يعرض 1 - 10 نتائج من 20 نتيجة بحث عن '"Schincaglia, Raquel M."', وقت الاستعلام: 1.35s تنقيح النتائج
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    دورية أكاديمية

    المصدر: Nutrients; Mar2024, Vol. 16 Issue 5, p615, 13p

    مستخلص: Hemodialysis has a detrimental effect on fat-free mass (FFM) and muscle strength over time. Thus, we aimed to evaluate the effect of creatine supplementation on the body composition and Malnutrition-Inflammation Score (MIS) in patients with chronic kidney disease (CKD) undergoing hemodialysis. An exploratory 1-year balanced, placebo-controlled, and double-blind design was conducted with hemodialysis patients (≥18 years). The creatine group (CG) received 5 g of creatine monohydrate and 5 g of maltodextrin per day and the placebo group (PG) received 10 g of maltodextrin per day. MIS and body composition were analyzed at three time points: pre, intermediate (after 6 months), and post (after 12 months). After 6 months, 60% of patients on creatine experienced an increase in FFM compared to a 36.8% increase for those on placebo. Moreover, 65% of patients on creatine increased their skeletal muscle mass index (SMMI) compared to only 15.8% for those on placebo. Creatine increased intracellular water (ICW) in 60% of patients. MIS did not change after the intervention. In the CG, there was an increase in body weight (p = 0.018), FFM (p = 0.010), SMMI (p = 0.022). CG also increased total body water (pre 35.4 L, post 36.1 L; p = 0.008), mainly due to ICW (pre 20.2 L, intermediate 20.7 L, post 21.0 L; p = 0.016). Long-term creatine supplementation in hemodialysis patients did not attenuate the MIS, but enhanced FFM and SMMI, which was likely triggered by an increase in ICW. [ABSTRACT FROM AUTHOR]

    : Copyright of Nutrients is the property of MDPI and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

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    دورية أكاديمية

    الوصف: Background & Aims: It is well known that dietary fiber positively impacts the microbiome and health as a whole. However, the health effects of β-glucan, a dietary fiber extracted from oats, have been questioned when administered alone or incorporated into other foods. The purpose of this systematic review and meta-analysis was to evaluate the impact of oats or β-glucan supplements on the lipid profile. Methods: Randomized controlled trials with parallel-arm or crossover blinded interventions at least two weeks in duration, for hyperlipidemic or non-hyperlipidemic men and women ≥ 18 years of age were selected. Only single (participants blinded) or double-blinded studies that compared oat or isolated β-glucan with a placebo/control group were considered for this review. The databases EMBASE, PubMed, Web of science and CINHAL were searched, from the earliest indexed year available online to the end of January 2022. Random-effects models were used to combine the estimated effects extracted from individual studies, and data were summarized as standardized mean difference (SMD) and 95% confidence interval (95%CI). Results: A total of 811 articles were screened for eligibility, and relevant data were extracted from 28 studies, totaling 1494 subjects. Oat interventions TC (-0.61, 95%CI: -0.84;-0.39, p<0.00001, and -0.70, 95%CI: -1.07;-0.34, p=0.0002, respectively) and LDL (-0.51, 95%CI: -0.71;-0.31, p<0.00001, and -0.38, 95%CI: -0.60;-0.15, p=0.001, respectively). Moreover, isolated β-glucan interventions from parallel-arm studies decreased TC (-0.73, 95%CI: -1.01;-0.45, p<0.00001), LDL (-0.58, 95%CI: -0.85;-0.32, p<0.0001) and triglycerides (-0.30, 95%CI: -0.49;-0.12, p=0.001). HDL was not altered by either oat or isolated β-glucan (p>0.05). Conclusion: Overall, this review showed that both oat and isolated β-glucan interventions improved lipid profiles. Furthermore, the ingestion of oats or isolated β-glucan supplements are effective tools to combat dyslipidemia and should be considered in ...

    وصف الملف: application/pdf

    العلاقة: de Morais Junior, A. C., Schincaglia, R. M., Viana, R. B., Armet, A. M., Prado, C. M., Walter, J., Mota, J. F. (2022) 'The separate effects of whole oats and isolated beta-glucan on lipid profile: a systematic review and meta-analysis of randomized controlled trials', Clinical Nutrition ESPEN. doi:10.1016/j.clnesp.2022.12.019; Clinical Nutrition ESPEN; https://hdl.handle.net/10468/14083Test

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    دورية أكاديمية
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    دورية أكاديمية

    المصدر: ISSN: 2072-6643 ; Nutrients, vol. 11, no. 9 (2019) 2051.

    الوصف: Protein supplements are usually used to control body weight, however, the impact of protein quality on body fat attenuation is unknown. We investigated the effects of isocaloric isoproteic supplementation of either whey protein (WG) or hydrolysed collagen supplementation (CG) on dietary intake, adiposity and biochemical markers in overweight women.

    العلاقة: info:eu-repo/semantics/altIdentifier/pmid/31480676; https://archive-ouverte.unige.ch/unige:157417Test; unige:157417

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    دورية أكاديمية
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    دورية أكاديمية
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    دورية أكاديمية
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    دورية أكاديمية
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    دورية أكاديمية
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    دورية أكاديمية

    المساهمون: Universidade Estadual Paulista (UNESP)

    مصطلحات موضوعية: obesity, whey protein, collagen, weight loss, leucine, amino acids

    الوصف: Protein supplements are usually used to control body weight, however, the impact of protein quality on body fat attenuation is unknown. We investigated the effects of isocaloric isoproteic supplementation of either whey protein (WG) or hydrolysed collagen supplementation (CG) on dietary intake, adiposity and biochemical markers in overweight women. Methods: In this randomized double-blind study, 37 women, [mean +/- SE, age 40.6 +/- 1.7 year; BMI (kg/m(2)) 30.9 +/- 0.6], consumed sachets containing 40 g/day of concentrated whey protein (25 g total protein, 2.4 leucine, 1.0 valine, 1.5 isoleucine, n = 17) or 38 g/day of hydrolysed collagen (26 g total protein, 1.02 leucine, 0.91 valine, 0.53 isoleucine, n = 20) in the afternoon snack. The compliance was set at >70% of the total theoretical doses. The dietary intake was evaluated by a 6-day food record questionnaire. At the beginning and after eight weeks of follow-up, body composition was evaluated by using dual-energy X-ray absorptiometry and lipid profile, insulin resistance, C-reactive protein, adiponectin, leptin and nesfastin plasma concentrations were analyzed. Results: Supplements were isocaloric and isoproteic. There were no differences in caloric intake (p = 0.103), protein (p = 0.085), carbohydrate (p = 0.797) and lipids (p = 0.109) intakes. The branched chain amino acids (BCAA) (GC: 1.8 +/- 0.1 g vs. WG: 5.5 +/- 0.3 g, p < 0.001) and leucine intake (CG: 0.1 +/- 0.1 g vs. WG: 2.6 +/- 0.1 g, p < 0.001) were higher in WG compared to CG. BMI increased in the CG (0.2 +/- 1.1 kg/m(2), p = 0.044) but did not change in WG. WG decreased the android fat (-0.1 +/- 0.3 kg, p = 0.031) and increased nesfatin concentrations (4.9 +/- 3.2 ng/mL, p = 0.014) compared to CG. Conclusions: Whey protein supplementation in overweight women increased nesfatin concentrations and could promote increase of resting metabolic rate as part of body composition improvement programs compared to collagen supplementation for 8 weeks. Additionally, our findings suggest that ...

    العلاقة: Nutrients; http://dx.doi.org/10.3390/nu11092051Test; Nutrients. Basel: Mdpi, v. 11, n. 9, 14 p., 2019.; http://hdl.handle.net/11449/196203Test; WOS:000487964600237