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Analysis of the PPARD gene expression level changes in football players in response to the training cycle

D Domańska-Senderowska

D Domańska-Senderowska

Department of Biomedicine and Genetics, Chair of Biology and Medical Microbiology, Medical University of LodzLodz, Poland
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Domańska-Senderowska, D
, 
A Snochowska

A Snochowska

Department of Biomedicine and Genetics, Chair of Biology and Medical Microbiology, Medical University of LodzLodz, Poland
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Snochowska, A
, 
P Szmigielska

P Szmigielska

Department of Biomedicine and Genetics, Chair of Biology and Medical Microbiology, Medical University of LodzLodz, Poland
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Szmigielska, P
, 
Z Jastrzębski

Z Jastrzębski

Faculty of Tourism and Recreation, Gdansk University of Physical Education and SportGdansk, Poland
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Jastrzębski, Z
, 
A Jegier

A Jegier

Department of Sport Medicine, Medical University of LodzLodz, Poland
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Jegier, A
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J Kiszałkiewicz

J Kiszałkiewicz

Department of Biomedicine and Genetics, Chair of Biology and Medical Microbiology, Medical University of LodzLodz, Poland
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Kiszałkiewicz, J
, 
K Dróbka

K Dróbka

Department of Biomedicine and Genetics, Chair of Biology and Medical Microbiology, Medical University of LodzLodz, Poland
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Dróbka, K
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J Jastrzębska

J Jastrzębska

Faculty of Tourism and Recreation, Gdansk University of Physical Education and SportGdansk, Poland
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Jastrzębska, J
, 
D Pastuszak-Lewandoska

D Pastuszak-Lewandoska

Department of Biomedicine and Genetics, Chair of Biology and Medical Microbiology, Medical University of LodzLodz, Poland
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Pastuszak-Lewandoska, D
, 
P Cięszczyk

P Cięszczyk

Department of Nutrition, the Jerzy Kukuczka Academy of Physical Education in KrakówKatowice, Poland
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Cięszczyk, P
, 
A Maciejewska-Skrendo

A Maciejewska-Skrendo

Faculty of Physical Education, Gdansk University of Physical, Education and SportGdansk, Poland
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Maciejewska-Skrendo, A
, 
P Zmijewski

P Zmijewski

Faculty of Medicine, University of Information Technology and Management in RzeszowRzeszow, Poland
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Zmijewski, P
 and 
E Brzeziańska-Lasota

E Brzeziańska-Lasota

Department of Biomedicine and Genetics, Chair of Biology and Medical Microbiology, Medical University of LodzLodz, Poland
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Brzeziańska-Lasota, E
  
Oct 29, 2018
Analysis of the PPARD gene expression level changes in football players in response to the training cycle's Cover Image
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Article Category: Original Article
Published Online: Oct 29, 2018
Page range: 19 - 25
DOI: https://doi.org/10.2478/bjmg-2018-0008
Keywords
© 2018 Domańska-Senderowska D, Snochowska A, Szmigielska P, Jastrzębski Z, Jegier A, Kiszałkiewicz J, Dróbka K, Jastrzębska J, Pastuszak-Lewandoska D, Cięszczyk P, Maciejewska-Skrendo A, Zmijewski P, Brzeziańska-Lasota E, published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Figure 1

Box-and-whisker plots, representing PPARD expression levels (median RQ values) before and after training.
Box-and-whisker plots, representing PPARD expression levels (median RQ values) before and after training.

Figure 2

Box-and-whisker plots, representing relative FAT (%) levels before and after training.
Box-and-whisker plots, representing relative FAT (%) levels before and after training.

Figure 3

Box-and-whisker plots, representing absolute FAT (kg) levels before and after training.
Box-and-whisker plots, representing absolute FAT (kg) levels before and after training.

Figure 4

Negative correlation between PPARD gene expression level (RQ values) and the absolute FAT (kg) level in T2.
Negative correlation between PPARD gene expression level (RQ values) and the absolute FAT (kg) level in T2.

The median values (mmol/L) and interquartile range (IQR) of the lipid profile parameters in both time points_

Median Concentration in T1 (mmol/L) (IQR)Median Concentration in T2 (mmol/L) (IQR)p Value (Wilcoxon signed-rank test)
Total cholesterol4.26 (Q1=3.89; Q3=4.73)4.11 (Q1=3.82; Q3=4.63)0.695
High-density lipoprotein1.30 (Q1=1.16; Q3=1.54)1.27 (Q1=1.20; Q3=1.41)0.658
Low-density lipoprotein2.39 (Q1=1.97; Q3=2.85)2.27 (Q1=2.04; Q3=2.74)0.778
Triglycerides0.85 (Q1=0.60; Q3=1.36)1.09 (Q1=0.70; Q3=1.46)0.235

The results of statistical analysis regarding correlations between PPARD gene expression level (median RQ value) and the other studied parameters (Spearman’s rank correlation coefficient)_

PPARD Gene Expression
RQ Value in T1RQ Value in T2
Total cholesterol (mmol/L)rho = 0.24; p = 0.289rho = 0.43; p = 0.070
High-density lipoprotein (mmol/L)rho = 0.25; p = 0.257rho = 0.45; p = 0.052
Low-density lipoprotein (mmol/L)rho = –0.35; p = 0.111rho = –0.21; p = 0.401
Triglycerides (mmol/L)rho = 0.12; p = 0.600rho = 0.18; p = 0.470
Absolute fat tissue (kg)rho = 0.24; p = 0.285rho = –0.46; p = 0.031
Relative fat tissue (%)rho = 0.18; p = 0.418rho = –0.32; p = 0.147
Language:
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Medicine, Basic Medical Science, Basic Medical Science, other
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