Abstract:
BACKGROUND:Compared to the corresponding source of inorganic trace minerals (TM), chelated supplements are characterized by better physical heterogeneity and chemical stability and appear to be better absorbed in the gut due to possibly decreased interaction with other feed components. METHODS:This study was designed in broiler chickens to determine the effects of replacing inorganic trace minerals (TM) with an advanced chelate technology based supplement (Bonzachicken) on growth performance, mineral digestibility, tibia bone quality, and antioxidant status. A total of 625 male 1-day-old broiler chickens were allocated to 25 pens and assigned to 5 dietary treatments in a completely randomized design. Chelated TM (CTM) supplement was compared at 3 levels to no TM (NTM) or inorganic TM. A corn-soy-based control diet was supplemented with inorganic TM at the commercially recommended levels (ITM), i.e., iron, zinc, manganese, copper, selenium, iodine, and chromium at 80, 92, 100, 16, 0.3, 1.2, and 0.1 mg/kg, respectively, and varying concentration of CTM, i.e., match to 25, 50, and 100% of the ITM (diets CTM25, CTM50, and CTM100, respectively). RESULTS:Diets CTM50 and CTM100 increased average daily gain (ADG), European performance index (EPI), and tibia length compared to the NTM diet (P < 0.05). Broilers fed the CTM100 diet had lowest overall FCR and serum malondialdehyde level and highest EPI, tibia ash, zinc, manganese, and copper contents, and serum total antioxidant capacity (P < 0.05). The apparent ileal digestibilities of phosphorus and zinc were lower in the ITM group compared with the CTM25 and CTM50 groups (P < 0.05). Broiler chickens fed any of the diets, except diet CTM25, exhibited higher serum glutathione peroxidase and superoxide dismutase activities than those fed the NTM diet, where the best glutathione peroxidase activity was found for CTM100 treatment (P < 0.05). CONCLUSIONS:These results indicate that while CTM supplementation to 25 and 50% of the commercially recommended levels could support growth performance, bone mineralization, and antioxidant status, a totally replacing ITM by equivalent levels of CTM could also improve performance index and glutathione peroxidase activity of broiler chickens under the conditions of this study.
journal_name
Nutr Metab (Lond)journal_title
Nutrition & metabolismauthors
Ghasemi HA,Hajkhodadadi I,Hafizi M,Taherpour K,Nazaran MHdoi
10.1186/s12986-020-00520-5subject
Has Abstractpub_date
2020-10-29 00:00:00pages
94issue
1issn
1743-7075pii
10.1186/s12986-020-00520-5journal_volume
17pub_type
杂志文章abstract::[This corrects the article DOI: 10.1186/s12986-018-0305-8.]. ...
journal_title:Nutrition & metabolism
pub_type: 杂志文章,已发布勘误
doi:10.1186/s12986-018-0311-x
更新日期:2018-10-18 00:00:00
abstract:Background:It is not clear whether the frequently reported phenomenon of exercise-induced anorexia is exacerbated or blunted in warm or cold environments. Therefore, this study investigated the effects of exercise in three different environmental temperatures vs. rest, on perceptions of appetite, appetite regulating ho...
journal_title:Nutrition & metabolism
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doi:10.1186/s12986-019-0348-5
更新日期:2019-05-06 00:00:00
abstract:BACKGROUND:Low plasma high-density lipoprotein-cholesterol (HDL-c) level is commonly present in obesity and represents an independent cardiovascular risk factor. However, obese patients are a very heterogeneous population and the factors and mechanisms that contribute to low HDL-c remain unclear. The aim of this study ...
journal_title:Nutrition & metabolism
pub_type: 杂志文章
doi:10.1186/1743-7075-9-17
更新日期:2012-03-13 00:00:00
abstract:BACKGROUND:Glutathione has a wide range of functions; it is an endogenous anti-oxidant and plays a key role in the maintenance of intracellular redox balance and detoxification of xenobiotics. Several studies have indicated that children with autism spectrum disorders may have altered glutathione metabolism which could...
journal_title:Nutrition & metabolism
pub_type: 杂志文章
doi:10.1186/1743-7075-9-35
更新日期:2012-04-24 00:00:00
abstract:: Calorie restriction (CR; ~60% of ad libitum, AL intake) has been associated with substantial alterations in body composition and insulin sensitivity. Recently, several proteins that are secreted by nontraditional endocrine tissues, including skeletal muscle and other tissues, have been discovered to modulate energy m...
journal_title:Nutrition & metabolism
pub_type: 杂志文章
doi:10.1186/1743-7075-9-90
更新日期:2012-10-15 00:00:00
abstract:Background:Caloric restriction since birth changes glucose metabolism by the liver in overnight-fasted rats to a fed-like pattern, in which glucose output is large but gluconeogenesis is negligible. It was investigated whether these changes could be a residual effect of the nutritional condition during lactation and wh...
journal_title:Nutrition & metabolism
pub_type: 杂志文章
doi:10.1186/s12986-019-0413-0
更新日期:2019-12-12 00:00:00
abstract::[This corrects the article DOI: 10.1186/s12986-016-0154-2.]. ...
journal_title:Nutrition & metabolism
pub_type: 已发布勘误
doi:10.1186/s12986-017-0192-4
更新日期:2017-06-14 00:00:00
abstract::Glucocorticoids are stress hormones that modulate a large number of physiological actions involved in metabolic, inflammatory, cardiovascular and behavioral processes. The molecular mechanisms and the physiological effects of glucocorticoids have been extensively studied. However, the involvement of glucocorticoid act...
journal_title:Nutrition & metabolism
pub_type: 杂志文章
doi:10.1186/1743-7075-2-3
更新日期:2005-02-02 00:00:00
abstract:BACKGROUND:The aim of this study was to investigate whether two variants of the TCF7L2 (rs7903146 and rs12255372) modify the association between nut consumption and the risk of metabolic syndrome (MetS). Additionally, the modifying effect of weight change during follow-up on these associations was investigated. MATERI...
journal_title:Nutrition & metabolism
pub_type: 杂志文章
doi:10.1186/s12986-021-00542-7
更新日期:2021-01-12 00:00:00
abstract:BACKGROUND:Omega-3 polyunsaturated fatty acids (n-3 PUFA) have been shown to alleviate the symptoms of metabolic disorders, such as heart disease, diabetes, obesity and insulin resistance. Several putative mechanisms by which n-3 PUFA elicit beneficial health effects have been proposed; however, there is still a shorta...
journal_title:Nutrition & metabolism
pub_type: 杂志文章
doi:10.1186/1743-7075-11-6
更新日期:2014-01-17 00:00:00
abstract:PURPOSE:To determine the influence of menstrual irregularity, oral contraceptive use and other factors on bone mineral density (BMD) and bone size at different skeletal sites in 135 college-aged fit women. METHODS:Menstrual history, oral contraceptive use, exercise history, and nutritional factors including calcium, c...
journal_title:Nutrition & metabolism
pub_type: 杂志文章
doi:10.1186/1743-7075-4-17
更新日期:2007-08-06 00:00:00
abstract:BACKGROUND:Adipocyte volume (fat accumulation) and cell number (adipogenesis) is increased in obese individuals. Our objective was the identification of dietary constituents with inhibitory effects on triglyceride formation during adipogenesis. Therefore an in vitro adipose cell assay in murine C3H10 T1/2 cells was dev...
journal_title:Nutrition & metabolism
pub_type: 杂志文章
doi:10.1186/1743-7075-8-30
更新日期:2011-05-12 00:00:00
abstract:BACKGROUND:The objective of this study was to describe the intake of macronutrient, especially fatty acids, and explore their possible effect on diabetic retinopathy (DR) in patients with type 2 diabetes mellitus. METHODS:In this case-control study, we included a total of 146 patients with DR and 148 without DR. The i...
journal_title:Nutrition & metabolism
pub_type: 杂志文章
doi:10.1186/s12986-016-0099-5
更新日期:2016-06-04 00:00:00
abstract:BACKGROUND:Reducing dietary energy density has proven to be an effective strategy to reduce energy intakes and promote weight control. This effect appears most robust when a low energy dense preload is consumed before meals. Yet, much discussion continues regarding the optimal form of a preload. The purpose of the pres...
journal_title:Nutrition & metabolism
pub_type: 杂志文章
doi:10.1186/1743-7075-8-8
更新日期:2011-02-02 00:00:00
abstract:BACKGROUND:α-glucosidase inhibitors regulate postprandial hyperglycemia (PPHG) by impeding the rate of carbohydrate digestion in the small intestine and thereby hampering the diet associated acute glucose excursion. PPHG is a major risk factor for diabetic vascular complications leading to disabilities and mortality in...
journal_title:Nutrition & metabolism
pub_type: 杂志文章
doi:10.1186/1743-7075-8-46
更新日期:2011-06-29 00:00:00
abstract:BACKGROUND:Diet-induced hepatic steatosis is highly associated with nonalcoholic fatty liver disease, which is related to the development of metabolic syndrome. While advanced stage nonalcoholic hepatic steatosis and steatohepatitis (NASH) result ultimately in fibrosis and cirrhosis, the molecular basis for lipid dropl...
journal_title:Nutrition & metabolism
pub_type: 杂志文章
doi:10.1186/s12986-015-0012-7
更新日期:2015-05-20 00:00:00
abstract:BACKGROUND:Dihydrocapsiate (DCT) is a natural safe food ingredient which is structurally related to capsaicin from chili pepper and is found in the non-pungent pepper strain, CH-19 Sweet. It has been shown to elicit the thermogenic effects of capsaicin but without its gastrointestinal side effects. METHODS:The present...
journal_title:Nutrition & metabolism
pub_type: 杂志文章
doi:10.1186/1743-7075-7-78
更新日期:2010-10-06 00:00:00
abstract:BACKGROUND:Recent data from this laboratory suggest that components of dairy foods may serve as activators of SIRT1 (Silent Information Regulator Transcript 1), and thereby participate in regulation of glucose and lipid metabolism. In this study, an ex-vivo/in-vitro approach was used to examine the integrated effects o...
journal_title:Nutrition & metabolism
pub_type: 杂志文章
doi:10.1186/1743-7075-8-91
更新日期:2011-12-20 00:00:00
abstract:UNLABELLED: BACKGROUND:It has been suggested that Sorghum, a rich source of phytochemicals, has a hypoglycemic effect, but the mechanism is unknown. We investigated the effects of oral administration of sorghum extract (SE) on hepatic gluconeogenesis and the glucose uptake of muscle in streptozotocin-induced diabetic ...
journal_title:Nutrition & metabolism
pub_type: 杂志文章
doi:10.1186/1743-7075-9-106
更新日期:2012-11-27 00:00:00
abstract:BACKGROUND:As an essential trace element selenium plays a significant role in many physiological functions of the organs. It is found within muscles as selenocystein in selenoprotein N, which is involved in redox-modulated calcium homeostasis and in protection against oxidative stress. METHODS:The effects of two diffe...
journal_title:Nutrition & metabolism
pub_type: 杂志文章
doi:10.1186/s12986-016-0134-6
更新日期:2016-11-03 00:00:00
abstract:BACKGROUND:Management of glioblastoma multiforme (GBM) has been difficult using standard therapy (radiation with temozolomide chemotherapy). The ketogenic diet is used commonly to treat refractory epilepsy in children and, when administered in restricted amounts, can also target energy metabolism in brain tumors. We re...
journal_title:Nutrition & metabolism
pub_type: 杂志文章
doi:10.1186/1743-7075-7-33
更新日期:2010-04-22 00:00:00
abstract:BACKGROUND:Supplementation studies have suggested a role of n-3 polyunsaturated fatty acids (PUFAs) in homocysteine metabolism, but the evidence is limited and inconsistent among studies that measured blood levels of n-3 and n-6 PUFAs. We examined the association between blood levels of PUFAs and homocysteine in Japane...
journal_title:Nutrition & metabolism
pub_type: 杂志文章
doi:10.1186/1743-7075-10-41
更新日期:2013-06-10 00:00:00
abstract:Background:Reprogramming of fast-to-slow myofiber switch can improve endurance capacity and alleviate fatigue. Accumulating evidence suggests that a muscle-specific microRNA, miR-499 plays a crucial role in myofiber type transition. In this study, we assessed the effects of natural flavonoid myricetin on exercise endur...
journal_title:Nutrition & metabolism
pub_type: 杂志文章
doi:10.1186/s12986-019-0353-8
更新日期:2019-05-02 00:00:00
abstract:BACKGROUND:We sought to characterize the effects of dietary macronutrient composition on various hormones implicated in the regulation of insulin sensitivity (IS) and energy expenditure (EE). METHODS:Following 10-15% weight loss, 21 overweight subjects consumed 3 weight-loss maintenance diets [low fat (LF), low glycem...
journal_title:Nutrition & metabolism
pub_type: 杂志文章
doi:10.1186/s12986-017-0198-y
更新日期:2017-07-05 00:00:00
abstract::Nutritional research in sickle cell disease has been the focus in recent times owing to not only specific nutritional deficiencies, but also the improvements associated with less painful episodes. Though hydroxyurea remains the drug of choice, certain adverse health effects on long term supplementation makes room for ...
journal_title:Nutrition & metabolism
pub_type: 杂志文章,评审
doi:10.1186/s12986-016-0109-7
更新日期:2016-08-08 00:00:00
abstract:Background:Diabetic patients are highly vulnerable to hypoxic injury, which is associated with hypoxia induced BNIP3 expression that subsequently activate apoptosis. Our previous research show that Tetramethylpyrazine (TMP), a food flavoring agent, represses the hypoxia induced BNIP3 expression attenuate myocardial apo...
journal_title:Nutrition & metabolism
pub_type: 杂志文章
doi:10.1186/s12986-020-0432-x
更新日期:2020-01-31 00:00:00
abstract:Background:We previously reported on the anti-obesogenic and anti-inflammatory effects associated with n-3 long-chain polyunsaturated fatty acids (LCPUFA) in our diet-induced obesity (DIO) mouse model. Two isocaloric high-fat diets (HFDs; 48 kJ% fat), HFD (HF) and n-3 LCPUFA-enriched HFD (HF/n-3), and a control diet (C...
journal_title:Nutrition & metabolism
pub_type: 杂志文章
doi:10.1186/s12986-018-0291-x
更新日期:2018-09-26 00:00:00
abstract:BACKGROUND:Dehydroepiandrosterone (DHEA) is precursor of sex steroid hormone. We demonstrated that acute DHEA injection to type 1 diabetes model rats induced improvement of hyperglycemia. However, the effect of the combination of DHEA administration and exercise training on insulin resistance is still unclear. This stu...
journal_title:Nutrition & metabolism
pub_type: 杂志文章
doi:10.1186/1743-7075-9-47
更新日期:2012-05-30 00:00:00
abstract:BACKGROUND:Overweight and obesity are widespread chronic disorders defined as excessive fat accumulation, and are major risk factors for several chronic diseases including type 2 diabetes, coronary heart disease, high blood pressure and fatty liver. Changes in lifestyle such as increased physical activity and a healthy...
journal_title:Nutrition & metabolism
pub_type: 杂志文章
doi:10.1186/s12986-016-0151-5
更新日期:2016-12-06 00:00:00
abstract:BACKGROUND:Endothelial dysfunction (ED) is an independent predictor of cardiovascular events. ED is also a reversible disorder, and nitric oxide donors like L-arginine may promote this process. Despite the positive results from several studies, there are some studies that have shown that L-arginine administration did n...
journal_title:Nutrition & metabolism
pub_type: 杂志文章
doi:10.1186/1743-7075-6-13
更新日期:2009-03-24 00:00:00