Evidence map›Paper›PMID 26880796›Full record

ReviewJournal of molecular endocrinology2016

60 YEARS OF POMC: Biosynthesis, trafficking, and secretion of pro-opiomelanocortin-derived peptides.

Niamh X Cawley, Zhaojin Li, Y Peng Loh

Open access · bronzeAbstract readReview
In one paragraph

Review in Journal of molecular endocrinology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 86 papers.

0numbers the graph read from it
0cells of the map it votes in
86citing papers in PubMed
7.4field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

86 citing papers in PubMed, 166 citations in OpenAlex.

  1. Efficacy and Safety of the Melanocortin Pan-Agonist PL9643 in a Phase 2 Study of Patients with Dry Eye Disease.Journal of ocular pharmacology and therapeutics : the official journal of the Association for Ocular Pharmacology and Therapeutics · 2023
    Trial
  2. Article
  3. Article
  4. Article
  5. Endocrine Implications of Congenital Disorders of GlycosylationJournal of clinical research in pediatric endocrinology · 2026
    Review
  6. Article
  7. Physical exercise increases binding of POMC to blood extracellular vesicles.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Review
  13. Article
  14. Article
  15. Hypothalamic neuronal-glial crosstalk in metabolic disease.npj metabolic health and disease · 2024
    Review
  16. Article
  17. Review
  18. Article
  19. Article
  20. The in vitro and in vivo depigmentation activity of coenzyme QCell communication and signaling : CCS · 2024
    Article

26 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 1 institution in 1 country.

Niamh X CawleySection on Cellular NeurobiologyEunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland, USA.
Zhaojin LiSection on Cellular NeurobiologyEunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland, USA.
Y Peng LohSection on Cellular NeurobiologyEunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland, USA lohp@mail.nih.gov.
National Institutes of Health · US

Funding

Neuropeptides and Carboxypeptidase E/ Neurotrophic Factor-alpha1 in Neural and Cognitive FunctionsZIAHD000056 · NICHD · EUNICE KENNEDY SHRIVER NATIONAL INSTITUTE OF CHILD HEALTH & HUMAN DEVELOPMENT · PI LOH, Y. PENG · 2009 to 2025
$21.3M
BIOSYNTHESIS, PROCESSING &SECRETION OF NEUROPEPTIDES &PITUITARY PEPTIDE HORMONEZ01HD000056 · NICHD · EUNICE KENNEDY SHRIVER NATIONAL INSTITUTE OF CHILD HEALTH & HUMAN DEVELOPMENT · PI LOH, YOKE P · 1985 to 2008
$2.6M
Intramural NIH HHS Z01 HD000056
6 · The paper itself

Abstract

Pro-opiomelanocortin (POMC) is a prohormone that encodes multiple smaller peptide hormones within its structure. These peptide hormones can be generated by cleavage of POMC at basic residue cleavage sites by prohormone-converting enzymes in the regulated secretory pathway (RSP) of POMC-synthesizing endocrine cells and neurons. The peptides are stored inside the cells in dense-core secretory granules until released in a stimulus-dependent manner. The complexity of the regulation of the biosynthesis, trafficking, and secretion of POMC and its peptides reflects an impressive level of control over many factors involved in the ultimate role of POMC-expressing cells, that is, to produce a range of different biologically active peptide hormones ready for action when signaled by the body. From the discovery of POMC as the precursor to adrenocorticotropic hormone (ACTH) and β-lipotropin in the late 1970s to our current knowledge, the understanding of POMC physiology remains a monumental body of work that has provided insight into many aspects of molecular endocrinology. In this article, we describe the intracellular trafficking of POMC in endocrine cells, its sorting into dense-core secretory granules and transport of these granules to the RSP. Additionally, we review the enzymes involved in the maturation of POMC to its various peptides and the mechanisms involved in the differential processing of POMC in different cell types. Finally, we highlight studies pertaining to the regulation of ACTH secretion in the anterior and intermediate pituitary and POMC neurons of the hypothalamus.

Indexed as

AcetylationAnimalsExocytosisHumansHypothalamo-Hypophyseal SystemPeptide HormonesPeptidesPituitary-Adrenal SystemPro-OpiomelanocortinProprotein ConvertasesProtein BiosynthesisProtein Processing, Post-TranslationalProtein TransportProteolysisSecretory VesiclesStructure-Activity RelationshipPeptide HormonesPeptidesPro-OpiomelanocortinProprotein Convertaseshypothalamus-pituitary-adrenal axisPOMC-derived peptide secretionPOMC sortingprohormone processing enzymesvesicle trafficking

Identifiers

PMID26880796
PMCPMC4899099
OpenAlexW2281844618

What OpenQuestion holds

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Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.