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Peptide YY. : Gastrointestinal peptides and food intake regulation / Steve Bloom  2009 1
Peptide YY -- pharmacology. : Peptide YY (PYY) in obesity and diabetes / Nigel Irwin  2018 1
Peptide YY -- physiology. : Peptide YY (PYY) in obesity and diabetes / Nigel Irwin  2018 1
Peptide YY -- therapeutic use. : Peptide YY (PYY) in obesity and diabetes / Nigel Irwin  2018 1
  Peptides -- 15 Related Subjects   15
Peptides.   84
Peptides -- Analysis.   17
Peptides -- Analysis -- Congresses.   3
Peptides -- Analysis -- Methodology. : Microcharacterization of proteins / R. Kellner, F. Lottspeich, H.E. Meyer, [editors]  1999 1
 

Peptides, Antimicrobial Cationic -- See Antimicrobial Cationic Peptides


Small cationic peptides that are an important component, in most species, of early innate and induced defenses against invading microbes. In animals they are found on mucosal surfaces, within phagocytic granules, and on the surface of the body. They are also found in insects and plants. Among others, this group includes the DEFENSINS, protegrins, tachyplesins, and thionins. They displace DIVALENT CATIONS from phosphate groups of MEMBRANE LIPIDS leading to disruption of the membrane
  1
 

Peptides biosynthesis -- See Peptide Biosynthesis


The production of PEPTIDES or PROTEINS by the constituents of a living organism. The biosynthesis of proteins on RIBOSOMES following an RNA template is termed translation (TRANSLATION, GENETIC). There are other, non-ribosomal peptide biosynthesis (PEPTIDE BIOSYNTHESIS, NUCLEIC ACID-INDEPENDENT) mechanisms carried out by PEPTIDE SYNTHASES and PEPTIDYLTRANSFERASES. Further modifications of peptide chains yield functional peptide and protein molecules
  1
Peptides -- Biotechnology.   4
Peptides -- Biotechnology -- Laboratory manuals.   2
Peptides -- blood.   2
 

Peptides, Cationic Antimicrobial -- See Antimicrobial Cationic Peptides


Small cationic peptides that are an important component, in most species, of early innate and induced defenses against invading microbes. In animals they are found on mucosal surfaces, within phagocytic granules, and on the surface of the body. They are also found in insects and plants. Among others, this group includes the DEFENSINS, protegrins, tachyplesins, and thionins. They displace DIVALENT CATIONS from phosphate groups of MEMBRANE LIPIDS leading to disruption of the membrane
  1
Peptides -- chemical synthesis.   6
Peptides -- chemistry.   8
Peptides -- Congresses.   8
Peptides -- Encyclopedias. : Peptides from A to Z : a concise encyclopedia / Hans-Dieter Jakubke and Norbert Sewald  2008 1
 

Peptides Fractionation -- See Peptides Separation


  1
 

Peptides, Fungal -- See Fungal Proteins


Proteins found in any species of fungus
  1
Peptides -- genetics. : Peptidomics : methods and protocols / edited by Mikhail Soloviev, Chris Shaw, Per AndrĂ©n  2008 1
Peptides -- Handbooks, manuals, etc. : Handbook of biologically active peptides / edited by Abba J. Kastin  2006 1
 

Peptides, Intracellular Signaling -- See Intracellular Signaling Peptides and Proteins


Proteins and peptides that are involved in SIGNAL TRANSDUCTION within the cell. Included here are peptides and proteins that regulate the activity of TRANSCRIPTION FACTORS and cellular processes in response to signals from CELL SURFACE RECEPTORS. Intracellular signaling peptide and proteins may be part of an enzymatic signaling cascade or act through binding to and modifying the action of other signaling factors
  1
Peptides [MESH] : Hormone action. Part J, Neuroendocrine peptides / edited by P. Michael Conn  1986 1
Peptides -- metabolism.   8
Peptides -- Metabolism -- Congresses. : Peptide transport and hydrolysis  1977 1
 

Peptides, MHC-I -- See Histocompatibility Antigens Class I


Membrane glycoproteins consisting of an alpha subunit and a BETA 2-MICROGLOBULIN beta subunit. In humans, highly polymorphic genes on CHROMOSOME 6 encode the alpha subunits of class I antigens and play an important role in determining the serological specificity of the surface antigen. Class I antigens are found on most nucleated cells and are generally detected by their reactivity with alloantisera. These antigens are recognized during GRAFT REJECTION and restrict cell-mediated lysis of virus-infected cells
  1
 

Peptides, MHC II -- See Histocompatibility Antigens Class II


Large, transmembrane, non-covalently linked glycoproteins (alpha and beta). Both chains can be polymorphic although there is more structural variation in the beta chains. The class II antigens in humans are called HLA-D ANTIGENS and are coded by a gene on chromosome 6. In mice, two genes named IA and IE on chromosome 17 code for the H-2 antigens. The antigens are found on B-lymphocytes, macrophages, epidermal cells, and sperm and are thought to mediate the competence of and cellular cooperation in the immune response. The term IA antigens used to refer only to the proteins encoded by the IA genes in the mouse, but is now used as a generic term for any class II histocompatibility antigen
  1
 

Peptides, Opiate -- See Opioid Peptides


The endogenous peptides with opiate-like activity. The three major classes currently recognized are the ENKEPHALINS, the DYNORPHINS, and the ENDORPHINS. Each of these families derives from different precursors, proenkephalin, prodynorphin, and PRO-OPIOMELANOCORTIN, respectively. There are also at least three classes of OPIOID RECEPTORS, but the peptide families do not map to the receptors in a simple way
  1
 

Peptides, Opioid -- See Opioid Peptides


The endogenous peptides with opiate-like activity. The three major classes currently recognized are the ENKEPHALINS, the DYNORPHINS, and the ENDORPHINS. Each of these families derives from different precursors, proenkephalin, prodynorphin, and PRO-OPIOMELANOCORTIN, respectively. There are also at least three classes of OPIOID RECEPTORS, but the peptide families do not map to the receptors in a simple way
  1
Peptides -- Oxidation. : Oxidation of amino acids, peptides, and proteins : kinetics and mechanism / Virender K. Sharma  2012 1
Peptides -- Periodicals.   12
Peptides -- pharmacokinetics.   3
Peptides -- pharmacology.   5
Peptides -- Physiological effect.   4
Peptides -- Physiological effect -- Periodicals : Peptides (Online)    1
Peptides -- Physiological transport.   2
Peptides -- physiology.   4
 

Peptides Receptors -- See Receptors, Peptide


Cell surface receptors that bind peptide messengers with high affinity and regulate intracellular signals which influence the behavior of cells
  1
 

Peptides Receptors, Gastrointestinal -- See Receptors, Gastrointestinal Hormone


Cell surface proteins that bind gastrointestinal hormones with high affinity and trigger intracellular changes influencing the behavior of cells. Most gastrointestinal hormones also act as neurotransmitters so these receptors are also present in the central and peripheral nervous systems
  1
 

Peptides Resolution -- See Peptides Separation


  1
Peptides -- Separation -- Handbooks, manuals, etc. : CRC handbook of HPLC for the separation of amino acids, peptides, and proteins / editor, William S. Hancock  1984 1
Peptides -- Spectra. : Protein and peptide mass spectrometry in drug discovery / edited by Michael L. Gross, Guodong Chen, Birendra N. Pramanik  2012 1
Peptides -- Structure.   2
Peptides -- Synthesis.   18
Peptides -- Synthesis -- Congresses. : Synthetic peptides in biology and medicine : proceedings of the Labsystems Research Symposium on Synthetic Peptides in Biology and Medicine held in Hämeenlinna, Finland, on June 6-8, 1985 / editors, Kari Alitalo, Paul Partanen, Antti Vaheri  1985 1
Peptides -- therapeutic use.   13
Peptides -- Therapeutic use -- Administration. : Delivery of protein and peptide drugs in cancer / [edited by] Vladimir P. Torchilin  2006 1
Peptides -- therapy : Peptide and protein delivery / Chris van der Walle [editor]  2011 1
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