Evidence map›Paper›PMID 20381640›Full record

ReviewThe international journal of biochemistry & cell biology2010

Signaling pathways in melanosome biogenesis and pathology.

Maria Vittoria Schiaffino

Abstract readReview
In one paragraph

Review in The international journal of biochemistry & cell biology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 87 papers.

0numbers the graph read from it
0cells of the map it votes in
87citing papers in PubMed
4.8field-weighted citation impact, top 5% 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

87 citing papers in PubMed, 195 citations in OpenAlex.

  1. Review
  2. Article
  3. Functional polymorphisms in pigmentation-related genesBiochemistry and biophysics reports · 2026
    Article
  4. Review
  5. Article
  6. Article
  7. The IL-6 autocrine loop promoting IFN-γ-induced fibroblast senescence is involved in psychological stress-mediated exacerbation of vitiligo.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2025
    Article
  8. Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Genome-Wide Association Analysis Identifies theAnimals : an open access journal from MDPI · 2023
    Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. Article

27 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

1 author at 1 institution in 1 country.

Maria Vittoria SchiaffinoSan Raffaele Scientific Institute, Via Olgettina 58, 20132 Milan, Italy. schiaffino.mariavittoria@hsr.it
Vita-Salute San Raffaele University · IT

Funding

Dissecting the Molecular Basis of Ocular Albinism type 1R01EY014540 · NEI · FONDAZONE CENT/SAN RAFFAELE/DEL MONTE · PI SCHIAFFINO, MARIA VITTORIA · 2003 to 2007
$935k
NEI NIH HHS 5R01EY014540NEI NIH HHS R01 EY014540Telethon GGP08156
6 · The paper itself

Abstract

Melanosomes are the specialized intracellular organelles of pigment cells devoted to the synthesis, storage and transport of melanin pigments, which are responsible for most visible pigmentation in mammals and other vertebrates. As a direct consequence, any genetic mutation resulting in alteration of melanosomal function, either because affecting pigment cell survival, migration and differentiation, or because interfering with melanosome biogenesis, transport and transfer to keratinocytes, is immediately translated into color variations of skin, fur, hair or eyes. Thus, over 100 genes and proteins have been identified as pigmentary determinants in mammals, providing us with a deep understanding of this biological system, which functions by using mechanisms and processes that have parallels in other tissues and organs. In particular, many genes implicated in melanosome biogenesis have been characterized, so that melanosomes represent an incredible source of information and a model for organelles belonging to the secretory pathway. Furthermore, the function of melanosomes can be associated with common physiological phenotypes, such as variation of pigmentation among individuals, and with rare pathological conditions, such as albinism, characterized by severe visual defects. Among the most relevant mechanisms operating in melanosome biogenesis are the signal transduction pathways mediated by two peculiar G protein-coupled receptors: the melanocortin-1 receptor (MC1R), involved in the fair skin/red hair phenotype and skin cancer; and OA1 (GPR143), whose loss-of-function results in X-linked ocular albinism. This review will focus on the most recent novelties regarding the functioning of these two receptors, by highlighting emerging signaling mechanisms and general implications for cell biology and pathology.

Indexed as

Signal TransductionAlbinism, OcularAnimalsEye ProteinsHumansMelanosomesMembrane GlycoproteinsReceptor, Melanocortin, Type 1Skin NeoplasmsEye ProteinsGPR143 protein, humanMembrane GlycoproteinsReceptor, Melanocortin, Type 1

Identifiers

PMID20381640
PMCPMC2885761
OpenAlexW2045560488

What OpenQuestion holds

Textmetadata
LicenceTDM
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.