What is the clinical evidence from this study?

Study design: Other. Population: Autosomal recessive nemaline myopathy (NEM2). Intervention: Radiation hybrid mapping. Primary outcome: Genomic location of nebulin and titin genes.

What does this research mean for the field?

The nebulin gene maps to chromosome 2q22 within the candidate region for autosomal recessive nemaline myopathy (NEM2), identifying it as a candidate gene, whereas the titin gene maps outside this region to 2q24.3. Novelty: ClaimNovelty.NOVEL_FINDING. Consensus alignment: ConsensusAlignment.NEUTRAL.

January 1, 1997European Journal of Human Genetics

Refined Localisation of the Genes for Nebulin and Titin on Chromosome 2q Allows the Assignment of Nebulin as a Candidate Gene for Autosomal Recessive Nemaline Myopathy

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Key result

Radiation hybrid mapping reassigns nebulin to 2q22 within the nemaline myopathy candidate region, excluding titin.

Population

Genetic mapping of nebulin and titin genes on chromosome 2q

Design

Preclinical

Authors

KPKatarina PelinUniversity of Helsinki MRMaaret RidanpääUniversity of Helsinki KDKati DonnerUniversity of Helsinki

Discussion

Member takes

Implication

Nebulin localization supports its candidacy for NEM2; leaves open causal confirmation and clinical genetic testing implications.

Structured PICO

Population

Genetic mapping of nebulin and titin genes on chromosome 2q

Exposure

Radiation hybrid mapping

Outcome

Genomic location and orientation of nebulin and titin genes

The nebulin gene is a candidate gene for autosomal recessive nemaline myopathy (NEM2) based on its refined localization to the 2q22 region.

Cite This Study

Pelin et al. (1997) studied Autosomal recessive nemaline myopathy (NEM2). Radiation hybrid mapping was evaluated on Genomic location of nebulin and titin genes. Radiation hybrid mapping reassigned the nebulin gene to 2q22 within the candidate region for autosomal recessive nemaline myopathy, while the titin gene was located outside this region at 2q24.3.

synapsesocial.com/papers/6aa91ed7dba5c37f5afd312e https://doi.org/10.1159/000484768

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Refined Localisation of the Genes for Nebulin and Titin on Chromosome 2q Allows the Assignment of Nebulin as a Candidate Gene for Autosomal Recessive Nemaline Myopathy

Discussion

Member takes

Implication

Structured PICO

Cite This Study

Refined Localisation of the Genes for Nebulin and Titin on Chromosome 2q Allows the Assignment of Nebulin as a Candidate Gene for Autosomal Recessive Nemaline Myopathy

Discussion

Member takes

Implication

Structured PICO

Cite This Study

Also Consider

Also Consider