Evidence map›Paper›PMID 27023907›Full record

ReviewHuman genetics2016

A review of gigaxonin mutations in giant axonal neuropathy (GAN) and cancer.

James J Kang, Isabelle Y Liu, Marilene B Wang, Eri S Srivatsan

Abstract readReview
PubMed Publisher
In one paragraph

Review in Human genetics, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

16 citing papers in PubMed, 26 citations in OpenAlex.

  1. Article
  2. Gigaxonin Potentiates Antiviral Innate Immune Responses by Targeting cGAS and TREX1.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Article
  3. Gene therapy for the leukodystrophies: From preclinical animal studies to clinical trials.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2024
    Review
  4. Article
  5. Review
  6. Review
  7. The roles of KLHL family members in human cancers.American journal of cancer research · 2022
    Review
  8. Article
  9. Article
  10. Article
  11. Ubiquitin-mediated regulation of autophagy.Journal of biomedical science · 2019
    Review
  12. Review
  13. Article
  14. Functional analysis of Cullin 3 E3 ligases in tumorigenesis.Biochimica et biophysica acta. Reviews on cancer · 2018
    Review
  15. Article
  16. Article
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

4 authors at 2 institutions in 1 country.

James J KangDepartment of Surgery, VA Greater Los Angeles Healthcare System/David Geffen School of Medicine at UCLA, 11301 Wilshire Blvd., Los Angeles, CA, 90073, USA.
Isabelle Y LiuDepartment of Head and Neck Surgery, David Geffen School of Medicine at University of California Los Angeles, Los Angeles, CA, USA.
Marilene B WangDepartment of Surgery, VA Greater Los Angeles Healthcare System/David Geffen School of Medicine at UCLA, 11301 Wilshire Blvd., Los Angeles, CA, 90073, USA.
Eri S SrivatsanDepartment of Surgery, VA Greater Los Angeles Healthcare System/David Geffen School of Medicine at UCLA, 11301 Wilshire Blvd., Los Angeles, CA, 90073, USA. esrivats@g.ucla.edu.
University of California, Los Angeles · USVA Greater Los Angeles Healthcare System · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Gigaxonin, the product of GAN gene localized to chromosome 16, is associated with the early onset neuronal degeneration disease giant axonal neuropathy (GAN). Gigaxonin is an E3 ubiquitin ligase adaptor protein involved in intermediate filament processing in neural cells, and vimentin filaments in fibroblasts. Mutations of the gene cause pre-neural filaments to accumulate and form giant axons resulting in the inhibition of neural cell signaling. Analysis of the catalog of somatic mutations in cancer, driver DB and IDGC data portal databases containing 21,000 tumor genomic sequences has identified GAN patient mutations in cancer cell lines and primary tumors. The database search has also shown the presence of identical missense and nonsense gigaxonin mutations in GAN and colon cancer. These mutations frequently occur in the domains associated with protein homodimerization and substrate interaction such as Broad-Complex, Tramtrack and Bric a brac (BTB), BTB associated C-terminal KELCH (BACK), and KELCH repeats. Analysis of the International HapMap Project database containing 1200 normal genomic sequences has identified a single nucleotide polymorphism (SNP), rs2608555, in exon 8 of the gigaxonin sequence. While this SNP is present in >40 % of Caucasian population, it is present in less than 10 % of Japanese and Chinese populations. Although the role of gigaxonin polymorphism is not yet known, CFTR and MDR1 gene studies have shown that silent mutations play a role in the instability and aberrant splicing and folding of mRNAs. We believe that molecular and functional investigation of gigaxonin mutations including the exon 8 polymorphism could lead to an improved understanding of the relationship between GAN and cancer.

Indexed as

Codon, NonsenseCytoskeletal ProteinsExonsGiant Axonal NeuropathyHapMap ProjectHumansMutation, MissenseNeoplasmsNeuronsCodon, NonsenseCytoskeletal ProteinsGAN protein, human

Identifiers

PMID27023907
OpenAlexW2330981168

What OpenQuestion holds

Textmetadata
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.