Bøger af Roberto J. Botelho

This volume explores updated and entirely new experimental approaches used to investigate phagocytosis and phagosome maturation. In order to aid in the study of engulfment, maturation, resolution, and pathogen manipulation of phagocytes, the book features methodology to quantify uptake and maturation specific to certain phagocytes, particles, or pathogens, while other chapters offer methods that can be applied generically across the field. Methods are presented to study phagocytosis and phagosome maturation in vivo, in cellulo, and through in vitro analyses. Written for the highly successful Methods in Molecular Biology series, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step and readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Authoritative and up-to-date, Phagocytosis and Phagosomes: Methods and Protocols, Second Edition serves as a vital resource for both experts in the field as well as for investigators delving into phagocytosis and phagosome maturation for the first time.

This detailed book examines experimental approaches used to investigate the regulation and function of phosphoinositides (PtdInsP), rare eukaryotic phospholipids with a broad role in biological processes such as signal transduction, cell migration and adhesion, cell growth, subcellular organization, and membrane trafficking. The combination of complementary biochemical, mass spectrometry, and imaging methods are instrumental for the detection and quantification of PtdInsP species, as well as induced dimerization methods, affinity precipitation or co-sedimentation with liposomes, protein insertion within lipid bilayers, and enzymatic assays, or through emerging methods like native mass spectrometry and microfluidics, all of which are touched upon in this volume. Written in the highly successful Methods in Molecular Biology format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratoryprotocols, and tips on troubleshooting and avoiding known pitfalls. Authoritative and practical, Phosphoinositides: Methods and Protocols provides detailed methodology for both specialist and novice researchers on a variety of complementary methods that have been instrumental in dissecting the regulation, dynamics, and function of PtdInsPs.