Monoamine responses to acute and chronic aerobic exercise in normotensive and hypertensive subjects

Arida, Ricardo Mário; Naffah-Mazzacoratti, Maria da Graça; Soares, Jesus; Cavalheiro, Ésper Abrão

doi:10.1590/s1516-31801998000100005

Cited by 5 publications

(5 citation statements)

References 23 publications

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“…It is an experience-based knowledge and supported by experimental findings [2,5] that physical exercise is beneficial to reduce the symptoms of stress, like, e.g. hypertension.…”

Section: Discussionmentioning

confidence: 92%

D-Amphetamine-Induced Hydrogen Peroxide Production in Skeletal Muscle is Modulated by Monoamine Oxidase Inhibition

Duarte¹,

Carvalho²,

Fernandes³

et al. 2004

Int J Sports Med

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The aim of this paper was to study the influence of d-amphetamine administration as a sympathomimetic drug on the synthesis of hydrogen peroxide (H2O2) in mouse soleus muscle and to investigate the modulating effects of pargyline, an inhibitor of monoamine oxidase (MAO) in this context. Charles River mice were assigned to four groups: Control, d-amphetamine treated, pargyline treated, and amphetamine + pargyline treated. Their soleus muscles were removed 0, 15, 30, 60, and 120 min after treatment. The amount of hydrogen peroxide formation within the muscles was estimated using an indirect method. The control data showed a continuous production of hydrogen peroxidase. Pargyline administration lead to an initial increase of H2O2 production that later faded below control levels. Administration of amphetamine finally stimulated H2O2 production much above control levels. When combining amphetamine and pargyline treatment, H2O2 production was accelerated in the initial phase but dropped to control levels at 30 min. It is concluded that in skeletal muscle MAO is an important source of hydrogen peroxide production triggered by amphetamine administration and that this tissue plays a hitherto not described role in oxidizing circulating biogenic monoamines.

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“…It is an experience-based knowledge and supported by experimental findings [2,5] that physical exercise is beneficial to reduce the symptoms of stress, like, e.g. hypertension.…”

Section: Discussionmentioning

confidence: 92%

D-Amphetamine-Induced Hydrogen Peroxide Production in Skeletal Muscle is Modulated by Monoamine Oxidase Inhibition

Duarte¹,

Carvalho²,

Fernandes³

et al. 2004

Int J Sports Med

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“… 47 Continuous aerobic exercise training increases the levels of nor-adrenaline, epinephrine, serotonine and β-endorphine hormones, which are responsible for depressive symptoms. 48 49 …”

Section: Discussionmentioning

confidence: 99%

Effects of physical activity on depressive symptoms during breast cancer survivorship: a meta-analysis of randomised control trials

et al. 2017

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BackgroundBreast cancer is one of the most common cancers affecting women worldwide, and depressive symptoms are disturbing side effects of cancer diagnosis and treatment. Physical activity and exercise have emerged as an alternative treatment in handling psychological distress throughout breast cancer survivorship.AimThe aim of this review was to present the results of (1) physical activity and (2) exercise interventions in terms of type and duration regarding depressive symptoms among breast cancer survivors during and after treatment. The hypothesis was that cancer survivors who are engaged with physical activity will demonstrate statistically significant lower levels of depressive symptoms when compared with non-exercising control groups.MethodsWe searched PubMed, Elsevier and Google Scholar for recent articles published between January 2011 and November 2016. Fourteen randomised control trials with 1701 patients in total were assessed.ResultsSignificant differences in levels were found between exercise intervention groups and control groups, while moderate aerobic exercise interventions with an optimal duration of ≥135 min for up to 12 weeks are significantly more beneficial in depressive symptoms when it comes to patients under treatment than resistance, aerobicandresistance training and yoga interventions.ConclusionsIt is concluded that when progressive exercise programmes are prescribed according to the individual needs, capabilities and preferences of breast cancer survivors, they offer a valid alternative to depression mood management throughout the course of survivorship.

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“…poor sleep - has become one of the major problems of the individuals, especially in middle-aged women. Low quality sleep also directly influences memory, functional components, nutrition, and mood ( 1 ). This problem has been prevailed among middle-aged people regarding their age.…”

Section: Introductionmentioning

confidence: 99%

The Effects of Eight Weeks Selected Aerobic Exercises on Sleep Quality of Middle-Aged Non-Athlete Females

Kashefi¹,

Mirzaei²,

Shabani³

2014

Iran Red Crescent Med J

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Background:Sleep is considered as one of the most important factors, directly influencing mental and physical health components. In the last decade, low sleep quality - i.e. poor sleep - has become one of the major problems of the individuals, especially in middle-aged women. Low quality sleep also directly influences memory, functional components, nutrition, and mood.Objectives:This study aims to detect the effect of selected aerobic exercises on sleep quality in non-athlete middle-aged women.Materials and Methods:Fifteen non-athlete middle-aged women participated in this study, all of them suffered from insomnia. Pittsburgh questionnaire was used for determining sleep quality in this sample. Four indices including sleep duration, sleep disturbance, sleep latency, and sleep efficiency have been investigated through this. The period of exercises included eight weeks, three one-hour sessions each week. The sample group was trained during eight weeks through performance of selected aerobic exercises including three groups: sequential movements equip mental movement and movements on the pad. The selected protocol included performance of exercises: 10 minutes for warm up, 10 minutes for sequential movements, 20 minutes for movements by using equipment, 15 minutes for movements performed on the pad, and 5 minutes for cooling down. The exercises during the first four weeks have been presented with 60% increase of the heart rate, and 75% increase during the second four weeks. The sample group was provided with Pittsburgh questionnaire at the beginning of the exercises and the end of each week. The information of each person was registered.Results:The results showed that the mean of sleep duration, sleep disturbance, sleep latency, and sleep efficiency indices significantly reduced 32%, 22%, 30%, 14% and 36%, respectively. The results also showed that the trend of changes in sleep duration, sleep disturbance, sleep latency, and sleep efficiency indices had significant descending trend.Conclusions:We concluded that eight weeks of aerobic exercises can significantly increase sleep quality in middle-aged women.

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Monoamine responses to acute and chronic aerobic exercise in normotensive and hypertensive subjects

Cited by 5 publications

References 23 publications

D-Amphetamine-Induced Hydrogen Peroxide Production in Skeletal Muscle is Modulated by Monoamine Oxidase Inhibition

D-Amphetamine-Induced Hydrogen Peroxide Production in Skeletal Muscle is Modulated by Monoamine Oxidase Inhibition

Effects of physical activity on depressive symptoms during breast cancer survivorship: a meta-analysis of randomised control trials

The Effects of Eight Weeks Selected Aerobic Exercises on Sleep Quality of Middle-Aged Non-Athlete Females

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