Handbook of Cell-Penetrating Peptides


Book Description

Since the first Handbook of Cell-Penetrating Peptides was prepared in 2001, the wealth of new information on the use of these peptides as transport systems has in fact served to confound the field. The constant internal change in the field of cell-penetrating peptides (CPPs) is due to recent research uncovering apparent ambiguities in cellular upta




Cell-Penetrating Peptides


Book Description

Cell-Penetrating Peptides The definitive reference on the rational design of cell-penetrating peptides enables readers to develop tailor-made peptides for their specific needs. In recent years, cell-penetrating peptides (CPPs) have become valuable tools for the cellular delivery of proteins, nucleic acids, and drugs. These small peptide sequences can be artificially designed and synthesized with custom-made characteristics to mediate the efficient and non-toxic transport of biomolecules, drugs, or nanoparticles into the cell. Cell-Penetrating Peptides: Design, Development, and Applications provides an up-to-date account of the development and use of CPPs for delivering membrane-impermeable bioactive molecules into cells. Bringing together contributions from leading researchers from around the world, this comprehensive volume describes the characteristics and mechanisms of CPPs as well as their application in both medicine, biotechnology and agriculture. Covers rational design and development of cell-penetrating peptides for use in cellular delivery of small molecule drugs, proteins, nucleic acids, and nanoparticles Presents the chemical and biological characteristics of CPP action in vitro and in vivo Describes the structure and design principles of both synthetic and naturally occurring CPPs Discusses key medical applications of CPPs such as oral delivery, intranasal delivery, and clinical trials Cell-Penetrating Peptides: Design, Development, and Applications is an essential resource for biochemists, medicinal chemists, molecular biologists, biotechnologists, and researchers studying CPPs in both academia and industry.




Cell-Penetrating Peptides


Book Description

One of the major problems with drug delivery is the inability of large hydrophilic compounds to pass through the lipid membrane of the cell, thus making drugs such as polypeptides and oligonucleotides of limited therapeutic value. Until recently, the transport of such molecules into the cytoplasmic and nuclear compartments of living cells seemed a







Recueil sur "Elle est là" de Nathalie Sarraute, "Grand et petit" de Botho Strauss et "Par les villages" de Peter Handke


Book Description

This paper presents the results of analyzing several defect models using data collected from two large commercial projects. Traditional models typically use eitheir programs metrics (i.e., measurements from software products) or testing time or combinations of these as independent variables. We have found a very strong correlation between the number of earlier defects and that of later ones. Using the relationship. We constructed a mathematical model which may be used to estimate the number of the defects remaining in software.







Intracellular Delivery of Functional Cargos Using Cell Penetrating Peptide Motifs


Book Description

Biologics such as cyclic peptides, proteins, and nucleic acids are a class of therapeutics that have the ability to modulate diverse undruggable targets. Biologics can bind to flat and large surfaces involved in undruggable protein-protein interactions (PPIs) in comparable to small molecules. However, applications of biologics are restricted by their inefficient penetration to the cell membrane to reach their targets in the cytosol. Cell-penetrating peptides (CPPs) are short peptide sequences that can effectively deliver biologically active cargo into cells. This work is focused on utilizing cyclic CPPs as delivery tools for functional biologics including cyclic peptides and proteins targeting intracellular PPIs.