Arrestin's Function on TLR4 Signaling in Human Macrophage

Arrestin's Function on TLR4 Signaling in Human Macrophage PDF Author: Wen Qin
Publisher:
ISBN: 9781267421302
Category : Arrestins
Languages : en
Pages : 73

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Book Description

Arrestin's Function on TLR4 Signaling in Human Macrophage

Arrestin's Function on TLR4 Signaling in Human Macrophage PDF Author: Wen Qin
Publisher:
ISBN: 9781267421302
Category : Arrestins
Languages : en
Pages : 73

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Book Description


TLR4-Dependent Homeostasis and Immunopathology: Focus on Cross-talk With Other Signaling Pathways

TLR4-Dependent Homeostasis and Immunopathology: Focus on Cross-talk With Other Signaling Pathways PDF Author: Jerrold Weiss
Publisher: Frontiers Media SA
ISBN: 2832505120
Category : Medical
Languages : en
Pages : 169

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Book Description


Toll-like Receptors in Health and Disease

Toll-like Receptors in Health and Disease PDF Author: Vijay Kumar
Publisher: Springer Nature
ISBN: 3031065123
Category : Medical
Languages : en
Pages : 316

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Book Description
The current book is focussed on the Toll-like receptors (TLRs), which are the first pattern recognition receptors (PRRs) discovered in humans. For example, TLR4 was first recognized in humans in 1997 as a PRR recognizing the Gram-negative bacterial lipopolysaccharide (LPS). This discovery revolutionized the field of innate immunity and filled the long-standing gap in the pathogen recognition by the immune system. Now, it is well established that humans have 10 (TLR1-TLR10) and mice have 12 (TLR1-TLR13) functional TLRs, excluding TLR10 that is present as a defective pseudogene. TLRs are present as both membrane-bound extracellular (TLR1, TLR2, TLR4, TLR5, TLR6, and TLR10) and intracellular (TLR3, TLR7, TLR8, and TLR9) PRRs in humans, which identify different pathogen or microbe-associated molecular patterns (PAMPs or MAMPs) and death or damage-associated molecular patterns (DAMPs) released by the host cells. A lot of development in the TLR biology has occurred in last 24 years since there first discovery in humans. The book is intended to describe their role in the host defence, human reproduction, non-infectious sterile inflammatory conditions, including brain immunity and cerebrovascular diseases, signaling mechanisms, adaptive immunity, and their targeting for drug development.

Intracellular Signaling Mediators in the Circulatory and Ventilatory Systems

Intracellular Signaling Mediators in the Circulatory and Ventilatory Systems PDF Author: Marc Thiriet
Publisher: Springer Science & Business Media
ISBN: 1461443695
Category : Science
Languages : en
Pages : 1073

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Book Description
The volumes in this authoritative series present a multidisciplinary approach to modeling and simulation of flows in the cardiovascular and ventilatory systems, especially multiscale modeling and coupled simulations. The cardiovascular and respiratory systems are tightly coupled, as their primary function is to supply oxygen to and remove carbon dioxide from the body's cells. Because physiological conduits have deformable and reactive walls, macroscopic flow behavior and prediction must be coupled to phenomenological models of nano- and microscopic events in a corrector scheme of regulated mechanisms when the vessel lumen caliber varies markedly. Therefore, investigation of flows of blood and air in physiological conduits requires an understanding of the biology, chemistry, and physics of these systems together with the mathematical tools to describe their functioning. Volume 4 is devoted to major sets of intracellular mediators that transmit signals upon stimulation of cell-surface receptors. Activation of signaling effectors triggers the release of substances stored in cellular organelles and/or gene transcription and protein synthesis. Complex stages of cell signaling can be studied using proper mathematical models, once the role of each component is carefully handled. Volume 4 also reviews various categories of cytosolic and/or nuclear mediators and illustrates some major signal transduction pathways, such as NFkappaB axis, oxygen sensing, and mechanotransduction.

The Molecular Biology of Arrestins

The Molecular Biology of Arrestins PDF Author:
Publisher: Academic Press
ISBN: 0123947898
Category : Science
Languages : en
Pages : 545

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Book Description
This special volume of Progress in Molecular Biology and Translational Science focuses on the molecular biology of arrestins, with contributions from leaders in the field. Arrestins have emerged as central players in the regulation of many facets of G protein-coupled receptor signaling. This volume covers a variety of topics with reviews written by experts in the field. - Contributions from leading authorities - Informs and updates on all the latest developments in the field

Update on the Immune Mechanisms Against Respiratory Pathogens

Update on the Immune Mechanisms Against Respiratory Pathogens PDF Author: Junkal Garmendía
Publisher: Frontiers Media SA
ISBN: 2889631311
Category :
Languages : en
Pages : 355

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Book Description
Respiratory infections are leading causes of mortality and morbidity, with Tuberculosis and lower respiratory tract infections (LRTI) culminating in almost 5 million deaths per year. Respiratory tract infections pose a continuous threat to humans due to their easy dissemination via aerial transmission. Children under the age of five living in developing countries are the most susceptible hosts to a plethora of bacteria and viruses including Mycobacterium tuberculosis, Streptococcus pneumoniae, Haemophilus influenzae, Staphylococcus aureus, Klebsiella pneumoniae, Bordetella pertussis, Pseudomonas aeruginosa, Mycoplasma pneumoniae, Influenza virus, Respiratory syncytial virus and metapneumovirus. Likewise, adult patients suffering from underlying chronic respiratory diseases such as Chronic Obstructive Pulmonary Disease (COPD), bronchiectasis or neutrophilic asthma are also highly targeted by LRTIs. Despite vaccination saving millions of lives, the growing emergence of antibiotic resistant strains is a major challenge for the coming years. In addition, some vaccines against particular respiratory pathogens are ineffective in providing long-term protection. Accordingly, an enhanced understanding of host immunity to respiratory infections is essential for developing new and more effective microbial- and host-directed therapeutics. This eBook will provide a comprehensive overview of the microbial factors and the host immune mechanisms that determine the control of lung infection and/or the development of lung diseases. Manuscripts included in this eBook are divided in four chapters and cover these aspects of immunology against respiratory pathogens: -Pathogen targets for immune recognition including membrane-anchored and secreted effector molecules. -Specific roles of immune cell subsets in response to respiratory infections spanning both innate and adaptive immunity. -Host factors involved in pathogen recognition in the respiratory system including cytosolic DNA sensors. -New prophylactic and/or therapeutic strategies against respiratory infections.

Free Fatty Acid Receptors

Free Fatty Acid Receptors PDF Author: Graeme Milligan
Publisher: Springer
ISBN: 3319506935
Category : Medical
Languages : en
Pages : 258

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Book Description
This book highlights the important role free fatty acids (FFA) play as potential drug targets. While FFA have long been considered byproducts of cell metabolism, they are now recognized as ligands that regulate cell and tissue function via G-protein-coupled receptors. At least three receptors have been identified for which FFA appear to be the endogenous ligands.

Immunopharmacology

Immunopharmacology PDF Author: Manzoor M. Khan
Publisher: Springer Science & Business Media
ISBN: 0387779760
Category : Medical
Languages : en
Pages : 275

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Book Description
During the past decades, with the introduction of the recombinant DNA, hybridoma and transgenic technologies there has been an exponential evolution in understanding the pathogenesis, diagnosis and treatment of a large number of human diseases. The technologies are evident with the development of cytokines and monoclonal antibodies as therapeutic agents and the techniques used in gene therapy. Immunopharmacology is that area of biomedical sciences where immunology, pharmacology and pathology overlap. It concerns the pharmacological approach to the immune response in physiological as well as pathological events. This goals and objectives of this textbook are to emphasize the developments in immunology and pharmacology as they relate to the modulation of immune response. The information includes the pharmacology of cytokines, monoclonal antibodies, mechanism of action of immune-suppressive agents and their relevance in tissue transplantation, therapeutic strategies for the treatment of AIDS and the techniques employed in gene therapy. The book is intended for health care professional students and graduate students in pharmacology and immunology.

G Protein-Coupled Receptor Kinases (GRKs) and Beta-Arrestins: New Insights into Disease Regulators

G Protein-Coupled Receptor Kinases (GRKs) and Beta-Arrestins: New Insights into Disease Regulators PDF Author: Yuichi Hattori
Publisher: Frontiers Media SA
ISBN: 2889635473
Category :
Languages : en
Pages : 182

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Book Description


The Resolution of Inflammation

The Resolution of Inflammation PDF Author: Adriano Rossi
Publisher: Springer Science & Business Media
ISBN: 376437506X
Category : Medical
Languages : en
Pages : 246

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Book Description
This book provides readers with an up-to-date and comprehensive view on the resolution of inflammation and on new developments in this area, including pro-resolution mediators, apoptosis, macrophage clearance of apoptotic cells, possible novel drug developments.