Student or educator? Sign up with your school email and get 6 months of Pro free.
Cited by 317

The DOI matches its Crossref record; 24 of the 24 references it cites were found in a registry or an index.

Origins and frequencies of SLC26A4 (PDS) mutations in east and south Asians: global implications for the epidemiology of deafness

Open access
Park, H-J, Shaukat, S, Liu, X-Z, Hahn, S H, Naz, S, Ghosh, M, Kim, H-N, Moon, S-K, Abe, S, Tukamoto, K, Riazuddin, S, Kabra, M, Erdenetungalag, R, Radnaabazar, J, Khan, S, Pandya, A, Usami, S-I, Nance, W E, Wilcox, E R, Riazuddin, S, Griffith, A J·2003·Journal of Medical Genetics

Abstract

Recessive mutations of SLC26A4 (PDS) are a common cause of Pendred syndrome and non-syndromic deafness in western populations. Although south and east Asia contain nearly one half of the global population, the origins and frequencies of SLC26A4 mutations in these regions are unknown. We PCR amplified and sequenced seven exons of SLC26A4 to detect selected mutations in 274 deaf probands from Korea, China, and Mongolia. A total of nine different mutations of SLC26A4 were detected among 15 (5.5%) of the 274 probands. Five mutations were novel and the other four had seldom, if ever, been identified outside east Asia. To identify mutations in south Asians, 212 Pakistani and 106 Indian families with three or more affected offspring of consanguineous matings were analysed for cosegregation of recessive deafness with short tandem repeat markers linked to SLC26A4. All 21 SLC26A4 exons were PCR amplified and sequenced in families segregating SLC26A4 linked deafness. Eleven mutant alleles of SLC26A4 were identified among 17 (5.4%) of the 318 families, and all 11 alleles were novel. SLC26A4 linked haplotypes on chromosomes with recurrent mutations were consistent with founder effects. Our observation of a diverse allelic series unique to each ethnic group indicates that mutational events at SLC26A4 are common and account for approximately 5% of recessive deafness in south Asians and other populations.

Overview

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1136/jmg.40.4.242

Cites

24 of 24 references verified0 citation errors · 0 not checkable

Statistics

Verification

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Citations

Cites

Show all 24 references

Cited by

See all 317

Metadata

Authors
Park, H.-J., Shaukat, S., Liu, X.-Z., Hahn, S. H., Naz, S., Ghosh, M., Kim, H.-N., Moon, S.-K., Abe, S., Tukamoto, K., Riazuddin, S., Kabra, M., Erdenetungalag, R., Radnaabazar, J., Khan, S., Pandya, A., Usami, S.-I., Nance, W. E., Wilcox, E. R., Riazuddin, S., & Griffith, A. J.
Venue
Journal of Medical Genetics
Publisher
BMJ
Published
2003-04
Volume
40
Issue
4
Pages
242-248
ISSN
  • 0022-2593 (ISSN-L)
  • 1468-6244
OpenAlex
W2148872965
Cited by
317
References
24
FWCI
4.88
Type
journal article
Language
en
Open access
bronze

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review

How to cite

Cite CoChat for the checks on this page, and the paper for its own findings.

This page
CoChat. (2026). Citation check: Origins and frequencies of SLC26A4 (PDS) mutations in east and south Asians: global implications for the epidemiology of deafness. https://app.cochat.ai/papers/10.1136/jmg.40.4.242
The paper
Park, H.-J., Shaukat, S., Liu, X.-Z., Hahn, S. H., Naz, S., Ghosh, M., Kim, H.-N., Moon, S.-K., Abe, S., Tukamoto, K., Riazuddin, S., Kabra, M., Erdenetungalag, R., Radnaabazar, J., Khan, S., Pandya, A., Usami, S.-I., Nance, W. E., Wilcox, E. R., . . . Griffith, A. J. (2003). Origins and frequencies of SLC26A4 (PDS) mutations in east and south Asians: global implications for the epidemiology of deafness. Journal of Medical Genetics. https://doi.org/10.1136/jmg.40.4.242

Data sources

Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.