DIFFERENT TRENDS OF CR, FE AND ZN CONTENTS IN HAIR BETWEEN
OBESE, OVERWEIGHT AND NORMAL-WEIGHT MEN

J 2021

DIFFERENT TRENDS OF CR, FE AND ZN CONTENTS IN HAIR BETWEEN OBESE, OVERWEIGHT AND NORMAL-WEIGHT MEN

LOKVENCOVÁ, Lenka, Ondřej ZVĚŘINA a Jan KUTA

Základní údaje

Originální název

DIFFERENT TRENDS OF CR, FE AND ZN CONTENTS IN HAIR BETWEEN OBESE, OVERWEIGHT AND NORMAL-WEIGHT MEN

Autoři

LOKVENCOVÁ, Lenka (703 Slovensko, domácí), Ondřej ZVĚŘINA (203 Česká republika, garant, domácí) a Jan KUTA (203 Česká republika, domácí)

Vydání

Central European journal of public health, Praha, Česká lékařská společnost J.E. Purkyně, 2021, 1210-7778

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

30304 Public and environmental health

Stát vydavatele

Česká republika

Utajení

není předmětem státního či obchodního tajemství

Odkazy

URL

Impakt faktor

Impact factor: 1.154

Kód RIV

RIV/00216224:14110/21:00124243

Organizační jednotka

Lékařská fakulta

DOI

http://dx.doi.org/10.21101/cejph.a6912

UT WoS

000753318100008

Klíčová slova anglicky

hair; chromium; iron; zinc; obesity

Štítky

14110525, podil, rivok

Příznaky

Mezinárodní význam, Recenzováno

Změněno: 22. 2. 2022 10:47, Mgr. Tereza Miškechová

Anotace

V originále

Objectives: Overweight and obesity are risk factors for many diseases, nutrition leading to these phenomena is not only a question of disbalance between energy intake and expenditure, but also the presence of micronutrients. In our study, we focused on measuring residues of chromium, zinc and iron in the hair of men with different BMI. Methods: Hair samples and anthropometric questionnaires were collected from 45 males. Numbers of subjects and age structure were comparable between the three BMI groups. The determination of metal levels was performed by inductively coupled plasma mass spectrometry after mineralization of the hair. Results: The hair of obese men contained significantly higher chromium (0.096 mu g/g vs. 0.045 mu g/g, p =0.0039) and iron (9.42 mu g/g vs. 5.84 mu g/g, p =0.0009) concentrations than that of overweight men, but no significant difference between the normal-weight group and the obese group were found. The concentration of zinc was lower in obese subjects compared to overweight subjects (183.5 mu g/g vs. 206.2 mu g/g, p = 0.038). Also, statistically significant correlations between chromium and iron concentrations in hair and BMI were found (r =0.307, p =0.040, r = 0.360, p =0.015, respectively). According to our results, age did not significantly affect chromium, iron and zinc concentrations in hair. Conclusion: Consistent with some published studies, we have found that obese men have higher chromium and iron concentrations and lower zinc concentrations in hair.

Návaznosti

EF16_013/0001761, projekt VaV

Název: RECETOX RI

LM2015051, projekt VaV

Název: Centrum pro výzkum toxických látek v prostředí (Akronym: RECETOX RI)

Investor: Ministerstvo školství, mládeže a tělovýchovy ČR, Výzkumná infrastruktura RECETOX

MUNI/A/1294/2019, interní kód MU

Název: Prohlubování znalostí v oblasti zdravotních rizik a benefitů výživy, prostředí a životního stylu

Investor: Masarykova univerzita, Prohlubování znalostí v oblasti zdravotních rizik a benefitů výživy, prostředí a životního stylu, DO R. 2020_Kategorie A - Specifický výzkum - Studentské výzkumné projekty

Citovat

LOKVENCOVÁ, Lenka, Ondřej ZVĚŘINA a Jan KUTA. DIFFERENT TRENDS OF CR, FE AND ZN CONTENTS IN HAIR BETWEEN OBESE, OVERWEIGHT AND NORMAL-WEIGHT MEN. Central European journal of public health. Praha: Česká lékařská společnost J.E. Purkyně, 2021, roč. 29, č. 4, s. 301-304. ISSN 1210-7778. Dostupné z: https://dx.doi.org/10.21101/cejph.a6912.

@article{1836219,
   author = {Lokvencová, Lenka and Zvěřina, Ondřej and Kuta, Jan},
   article_location = {Praha},
   article_number = {4},
   doi = {http://dx.doi.org/10.21101/cejph.a6912},
   keywords = {hair; chromium; iron; zinc; obesity},
   language = {eng},
   issn = {1210-7778},
   journal = {Central European journal of public health},
   title = {DIFFERENT TRENDS OF CR, FE AND ZN CONTENTS IN HAIR BETWEEN OBESE, OVERWEIGHT AND NORMAL-WEIGHT MEN},
   url = {https://cejph.szu.cz/artkey/cjp-202104-0008_different-trends-of-cr-fe-and-zn-contents-in-hair-between-obese-overweight-and-normal-weight-men.php},
   volume = {29},
   year = {2021}
}

TY  - JOUR
ID  - 1836219
AU  - Lokvencová, Lenka - Zvěřina, Ondřej - Kuta, Jan
PY  - 2021
TI  - DIFFERENT TRENDS OF CR, FE AND ZN CONTENTS IN HAIR BETWEEN OBESE, OVERWEIGHT AND NORMAL-WEIGHT MEN
JF  - Central European journal of public health
VL  - 29
IS  - 4
SP  - 301-304
EP  - 301-304
PB  - Česká lékařská společnost J.E. Purkyně
SN  - 12107778
KW  - hair
KW  - chromium
KW  - iron
KW  - zinc
KW  - obesity
UR  - https://cejph.szu.cz/artkey/cjp-202104-0008_different-trends-of-cr-fe-and-zn-contents-in-hair-between-obese-overweight-and-normal-weight-men.php
N2  - Objectives: Overweight and obesity are risk factors for many diseases, nutrition leading to these phenomena is not only a question of disbalance between energy intake and expenditure, but also the presence of micronutrients. In our study, we focused on measuring residues of chromium, zinc and iron in the hair of men with different BMI. Methods: Hair samples and anthropometric questionnaires were collected from 45 males. Numbers of subjects and age structure were comparable between the three BMI groups. The determination of metal levels was performed by inductively coupled plasma mass spectrometry after mineralization of the hair. Results: The hair of obese men contained significantly higher chromium (0.096 mu g/g vs. 0.045 mu g/g, p =0.0039) and iron (9.42 mu g/g vs. 5.84 mu g/g, p =0.0009) concentrations than that of overweight men, but no significant difference between the normal-weight group and the obese group were found. The concentration of zinc was lower in obese subjects compared to overweight subjects (183.5 mu g/g vs. 206.2 mu g/g, p = 0.038). Also, statistically significant correlations between chromium and iron concentrations in hair and BMI were found (r =0.307, p =0.040, r = 0.360, p =0.015, respectively). According to our results, age did not significantly affect chromium, iron and zinc concentrations in hair. Conclusion: Consistent with some published studies, we have found that obese men have higher chromium and iron concentrations and lower zinc concentrations in hair.
ER  -

LOKVENCOVÁ, Lenka, Ondřej ZVĚŘINA a Jan KUTA. DIFFERENT TRENDS OF CR, FE AND ZN CONTENTS IN HAIR BETWEEN OBESE, OVERWEIGHT AND NORMAL-WEIGHT MEN. \textit{Central European journal of public health}. Praha: Česká lékařská společnost J.E. Purkyně, 2021, roč.~29, č.~4, s.~301-304. ISSN~1210-7778. Dostupné z: https://dx.doi.org/10.21101/cejph.a6912.

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