Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 10 de 10
Filtrar
1.
J Am Coll Nutr ; 37(3): 169-187, 2018.
Artículo en Inglés | MEDLINE | ID: mdl-29313752

RESUMEN

One of the greatest threats to mortality in industrialized societies continues to be coronary heart disease (CHD). Moreover, the ability to decrease the incidence of CHD has reached a limit utilizing traditional diagnostic evaluations and prevention and treatment strategies for the top five cardiovascular risk factors (hypertension, diabetes mellitus, dyslipidemia, obesity, and smoking). It is well known that about 80% of CHD can be prevented with optimal nutrition, coupled with exercise, weight management, mild alcohol intake, and smoking cessation. Among all of these factors, optimal nutrition provides the basic foundation for prevention and treatment of CHD. Numerous prospective nutrition clinical trials have shown dramatic reductions in the incidence of CHD. As nutritional science and nutrigenomics research continues, our ability to adjust the best nutrition with an individualized approach is emerging. This article reviews the role of nutrition in the prevention and treatment of CHD and myocardial infarction (MI).


Asunto(s)
Enfermedad Coronaria , Terapia Nutricional , Ciencias de la Nutrición , Enfermedad Coronaria/dietoterapia , Enfermedad Coronaria/epidemiología , Enfermedad Coronaria/fisiopatología , Humanos , Factores de Riesgo
2.
Altern Ther Health Med ; 23(5): 8-16, 2017 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-28987038

RESUMEN

Context • Modern biomedicine has discovered that many of the most debilitating diseases, as well as the aging process itself, are caused by or associated with chronic inflammation and oxidative stress. Emerging research has revealed that direct physical contact with the surface of the planet generates a kind of electric nutrition, with surprisingly potent and rapid anti-inflammatory and antioxidant effects. Objectives • The objective of this study was to explain the potential of grounding to clinicians as a simple strategy for prevention, therapy, and improving patient outcomes. The research summarized here has pursued the goal of determining the physiological and clinical significance of biological grounding. Design • The research team has summarized more than 12 peer-reviewed reports. Where appropriate, blinded studies examined in this paper were conducted using a variety of statistical procedures. Interventions • In all cases, the intervention examined conductive contact between the surface of Earth and the study's participants, using conductive bed sheets, floor or desk pads, and electrode patches, such as those used in electrocardiography. Results • All studies discussed revealed significant physiological or clinical outcomes as a result of grounding. Conclusion • This body of research has demonstrated the potential of grounding to be a simple, natural, and accessible clinical strategy against the global epidemic of noncommunicable, degenerative, inflammatory-related diseases.


Asunto(s)
Planeta Tierra , Electrones , Cicatrización de Heridas , Terapias Complementarias , Humanos
4.
J Am Coll Nutr ; 34(2): 108-12, 2015.
Artículo en Inglés | MEDLINE | ID: mdl-25789547

RESUMEN

BACKGROUND: d-Ribose is a popular dietary supplement for humans and the equine because of its crucial role in cellular bioenergetics. However, as a reducing sugar, it has been suggested that ingestion of d-ribose might promote the formation of glycated proteins in vivo with potential adverse consequences. OBJECTIVE: The aim of this study was to examine if d-Ribose would promote the formation of glycated proteins in vivo following exercise in training thoroughbred racehorses. METHODS: Two groups of horses received the supplement (30 and 50 g d-Ribose daily) for 17 weeks, during which period the horses were subjected to low-intensity exercises followed by high-intensity exercises. Blood samples were analyzed for glycated plasma proteins at baseline and following the 2 exercise regimens. RESULTS: This study shows that long-term ingestion of d-Ribose at 30-50 g a day does not promote the formation of glycated plasma proteins in thoroughbred racehorses. Ribose supplementation also protected the horses from cramping while enhancing muscle recovery at the same time. No adverse effects were reported. CONCLUSION: Ribose supplementation is safe and does not cause glycation in vivo. This investigation also establishes safety of d-Ribose in thoroughbred racehorses, suggesting similar implications in humans as well.


Asunto(s)
Suplementos Dietéticos , Glicoproteínas/sangre , Caballos/sangre , Condicionamiento Físico Animal/fisiología , Ribosa/administración & dosificación , Animales , Proteínas Sanguíneas/biosíntesis , Suplementos Dietéticos/efectos adversos , Glicoproteínas/biosíntesis , Humanos , Calambre Muscular/prevención & control , Recuperación de la Función/efectos de los fármacos , Ribosa/efectos adversos , Proteínas Séricas Glicadas
6.
J Altern Complement Med ; 19(2): 102-10, 2013 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-22757749

RESUMEN

OBJECTIVES: Emerging research is revealing that direct physical contact of the human body with the surface of the earth (grounding or earthing) has intriguing effects on human physiology and health, including beneficial effects on various cardiovascular risk factors. This study examined effects of 2 hours of grounding on the electrical charge (zeta potential) on red blood cells (RBCs) and the effects on the extent of RBC clumping. DESIGN/INTERVENTIONS: SUBJECTS were grounded with conductive patches on the soles of their feet and palms of their hands. Wires connected the patches to a stainless-steel rod inserted in the earth outdoors. Small fingertip pinprick blood samples were placed on microscope slides and an electric field was applied to them. Electrophoretic mobility of the RBCs was determined by measuring terminal velocities of the cells in video recordings taken through a microscope. RBC aggregation was measured by counting the numbers of clustered cells in each sample. SETTINGS/LOCATION: Each subject sat in a comfortable reclining chair in a soundproof experiment room with the lights dimmed or off. SUBJECTS: Ten (10) healthy adult subjects were recruited by word-of-mouth. RESULTS: Earthing or grounding increased zeta potentials in all samples by an average of 2.70 and significantly reduced RBC aggregation. CONCLUSIONS: Grounding increases the surface charge on RBCs and thereby reduces blood viscosity and clumping. Grounding appears to be one of the simplest and yet most profound interventions for helping reduce cardiovascular risk and cardiovascular events.


Asunto(s)
Enfermedades Cardiovasculares/prevención & control , Planeta Tierra , Electricidad , Agregación Eritrocitaria , Eritrocitos/fisiología , Pie , Mano , Adulto , Enfermedades Cardiovasculares/etiología , Femenino , Cuerpo Humano , Humanos , Masculino , Persona de Mediana Edad , Valores de Referencia , Factores de Riesgo , Viscosidad
7.
J Environ Public Health ; 2012: 291541, 2012.
Artículo en Inglés | MEDLINE | ID: mdl-22291721

RESUMEN

Environmental medicine generally addresses environmental factors with a negative impact on human health. However, emerging scientific research has revealed a surprisingly positive and overlooked environmental factor on health: direct physical contact with the vast supply of electrons on the surface of the Earth. Modern lifestyle separates humans from such contact. The research suggests that this disconnect may be a major contributor to physiological dysfunction and unwellness. Reconnection with the Earth's electrons has been found to promote intriguing physiological changes and subjective reports of well-being. Earthing (or grounding) refers to the discovery of benefits-including better sleep and reduced pain-from walking barefoot outside or sitting, working, or sleeping indoors connected to conductive systems that transfer the Earth's electrons from the ground into the body. This paper reviews the earthing research and the potential of earthing as a simple and easily accessed global modality of significant clinical importance.


Asunto(s)
Planeta Tierra , Campos Electromagnéticos/efectos adversos , Electrones , Homeostasis/fisiología , Cuerpo Humano , Enfermedad Crónica , Ritmo Circadiano/fisiología , Ambiente , Medicina Ambiental , Extremidades , Fenómenos Geológicos , Salud , Humanos , Enfermedades del Sistema Inmune/etiología , Inflamación/etiología , Dolor/prevención & control , Postura , Sueño
8.
Altern Ther Health Med ; 15(3): 44-52, 2009.
Artículo en Inglés | MEDLINE | ID: mdl-19472864

RESUMEN

Congestive heart failure (CHF) and dilated cardiomyopathy are life-threatening conditions in which the heart muscle is so weak that effective pulsatile action is compromised. Pulmonary vascular congestion and swelling in the lower extremities as well as in the liver and lining of the gastrointestinal tract frequently cause overwhelming symptoms and disability. Millions of Americans suffer from CHF, and more than 500,000 cases are diagnosed annually. Cardiovascular diseases such as hypertension with left ventricular hypertrophy, valvular heart disease, coronary artery disease, myocarditis, and various cardiomyopathies can lead to the progressive onset of CHF. The purpose of this communication article is to introduce metabolic cardiology as a vital therapeutic strategy utilizing nutritional biochemical interventions that preserve and promote adenosine triphosphate (ATP) production. Treatment options that incorporate metabolic interventions targeted to preserve energy substrates (D-ribose) or accelerate ATP turnover (L-carnitine and coenzyme Q10) are indicated for at-risk populations or patients at any stage of CHF. The integration of these metabolic supports provides the missing link in CHF treatment that has been eluding physicians for decades.


Asunto(s)
Cardiomiopatía Dilatada/tratamiento farmacológico , Carnitina/uso terapéutico , Insuficiencia Cardíaca/tratamiento farmacológico , Ribosa/uso terapéutico , Ubiquinona/análogos & derivados , Complejo Vitamínico B/uso terapéutico , Nucleótidos de Adenina/metabolismo , Cardiología/métodos , Cardiomiopatía Dilatada/metabolismo , Carnitina/metabolismo , Metabolismo Energético , Insuficiencia Cardíaca/metabolismo , Humanos , Ribosa/metabolismo , Ubiquinona/metabolismo , Ubiquinona/uso terapéutico , Complejo Vitamínico B/metabolismo
9.
Altern Ther Health Med ; 15(2): 48-50, 2009.
Artículo en Inglés | MEDLINE | ID: mdl-19284182

RESUMEN

The importance of supporting energy production in heart cells and the preservation of the mitochondria in these cells will be the focus of a new frontier in cardiovascular prevention, treatment, and management. Many physicians are not trained to look at heart disease in terms of cellular biochemistry; therefore, the challenge in any metabolic cardiology discussion is in taking the conversation from the "bench to the bedside." An understanding of the vital role that adenosine triphosphate (ATP) plays in the heart is critical for any physician or clinician considering therapeutic options that support ATP production and turnover in jeopardized cardiac muscle cells. Metabolic therapies that help cardiomyocytes meet their absolute need for ATP fulfill a major clinical challenge of preserving pulsatile cardiac function while maintaining cell and tissue viability. D-ribose, L-carnitine, and coenzyme Q10 work in synergy to help the ischemic or hypoxic heart preserve its energy charge. This article introduces how ATP, diastolic heart function, and metabolic support help maintain cardiac energy by preserving ATP substrates. Part 2 will investigate an in-depth biochemical discussion of congestive heart failure with physiologic, pathophysiologic, and treatment considerations.


Asunto(s)
Adenosina Trifosfato/metabolismo , Antioxidantes/farmacología , Enfermedades Cardiovasculares/metabolismo , Enfermedades Cardiovasculares/prevención & control , Miocardio/metabolismo , Carnitina/farmacología , Metabolismo Energético , Humanos , Ribosa/farmacología , Ubiquinona/análogos & derivados , Ubiquinona/farmacología
10.
Biofactors ; 18(1-4): 283-7, 2003.
Artículo en Inglés | MEDLINE | ID: mdl-14695945

RESUMEN

To explore the possibility that Coenzyme Q10 (CoQ10) supplementation stabilizes psychomotor behavioral function in the aging organism, the behavioral effects of CoQ10 were evaluated in young adult male C57BL/6 mice (3 months of age) and aged C57BL/6 mice (24 months of age). Mice treated with CoQ10 exhibited significantly greater locomotor activity as reflected by an increase in square crosses than non-drug controls. The administration of CoQ10 increased all aspects of exploratory behavior in the open field. The effect was uniform across all mice and did not interact with age. Younger animals and aged animals treated with CoQ10 may adapt rapidly to novel areas, or they are less fearful of exploration. The behavioral activation observed in CoQ10 treated mice may be the result of increased locomotor activity, psychomotor stimulation, or decreased anxiety.


Asunto(s)
Envejecimiento , Conducta Animal/efectos de los fármacos , Actividad Motora/efectos de los fármacos , Ubiquinona/análogos & derivados , Ubiquinona/farmacología , Animales , Coenzimas , Masculino , Ratones , Ratones Endogámicos C57BL
SELECCIÓN DE REFERENCIAS
DETALLE DE LA BÚSQUEDA