scholarly journals The Role of Magnesium in the Development of Cardiovascular Diseases and the Possibility of their Prevention and Correction with Magnesium Preparations (Part 1)

2019 ◽  
Vol 15 (5) ◽  
pp. 725-735 ◽  
Author(s):  
A. S. Safaryan ◽  
V. S. Sargsyan ◽  
T. V. Kamyshova ◽  
N. M. Akhmedzhanov ◽  
D. V. Nebieridze ◽  
...  
Keyword(s):  
Cardiovascular Diseases ◽  
Cardiovascular System ◽  
Magnesium Deficiency ◽  
Magnesium Level ◽  
The Body ◽  
Level Control ◽  
Good Medicine ◽  
Magnesium Salts ◽  
Natural Way

The article is devoted to the influence of magnesium on the homeostasis of the body and, in particular, on the cardiovascular system. It describes the importance of the presence and effects of magnesium on various key processes and functions occurring in the body. The reasons for the lack of magnesium and ways to replenish it both in the natural way (eating, certain foods) and magnesium preparations are considered. The article provides examples of large randomized studies that prove the importance of the influence of normal magnesium levels on human health in general and on the state of the cardiovascular system. These studies show how magnesium deficiency increases the risk of cardiovascular diseases and how it can be reduced. It is also shown which trace elements and vitamins are closely related to magnesium metabolism, and how they (in particular, potassium and vitamin B6) improve and facilitate the normalization of magnesium levels. It is noted how comorbidity decreases with the normalization of magnesium level – the higher the magnesium level in the blood plasma (closer to the upper limit and more), the less comorbidity and longer life expectancy. Magnesium is an absolutely essential ion and a good medicine. Magnesium deficiency and hypomagnesemia are quite common, difficult to diagnose (due to underestimation and rare level control) and accompany many diseases of the cardiovascular system and beyond. The widespread use of organic magnesium salts would improve the situation as a whole, due to their universal multiple effect on many processes in the body. This is an integral part of therapeutic and preventive measures in patients with already existing diseases and in people who do not have diseases, but who are at risk due to existing hypomagnesemia.

scholarly journals The Role of Magnesium in the Development of Cardiovascular Diseases and the Possibility of their Prevention and Correction with Magnesium Preparations (Part 2)

2020 ◽  
Vol 16 (3) ◽  
pp. 457-464
Author(s):  
A. S. Safaryan ◽  
V. S. Sargsyan ◽  
D. V. Nebieridze
Keyword(s):  
Cardiovascular Disease ◽  
Cardiovascular Diseases ◽  
Clinical Picture ◽  
Dosage Regimen ◽  
Magnesium Deficiency ◽  
The Body ◽  
Many Body ◽  
Daily Amount ◽  
Iatrogenic Effect

Data on the effect of magnesium on the homeostasis of the body and on the cardiovascular system, are presented in the article. These data supplement information on studies of the role of magnesium in many body processes. The influence of lifestyle on magnesium metabolism, the pathological processes that cause its deficiency, and the clinical picture of hypomagnesemia are presented in the article. The necessary daily amount of magnesium, ways to restore the magnesium deficiency, both nutritional and with the help of magnesium-containing pharmacological preparations, their form, bioavailability and dosage regimen are discussed. Diseases that occur and/or worsen with hypomagnesemia are considered. Data on the iatrogenic effect of many drugs, including cardiological, removing magnesium from the body and ways to solve this issue, are also presented. Hypomagnesemia exacerbates the course of cardiovascular disease. Elimination of magnesium deficiency can contribute a lot to the prevention of morbidity and the optimization of treatment of patients.

THE ROLE OF MAGNESIUM DEFICIENCY IN THE PATHOGENESIS OF THE FORMATION OF ARTERIAL HYPERTENSION IN WORKERS OF LOCOMOTIVE CREWS. CORRECTION METHODS

2021 ◽  
Author(s):  
V.G. Yarkova ◽  
◽  
V.A. Zhmurov ◽  
E.B. Klester ◽  
Keyword(s):  
Lipid Metabolism ◽  
Arterial Hypertension ◽  
Cardiovascular System ◽  
Magnesium Deficiency ◽  
Clinical Manifestations ◽  
Occupational Disability ◽  
Functional Studies ◽  
Complex Preparation ◽  
Male Patients

Abstract: Purpose of the study: To assess the effects of magnesium deficiency on the indices of lipid metabolism in patients with an arterial hypertension locomotive crews. Purpose of the work: To assess the effect of magnesium deficiency on the pathogenesis of the formation of arterial hypertension in workers of locomotive crews. Correction methods. Materials and methods: This work presents an analysis of the results of clinical observation, special biochemical and functional studies of 136 male patients with arterial hypertension, workers of locomotive crews. Results: In workers of locomotive crews patients with hypertension, increased individual cardiovascular risk according to the SCORE scale, remodeling of the cardiovascular system, as well as the risk of developing occupational disability are interrelated with signs of magnesium deficiency. Conclusion: The inclusion of a complex preparation of magnesium and vitamin B6 in the therapy of arterial hypertension in workers of locomotive crews has a significant effect on the clinical manifestations of chronic stress, magnesium deficiency, improves the dynamics of lipid metabolism, the structural and functional state of the cardiovascular system, and professionally important qualities.

scholarly journals Concentrations of the Selected Biomarkers of Endothelial Dysfunction in Response to Antiepileptic Drugs: A Literature Review

2019 ◽  
Vol 25 ◽  
pp. 107602961985942 ◽  
Author(s):  
Beata Sarecka-Hujar ◽  
Izabela Szołtysek-Bołdys ◽  
Ilona Kopyta ◽  
Barbara Dolińska ◽  
Andrzej Sobczak
Keyword(s):  
Risk Factors ◽  
Cardiovascular Diseases ◽  
Endothelial Dysfunction ◽  
Literature Review ◽  
Antiepileptic Drug ◽  
Asymmetric Dimethylarginine ◽  
The Body ◽  
Biochemical Processes ◽  
The Brain

Epilepsy is a disease arising from morphological and metabolic changes in the brain. Approximately 60% of patients with seizures can be controlled with 1 antiepileptic drug (AED), while in others, polytherapy is required. The AED treatment affects a number of biochemical processes in the body, including increasing the risk of cardiovascular diseases (CVDs). It is indicated that the duration of AED therapy with some AEDs significantly accelerates the process of atherosclerosis. Most of AEDs increase levels of homocysteine (HCys) as well as may affect concentrations of new, nonclassical risk factors for atherosclerosis, that is, asymmetric dimethylarginine (ADMA) and homoarginine (hArg). Because of the role of these parameters in the pathogenesis of CVD, knowledge of HCys, ADMA, and hArg concentrations in patients with epilepsia treated with AED, both pediatric and adult, appears to be of significant importance.

scholarly journals Physiology of magnesium metabolism and the use of magnesium in intensive care (literature review with the results of own observations, part 1)

2021 ◽  
Vol 17 (5) ◽  
pp. 56-67
Author(s):  
S.V. Kursov ◽  
V.V. Nikonov ◽  
O.V. Biletskyi ◽  
O.I. Fedets ◽  
V.O. Homenko
Keyword(s):  
Intensive Care ◽  
Human Body ◽  
Clinical Medicine ◽  
Magnesium Deficiency ◽  
Biological Fluids ◽  
The Body ◽  
Large Size ◽  
Water Compartment ◽  
Water Space

The first part of the review presents data on the content of magnesium in organs and tissues of the human body, the role of magnesium in the implementation of multiple functions, and the peculiarities of its intake and excretion from the body. A significant part of the review is devoted to methods for determining the concentration of magnesium in biological fluids of the human body. The advantages, disadvantages and limitations of various methods are presented. The most common methods for studying the concentration of magnesium in biological fluids of the body, which are used in clinical medicine all over the world, are photometric methods with dyes. The role of the fraction of ionized magnesium in the body, the content of which is determined electrochemically, is still uncertain. Cellular magnesium studies are extremely complex and time-consuming. Cells of different organs and tissues normally contain very different amounts of magnesium. It is not possible to judge about the presence of magnesium deficiency in the body by its concentration in plasma or serum. To detect a decrease in the tissue content of magnesium, tests with magnesium load and the subsequent observation of the rate of its excretion from the body are used. The causes for the development of hypomagnesemia are extremely numerous. The main of them are: any severe stress, restriction of magnesium intake into the body, an increase in its losses through the gastrointestinal tract and the kidneys in various pathological conditions. The formation of hypomagnesemia is facilitated by therapy with numerous medications, which are very widely used in clinical practice, and especially in the intensive care. Studies on the distribution of magnesium in the body after its intravenous administration have shown that, despite the large size of hydrated magnesium ions, they can not only paradoxically quickly spread in the extracellular water space, but most likely are also able to quickly penetrate through cell membranes, spreading in the intracellular water compartment.

scholarly journals Thyroid Hormone Plays an Important Role in Cardiac Function: From Bench to Bedside

2021 ◽  
Vol 12 ◽  
Author(s):  
Hiroyuki Yamakawa ◽  
Tomoko S. Kato ◽  
Jaeduk Yoshimura Noh ◽  
Shinsuke Yuasa ◽  
Akio Kawamura ◽  
...  
Keyword(s):  
Thyroid Hormones ◽  
Cardiac Function ◽  
Cardiovascular System ◽  
Antiarrhythmic Agent ◽  
Current Knowledge ◽  
Cardiac Contractility ◽  
The Body ◽  
The Past ◽  
Systolic And Diastolic Function

Thyroid hormones (THs) are synthesized in the thyroid gland, and they circulate in the blood to regulate cells, tissues, and organs in the body. In particular, they exert several effects on the cardiovascular system. It is well known that THs raise the heart rate and cardiac contractility, improve the systolic and diastolic function of the heart, and decrease systemic vascular resistance. In the past 30 years, some researchers have studied the molecular pathways that mediate the role of TH in the cardiovascular system, to better understand its mechanisms of action. Two types of mechanisms, which are genomic and non-genomic pathways, underlie the effects of THs on cardiomyocytes. In this review, we summarize the current knowledge of the action of THs in the cardiac function, the clinical manifestation and parameters of their hemodynamics, and treatment principles for patients with hyperthyroid- or hypothyroid-associated heart disease. We also describe the cardiovascular drugs that induce thyroid dysfunction and explain the mechanism underlying the thyroid toxicity of amiodarone, which is considered the most effective antiarrhythmic agent. Finally, we discuss the recent reports on the involvement of thyroid hormones in the regulation of myocardial regeneration and metabolism in the adult heart.

scholarly journals Resolving the Ionotropic P2X4 Receptor Mystery Points towards a New Therapeutic Target for Cardiovascular Diseases

2020 ◽  
Vol 21 (14) ◽  
pp. 5005 ◽  
Author(s):  
Bruno Bragança ◽  
Paulo Correia-de-Sá
Keyword(s):  
Clinical Practice ◽  
Cardiovascular Diseases ◽  
Cardiovascular System ◽  
State Of The Art ◽  
P2x4 Receptor ◽  
Extracellular Milieu ◽  
Intracellular Energy ◽  
Further Development ◽  
Cardiovascular Functions

Adenosine triphosphate (ATP) is a primordial versatile autacoid that changes its role from an intracellular energy saver to a signaling molecule once released to the extracellular milieu. Extracellular ATP and its adenosine metabolite are the main activators of the P2 and P1 purinoceptor families, respectively. Mounting evidence suggests that the ionotropic P2X4 receptor (P2X4R) plays pivotal roles in the regulation of the cardiovascular system, yet further therapeutic advances have been hampered by the lack of selective P2X4R agonists. In this review, we provide the state of the art of the P2X4R activity in the cardiovascular system. We also discuss the role of P2X4R activation in kidney and lungs vis a vis their interplay to control cardiovascular functions and dysfunctions, including putative adverse effects emerging from P2X4R activation. Gathering this information may prompt further development of selective P2X4R agonists and its translation to the clinical practice.

Role of Common Kitchen Remedies in Prevention of Infectious Diseases with a particular perspective of Covid-19

2020 ◽  
Vol 11 (SPL1) ◽  
pp. 1378-1383
Author(s):  
Kanyaka Bagde ◽  
Bharat Rathi ◽  
Renu Rathi ◽  
Prem Badwaik ◽  
Swapnali Khabde
Keyword(s):  
Immune System ◽  
Infectious Diseases ◽  
Viral Infections ◽  
Daily Life ◽  
The Body ◽  
Self Healing ◽  
Long Time ◽  
Common Man ◽  
Natural Way

The greatness of Ayurveda medicine is that it works on your immune system and helps to build up the body to fight against viral invasions. It is the safest, economical and natural way of self-healing. It can quickly spread among masses from rich to poor all over the country. Ayurveda has been dealing with plenty of herbs for a very long time. These herbs include some rare to prevalent herbs which we can found some in the kitchen even though if that is of any commoners. The concern is that these viral infections are very prone to attack weak immunity and take the chance to affect the country to the globe. So the prevalent herbs of Ayurveda available in the kitchen will always be helpful to get through this viral invasion. These herbs are always there to make tasty food as well as to protect the body from infectious diseases by building the immunity strong. Herbs from the kitchen are not complicated to take as a medicine. Regular use of a few herbs in the straightforward form proves its importance as a medicine. In this article a review of herbs is done which we are available in our kitchen, we are using it in our daily life, and we are getting the benefit of these which a common man might not be fully aware of about. 

scholarly journals microRNAs in the onset and development of cardiovascular disease

2013 ◽  
Vol 126 (3) ◽  
pp. 183-194 ◽  
Author(s):  
Kasey C. Vickers ◽  
Kerry-Anne Rye ◽  
Fatiha Tabet
Keyword(s):  
Cardiovascular Disease ◽  
Cardiovascular Diseases ◽  
Cardiovascular System ◽  
Present Review ◽  
Novel Therapies ◽  
Regulatory Processes ◽  
Gene Regulatory

Physiological and pathological roles for small non-encoding miRNAs (microRNAs) in the cardiovascular system have recently emerged and are now widely studied. The discovery of widespread functions of miRNAs has increased the complexity of gene-regulatory processes and networks in both the cardiovascular system and cardiovascular diseases. Indeed, it has recently been shown that miRNAs are implicated in the regulation of many of the steps leading to the development of cardiovascular disease. These findings represent novel aspects in miRNA biology and, therefore, our understanding of the role of these miRNAs during the pathogenesis of cardiovascular disease is critical for the development of novel therapies and diagnostic interventions. The present review will focus on understanding how miRNAs are involved in the onset and development of cardiovascular diseases.

scholarly journals Emerging role of VCP/p97 in cardiovascular diseases: novel insights and therapeutic opportunities

2021 ◽  
Author(s):  
Hongyang Shu ◽  
Yizhong Peng ◽  
Weijian Hang ◽  
Ning Zhou ◽  
Dao Wen Wang
Keyword(s):  
Cardiovascular Disease ◽  
Cardiovascular Diseases ◽  
Reperfusion Injury ◽  
Cardiovascular System ◽  
Molecular Mechanisms ◽  
Ischemia Reperfusion Injury ◽  
Therapeutic Potential ◽  
Ischemia Reperfusion ◽  
Heart Research

Valosin-containing protein (VCP/p97) is a member of the conserved type II AAA+ (ATPases associated with diverse cellular activities) family of proteins with multiple biological functions, especially in protein homeostasis. Mutations in VCP/p97 are reportedly related to unique autosomal dominant diseases, which may worsen cardiac function. Although the structure of VCP/p97 has been clearly characterized, with reports of high abundance in the heart, research focusing on the molecular mechanisms underpinning the roles of VCP/p97 in the cardiovascular system has been recently undertaken over the past decades. Recent studies have shown that VCP/p97 deficiency affects myocardial fibers and induces heart failure, while overexpression of VCP/p97 eliminates ischemia/reperfusion injury and relieves pathological cardiac hypertrophy caused by cardiac pressure overload, which is related to changes in the mitochondria and calcium overload. However, certain studies have drawn opposing conclusions, including the mitigation of ischemia/reperfusion injury via inhibition of VCP/p97 ATPase activity. Nevertheless, these emerging studies shed light on the role of VCP/p97 and its therapeutic potential in cardiovascular diseases. In other words, VCP/p97 may be involved in the development of cardiovascular disease, and is anticipated to be a new therapeutic target. This review summarizes current findings regarding VCP/p97 in the cardiovascular system for the first time, and discusses the role of VCP/p97 in cardiovascular disease.

scholarly journals The role of selenium in cardiology

Kardiologiia ◽  
2021 ◽  
Vol 61 (3) ◽  
pp. 96-104
Author(s):  
T. A. Kuropatkina ◽  
N. A. Medvedeva ◽  
O. S. Medvedev
Keyword(s):  
Oxidative Stress ◽  
Antioxidant Enzymes ◽  
Free Radicals ◽  
Cardiovascular Diseases ◽  
Vascular Injury ◽  
Human Body ◽  
Cell Injury ◽  
The Body ◽  
Selenium Status

Selenium is an important micronutrient that is essential for the functioning of the human body. Being a component of the active center of several antioxidant enzymes selenium prevents cell injury by free radicals. Decline in selenium-containing enzymes results in progression of oxidative stress and chronic inflammation, which are considered as possible causes for the development of many cardiovascular diseases. This review focuses on mechanisms for prevention of myocardial and vascular injury through the adequate selenium supply to the body. The importance of monitoring and correction of the selenium status in appropriate patients is underlined.

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