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Modern medicine is impossible without antibiotics, but global antibiotic usage has led to the development of increasing numbers of multi-drug resistant (MDR) bacteria. Thus, we still have problems with infectious disease treatment despite an arsenal of antibiotics. This has forced researchers to develop new drugs that will be effective against resistant bacteria. Some of these prospective molecules are antimicrobial peptides (AMPs), which are an important component of the innate immune system of various organisms in nature. Currently, more than 3,000 AMPs have been reported with different activities against different bacterial species including resistant phenotype bacteria. AMPs display remarkable structural and functional diversity that is not completely understood. As such, this book presents a comprehensive overview of AMPs and their mechanism of action against MDR bacteria.
Peptide antibiotics. --- Antimicrobial peptides --- Antibiotics --- Peptides
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Implantable Technologies: Pepties and Biologic Drug Development is an ideal reference for any postgraduate or researcher interested in utilising implantable technologies and novel routes of drug administration.
Chemotherapy. --- Drug delivery systems. --- Peptides --- Therapeutic use.
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Peptide and Peptidomimetic Therapeutics: From Bench to Beside offers applied, evidence-based instruction on developing and applying peptide therapeutics in disease treatment, driving drug discovery, and improving patient care. Here, researchers, clinicians and students will find tools to harness the full power of peptides and peptidomimetics and improve bioavailability, stability, efficiency and selectivity of new therapeutics and their application in treatment plans. More than 20 leaders in the field share their approaches for identifying and advancing peptide and peptidomimetic therapeutics. Topics examined run from "bench to bedside," beginning with fundamental peptide science, protein-protein interactions and peptide synthesis. Later chapters examine modes for peptide drug delivery, including cell penetration peptide and peptidomimetic delivery, as well as the targeting of specific disease types, peptide therapeutics as applied to infectious disease, cancer, metabolic disorders, neurodegenerative disorders, and skin disorders, and antiparasitic and immunosuppressive peptidomimetics.
Peptide drugs. --- Peptide drugs --- Design. --- Peptide pharmaceuticals --- Drugs --- Peptides --- Peptidomimetics --- Drug Design --- pharmacology --- therapeutic use
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"This book is about peptide therapeutics"--
Peptides --- Drug Discovery --- Cell Membrane Permeability --- Protein Conformation --- therapeutic use --- metabolism
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Le lait de chamelle est consommé par les nomades, comme aliment de base pour ses qualités nutritionnelles. Souvent considéré comme un remède, sa composition biochimique révèle une richesse exceptionnelle en vitamine C, en fer, en acides gras insaturés et même en insuline. Très vite, il a su susciter l’intérêt du monde scientifique et a été comparé aux autres laits comme celui de la vache afin d’y découvrir ses éventuels bienfaits. Une fois dégradé, selon les méthodes de digestion in vivo ou encore via la fermentation in vitro, le lait de chamelle regorge de peptides bioactifs qui possèdent de nombreuses propriétés fonctionnelles. Des fonctions anti-microbienne, anti-inflammatoire, antioxydante, anti-hypertensive et anti diabétique sont décrites dans la littérature. Dans un contexte global d’augmentation de la consommation de lait, l'instauration du lait de chamelle dans de nombreuses stratégies thérapeutiques a su faire ses preuves. Utilisé contre l’acné, le psoriasis, l’autisme et le diabète de type 2, et appliqué aux personnes intolérantes au lait de vache, son introduction dans les habitudes alimentaires à toute sa place.
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This Special Issue reprint will address the most current and innovative developments in the field of HDP research across a range of topics, such as structure and function analysis, modes of action, anti-microbial effects, cell and animal model systems, the discovery of novel host-defense peptides, and drug development.
Research & information: general --- Chemistry --- ECP --- AMPs --- infection --- murine model --- Gram-negative bacteria --- LPS --- host defense peptides --- monocytes --- neutrophils --- neutrophil–monocyte interaction --- extracellular traps --- host defense peptide --- innate immunity --- NF-κB --- poly I:C --- toll-like receptor 3 --- mucus of Cornu aspersum --- peptide fraction MW < 10 kDa --- Escherichia coli NBIMCC 8785 --- SEM --- fluorescence and digital assays --- antibacterial effect --- oral cavity --- human cathelicidin --- antimicrobial peptides --- immunomodulation --- oncolytic peptides --- cancer --- membrane integrity --- bulky non-nature amino acid --- DAMPs --- drug design --- antimicrobial peptidomimetic --- hydrogel-based system --- hyaluronic acid --- anti-infective activity --- skin infections --- antimicrobial peptide --- expression --- intein --- self-cleavage --- cecropin-like --- apolipoprotein E --- host defense --- aggregation --- body fluid --- AMP --- interaction network --- chemical barrier --- cationic antimicrobial peptides --- length dependent activity --- antimicrobial activity --- hemolysis --- vesicle leakage --- solid-state 31P-, 15N- and 19F-NMR --- β-stranded peptides --- β-sheets --- structure and orientation of peptides in membranes
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"Oral Delivery of Therapeutic Peptides and Proteins provides a complete overview of the journey scientists pursue to attain protein and peptide oral delivery. The book highlights the physiological challenges that must be accounted for in addition to overcoming protease inhibition and acid stability issues that are commonly mentioned in this area of research. Primary topics include formulation technologies being adopted for oral delivery of proteins and peptides, modification of actives to make them more suited for oral delivery, animal models and their shortcomings in assessing oral bioavailability, and in vitro models to simulate drug absorption and transport."--
Oral medication. --- Drugs by mouth --- Medication, Oral --- Mouth, Medication by --- Peroral medication --- Drugs --- Therapeutics --- Administration --- Protein drugs --- Peptide drugs --- Peptides --- Proteins --- Administration, Oral --- Dosage forms. --- therapeutic use --- pharmacokinetics
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This Special Issue, entitled "Synthetic Peptides and Peptidomimetics: From Basic Science to Biomedical Applications", has included both reviews and original research contributions focused on the chemical design and biomedical applications of structurally modified bioactive peptides. The papers collected show how successful this class of molecules still is, both as model molecules for studying the structure of proteins and as potential therapeutics and diagnostics, and also as laboratory tools for advanced basic and applied studies. The large scientific community working in this field is in fact very active and productive, and is making the most of the potential and versatility of these molecules to generate increasingly interesting and innovative molecules of therapeutic interest and to understand the fundamental molecular mechanisms of life.
Research & information: general --- Biology, life sciences --- polymers --- peptidomimetics --- AFM --- transfection --- molecular modelling --- peptide --- α-helix --- hydrocarbon stapling --- ring-closing metathesis --- i,i + 1 staple --- X-ray structure --- deferoxamine --- RGD peptides --- integrins --- radiodiagnostics --- PET imaging --- retro-inverso peptides --- anticancer peptides --- drug delivery --- peptide antigens --- Aβ --- IAPP --- antimicrobial peptides --- peptides --- diagnostic --- ELISA --- microarray --- PET --- SPECT --- imaging diagnostic --- non-imaging diagnostic --- amphiphilic peptides --- non-viral gene delivery --- nanocarrier --- peptide self-assemblies --- stimuli responsive --- SARS-CoV-2 --- FRET --- molecular docking --- molecular dynamics --- MM-GBSA --- drug repurposing --- antiviral --- cancer --- cyclic peptide --- integrin --- αvβ3 --- ALOS4 --- melanoma --- fluorescent peptide --- environment-sensitive fluorophore --- peptide labeling --- luciferin --- membrane-binding peptide --- antimicrobial peptide --- antitumor peptide --- RGD peptide --- antiproliferative activity --- chirality --- conformational analysis --- density functional theory (DFT) --- ferrocene --- hydrogen bonds --- peptidomimetic --- X-ray --- protein–protein interactions (PPIs) --- voltage-gated Na+ (Nav) channels --- fibroblast growth factor 14 (FGF14) --- medium spiny neurons (MSNs) --- nucleus accumbens (NAc) --- neurotherapeutics --- cyclophilin A (CypA) --- apoptosis-inducing factor (AIF) --- human neuroblastoma SH-SY5Y cells --- staurosporine-mediated cell death --- AIF(370-394) peptide --- caspase-3 --- PARP --- antifungal --- antibacterial --- peptide-based therapies --- synthetic peptides --- polymers --- peptidomimetics --- AFM --- transfection --- molecular modelling --- peptide --- α-helix --- hydrocarbon stapling --- ring-closing metathesis --- i,i + 1 staple --- X-ray structure --- deferoxamine --- RGD peptides --- integrins --- radiodiagnostics --- PET imaging --- retro-inverso peptides --- anticancer peptides --- drug delivery --- peptide antigens --- Aβ --- IAPP --- antimicrobial peptides --- peptides --- diagnostic --- ELISA --- microarray --- PET --- SPECT --- imaging diagnostic --- non-imaging diagnostic --- amphiphilic peptides --- non-viral gene delivery --- nanocarrier --- peptide self-assemblies --- stimuli responsive --- SARS-CoV-2 --- FRET --- molecular docking --- molecular dynamics --- MM-GBSA --- drug repurposing --- antiviral --- cancer --- cyclic peptide --- integrin --- αvβ3 --- ALOS4 --- melanoma --- fluorescent peptide --- environment-sensitive fluorophore --- peptide labeling --- luciferin --- membrane-binding peptide --- antimicrobial peptide --- antitumor peptide --- RGD peptide --- antiproliferative activity --- chirality --- conformational analysis --- density functional theory (DFT) --- ferrocene --- hydrogen bonds --- peptidomimetic --- X-ray --- protein–protein interactions (PPIs) --- voltage-gated Na+ (Nav) channels --- fibroblast growth factor 14 (FGF14) --- medium spiny neurons (MSNs) --- nucleus accumbens (NAc) --- neurotherapeutics --- cyclophilin A (CypA) --- apoptosis-inducing factor (AIF) --- human neuroblastoma SH-SY5Y cells --- staurosporine-mediated cell death --- AIF(370-394) peptide --- caspase-3 --- PARP --- antifungal --- antibacterial --- peptide-based therapies --- synthetic peptides
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This Special Issue, entitled "Synthetic Peptides and Peptidomimetics: From Basic Science to Biomedical Applications", has included both reviews and original research contributions focused on the chemical design and biomedical applications of structurally modified bioactive peptides. The papers collected show how successful this class of molecules still is, both as model molecules for studying the structure of proteins and as potential therapeutics and diagnostics, and also as laboratory tools for advanced basic and applied studies. The large scientific community working in this field is in fact very active and productive, and is making the most of the potential and versatility of these molecules to generate increasingly interesting and innovative molecules of therapeutic interest and to understand the fundamental molecular mechanisms of life.
Research & information: general --- Biology, life sciences --- polymers --- peptidomimetics --- AFM --- transfection --- molecular modelling --- peptide --- α-helix --- hydrocarbon stapling --- ring-closing metathesis --- i,i + 1 staple --- X-ray structure --- deferoxamine --- RGD peptides --- integrins --- radiodiagnostics --- PET imaging --- retro-inverso peptides --- anticancer peptides --- drug delivery --- peptide antigens --- Aβ --- IAPP --- antimicrobial peptides --- peptides --- diagnostic --- ELISA --- microarray --- PET --- SPECT --- imaging diagnostic --- non-imaging diagnostic --- amphiphilic peptides --- non-viral gene delivery --- nanocarrier --- peptide self-assemblies --- stimuli responsive --- SARS-CoV-2 --- FRET --- molecular docking --- molecular dynamics --- MM-GBSA --- drug repurposing --- antiviral --- cancer --- cyclic peptide --- integrin --- αvβ3 --- ALOS4 --- melanoma --- fluorescent peptide --- environment-sensitive fluorophore --- peptide labeling --- luciferin --- membrane-binding peptide --- antimicrobial peptide --- antitumor peptide --- RGD peptide --- antiproliferative activity --- chirality --- conformational analysis --- density functional theory (DFT) --- ferrocene --- hydrogen bonds --- peptidomimetic --- X-ray --- protein–protein interactions (PPIs) --- voltage-gated Na+ (Nav) channels --- fibroblast growth factor 14 (FGF14) --- medium spiny neurons (MSNs) --- nucleus accumbens (NAc) --- neurotherapeutics --- cyclophilin A (CypA) --- apoptosis-inducing factor (AIF) --- human neuroblastoma SH-SY5Y cells --- staurosporine-mediated cell death --- AIF(370-394) peptide --- caspase-3 --- PARP --- antifungal --- antibacterial --- peptide-based therapies --- synthetic peptides
Choose an application
This Special Issue, entitled "Synthetic Peptides and Peptidomimetics: From Basic Science to Biomedical Applications", has included both reviews and original research contributions focused on the chemical design and biomedical applications of structurally modified bioactive peptides. The papers collected show how successful this class of molecules still is, both as model molecules for studying the structure of proteins and as potential therapeutics and diagnostics, and also as laboratory tools for advanced basic and applied studies. The large scientific community working in this field is in fact very active and productive, and is making the most of the potential and versatility of these molecules to generate increasingly interesting and innovative molecules of therapeutic interest and to understand the fundamental molecular mechanisms of life.
polymers --- peptidomimetics --- AFM --- transfection --- molecular modelling --- peptide --- α-helix --- hydrocarbon stapling --- ring-closing metathesis --- i,i + 1 staple --- X-ray structure --- deferoxamine --- RGD peptides --- integrins --- radiodiagnostics --- PET imaging --- retro-inverso peptides --- anticancer peptides --- drug delivery --- peptide antigens --- Aβ --- IAPP --- antimicrobial peptides --- peptides --- diagnostic --- ELISA --- microarray --- PET --- SPECT --- imaging diagnostic --- non-imaging diagnostic --- amphiphilic peptides --- non-viral gene delivery --- nanocarrier --- peptide self-assemblies --- stimuli responsive --- SARS-CoV-2 --- FRET --- molecular docking --- molecular dynamics --- MM-GBSA --- drug repurposing --- antiviral --- cancer --- cyclic peptide --- integrin --- αvβ3 --- ALOS4 --- melanoma --- fluorescent peptide --- environment-sensitive fluorophore --- peptide labeling --- luciferin --- membrane-binding peptide --- antimicrobial peptide --- antitumor peptide --- RGD peptide --- antiproliferative activity --- chirality --- conformational analysis --- density functional theory (DFT) --- ferrocene --- hydrogen bonds --- peptidomimetic --- X-ray --- protein–protein interactions (PPIs) --- voltage-gated Na+ (Nav) channels --- fibroblast growth factor 14 (FGF14) --- medium spiny neurons (MSNs) --- nucleus accumbens (NAc) --- neurotherapeutics --- cyclophilin A (CypA) --- apoptosis-inducing factor (AIF) --- human neuroblastoma SH-SY5Y cells --- staurosporine-mediated cell death --- AIF(370-394) peptide --- caspase-3 --- PARP --- antifungal --- antibacterial --- peptide-based therapies --- synthetic peptides
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