Böcker av Luisa Di Paola

This textbook covers the scientific basics of molecular bioengineering, a new field where technology meets biology and chemistry, and the fundamental knowledge required for students to understand molecular mechanisms beyond biological phenomena. The textbook focuses on the role of proteins in biomolecular machinery, and it is divided into 2 parts: Part I covers the molecular thermodynamics of biological systems, and Part II discusses the computational aspects behind protein structure prediction and molecular dynamics. In the first part of the textbook, students will find comprehensive explanations of thermodynamics and statistical mechanics, which are the basis to understand how molecular properties translate into macroscopic. Part I also offers an introduction to proteins and concepts like intermolecular forces, volumetric properties of fluids, ionization equilibria and salting-out, and protein binding and protein-protein interactions. In the second part of the textbook, students will learn about protein structure prediction and analysis, systems biology and structure-based protein networks, and computational tools and approaches for molecular dynamics simulations and protein binding and protein-protein interactions.This textbook adds to the scholarly debate with a unique contribution, addressing important new areas of biophysical chemistry and molecular biophysics not covered in currently available textbooks. Given its breadth, the textbook is suitable for courses in molecular biophysics, biochemistry, physical chemistry and bioengineering, and will also appeal to researchers and professionals in these fields.Part I of this book is a translation from its Italian original manuscript done with the help of artificial intelligence. A subsequent human revision of the content was done by the author. Springer Nature works continuously to further the development of tools for the production of books and on the related technologiesto support the authors.

This volume explores the basic issues of ¿allostery¿ and ¿network¿ that are fundamental to studying this field. Chapters in this book look at how the basic ¿machine-like¿ proteins, that are similar to ¿human machines,¿ need to be organized, architecturally, to relate to different organizational layers. Chapters cover topics such as methodological/computational factors focused on links between allostery and network formalism; the presence of oscillating modes transversing the structure and underlying network wiring of the allosteric process; the ¿action at distance¿ by transduction of signals across an organized network structure; and the P53 protein located at the cross-road of cell cycle regulation, genome integrity, and cancer development. 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.Thorough and practical, Allostery: Methods and Protocols is a valuable resource for any scientists and researcher interested in learning more about this developing field.

"Mai come di questi tempi abbiamo un bisogno estremo di poesia per sottrarci alla tirannia dei concetti, delle astrazioni che ci impediscono di vedere il mondo per ciò che realmente è sostituendolo con una serie di simulacri e di categorie preformate che non hanno più alcuna presa sul reale". Interiora è un libro di poesie ed arte. L'ispirazione dà voce all'anima, a tutto ciò che c'è di viscerale e le immagini fanno da contrappunto ai versi.