.2019.00926" (G) Figure from “Mariangela Coppola, Gianfranco Diretto, Maria Cristina Digilio, Sheridan Lois Woo, Giovanni Giuliano, Donata Molisso, Francesco Pennacchio, Matteo Lorito and Rosa Rao (2019). Transcriptome and Metabolome Reprogramming in Tomato Plants by Trichoderma harzianum strain T22 Primes and Enhances Defense Responses Against Aphids. Front. Physiol. 10:745. doi: 10.3389/fphys.2019.00745" (H) Figure from “Zbigniew Adamski, Sabino A. Bufo, Szymon Chowański, Patrizia Falabella, Jan Lubawy, Paweł Marciniak, Joanna Pacholska-Bogalska, Rosanna Salvia, Laura Scrano, Małgorzata Słocińska, Marta Spochacz, Monika Szymczak, Arkadiusz Urbański, Karolina Walkowiak-Nowicka and Grzegorz Rosiński (2019). Beetles as Model Organisms in Physiological, Biomedical and Environmental Studies – A Review. Front. Physiol. 10:319. doi: 10.3389/fphys.2019.00319" (I) Figure from “Surapathrudu Kanakala, Svetlana Kontsedalov, Galina Lebedev and Murad Ghanim (2019). Plant-Mediated Silencing of the Whitefly Bemisia tabaci Cyclophilin B and Heat Shock Protein 70 Impairs Insect Development and Virus Transmission. Front. Physiol. 10:557. doi: 10.3389/fphys.2019.00557" (J) Figure from “Rosanna Salvia, Annalisa Grimaldi, Rossana Girardello, Carmen Scieuzo, Andrea Scala, Sabino A. Bufo, Heiko Vogel and Patrizia Falabella (2019). Aphidius ervi Teratocytes Release Enolase and Fatty Acid Binding Protein Through Exosomal Vesicles. Front. Physiol. 10:715. doi: 10.3389/fphys.2019.00715" (K) Figure from “Lin Quan Ge, Sui Zheng, Hao Tian Gu, Yong Kai Zhou, Ze Zhou, Qi Sheng Song and David Stanley (2019). Jinggangmycin-Induced UDP-Glycosyltransferase 1-2-Like is a Positive Modulator of Fecundity and Population Growth in Nilaparvata lugens (Stål) (Hemiptera: Delphacidae). Front. Physiol. 10:747. doi: 10.3389/fphys.2019.00747 " (L) Figure from “Zbigniew Adamski, Sabino A. Bufo, Szymon Chowański, Patrizia Falabella, Jan Lubawy, Paweł Marciniak, Joanna Pacholska-Bogalska, Rosanna Salvia, Laura Scrano, Małgorzata Słocińska, Marta Spochacz, Monika Szymczak, Arkadiusz Urbański, Karolina Walkowiak-Nowicka and Grzegorz Rosiński (2019). Beetles as Model Organisms in Physiological, Biomedical and Environmental Studies – A Review. Front. Physiol. 10:319. doi: 10.3389/fphys.2019.00319" (M) Figure from “Sébastien Cambier, Olivia Ginis, Sébastien J. M. Moreau, Philippe Gayral, Jack Hearn, Graham N. Stone, David Giron, Elisabeth Huguet and Jean-Michel Drezen (2019). Gall Wasp Transcriptomes Unravel Potential Effectors Involved in Molecular Dialogues With Oak and Rose. Front. Physiol. 10:926. doi: 10.3389/fphys.2019.00926" (N) Figure from “Gianandrea Salerno, Francesca Frati, Eric Conti, Ezio Peri, Stefano Colazza and Antonino Cusumano (2019). Mating Status of an Herbivorous Stink Bug Female Affects the Emission of Oviposition-Induced Plant Volatiles Exploited by an Egg Parasitoid. Front. Physiol. 10:398. doi: 10.3389/fphys.2019.00398" (O) Figure from “Marisa Skaljac, Heiko Vogel, Natalie Wielsch, Sanja Mihajlovic and Andreas Vilcinskas (2019). Transmission of a Protease-Secreting Bacterial Symbiont Among Pea Aphids via Host Plants. Front. Physiol. 10:438. doi: 10.3389/fphys.2019.00438" (P) Figure from “Alberto Santini and Andrea Battisti (2019). Complex Insect–Pathogen Interactions in Tree Pandemics. Front. Physiol. 10:550. doi: 10.3389/fphys.2019.00550" (Q) Figure from “Surapathrudu Kanakala, Svetlana Kontsedalov, Galina Lebedev and Murad Ghanim (2019). Plant-Mediated Silencing of the Whitefly Bemisia tabaci Cyclophilin B and Heat Shock Protein 70 Impairs Insect Development and Virus Transmission. Front. Physiol. 10:557. doi: 10.3389/fphys.2019.00557" (R) Figure from “Rosanna Salvia, Marisa Nardiello, Carmen Scieuzo, Andrea Scala, Sabino A. Bufo, Asha Rao, Heiko Vogel and Patrizia Falabella (2018). Novel Factors of Viral Origin Inhibit TOR Pathway Gene Expression X. Front. Physiol. 9:1678. doi: 10.3389/fphys.2018.01678" (S) Figure from “Sébastien Cambier, Olivia Ginis, Sébastien J. M. Moreau, Philippe Gayral, Jack Hearn, Graham N. Stone, David Giron, Elisabeth Huguet and Jean-Michel Drezen (2019). Gall Wasp Transcriptomes Unravel Potential Effectors Involved in Molecular Dialogues With Oak and Rose. Front. Physiol. 10:926. doi: 10.3389/fphys.2019.00926" (T) Figure from “Gong Chen, Qi Su, Xiaobin Shi, Huipeng Pan, Xiaoguo Jiao and Youjun Zhang (2018). Persistently Transmitted Viruses Restrict the Transmission of Other Viruses by Affecting Their Vectors. Front. Physiol. 9:1348. doi: 10.3389/fphys.2018.01348" (U) Figure from “Giuseppe Bari, Andrea Scala, Vita Garzone, Rosanna Salvia, Cem Yalcin, Pasqua Vernile, Antonella Maria Aresta, Osvaldo Facini, Rita Baraldi, Sabino A. Bufo, Heiko Vogel, Enrico de Lillo, Francesca Rapparini and Patrizia Falabella (2019). Chemical Ecology of Capnodis tenebrionis (L.) (Coleoptera: Buprestidae): Behavioral and Biochemical Strategies for Intraspecific and Host Interactions. Front. Physiol. 10:604. doi: 10.3389/fphys.2019.00604" (V) Figure from “Giuseppe Bari, Andrea Scala, Vita Garzone, Rosanna Salvia, Cem Yalcin, Pasqua Vernile, Antonella Maria Aresta, Osvaldo Facini, Rita Baraldi, Sabino A. Bufo, Heiko Vogel, Enrico de Lillo, Francesca Rapparini and Patrizia Falabella (2019). Chemical Ecology of Capnodis tenebrionis (L.) (Coleoptera: Buprestidae): Behavioral and Biochemical Strategies for Intraspecific and Host Interactions. Front. Physiol. 10:604. doi: 10.3389/fphys.2019.00604" (W) Figure from “Surapathrudu Kanakala, Svetlana Kontsedalov, Galina Lebedev and Murad Ghanim (2019). Plant-Mediated Silencing of the Whitefly Bemisia tabaci Cyclophilin B and Heat Shock Protein 70 Impairs Insect Development and Virus Transmission. Front. Physiol. 10:557. doi: 10.3389/fphys.2019.00557" (X) Figure from “Gianandrea Salerno, Francesca Frati, Eric Conti, Ezio Peri, Stefano Colazza and Antonino Cusumano (2019). Mating Status of an Herbivorous Stink Bug Female Affects the Emission of Oviposition-Induced Plant Volatiles Exploited by an Egg Parasitoid. Front. Physiol. 10:398. doi: 10.3389/fphys.2019.00398"

Download or read book Origin and Evolution of the Vertebrate Immune System written by L. Du Pasquier and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: The comparative approach to immunology can be traced to the era of Pasteur and Metchnikov in which observations regarding foreign recognition in invertebrates was a factor in the develop ment of the principal concepts that created the foundation of what now is the broad field of immunology. With each major experimental and conceptual breakthrough, the classical, albeit essential, question has been asked "are the immune systems of phylogenetically primitive vertebrates and invertebrates similar to that of mammals?" Somewhat surprisingly for the jawed verte brates, the general answer has been a qualified form of "yes", whereas for agnathans and invertebrate phyla it has been "no" so far. The apparent abruptness in the appearance of the immune system of vertebrates is linked to the introduction of the somatic generation of the diversity of its antigen specific receptors. Therefore the questions regarding the origin and evolution of the specific immune system revolve around this phenomenon. With respect to the origin of the system (aside from the or igin of the rearranging machinery itself, the study of which is still in its infancy) one can ask questions about the cellular and mo lecular contexts in which the mechanism was introduced.

Download or read book Natural Enemies written by Ann E. Hajek and published by Cambridge University Press. This book was released on 2004-02-12 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: Publisher Description

Download or read book Insect Symbiosis Volume 3 written by Kostas Bourtzis and published by CRC Press. This book was released on 2008-10-28 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt: The associations between insects and microorganisms, while pervasive and of paramount ecological importance, have been relatively poorly understood. The third book in this set, Insect Symbiosis, Volume 3, complements the previous volumes in exploring this somewhat uncharted territory. Like its predecessors, Volume 3 illustrates how symbiosis resear

Download or read book The Immune System and Infectious Diseases written by Erwin Neter and published by . This book was released on 1975 with total page 568 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Insect Plant Interactions in a Crop Protection Perspective written by and published by Academic Press. This book was released on 2017-01-19 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt: Insect-Plant Interactions, the latest edition in the Advances in Botanical Research series, which publishes in-depth and up-to-date reviews on a wide range of topics in the plant sciences, features several reviews by recognized experts on all aspects of plant genetics, biochemistry, cell biology, molecular biology, physiology, and ecology. Publishes in-depth and up-to-date reviews on a wide range of topics in plant sciences Presents the latest information on artificial photosynthesis Features a wide range of reviews by recognized experts on all aspects of plant genetics, biochemistry, cell biology, molecular biology, physiology, and ecology