keyword
MENU ▼
Read by QxMD icon Read
search

Muscle growth diet

keyword
https://www.readbyqxmd.com/read/28108862/effects-of-chromium-methionine-supplementation-with-different-sources-of-zinc-on-growth-performance-carcass-traits-meat-quality-serum-metabolites-endocrine-parameters-and-the-antioxidant-status-in-growing-finishing-pigs
#1
Xiao Xu, Li Liu, Shen-Fei Long, Xiang-Shu Piao, Terry L Ward, Fei Ji
This experiment was conducted to evaluate the effects of chromium methionine with/without zinc sulfate or zinc amino acid complex on the growth performance, carcass traits, meat quality, serum parameters, endocrine parameters, and antioxidant status of growing-finishing pigs. A total of 180 (32.0 ± 1.7 kg body weight, BW) crossbred pigs (Duroc × Landrace × Yorkshire) were used in a completely randomized design with three dietary treatments and 10 replicates per treatment (five pens of barrows and five pens of gilts with six pigs per replicate)...
January 21, 2017: Biological Trace Element Research
https://www.readbyqxmd.com/read/28106759/sex-specific-muscular-maturation-responses-following-prenatal-exposure-to-methylation-related-micronutrients-in-pigs
#2
Michael Oster, Nares Trakooljul, Henry Reyer, Annette Zeyner, Eduard Muráni, Siriluck Ponsuksili, Klaus Wimmers
Supplementation of micronutrients involved in DNA methylation, particularly during pregnancy, is recommended because of its impacts on human health, but further evidence is needed regarding the effects of over-supplementation and differences between sexes. Here, a porcine model was used to assess effects of maternal supplementation with one-carbon-cycle compounds during prenatal and postnatal stages on offspring muscle development. Sows received either a standard diet (CON) or a standard diet supplemented with folate, B6, B12, methionine, choline, and zinc (MET) throughout gestation...
January 18, 2017: Nutrients
https://www.readbyqxmd.com/read/28093090/potential-involvement-of-dietary-advanced-glycation-end-products-in-impairment-of-skeletal-muscle-growth-and-muscle-contractile-function-in-mice
#3
Tatsuro Egawa, Satoshi Tsuda, Ayumi Goto, Yoshitaka Ohno, Shingo Yokoyama, Katsumasa Goto, Tatsuya Hayashi
Diets enriched with advanced glycation end products (AGE) have recently been related to muscle dysfunction processes. However, it remains unclear whether long-term exposure to an AGE-enriched diet impacts physiological characteristics of skeletal muscles. Therefore, we explored the differences in skeletal muscle mass, contractile function and molecular responses between mice receiving a diet high in AGE (H-AGE) and low in AGE (L-AGE) for 16 weeks. There were no significant differences between L-AGE and H-AGE mice with regard to body weight, food intake or epididymal fat pad weight...
January 17, 2017: British Journal of Nutrition
https://www.readbyqxmd.com/read/28088923/an-assessment-of-the-influence-of-macronutrients-on-growth-performance-and-nutrient-utilisation-in-broiler-chickens-by-nutritional-geometry
#4
Sonia Y Liu, Peter H Selle, David Raubenheimer, David J Cadogan, Stephen J Simpson, Aaron J Cowieson
The right-angled triangle mixture experiment was designed to include fourteen diets with different concentrations of starch, protein and lipid. Experimental diets were offered to male Ross 308 broiler chickens from 10 to 23 d after hatching, and response curves and surfaces were generated to illustrate the influence of macronutrients on growth performance and nutrient utilisations. Despite the primary function of macronutrients, especially protein, may not be providing energy, macronutrients were expressed as energy derived from starch, protein and fat for statistical purposes in the mixture design...
December 2016: British Journal of Nutrition
https://www.readbyqxmd.com/read/28081221/dietary-lipid-sources-influence-fatty-acid-composition-in-tissue-of-large-yellow-croaker-larmichthys-crocea-by-regulating-triacylglycerol-synthesis-and-catabolism-at-the-transcriptional-level
#5
Hong Qiu, Min Jin, Yi Li, You Lu, Yingmei Hou, Qicun Zhou
An 8-week feeding trial was conducted to evaluate the effects of dietary lipid sources on growth performance, fatty acid composition, rate-limiting enzyme activities and gene expression related to lipid metabolism in large yellow croaker (Larmichthys crocea). Five iso-nitrogenous and iso-lipidic experimental diets were formulated to contain different lipid sources, such as fish oil (FO), soybean oil (SO), linseed oil (LO), rapeseed oil (RO) and peanut oil (PO), respectively. Triplicate groups of 50 fish (initial weight 13...
2017: PloS One
https://www.readbyqxmd.com/read/28074127/transfer-of-%C3%AE-hydroxy-%C3%AE-methylbutyrate-from-sows-to-their-offspring-and-its-impact-on-muscle-fiber-type-transformation-and-performance-in-pigs
#6
Haifeng Wan, Jiatao Zhu, Caimei Wu, Pan Zhou, Yong Shen, Yan Lin, Shengyu Xu, Lianqiang Che, Bin Feng, Jian Li, Zhengfeng Fang, De Wu
BACKGROUND: Previous studies suggested that supplementation of lactating sows with β-hydroxy-β-methylbutyrate (HMB) could improve the performance of weaning pigs, but there were little information in the muscle fiber type transformation of the offspring and the subsequent performance in pigs from weaning through finishing in response to maternal HMB consumption. The purpose of this study was to determine the effect of supplementing lactating sows with HMB on skeletal muscle fiber type transformation and growth of the offspring during d 28 and 180 after birth...
2017: Journal of Animal Science and Biotechnology
https://www.readbyqxmd.com/read/28063249/effects-of-feeding-frequency-on-meat-quality-traits-and-longissimus-muscle-proteome-in-finishing-pigs
#7
J B Liu, X Cai, H Xiong, H F Zhang
Sixty-four barrows with an initial body weight of 59.8 ± 2.1 kg were allocated to one of the two feeding frequency regimes (had free access to diet and fed two meals per day). Pigs had free access (FA) to feed were fed on an ad libitum basis during the 8-week experimental period. Pigs fed twice daily (M2) were allowed to consume their meals in 2 h. Pigs fed twice daily had lower average daily feed intake (p < 0.01) and average daily gain (p < 0.1), but a greater G:F (p < 0.05) than FA pigs...
January 7, 2017: Journal of Animal Physiology and Animal Nutrition
https://www.readbyqxmd.com/read/28053172/protein-synthesis-in-mucin-producing-tissues-is-conserved-when-dietary-threonine-is-limiting-in-piglets
#8
Lalani L Munasinghe, Jason L Robinson, Scott V Harding, Janet A Brunton, Robert F Bertolo
BACKGROUND: The neonatal gastrointestinal tract extracts the majority of dietary threonine on the first pass to maintain synthesis of threonine-rich mucins in mucus. As dietary threonine becomes limiting, this extraction must limit protein synthesis in extraintestinal tissues at the expense of maintaining protein synthesis in mucin-producing tissues. OBJECTIVE: The objective was to determine the dietary threonine concentration at which protein synthesis is reduced in various tissues...
January 4, 2017: Journal of Nutrition
https://www.readbyqxmd.com/read/28046182/regulation-in-free-amino-acid-profile-and-protein-synthesis-pathway-of-growing-pig-skeletal-muscles-by-low-protein-diets-for-different-time-periods
#9
Y H Li, H K Wei, F N Li, S W Kim, C Y Wen, Y H Duan, Q P Guo, W L Wang, H N Liu, Y L Yin
The objective of the study was to explore the extent to which the dietary CP level can be reduced for maintaining muscle protein deposition in growing pigs as well as the related mechanism and whether the response to dietary protein restriction is diversely modified throughout the 2 trial periods. A total of 36 pigs (9.57 ± 0.64 kg initial BW) were individually penned and fed 1 of 3 diets for 10 or 25 d. During each period, the diets contained 20, 17, and 14% CP, respectively. Both the 17% CP diet and the 14% CP diet were supplemented with Lys, Met, Thr, and Trp to provide the same total concentrations as those in the 20% CP diet...
December 2016: Journal of Animal Science
https://www.readbyqxmd.com/read/28046156/feed-intake-growth-and-body-and-carcass-attributes-of-feedlot-steers-supplemented-with-two-levels-of-calcium-nitrate-or-urea
#10
R S Hegarty, J Miller, N Oelbrandt, L Li, J P M Luijben, D L Robinson, J V Nolan, H B Perdok
Nitrate supplementation has been shown to be effective in reducing enteric methane emission from ruminants, but there have been few large-scale studies assessing the effects of level of nitrate supplementation on feed intake, animal growth, or carcass and meat quality attributes of beef cattle. A feedlot study was conducted to assess the effects of supplementing 0.25 or 0.45% NPN in dietary DM as either urea (Ur) or calcium nitrate (CaN) on DMI, ADG, G:F, and carcass attributes of feedlot steers ( = 383). The levels of NPN inclusion were selected as those at which nitrate has previously achieved measurable mitigation of enteric methane...
December 2016: Journal of Animal Science
https://www.readbyqxmd.com/read/28045206/assessment-of-tissue-development-in-fattening-quails-using-the-stable-isotope-technique
#11
J C R Rezende, M M P Sartori, J R Sartori, C Ducatti, J C Denadai, A C Pezzato
We aimed to study the behaviour of tissue renewal in blood, pectoral muscle and keel of fattening quails during their growth and adulthood through carbon-13 turnover using the stable isotope technique. Three hundred male European quails were randomly subjected to six treatments. Diets fed to animals were initially based on corn and soybean meal and were replaced at 0, 7, 14, 21, 28 and 35 days of age with diets of rice grits and soybean meal. These diets have distinct isotopic signals and over time it changes; the tissue will incorporate dietary signal, and then, we can measure the return time for each tissue in each age...
January 3, 2017: Journal of Animal Physiology and Animal Nutrition
https://www.readbyqxmd.com/read/28008130/effects-of-dietary-methionine-on-growth-performance-meat-quality-and-oxidative-status-of-breast-muscle-in-fast-and-slow-growing-broilers
#12
C Wen, X Y Jiang, L R Ding, T Wang, Y M Zhou
This experiment was conducted to investigate the effects of dietary methionine (Met) on growth performance, carcass traits, meat quality and oxidative status of breast muscle in fast- (Arbor Acres, AA) and slow- (Partridge Shank, PS) growing broilers from 1 to 42 d of age. The broilers were divided into a 2 × 3 factorial design with 6 replicates per treatment. Diets were formulated to contain low (LM, 0.35 and 0.31% during 1 to 21 and 22 to 42 d), adequate (AM, 0.50 and 0.44%) and high (HM, 0.65 and 0.57%) Met, respectively...
December 22, 2016: Poultry Science
https://www.readbyqxmd.com/read/27993833/nkx2-5-is-expressed-in-atherosclerotic-plaques-and-attenuates-development-of-atherosclerosis-in-apolipoprotein-e-deficient-mice
#13
Meng Du, Xiaojing Wang, Xin Tan, Xiangrao Li, Dandan Huang, Kun Huang, Liu Yang, Fengxiao Zhang, Yan Wang, Dan Huang, Kai Huang
BACKGROUND: NK2 homeobox 5 (Nkx2-5) is a cardiac homeobox transcription factor that is expressed in a broad range of cardiac sublineages. Embryos lacking Nkx2-5 are nonviable attributed to growth retardation and gross abnormalities of the heart. However, the role of Nkx2-5 in atherosclerosis remains elusive. This study aims to elucidate the specific functions of Nkx2-5 during atherogenesis and in established atherosclerotic plaques. METHODS AND RESULTS: Two types of atherosclerotic lesions were created in ApoE(-/-) mice through 2 different dietary manipulations...
December 19, 2016: Journal of the American Heart Association
https://www.readbyqxmd.com/read/27993103/effects-of-butyrate-on-the-insulin-homeostasis-of-chickens-kept-on-maize-or-wheat-based-diets
#14
Anna Kulcsár, Gábor Mátis, Andor Molnár, Janka Petrilla, Ferenc Husvéth, Korinna Huber, Károly Dublecz, Zsuzsanna Neogrády
The aim of the present study was to investigate the effects of butyrate as a feed supplement on the expression of insulin signalling proteins as potent regulators of metabolism and growth in Ross 308 broiler chickens fed maize- or wheat-based diets. Both diets were supplemented with non-protected butyrate (1.5 and 3.0 g/kg of diet, respectively) or with protected butyrate (0.2 g/kg of diet); the diet of the control groups was prepared without any additives (control). On day 42 of life, systemic blood samples were drawn for analyses of glucose and insulin concentrations, and tissue samples (liver, gastrocnemius muscle and subcutaneous adipose tissue) were taken for Western blotting examinations...
December 2016: Acta Veterinaria Hungarica
https://www.readbyqxmd.com/read/27965204/effects-of-paternal-obesity-on-growth-and-adiposity-of-male-rat-offspring
#15
Virginie Lecomte, Christopher A Maloney, Kristy W Wang, Margaret J Morris
Emerging evidence suggests that paternal obesity plays an important role in offspring health. We previously showed that female offspring from high fat diet (HFD) fed male rats develop glucose intolerance due to impaired insulin secretion. Here, we focussed on the health outcomes of male offspring from HFD fed fathers. Male Sprague Dawley rats (3 week-old) were fed control diet (CD-F0) or HFD (HFD-F0) for 12 weeks before mating with control fed females. Male offspring fed control diet were studied at 8 weeks and 6 months...
December 13, 2016: American Journal of Physiology. Endocrinology and Metabolism
https://www.readbyqxmd.com/read/27960294/free-amino-acid-profile-and-expression-of-genes-implicated-in-protein-metabolism-in-skeletal-muscle-of-growing-pigs-fed-low-protein-diets-supplemented-with-branched-chain-amino-acids
#16
Yehui Duan, Qiuping Guo, Chaoyue Wen, Wenlong Wang, Yinghui Li, Bie Tan, Fengna Li, Yulong Yin
Revealing the expression patterns of genes involved in protein metabolism as affected by diets would be useful for further clarifying the importance of the balance among the branched-chain amino acids (BCAAs), which include leucine (Leu), isoleucine (Ile), and valine (Val). Therefore, we used growing pigs to explore the effects of different dietary BCAA ratios on muscle protein metabolism. The Leu:Ile:Val ratio was 1:0.51:0.63 (20% crude protein, CP), 1:1:1 (17% CP), 1:0.75:0.75 (17% CP), 1:0.51:0.63 (17% CP), and 1:0...
December 14, 2016: Journal of Agricultural and Food Chemistry
https://www.readbyqxmd.com/read/27942040/effects-of-poor-maternal-nutrition-during-gestation-on-bone-development-and-mesenchymal-stem-cell-activity-in-offspring
#17
Sambhu M Pillai, Nicole H Sereda, Maria L Hoffman, Ellen V Valley, Thomas D Crenshaw, Young-Ki Park, Ji-Young Lee, Steven A Zinn, Kristen E Govoni
Poor maternal nutrition impairs overall growth and development of offspring. These changes can significantly impact the general health and production efficiency of offspring. Specifically, poor maternal nutrition is known to reduce growth of bone and muscle, and increase adipose tissue. Mesenchymal stem cells (MSC) are multipotent stem cells which contribute to development of these tissues and are responsive to changes in the maternal environment. The main objective was to evaluate the effects of poor maternal nutirtion during gestation on bone and MSC function in offspring...
2016: PloS One
https://www.readbyqxmd.com/read/27933336/shp-1-activation-inhibits-vascular-smooth-muscle-cell-proliferation-and-intimal-hyperplasia-in-a-rodent-model-of-insulin-resistance-and-diabetes
#18
Weier Qi, Qian Li, Chong Wee Liew, Christian Rask-Madsen, Samuel M Lockhart, Lars Melholt Rasmussen, Yu Xia, Xuanchun Wang, Mogher Khamaisi, Kevin Croce, George L King
AIMS/HYPOTHESIS: Accelerated migration and proliferation of vascular smooth muscle cells (VSMCs) enhances arterial restenosis after angioplasty in insulin resistance and diabetes. Elevation of Src homology 2-containing protein tyrosine phosphatase 1 (SHP-1) induces apoptosis in the microvasculature. However, the role of SHP-1 in intimal hyperplasia and restenosis has not been clarified in insulin resistance and diabetes. METHODS: We used a femoral artery wire injury mouse model, rodent models with insulin resistance and diabetes, and patients with type 2 diabetes...
December 9, 2016: Diabetologia
https://www.readbyqxmd.com/read/27920191/effect-of-in-ovo-injection-of-raffinose-on-growth-performance-and-gut-health-parameters-of-broiler-chicken
#19
J D Berrocoso, R Kida, A K Singh, Y S Kim, R Jha
The effects of in ovo injection of raffinose (RFO) as a prebiotic on growth performance, relative weight of proventriculus, gizzard, drumstick and breast muscles, and ileum mucosa morphology were examined in Cobb 500 broilers. A total of 240 fertilized eggs were divided into 4 groups: a non-injected with intact shell and 3 levels of RFO solution (1.5, 3.0, and 4.5 mg in 0.2 mL of an aqueous diluents). The RFO solution was injected into the air sac on d 12 of incubation. In total 144 birds were fed a standard diet and management and sacrificed at d 21 post hatch for collection of samples...
December 5, 2016: Poultry Science
https://www.readbyqxmd.com/read/27917336/effect-of-diets-with-different-energy-concentrations-on-growth-performance-carcass-characteristics-and-meat-chemical-composition-of-broiler-chickens-in-dry-tropics
#20
F Infante-Rodríguez, J Salinas-Chavira, M F Montaño-Gómez, O M Manríquez-Nuñez, V M González-Vizcarra, O F Guevara-Florentino, J A Ramírez De León
BACKGROUND: Diets with increasing levels of energy were fed for 42 days to 200, 1-day old male broiler chickens to evaluate growth performance, carcass characteristics and chemical composition of meat. The study was performed in the subtropical area of northeastern Mexico. Treatments diets (T) for starter and finisher phases had apparent metabolizable energy (AME; kcal/kg) of: 2960 and 3040 (T1); 3000 and 3080 (T2); 3040 and 3120 (T3); 3080 and 3160 (T4), respectively. Within each of the growing phases the four treatment diets were formulated to contain similar levels of crude protein, amino acids, and other nutrients...
2016: SpringerPlus
keyword
keyword
38605
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"