scholarly journals High-Intensity Interval Training and α-Linolenic Acid Supplementation Improve DHA Conversion and Increase the Abundance of Gut Mucosa-Associated Oscillospira Bacteria

Nutrients ◽  
2021 ◽  
Vol 13 (3) ◽  
pp. 788
Author(s):  
Claire Plissonneau ◽  
Frederic Capel ◽  
Benoit Chassaing ◽  
Marine Dupuit ◽  
Florie Maillard ◽  
...  
Keyword(s):  
Linolenic Acid ◽  
Body Fat ◽  
Fat Mass ◽  
High Intensity ◽  
Interval Training ◽  
Major Public Health Problem ◽  
High Intensity Interval Training ◽  
Pufa Ratio ◽  
Acid Supplementation ◽  
High Intensity Interval

Obesity, a major public health problem, is the consequence of an excess of body fat and biological alterations in the adipose tissue. Our aim was to determine whether high-intensity interval training (HIIT) and/or α-linolenic acid supplementation (to equilibrate the n-6/n-3 polyunsaturated fatty acids (PUFA) ratio) might prevent obesity disorders, particularly by modulating the mucosa-associated microbiota. Wistar rats received a low fat diet (LFD; control) or high fat diet (HFD) for 16 weeks to induce obesity. Then, animals in the HFD group were divided in four groups: HFD (control), HFD + linseed oil (LO), HFD + HIIT, HFD + HIIT + LO. In the HIIT groups, rats ran on a treadmill, 4 days.week−1. Erythrocyte n-3 PUFA content, body composition, inflammation, and intestinal mucosa-associated microbiota composition were assessed after 12 weeks. LO supplementation enhanced α-linolenic acid (ALA) to docosahexaenoic acid (DHA) conversion in erythrocytes, and HIIT potentiated this conversion. Compared with HFD, HIIT limited weight gain, fat mass accumulation, and adipocyte size, whereas LO reduced systemic inflammation. HIIT had the main effect on gut microbiota β-diversity, but the HIIT + LO association significantly increased Oscillospira relative abundance. In our conditions, HIIT had a major effect on body fat mass, whereas HIIT + LO improved ALA conversion to DHA and increased the abundance of Oscillospira bacteria in the microbiota.

scholarly journals Decrease in regional body fat after long-term high-intensity interval training

2017 ◽  
Vol 6 (2) ◽  
pp. 103-110 ◽  
Author(s):  
Koichiro Azuma ◽  
Yusuke Osawa ◽  
Shogo Tabata ◽  
Fuminori Katsukawa ◽  
Hiroyuki Ishida ◽  
...  
Keyword(s):  
Body Fat ◽  
High Intensity ◽  
Interval Training ◽  
High Intensity Interval Training ◽  
Regional Body Fat ◽  
High Intensity Interval

scholarly journals High-Intensity Interval Training in Cardiac Rehabilitation: Impact on Fat Mass in Patients With Myocardial Infarction

2019 ◽  
Vol 94 (9) ◽  
pp. 1718-1730 ◽  
Author(s):  
Yaoshan Dun ◽  
Randal J. Thomas ◽  
Jose R. Medina-Inojosa ◽  
Ray W. Squires ◽  
Hsuhang Huang ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Cardiac Rehabilitation ◽  
Fat Mass ◽  
High Intensity ◽  
Interval Training ◽  
High Intensity Interval Training ◽  
High Intensity Interval

scholarly journals Shorter recovery time following high-intensity interval training induced higher body fat loss among overweight women

2018 ◽  
Vol 15 (1) ◽  
pp. 157-165 ◽  
Author(s):  
Seyed Javad Mirghani ◽  
Mehdi Seydyousefi ◽  
Satu Pekkala ◽  
Shohreh Sharifian ◽  
Gheysar Beyshami
Keyword(s):  
Body Fat ◽  
High Intensity ◽  
Recovery Time ◽  
Interval Training ◽  
High Intensity Interval Training ◽  
Fat Loss ◽  
Overweight Women ◽  
High Intensity Interval

scholarly journals HIGH INTENSITY INTERVAL TRAINING (HIIT) SAMA BAIKNYA DENGAN CIRCUIT WEIGHT TRAINING DALAM MENURUNKAN PERSENTASE LEMAK TUBUH DAN MENINGKATKAN KAPASITAS VITAL PARU

2018 ◽  
Author(s):  
Efraldo Yudistira ◽  
Bagus Komang Satriyasa ◽  
Syahmirza Indra Lesmana ◽  
Dewa Ayu Inten Dwi Primayanti ◽  
I Nengah Sandi ◽  
...  
Keyword(s):  
Body Fat ◽  
High Intensity ◽  
Vital Capacity ◽  
Weight Training ◽  
Interval Training ◽  
High Intensity Interval Training ◽  
Fat Percentage ◽  
Group I ◽  
Significant Difference ◽  
High Intensity Interval

High-intensity exercise exercises in the exercise process use enormous amounts of muscle glycocal energy to strengthen adipose tissue into energy acids, energy requirements balanced with oxygen demand that will improve pulmonary performance and physiology. Weight-adjusting exercises are adjusted to the adaptation and physiology of muscles, increased muscle development and physiological muscles and muscles increases into more so that the energy process increases both muscle glycogen and increased fat oxidation. In this study the sample will be divided into 2 groups, group I will be given High intensity interval training, group II will be given Circuit weight training, both groups aim to reduce the percentage of body fat and increase the vital capacity of the lung. This study measures the pre and post test results so that it will be measured before treatment and after treatment after the exercise program for 6 weeks. Samples will be measured using Bioelectrical Impedance Analisys to measure the percentage of body fat and Spirometry to measure vital pulmonary capacity.The results of the first group hypothesis test showed the value before the fat percentage of 21.75 and after training to be 19.46, then before the vital capacity of the lungs 2.32 and after training to 4.02. While in group 2 the fat percentage value was 21.55 and the training was determined to be 19.79. For the value of vital capacity of lung 2.46 and after training to 3.64, with the probability value in both groups was 0.000 which means (p <0.05) and the measurement was no significant difference from both exercises. In the test of hypothesis III the comparison of results in group I , II, t-test independent sample with the result of the average group I fat difference 2.29 ± 0.46, KVparu 1.75 ± 0.55, Group II fat% 1.70 ± 0.43, KVparu 1.17 ± 0.45 with fat% probability value (p = 0,725) and KVparu (p = 0,073) which means (p> 0,05) and can. There was no significant difference between the three interventions.The conclusion of this research is high intensity interval training as well as ciecuit weight training in decreasing body fat percentage and increasing vital capacity of lung

High-intensity interval training reduces abdominal fat mass in postmenopausal women with type 2 diabetes

2016 ◽  
Vol 42 (6) ◽  
pp. 433-441 ◽  
Author(s):  
F. Maillard ◽  
S. Rousset ◽  
B. Pereira ◽  
A. Traore ◽  
P. de Pradel Del Amaze ◽  
...  
Keyword(s):  
Type 2 Diabetes ◽  
Postmenopausal Women ◽  
Fat Mass ◽  
High Intensity ◽  
Interval Training ◽  
Abdominal Fat ◽  
High Intensity Interval Training ◽  
High Intensity Interval

scholarly journals High-Intensity Interval Training Combined With Vibration and Dietary Restriction Improves Body Composition and Blood Lipids in Obese Adults: A Randomized Trial

Dose-Response ◽  
2018 ◽  
Vol 16 (3) ◽  
pp. 155932581879701 ◽  
Author(s):  
Borja Sañudo ◽  
Tamara Muñoz ◽  
Gareth W. Davison ◽  
Guillermo Lopez-Lluch ◽  
Jesus del Pozo-Cruz
Keyword(s):  
Body Composition ◽  
Lipid Profile ◽  
Total Cholesterol ◽  
Body Fat ◽  
High Intensity ◽  
Interval Training ◽  
Hypocaloric Diet ◽  
Whole Body ◽  
High Intensity Interval Training ◽  
High Intensity Interval

This study aimed to compare the effect of high-intensity interval training (HIIT) with additional whole-body vibration (WBV) on body composition and lipid profile in obese/overweight adults on a hypocaloric diet. Forty adults were randomly assigned to (a) HIIT and vibration and hypocaloric diet (HIITWBV, n = 13), (b) HIIT and diet (HIIT, n = 14), and (c) diet only (control [CON], n = 13). High-intensity interval training WBV participants trained 3 times per week for 8 weeks (6 sets × 1 minute of HIIT, cycling at 90% heart rate peak followed by 1 minute of interset vibration, at a frequency of 18 Hz increasing until 25 Hz with a peak-to-peak displacement of 4 mm. Training volume increased 1 set every 2 weeks until 10 sets). The HIIT group performed HIIT training followed by 2 minutes of passive recovery, while the CON continued with their daily activities combined with calorie restriction. Body composition (body fat and fat-free mass) and biochemical indices (glucose, total cholesterol, high-density lipoprotein cholesterol, and triglycerides) were determined. Following 8 weeks, body fat was significantly reduced by 7.5% and both triglycerides and total cholesterol decreased in the HIITWBV group only (−16.5% and −11.7% respectively). This study suggests that HIIT in combination with WBV and a hypocaloric diet can improve overall lipid profile in overweight/obese individuals.

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