Evidence map›Paper›PMID 20177654›Full record

ArticleJournal of molecular medicine (Berlin, Germany)2010

Obesity-dependent association of TNF-LTA locus with type 2 diabetes in North Indians.

Anubha Mahajan, Rubina Tabassum, Sreenivas Chavali, Om Prakash Dwivedi, Ganesh Chauhan, Nikhil Tandon, Dwaipayan Bharadwaj

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Article in Journal of molecular medicine (Berlin, Germany), 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 2 pooled it
3.2field-weighted citation impact, top 8% of its field
1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

Who cites it

21 citing papers in PubMed, 2 syntheses or guidelines pooled it, 35 citations in OpenAlex.

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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

7 authors at 3 institutions in 1 country.

Anubha MahajanFunctional Genomics Unit, Institute of Genomics and Integrative Biology, CSIR, Mall Road, Delhi, 110 007, India.
Rubina Tabassum
Sreenivas Chavali
Om Prakash Dwivedi
Ganesh Chauhan
Nikhil Tandon
Dwaipayan Bharadwaj
Institute of Genomics and Integrative Biology · INCouncil of Scientific and Industrial Research · INAll India Institute of Medical Sciences · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Six common genetic variants (rs2229094, rs1041981, rs1800630, rs1800629, rs361525, and rs1800610) in the TNF-LTA locus encoding the pro-inflammatory cytokines tumor necrosis factor-alpha (TNF-alpha) and lymphotoxin-alpha have been shown to be associated with various metabolic traits including susceptibility to type 2 diabetes, metabolic syndrome, insulin resistance, and increased body mass index (BMI) in Caucasians from different geographic locations and have yielded mixed results. We tested for the association of these variants with type 2 diabetes in North Indians by studying 2,115 participants comprising of 1,073 type 2 diabetes patients and 1,042 controls. We report the association of a promoter region variant of TNF: rs1800630 and non-synonymous LTA variant: rs2229094 with type 2 diabetes [OR = 0.83 (95% CI 0.72-0.95), P = 0.005 and OR = 0.86 (95% CI 0.75-0.98), P = 0.02, respectively]. Although these associations were BMI-dependent, no interactive effect of BMI and variants on type 2 diabetes was detectable. Further, the haplotype carrying all the six major alleles conferred susceptibility to type 2 diabetes [OR = 1.23 (95% CI 1.06-1.42), P = 0.005; P (permuted) = 0.02], with the effect much enhanced in non-obese subjects [OR = 1.45 (95% CI 1.19-1.78), P = 2 x 10(-4): P (permuted) = 3 x 10(-4)]. The minor allele of rs2229094 was associated with lower hsCRP, BMI, and waist circumference (WC), while the minor allele of rs1800630 showed association with lower BMI and WC (all P < 0.01). This is the first report demonstrating association of rs1800630 and rs2229094 with type 2 diabetes in any population, suggesting an important role of the TNF-LTA locus in type 2 diabetes in North Indians.

Indexed as

Genetic LociAgedDiabetes Mellitus, Type 2FemaleGenotypeHumansIndiaLymphotoxin-alphaMaleMiddle AgedObesityPromoter Regions, GeneticTumor Necrosis Factor-alphaWhite PeopleLymphotoxin-alphaTumor Necrosis Factor-alpha

Identifiers

PMID20177654
OpenAlexW2107414939

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.