scholarly journals Corrigendum: Effects of Whole Body Electrostimulation Associated With Body Weight Training on Functional Capacity and Body Composition in Inactive Older People

2021 ◽  
Vol 12 ◽  
Author(s):  
Alexandre Lopes Evangelista ◽  
Angelica Castilho Alonso ◽  
Raphael M. Ritti-Dias ◽  
Bruna Massaroto Barros ◽  
Cleison Rodrigues de Souza ◽  
...  
Keyword(s):  
Body Composition ◽  
Body Weight ◽  
Older People ◽  
Functional Capacity ◽  
Weight Training ◽  
Whole Body

scholarly journals Corrigendum: Effects of Whole Body Electrostimulation Associated With Body Weight Training on Functional Capacity and Body Composition in Inactive Older People

2021 ◽  
Vol 12 ◽  
Author(s):  
Alexandre Lopes Evangelista ◽  
Angelica Castilho Alonso ◽  
Raphael M. Ritti-Dias ◽  
Bruna Massaroto Barros ◽  
Cleison Rodrigues de Souza ◽  
...  
Keyword(s):  
Body Composition ◽  
Body Weight ◽  
Older People ◽  
Functional Capacity ◽  
Weight Training ◽  
Whole Body

scholarly journals Commentary: Effects of Whole Body Electrostimulation Associated With Body Weight Training on Functional Capacity and Body Composition in Inactive Older People

2021 ◽  
Vol 12 ◽  
Author(s):  
Moacir Marocolo ◽  
Bernardo N. Ide ◽  
Mario Antonio Moura Simim ◽  
Luis Filipe Moutinho Leitão ◽  
Dustin J. Oranchuk ◽  
...  
Keyword(s):  
Body Composition ◽  
Body Weight ◽  
Older People ◽  
Functional Capacity ◽  
Weight Training ◽  
Whole Body

scholarly journals Commentary: Effects of Whole Body Electrostimulation Associated With Body Weight Training on Functional Capacity and Body Composition in Inactive Older People

2021 ◽  
Vol 12 ◽  
Author(s):  
Alexandre Lopes Evangelista ◽  
Angelica Castilho Alonso ◽  
Raphael Ritti-Dias ◽  
Bruna Massaroto Barros ◽  
Cleison Rodrigues de Souza ◽  
...  
Keyword(s):  
Body Composition ◽  
Body Weight ◽  
Older People ◽  
Functional Capacity ◽  
Weight Training ◽  
Whole Body

scholarly journals Associations between folate intake, body composition, and liver status in healthy adults

2020 ◽  
Vol 79 (OCE2) ◽  
Author(s):  
Monika Młodzik-Czyżewska ◽  
Anna Malinowska ◽  
Agata Chmurzynska
Keyword(s):  
Body Composition ◽  
Body Weight ◽  
Fatty Liver ◽  
Body Mass ◽  
Body Fat ◽  
Liver Steatosis ◽  
Folate Intake ◽  
Whole Body ◽  
Body Fat Percentage ◽  
Fat Percentage

AbstractA link has recently been underlined between one-carbon metabolism and body weight and body composition, suggesting that folate may account for body mass determination and lipid metabolism. The aim of this study was thus to analyze whether folate intake is associated with body weight, body mass index (BMI), body fat percentage, and liver status.409 subjects aged 20–40 were enrolled in Poznań, Poland from 2016 to 2018. Food intake was assessed using three-day food records. Folate intake was calculated based on food composition tables using the Diet 5.0 program (National Food and Nutrition Institute, Poland). Weight to 0.1 kg and height to 0.01 m were measured using an electronic scale and a stadiometer, respectively. BMI was calculated as body weight in kilograms divided by height in meters squared. Fat mass and lean body mass were determined using whole-body air-displacement plethysmography (BodPod, Cosmed, Italy). Genotyping of rs1801133 (MTHFR) was performed with TaqMan probes. The following biomarkers of liver steatosis were calculated: NAFLD liver fat score (NAFLD-LFS), fatty liver index (FLI), and hepatic steatosis index (HSI). To analyze the associations between folate intake and the measured parameters, we used multiple regression with adjustments for age, sex, and energy intake.The mean body weight was 78.57 ± 18.14 kg, BMI 25.96 ± 5.28 kg/m2, and fat percentage 29.20% ± 10.78%. The median folate intake was 299.3 μg/day. Dietary folate intake was negatively associated with body weight, BMI, and body fat percentage (p < 0.05 for all associations). Folate intake was also associated with fatty liver indices—namely HSI (p < 0.05) and FLI (p < 0.05). There was no association between folate intake and NAFLD-LFS. MTHFR rs1801133 polymorphism was not associated with any of the measured parameters.Our findings suggest that folate intake may affect body weight and composition, as well as liver status. Higher folate intake could have a protective effect against obesity, but further studies are necessary to investigate the mechanism.The authors declare that they have no conflict of interests.This work was supported by the Polish National Science Centre(grants 2014/15/B/NZ9/02134 and 2016/21/N/NZ9/01195).

Fish-meal supplementation of grass silage offered to young steers: Effects on growth, body composition and nutrient efficiency

2001 ◽  
Vol 137 (1) ◽  
pp. 85-96 ◽  
Author(s):  
R. SANDERSON ◽  
M. S. DHANOA ◽  
C. THOMAS ◽  
A. B. McALLAN
Keyword(s):  
Body Composition ◽  
Body Weight ◽  
Weight Gain ◽  
Fish Meal ◽  
Body Weight Gain ◽  
Live Weight ◽  
Metabolizable Energy ◽  
Energy Utilization ◽  
Whole Body ◽  
Nitrogen Intake

Growth and efficiencies of nitrogen and energy utilization for growth by 72 young British Friesian steers (initial live weight (LW) 110 kg) offered a well preserved, formic acid-treated, perennial ryegrass silage with and without supplements of fish meal were examined. Silage was offered either alone or mixed with 50, 100 or 150 g fish meal/kg silage dry matter (DM) and each diet was offered either ad libitum or intakes were restricted to 16, 19 or 22 g dietary DM/kg LW/day. Treatments were imposed over a period of 132 days. Body component weight gains were determined by comparative slaughter.Increasing the level of either feeding or fish meal increased rates of empty body weight gain linearly (P<0·001) and curvilinearly (P<0·05) respectively. Fish-meal supplementation increased rates of ash and crude protein gain (P<0·001) but, in comparison with the curvilinear response to increasing level of feeding (P<0·001), had small linear effects on fat gain (P>0·01). Consequently, in terms of whole body composition, animals given fish meal were leaner than animals offered silage alone. Fish-meal supplementation had no significant effect on the composition of the carcass but increased the concentration of protein in the liver and gastrointestinal tract.The increase in nitrogen intake associated with feeding fish meal resulted in a reduction in the efficiency of nitrogen utilization as level of fish meal increased. Nitrogen intake required for maintenance was estimated to be 1·054 g/kg LW0·75. In spite of marked differences in the composition of the empty body-weight gain, there was no evidence to support an effect of fish meal on the efficiency of metabolizable energy (ME) utilization for growth (kf) which was estimated to be 0·346 on the basis of data scaled by LW0·75. ME intake required for maintenance (MEm) was estimated to be 0·536 and 0·502 MJ/kg LW0·75 for silage alone and the 150 g fish-meal level respectively.

Body composition of young sheep: I. Body composition in merino and Border Leicester × Merino hoggets in relation to and at common empty body weight

1969 ◽  
Vol 72 (1) ◽  
pp. 65-75 ◽  
Author(s):  
H. R. Gharaybeh ◽  
W. R. McManus ◽  
G. W. Arnold ◽  
M. L. Dudzinski
Keyword(s):  
Body Composition ◽  
Body Weight ◽  
Chemical Composition ◽  
Total Energy ◽  
Crude Protein ◽  
Whole Body ◽  
Ether Extract ◽  
Internal Organs ◽  
Breed Differences ◽  
Body Components

SUMMARYFlocks of 9-month-old Merino and Border Leicester & Merino sheep were sampled over the full range of body weights present within flocks. Six pairs of ewes and wethers of equal body weight were taken. The sheep were weighed and slaughtered after a 36 h fast. Total weights of blood, skin, head, feet, internal organs and carcasses were obtained for each animal. Each component was analysed for ash, crude protein, ether extract and total energy. Half of each carcass was dissected into bone, muscle, fat and waste.The compositions of the sheep were compared by regression analyses of weights of body components on empty body weight (EBW) between the four groups and by means of percentages of EBW. There were highly significant linear relationships between both fresh and dry weights of body components, carcass components, and chemical components with EBW; moisture content was not related to EBW. Rates of change with EBW in weights of body components, or in amounts of ash, crude protein, ether extract and energy were the same for all groups of sheep with the exceptions of bone and skin ether extract (EE) weight. However, intercepts of regression lines frequently differed, indicating that body composition differed between groups at the same EBW.All groups had the same dry weight of blood, internal organs and muscle, weight of ether extract, and total energy in the whole body at the same EBW. Border Leicester × Merinos had lighter skins with less wool, but their carcass weights were higher than Merinos. There were other differences between breeds in the chemical composition of individual components. Wethers had heavier head + feet weights and carcass bone than had ewes. There were also some sex differences in chemical composition of body components. In general, there were fewer sex than breed differences in body composition. The breed differences cannot be explained on the basis of early and later maturing types.

Compensatory growth in immature sheep: I. The effects of weight loss and realimentation on the whole body composition

1975 ◽  
Vol 85 (2) ◽  
pp. 193-204 ◽  
Author(s):  
K. R. Drew ◽  
J. T. Reid
Keyword(s):  
Body Composition ◽  
Body Weight ◽  
Body Fat ◽  
Good Predictor ◽  
Dry Matter ◽  
Body Water ◽  
The Body ◽  
Whole Body ◽  
Body Protein ◽  
Ad Libitum

SUMMARYForty-eight cross-bred wether lambs were used to measure the effects of severe feed restriction and realimentation on the body and carcass composition of immature sheep. Ten of the total number of sheep were used as an initial slaughter group, 12 were continuously fed (six at the ad libitum level of intake and six at 70% ad libitum), 26 were progressively underfed and 18 of them were realimented after a mean loss of about 25% empty body weight (EBW).Shrunk body weight (SBW = weight after an 18-h fast with access to water) was a good predictor of empty body weight (EBW = SBW minus gastro-intestinal contents) and the EBW of continuously growing sheep was a good predictor of body water, protein, fat, energy and ash, but it was not precise after realimentation, particularly in the early stages of refeeding. Restricted continuous supermaintenance feeding did not alter the body composition of the sheep from that of the sheep on the ad libitum intake at any given EBW except slightly to increase the carcass protein content.Although underfeeding to produce an EBW loss of 25% generally produced changes in the chemical body components which were similar to a reversal of normal growth, body fat did not decrease during the first half of the submaintenance feeding and did not increase during the first 2 weeks of realimentation. Under all circumstances percentage body fat was very closely related to percentage body water.Sheep realimented at 26 kg (after losing 25% EBW) contained, at 45 kg EBW, more bodywater and protein and less fat and energy than continuously-fed animals of the same EBW. The treatment effects were greater in the carcass and had little effect on the non-carcass EBW, with th e result that the refed sheep had 1800 g more water × protein in a carcass that weighed 700 g more than one from a normally grown sheep of the same EBW. The regression of calorific value of th e ash-free dry matter on body fat as a percentage of ash-free dry matter gave calorific values of body protein and fat as 5·652 and 9·342 kcal/g of ash-free dry matter, respectively.

Prediction of the body composition of lambs from the composition of their non-carcass components

1995 ◽  
Vol 61 (2) ◽  
pp. 265-268 ◽  
Author(s):  
R. G. Wilkinson ◽  
J. F. D. Greenhalgh
Keyword(s):  
Body Composition ◽  
Body Weight ◽  
Chemical Composition ◽  
Chemical Analysis ◽  
Specific Gravity ◽  
Crude Protein ◽  
Energy Content ◽  
The Body ◽  
Viable Alternative ◽  
Whole Body

AbstractInformation on the chemical composition of Suffolk × Blackface lambs was collected and used to predict empty body (EB) component weights from empty body weight (EBW) and non-carcass (NC) component weights. EBW accounted proportionately for 0·94, 0·89 and 0·95 of the variation in EB crude protein, fat and energy content. A combination of NC component weights accounted proportionately for 0·94, 0·95 and 0·96 of the variation in EB crude protein, fat and energy content. EBW and a combination of NC component weights together accounted proportionately for 0·97, 0·97 and 0·98 of the variation in EB crude protein, fat and energy content. Chemical analysis of NC components is cheaper and easier than whole body analysis and provides a viable alternative to sample joint or specific gravity analysis.

Chemical and elemental analysis of humans in vivo using improved body composition models

1991 ◽  
Vol 261 (2) ◽  
pp. E190-E198 ◽  
Author(s):  
S. B. Heymsfield ◽  
M. Waki ◽  
J. Kehayias ◽  
S. Lichtman ◽  
F. A. Dilmanian ◽  
...  
Keyword(s):  
Body Composition ◽  
Body Weight ◽  
Actual Body ◽  
Elemental Analysis ◽  
Human Subjects ◽  
National Laboratory ◽  
Brookhaven National Laboratory ◽  
Whole Body ◽  
Highly Correlated

Six chemical compartments [water, protein, mineral (osseus and cellular), glycogen, and fat] consisting of 11 elements (N, C, Ca, Na, Cl, K, H, P, O, S, and Mg) comprise greater than or equal to 99% of body weight in living humans. The combination of three neutron-activation systems, whole body 40K counting, and 3H2O dilution at Brookhaven National Laboratory now potentially makes it possible to quantify greater than or equal to 96% of the chemical and elemental determinants of body weight in vivo. The aims of the present study were 1) to develop 6- and 11-compartment chemical and elemental models, respectively, and 2) to evaluate these models in a group of 20 healthy adults. Results demonstrated that body weight estimated from either chemical or elemental components was highly correlated with (both r = 0.97, P less than 0.001) and on average differed by less than 4% from actual body weight. The compartmental results obtained using the chemical model were also evaluated by comparing calculated and actual body density (Db) estimated by underwater weighing. Calculated Db [1.041 +/- 0.017 (SD) g/ml] agreed closely and was highly correlated with actual Db (1.039 +/- 0.018 g/ml; r = 0.82; P less than 0.001). Hence a near-complete chemical and elemental analysis of living human subjects is now possible and, with potential future refinements, represents an important opportunity to quantify the effects of gender, aging, and ethnic status on body composition.

The body composition of growing sheep during milk feeding, and the effect on composition of weaning at various body weights

1976 ◽  
Vol 86 (3) ◽  
pp. 483-493 ◽  
Author(s):  
T. W. Searle ◽  
D. A. Griffiths
Keyword(s):  
Body Composition ◽  
Body Weight ◽  
Tritiated Water ◽  
Body Weight Loss ◽  
The Body ◽  
Whole Body ◽  
Protein Energy ◽  
Body Weights ◽  
Similar Body ◽  
Milk Feeding

SummaryThirty-four (13♂, 21♀) entire cross-bred lambs were suckled on reconstituted, spray-dried cows' milk from 2 days of age for varying periods of time up to 18 weeks before being weaned on to solid food or slaughtered to determine chemical composition. The body composition of each sheep (water, fat, protein, energy) was also estimated from the tritiated water (TOH) space at 3-weekly intervals during milk feeding, at intervals of 5–8 weeks subsequently and at slaughter. Comparison between. TOH estimates and whole body analysis confirmed the accuracy of the previously-derived prediction equations.The relationship between each of the various body components and body weight for individual sheep during milk feeding was described by a ‘bent’ (non-rectangular) hyperbola. There were no substantial differences between animals in either the position or slope of the lower asymptote nor in the slope of the upper asymptote. There were, however, substantial differences in the point of intersection of the two asymptotes both within and between sexes. The mean intersection points for males and females were 17·7 and 14·4 kg body weight respectively.Sheep weaned at body weights of 11–16 kg subsequently followed the previously defined pattern of growth. Weaning at higher body weights (21–34 kg, body fat not less than 5·5 kg) resulted initially in both fat and/or body weight loss. In the final fattening phase of growth early- and late-weaned sheep of the same sex had similar body composition but females were fatter than males.

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