Marta Niewczas

Towarnickiego 3 St
Rzeszow, PK 35959, Poland

Last Updated: 09/26/2026

Save publications for later

Sign Up

Not sure about your diagnosis?

Check Your Symptoms

Found 18 publications

The Impact of K-1 Kickboxing Tournament Fights on Growth Hormone, IGF-1, and Insulin Levels: Preliminary Findings from a Pilot Study in Elite Athletes.

The Impact of K-1 Kickboxing Tournament Fights on Growth Hormone, IGF-1, and Insulin Levels: Preliminary Findings from a Pilot Study in Elite Athletes.

Journal: Journal of clinical medicine

Published: September 21, 2025

Latent class analysis of aggression in martial arts and combat sports: A cross-sectional study.

Latent class analysis of aggression in martial arts and combat sports: A cross-sectional study.

Journal: PloS one

Published: February 03, 2025

Acute Effects of Kickboxing K1 Matches on Hematological Parameters of Kickboxers.

Acute Effects of Kickboxing K1 Matches on Hematological Parameters of Kickboxers.

Journal: Journal of functional morphology and kinesiology

Published: June 25, 2024

Differences in Body Balance According to Body Mass Classification among Brazilian Jiu-Jitsu Athletes.

Differences in Body Balance According to Body Mass Classification among Brazilian Jiu-Jitsu Athletes.

Journal: International journal of environmental research and public health

Published: October 13, 2022

Effect of High-Intensity Strength and Endurance Training in the Form of Small Circuits on Changes in Lipid Levels in Men Aged 35-40 Years.

Effect of High-Intensity Strength and Endurance Training in the Form of Small Circuits on Changes in Lipid Levels in Men Aged 35-40 Years.

Journal: Journal of clinical medicine

Published: August 02, 2022

Associations of Brain-Derived Neurotropic Factor rs6265 Gene Polymorphism with Personality Dimensions among Athletes.

Associations of Brain-Derived Neurotropic Factor rs6265 Gene Polymorphism with Personality Dimensions among Athletes.

Journal: International journal of environmental research and public health

Published: July 01, 2022

Methylation in the Promoter Region of the Dopamine Transporter DAT1 Gene in People Addicted to Nicotine.

Methylation in the Promoter Region of the Dopamine Transporter DAT1 Gene in People Addicted to Nicotine.

Journal: International journal of environmental research and public health

Published: May 30, 2022

Association Analysis of Polymorphic Variants of the BDNF Gene in Athletes.

Association Analysis of Polymorphic Variants of the BDNF Gene in Athletes.

Journal: Genes

Published: July 11, 2021

Association between Polymorphism rs1799732 of DRD2 Dopamine Receptor Gene and Personality Traits among MMA Athletes.

Association between Polymorphism rs1799732 of DRD2 Dopamine Receptor Gene and Personality Traits among MMA Athletes.

Journal: Genes

Published: July 09, 2021

Analysis of Selected Variants of DRD2 and ANKK1 Genes in Combat Athletes.

Analysis of Selected Variants of DRD2 and ANKK1 Genes in Combat Athletes.

Journal: Genes

Published: July 09, 2021

Analysis of DRD2 Gene Polymorphism in the Context of Personality Traits in a Group of Athletes.

Analysis of DRD2 Gene Polymorphism in the Context of Personality Traits in a Group of Athletes.

Journal: Genes

Published: June 29, 2021

Physical fitness percentiles of Polish children aged 4-7 years.

Physical fitness percentiles of Polish children aged 4-7 years.

Journal: Scientific reports

Published: November 26, 2020

Showing 1-12 of 18

Last Updated: 09/26/2026