Comparison of the hair metals in obese children according to slim therapy

Wójciak, R.W.; Mojs, Ewa; Stanisławska–Kubiak, Maia

doi:10.5414/tep27192

Cited by 11 publications

(16 citation statements)

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“…In particular, trace elements like Cr, Zn, V, and Se are considered to be the key elements in glucometabolic disorders due to their insulinmimetic and antioxidant effect [10]. Moreover, numerous studies also demonstrated alteration of iron homeostasis in obesity [11,12] Multiple clinical [13][14][15][16][17] and experimental [18][19][20][21][22] studies demonstrated a tight interplay between trace element balance and obesity-related disorders. At the same time, the majority of experimental data are based on dietary intervention in adult animals, whereas data on the influence of dietary regimen on trace element status in early age are insufficient.…”

Section: Introductionmentioning

confidence: 99%

Early High-Fat Feeding Induces Alteration of Trace Element Content in Tissues of Juvenile Male Wistar Rats

Tinkov

Gatiatulina

Popova

et al. 2016

Biol Trace Elem Res

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The primary objective of the current study was to assess the influence of early high-fat feeding on tissue trace element content in young male Wistar rats. Twenty weanling male Wistar rats were divided into two groups fed standard (STD) or high-fat diet (HFD) containing 10 and 31.6 % of total calories from fat, respectively, for 1 month. Serum lipid spectrum, apolipoproteins, glucose, insulin, adiponectin, and leptin levels were assessed. The level of trace elements was estimated using inductively coupled plasma mass spectrometry. High-fat feeding significantly increased epidydimal (EDAT) and retroperitoneal adipose tissue (RPAT), as well as total adipose tissue mass by 34, 103, and 59 %, respectively. Serum leptin levels in HFD animals were twofold higher than those in the control rats. No significant difference in serum lipid spectrum, apolipoproteins, glucose, adiponectin, and insulin was detected between the groups. HFD significantly altered tissue trace element content. In particular, HFD-fed animals were characterized by significantly lower levels of Cu, I, Mn, Se, and Zn in the liver; Cr, V, Co, Cu, Fe, and I content of EDAT; Co, Cu, I, Cr, V, Fe, and Zn concentration in RPAT samples. At the same time, only serum Cu was significantly depressed in HFD-fed animals as compared to the control ones. Hair Co, Mn, Si, and V levels were significantly increased in comparison to the control values, whereas Se and I content was decreased. HFD feeding induced excessive adiposity and altered tissue trace element content in rats without insulin resistance, adiponectin deficiency, and proatherogenic state. Hypothetically, trace element disbalance may precede obesity-associated metabolic disturbances.

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Section: Introductionmentioning

confidence: 99%

Early High-Fat Feeding Induces Alteration of Trace Element Content in Tissues of Juvenile Male Wistar Rats

Tinkov

Gatiatulina

Popova

et al. 2016

Biol Trace Elem Res

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“…One of the most popular ways to fight being overweight is the "eat less" method using, with free-will starvation [14,19]. Many young women try to eat half of the normal daily food rations [19]. In the present study, the group K/2 ate a half of the daily food eaten by the control rats.…”

Section: Discussionmentioning

confidence: 77%

“…The observations in human disorders with diet restrictions have suggested that zinc can be very sensitive on even a little imbalanced diet. One of the most popular ways to fight being overweight is the "eat less" method using, with free-will starvation [14,19]. Many young women try to eat half of the normal daily food rations [19].…”

Section: Discussionmentioning

confidence: 99%

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Effect of the food restriction diets on zinc concentration in the tissues of female Wistar rats (animal anorexia model)

Wójciak¹

2013

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Aim: Although it is clear that zinc deficiency produces a specific and profound anorexia in experimental animals, the influence of food restriction on zinc management is less certain. The purpose of the present study was to assess the concentration of zinc in serum, erythrocytes, liver, kidney, brain, and femoral bone in food restricted female Wistar rats. Material and methods: The 48 rats (8-weeks old, 199 ± 18 g) were divided into 6 groups (ri = 8): the control (K)

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“…Many authors [19,30,38,39] are of the opinion that diet therapy with high energy and rich protein and vitamins should be recommended for patients with liver diseases including liver cirrhosis with malnutrition. Iwasa et al [12] has suggested that the current average nutrient intake exceeds the required nutrition values.…”

Section: Discussionmentioning

confidence: 99%

The assessment of trace elements nutritional habits in patients with HCV with or without interferon therapy

Wójciak¹,

Mojs²,

Kowalska³

et al. 2012

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Aim: The most common treatment of HCV is a therapy with interferon a (INF-a), which could escalate appetite problems in patients. The anorexia and liver damage force suffers to adhere to a special diet, which can reduce the negative effects among the participants' interferon therapy. Thus, the aim of this preliminary study was to assess the trace elements nutritional habits in patients with HCV with and without the interferon therapy. Method: The study was carried out in 50 patients with HCV, males (n = 24) and females (n = 26), aged 19-65. 24 persons (12 males and 12 females) were treated by biotherapy of INF-a and ribavirin. For the assessment of trace elements intake a 24-h interview from 3 randomly chosen days fi"om each week of a 6 week study was used. Results: In the assessment of nutritional status, the body mass index (BJVII) as well as general energy intake were lower in all patients with interferon therapy than in those without therapy group. The sodium, potassium, phosphorus, magnesium, calcium, magnesium, iron, copper and zinc intakes were statistically lower in patients with therapy than without and were insufficient. Conclusions: The interferon therapy influences appetite regulation in patients with HCV and the reduction of diet intake can also lead to insufficient mineral intake as well as to symptoms associated with hypomineralemia. This study suggests-multi-supplementation with trace elements in all patients with HCV.

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Comparison of the hair metals in obese children according to slim therapy

Cited by 11 publications

References 0 publications

Early High-Fat Feeding Induces Alteration of Trace Element Content in Tissues of Juvenile Male Wistar Rats

Early High-Fat Feeding Induces Alteration of Trace Element Content in Tissues of Juvenile Male Wistar Rats

Effect of the food restriction diets on zinc concentration in the tissues of female Wistar rats (animal anorexia model)

The assessment of trace elements nutritional habits in patients with HCV with or without interferon therapy

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