Choose an application

• Reference Manager
• EndNote
• RefWorks (Direct export to RefWorks)

It is now accepted that immune molecules are not only present within the brain during pathology but they exert physiological functions in the "healthy" brain as well. Increasing evidence points to a neuro-modulatory role of cytokines and chemokines (CHEMOtactic cytoKINES) in basal transmission and plasticity processes where signaling between peri-synaptic astrocytes, microglia and neurons plays an important role. Nevertheless, the exact mechanisms as to how cytokines, and in particular chemokines, participate in the molecular and cellular processes thought to subserve memory formation, plasticity processes and responsiveness to environmental stimuli remain to be clarified. Interestingly, in in vitro preparations, molecules like TNF-a, interleukin (IL)-1ß, IL-6, CX3CL1, CXCL12, CCL2 and CCL3 are implicated in synaptic formation and scaling, in modulation of glutamatergic transmission, in plasticity and neurogenesis, in particular in the hippocampus. The hippocampus is an extremely plastic structure, one of the main neurogenic niches in the adult brain, that exhibits a marked sensibility to environmental stimuli. Indeed exposure of mice to environmental enrichment (EE) modifies learning and memory abilities increasing neurogenesis and neuronal plasticity whether exposure to severe stressful experiences diminishes neurotrophic support, impairs neurogenesis, plasticity and cognition. In the hippocampus cytokines play a key role in mediating both positive as well as negative effects of the environment affecting neuronal plasticity also in stress related pathologies, such as depression. It has been reported that mice lacking type 1 receptor for IL-1 display impaired hippocampal memory and LTP that are restored by EE; moreover negative effects on neuronal plasticity (and thus behavior) induced by stress exposure can be prevented by blocking IL-1 activity. In addition, mice lacking IL-6 have improved cognitive functions whereas the absence of microglia-driven CX3CR1 signaling increases hippocampal plasticity and spatial memory occluding the potentiating effects of EE. However, the factors mediating the effect of environmental stimuli on behavior and plasticity has been only partially identified. Interestingly, it has been suggested that chemokines can play a key role in the flexibility of hippocampal structure and may modulate neuronal signaling during behavior. The question is how cytokines may translate environmental stimuli in plasticity and behavioral changes. This research topic is proposed to explore the role of cytokines, and more in particular chemokines, in the modulation of neuronal activity as a fundamental step for the correct brain wiring, function and susceptibility to environment. We encourage the submission of original research reports, review articles, commentaries, perspectives or short communications, in the following (but not limited to) topics: - Role of cytokines and chemokines in neuronal plasticity - Immune molecules and responsiveness to environment - Role of chemokine in the flexibility of hippocampal structure

cytokine --- environment --- development --- Neurons --- Astrocytes --- Neuronal Plasticity --- Behavior --- Chemokines --- Microglia

Choose an application

• Reference Manager
• EndNote
• RefWorks (Direct export to RefWorks)

Cytokine and Chemokine Networks in Cancer" provides a comprehensive exploration of the roles of cytokines and chemokines in cancer biology. It offers valuable insights into their diagnostic, prognostic, and therapeutic implications, making it a valuable resource for researchers, clinicians, and students interested in the field of cancer immunology and therapy. This book illustrates the importance and significance of the cytokine and chemokine signaling networks in tumor development and progression. It describes the complex networks mediated by cytokine and chemokine receptors promoting tumor cell proliferation, site-directed metastasis, and activation of angiogenic switch in tumor cells. The books also shed light on the heterogeneity of cytokines and chemokine in solid malignancies and their impact on tumor progression and therapeutic outcomes. The chapters provide current information about the types of cytokine-chemokine interactions in promoting cancer stem cell-like characteristics, epithelial to mesenchymal transition, and modulation of the tumor microenvironment. The significance of the complex interactions in cancer biology in the light of therapeutic resistance is also highlighted. The chapters also describe recent advancements in the therapeutic potential of targeting the pro-tumor cytokine and chemokine networks and limiting tumor cell metastasis. Finally, the book also provides a comprehensive yet representative description of a large number of challenges associated with targeting these vital chemokine-cytokine networks. Given its content, the book provides valuable information for researchers in the field of cancer biology and molecular medicine.

Cancer --- Chemokines --- Cytokines Therapeutic use. --- Chemotherapy. --- Therapeutic use. --- Cancer. --- Tumors --- Therapeutics. --- Cancers. --- Tumour Immunology. --- Immunological aspects. --- Neoplasms. --- Chemokines. --- Cytokines.

Choose an application

• Reference Manager
• EndNote
• RefWorks (Direct export to RefWorks)

The fourth edition of The Cytokine Handbook provides an encyclopedic coverage of the molecules that induce and regulate immune responses. Now expanded to two volumes, co-edited by Michael T Lotze, and written by over 120 international experts, the scope of the book has been broadened to include a major emphasis on the clinical applications of cytokines. The early chapters discuss individual cytokines, chemokines and receptors. Additional chapters discuss the clinical implications and applications of cytokines, including cytokine gene transfer, antisense therapy and assay systems. Th

Cytokines --- Chemokines --- Chemotactic cytokines --- Inflammatory peptides --- Intercrines --- Inflammation --- Peptides --- Cellular immunity --- Immune response --- Mediators --- Regulation

Choose an application

• Reference Manager
• EndNote
• RefWorks (Direct export to RefWorks)

The release of cytokines, chemokines, and other immune-modulating mediators released from innate immune cells, including eosinophils, neutrophils, macrophages, dendritic cells, mast cells, and epithelial cells, is an important event in immunity. Cytokine synthesis and transportation occurs through the canonical protein trafficking pathway associated with endoplasmic reticulum and Golgi. How cytokines are released upon their exit from the trans-Golgi network varies enormously between cell types, and in many cells this has not yet been characterized. This issue delves into the plethora of cytokines released by innate immune cells, and where possible, shines light on specific mechanisms that regulate trafficking and release of Golgi-derived vesicles. Each cell type also shows varying degrees of dependency on microtubule organization and actin cytoskeleton remodeling for cytokine secretion. Understanding the mechanisms of cytokine secretion will reveal the inner workings of individual innate immune cell types, and allow identification of critical regulatory steps in cytokine release.

Cytokines. --- Chemokines. --- secretory granules --- Dendritic Cells --- GTPases --- SNAREs --- Neutrophils --- Epithelial Cells --- degranulation --- Macrophages --- Recycling endosomes --- Eosinophils

Choose an application

• Reference Manager
• EndNote
• RefWorks (Direct export to RefWorks)

This eBook is a collection of articles from a Frontiers Research Topic. Frontiers Research Topics are very popular trademarks of the Frontiers Journals Series: they are collections of at least ten articles, all centered on a particular subject. With their unique mix of varied contributions from Original Research to Review Articles, Frontiers Research Topics unify the most influential researchers, the latest key findings and historical advances in a hot research area! Find out more on how to host your own Frontiers Research Topic or contribute to one as an author by contacting the Frontiers Editorial Office: frontiersin.org/about/contact

chemokines --- cancer therapy --- cancer metastases --- anti-tumor immune response --- cancer inflammation --- immune suppression --- chemokine receptor antagonists