PAVLOVÁ, Tereza, Jan NOVÁK, Filip ZLÁMAL and Julie DOBROVOLNÁ. HSPB7 GENE POLYMORPHISM ASSOCIATED WITH ANTHROPOMETRIC PARAMETERS OF OBESITY AND FAT INTAKE IN A CENTRAL EUROPEAN POPULATION. Central European journal of public health. Praha: Česká lékařská společnost J.E. Purkyně, 2018, vol. 26, No 4, p. 272-277. ISSN 1210-7778. Available from: https://dx.doi.org/10.21101/cejph.a4921.
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Basic information
Original name HSPB7 GENE POLYMORPHISM ASSOCIATED WITH ANTHROPOMETRIC PARAMETERS OF OBESITY AND FAT INTAKE IN A CENTRAL EUROPEAN POPULATION
Authors PAVLOVÁ, Tereza (203 Czech Republic, guarantor, belonging to the institution), Jan NOVÁK (203 Czech Republic, belonging to the institution), Filip ZLÁMAL (203 Czech Republic, belonging to the institution) and Julie DOBROVOLNÁ (203 Czech Republic, belonging to the institution).
Edition Central European journal of public health, Praha, Česká lékařská společnost J.E. Purkyně, 2018, 1210-7778.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 30105 Physiology
Country of publisher Czech Republic
Confidentiality degree is not subject to a state or trade secret
WWW URL
Impact factor Impact factor: 0.636
RIV identification code RIV/00216224:14310/18:00106852
Organization unit Faculty of Science
Doi http://dx.doi.org/10.21101/cejph.a4921
UT WoS 000463167100005
Keywords in English HSPB7; obesity; polymorphism; dietary composition; fat intake; rs1048261
Tags 14110515, 14110518, podil, rivok
Tags International impact, Reviewed
Changed by Changed by: Mgr. Michal Petr, učo 65024. Changed: 23/4/2024 14:47.
Abstract
Objective: Heat shock proteins act as chaperones at the molecular level and therefore they have been investigated in numerous diseases associated with oxidative stress, including obesity. The aim of this study was to investigate the possible associations of genetic variability in the 3'-untranslated region of the HSPB7 gene (rs1048261) with anthropometric and dietary parameters in a cohort of lean and obese Central European subjects. Methods: A total of 708 Central European Caucasian individuals were enrolled in this study, 415 obese subjects and 293 non-obese subjects. The rs1048261 genotypes were established using a conventional PCR-based methodology. Results: Significant differences were observed in the total daily fat intake between subjects with AT and TT genotypes (82.6 +/- 29.2 g vs. 74.1 +/- 31.3 g, p = 0.023) and also borderline significance in daily proportion of fat in the diet between AA and TT genotypes (36.0 +/- 4.4% vs. 33.3 +/- 5.9%, p = 0.061). Based on the linear regression model we found association between rs1048261 genotype and body fat percentage. Conclusions: To the best of our knowledge, this is the first study which reports an association of defined genetic variability in the HSPB7 gene, rs1048261, with obesity and its associated anthropometric characteristics and dietary composition.
Links
EF15_003/0000469, research and development projectName: Cetocoen Plus
LM2015051, research and development projectName: Centrum pro výzkum toxických látek v prostředí (Acronym: RECETOX RI)
Investor: Ministry of Education, Youth and Sports of the CR
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