American Journal of Life Sciences

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Physiological Functions and Pathology of Ghrelin

Received: 25 March 2015    Accepted: 3 April 2015    Published: 6 May 2015
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Abstract

Ghrelin is a peptide hormone made up of 28 amino acid residues; the N-terminal serine 3 residues is modified by octanoic acid, a medium-chain fatty acid. Ghrelin is mainly secreted by the stomach and has various effects, including growth hormone release, hyperphagia, lipid accumulation, suppression of insulin secretion, and hypotensive effects. Most of these physiological effects are indispensable functions for the maintenance of homeostasis and contribute to the onset and promotion of metabolic syndrome. Accordingly, it is important to combine etiological and pathological understanding based on the biochemistry and physiology of ghrelin, which has a characteristic structure. In this manuscript, after presenting biochemical information on ghrelin, we provide an outline of its physiological function.

DOI 10.11648/j.ajls.s.2015030302.13
Published in American Journal of Life Sciences (Volume 3, Issue 3-2, May 2015)

This article belongs to the Special Issue Biology and Medicine of Peptide and Steroid Hormones

Page(s) 8-16
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2024. Published by Science Publishing Group

Keywords

Ghrelin, Ghrelin-O-Acyltransferase, Appetite

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Cite This Article
  • APA Style

    Takahiro Sato, Kanae Oishi, Takanori Ida, Masayasu Kojima. (2015). Physiological Functions and Pathology of Ghrelin. American Journal of Life Sciences, 3(3-2), 8-16. https://doi.org/10.11648/j.ajls.s.2015030302.13

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    ACS Style

    Takahiro Sato; Kanae Oishi; Takanori Ida; Masayasu Kojima. Physiological Functions and Pathology of Ghrelin. Am. J. Life Sci. 2015, 3(3-2), 8-16. doi: 10.11648/j.ajls.s.2015030302.13

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    AMA Style

    Takahiro Sato, Kanae Oishi, Takanori Ida, Masayasu Kojima. Physiological Functions and Pathology of Ghrelin. Am J Life Sci. 2015;3(3-2):8-16. doi: 10.11648/j.ajls.s.2015030302.13

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  • @article{10.11648/j.ajls.s.2015030302.13,
      author = {Takahiro Sato and Kanae Oishi and Takanori Ida and Masayasu Kojima},
      title = {Physiological Functions and Pathology of Ghrelin},
      journal = {American Journal of Life Sciences},
      volume = {3},
      number = {3-2},
      pages = {8-16},
      doi = {10.11648/j.ajls.s.2015030302.13},
      url = {https://doi.org/10.11648/j.ajls.s.2015030302.13},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajls.s.2015030302.13},
      abstract = {Ghrelin is a peptide hormone made up of 28 amino acid residues; the N-terminal serine 3 residues is modified by octanoic acid, a medium-chain fatty acid. Ghrelin is mainly secreted by the stomach and has various effects, including growth hormone release, hyperphagia, lipid accumulation, suppression of insulin secretion, and hypotensive effects. Most of these physiological effects are indispensable functions for the maintenance of homeostasis and contribute to the onset and promotion of metabolic syndrome. Accordingly, it is important to combine etiological and pathological understanding based on the biochemistry and physiology of ghrelin, which has a characteristic structure. In this manuscript, after presenting biochemical information on ghrelin, we provide an outline of its physiological function.},
     year = {2015}
    }
    

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  • TY  - JOUR
    T1  - Physiological Functions and Pathology of Ghrelin
    AU  - Takahiro Sato
    AU  - Kanae Oishi
    AU  - Takanori Ida
    AU  - Masayasu Kojima
    Y1  - 2015/05/06
    PY  - 2015
    N1  - https://doi.org/10.11648/j.ajls.s.2015030302.13
    DO  - 10.11648/j.ajls.s.2015030302.13
    T2  - American Journal of Life Sciences
    JF  - American Journal of Life Sciences
    JO  - American Journal of Life Sciences
    SP  - 8
    EP  - 16
    PB  - Science Publishing Group
    SN  - 2328-5737
    UR  - https://doi.org/10.11648/j.ajls.s.2015030302.13
    AB  - Ghrelin is a peptide hormone made up of 28 amino acid residues; the N-terminal serine 3 residues is modified by octanoic acid, a medium-chain fatty acid. Ghrelin is mainly secreted by the stomach and has various effects, including growth hormone release, hyperphagia, lipid accumulation, suppression of insulin secretion, and hypotensive effects. Most of these physiological effects are indispensable functions for the maintenance of homeostasis and contribute to the onset and promotion of metabolic syndrome. Accordingly, it is important to combine etiological and pathological understanding based on the biochemistry and physiology of ghrelin, which has a characteristic structure. In this manuscript, after presenting biochemical information on ghrelin, we provide an outline of its physiological function.
    VL  - 3
    IS  - 3-2
    ER  - 

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Author Information
  • Molecular Genetics, Institute of Life Science, Kurume University, Kurume, Japan

  • Molecular Genetics, Institute of Life Science, Kurume University, Kurume, Japan

  • Division for Searching and Identification o Bioactive Peptides, Department of Bioactive Peptides, Frontier Science Research Center, University of Miyazaki, Miyazaki, Japan

  • Molecular Genetics, Institute of Life Science, Kurume University, Kurume, Japan

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