scholarly journals Grape juice consumption and/or exercise training-induced neuroplasticity and memory improvement in healthy elderly women

2018 ◽  
Vol 2 (2) ◽  
pp. 1-10
Author(s):  
Viviane Rostirola Elsner ◽  
Lucieli Trevizol ◽  
Luisa Bassôa ◽  
Iasmin Fraga ◽  
Inês Munhoz ◽  
...  
2019 ◽  
Vol 15 (2) ◽  
pp. 95-104
Author(s):  
L. Bassôa ◽  
L. Trevizol ◽  
I. Fraga ◽  
N.C. Martins ◽  
F. Variani ◽  
...  

This study aimed to examine the effects of grape juice consumption during 4 weeks alone or combined with a therapeutic exercise protocol on quality of life (SF-36), handgrip strength (dynamometry) and physical function performance evaluated through Berg Balance Scale (BBS), Timed Up and Go, Six-Minute Walk Test (6MWT) in elderly women. Nineteen healthy elderly women were distributed in Grape Juice Group (GJG, n=9) and Grape Juice + Exercise Group (GJEG, n=10). A significant improvement in handgrip strength and BBS were observed in GJG. Both groups showed increased values in 6MWT and the quality of life was significantly improved after intervention in GJEG. Daily grape juice consumption is able to improve some physical functional parameters in elderly women; however, when in combination with therapeutic exercise intervention may provide a more effective strategy to positively affect the quality of life.


Nutrients ◽  
2019 ◽  
Vol 11 (4) ◽  
pp. 868 ◽  
Author(s):  
Morita ◽  
Yokoyama ◽  
Imai ◽  
Takeda ◽  
Ota ◽  
...  

This study examined the effect of an exercise intervention on the composition of the intestinal microbiota in healthy elderly women. Thirty-two sedentary women that were aged 65 years and older participated in a 12-week, non-randomized comparative trial. The subjects were allocated to two groups receiving different exercise interventions, trunk muscle training (TM), or aerobic exercise training (AE). AE included brisk walking, i.e., at an intensity of ≥ 3 metabolic equivalents (METs). The composition of the intestinal microbiota in fecal samples was determined before and after the training period. We also assessed the daily physical activity using an accelerometer, trunk muscle strength by the modified Kraus–Weber (K-W) test, and cardiorespiratory fitness by a 6-min. walk test (6MWT). K-W test scores and distance achieved during the 6MWT (6MWD) improved in both groups. The relative abundance of intestinal Bacteroides only significantly increased in the AE group, particularly in subjects showing increases in the time spent in brisk walking. Overall, the increases in intestinal Bacteroides following the exercise intervention were associated with increases in 6MWD. In conclusion, aerobic exercise training that targets an increase of the time spent in brisk walking may increase intestinal Bacteroides in association with improved cardiorespiratory fitness in healthy elderly women.


Author(s):  
Myungsoo Choi ◽  
Nayoung Ahn ◽  
Jusik Park ◽  
Kijin Kim

This study analyzed the effects of an exercise training program consisting of a knee joint complex exercise device (leg-link system) with digitally controlled active motion function and squat movement on physical fitness and gait ability of elderly women aged 70 or above. Fifty four (54) elderly women aged 70 or above were divided into three groups as control group (n = 18), aerobic training group (n = 18), and combined training group with resistance and aerobic exercise (n = 18). Health-related physical fitness, gait ability-related physical fitness, and the temporal and spatial parameters of gait ability were compared. The health-related physical fitness after the 12-week training was not significantly altered in control group, whereas combined training group showed significant increase in all factors (p < 0.05) and aerobic training group showed significant increase (p < 0.05) only in the physical efficiency index. The gait ability-related physical fitness and all items of the temporal and spatial parameters of gait were found to have significantly increased (p < 0.05) in combined training group after the 12-week exercise training; however, in aerobic training group, only the factors related to muscular endurance and balance showed significant increase (p < 0.05). This study suggested that the exercise training consisting of knee joint complex exercise with digitally controlled active motion function and squat exercise for strengthening lower extremities and core muscles had positive effects on enhancing the ambulatory competence in elderly women.


Metabolism ◽  
1995 ◽  
Vol 44 (8) ◽  
pp. 1046-1051 ◽  
Author(s):  
Marjolein Visser ◽  
Annemiek van der Horst ◽  
Lisette C.P.G.M. de Groot ◽  
Paul Deurenberg ◽  
Wija A. van Staveren

Author(s):  
Lucas Rogério dos Reis Caldas ◽  
Maicon Rodrigues Albuquerque ◽  
Eliane Lopes ◽  
Adriele Campos Moreira ◽  
Talles Gama Barbosa Almada ◽  
...  

2002 ◽  
Vol 20 (6) ◽  
pp. 376-382 ◽  
Author(s):  
Petra von Heideken Wågert ◽  
Håkan Littbrand ◽  
Annette Johansson ◽  
Peter Nordström ◽  
Yngve Gustafson

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