Skip to main content

Investigación descubre que el huevo ayuda a estar atento


Un estudio norteamericano analizó como los nutrientes de los alimentos actúan en el cerebro, descubriendo que una proteína presente en la clara de huevo ayuda a estar alerta.

Científicos descubrieron que las proteínas del huevo, específicamente aquellas que están en la clara, ayudan a estar atento y dejan a la persona alerta. Las sustancias son más eficaces que los carbohidratos presentes en dulces y galletas, según informaciones de Daily Mail.

Los investigadores de la Universidad de Cambridge analizaron cómo los nutrientes actúan en las células del cerebro que nos mantienen despiertos y quemando calorías. La proteína de la clara de huevo actúa en esas células liberando el estimulante conocido como orexina. El azúcar entre tanto bloquea la liberación de esta sustancia.

"Lo que es más emocionante es tener una forma para 'sintonizar' las células del cerebro, y hacerlas más o menos activas al comer ciertos alimentos" dijo el especialista Denis Burdakov.

Recientemente, investigadores de la Fundación Británica de Nutrición, cofinanciados por empresas avícolas, concluyeron que el tipo de colesterol encontrado en los huevos tiene un efecto mínimo sobre el aumento y riesgo de cardiopatías.

Comments

Popular posts from this blog

Nordic Walking Benefits, ADHD and Diet, Supplements and Cancer, Sources of Fiber

A Better Way To Walk: Nordic Walking Improves Quality of Life, Depression, and Functional Capacity SciTechDaily Reference: “Sustained Effects of Different Exercise Modalities on Physical and Mental Health in Patients With Coronary Artery Disease: A Randomized ... Dietary Interventions for ADHD: Emerging Research and Considerations There has been increasing interest in the role that diet and supplements play in the treatment of attention-deficit/hyperactivity disorder (ADHD) symptoms, from patients and researchers alike. Diet is an important treatment approach to consider, as it is a lifestyle change rather than a medication. Additionally, at least 10% to 30% of children with ADHD are non-responsive to, or experience adverse effects from, ADHD medications­­­­.1 A dietary approach to ADHD can be complementary to a conventional pharmacological approach, giving patients and their families more options toward a personalized treatment plan. This article will examine current research about di

More People Are Microdosing for Mental Health. But Does It Work?

By Dana G Smith. Joseph started microdosing psychedelics five years ago to try to improve his mental health. “I was just kind of in this depression, in this rut,” he said. “I was unhappy and angry and agitated all the time, and it went against the way that I saw myself.” Depression and anxiety run in Joseph’s family, and he’d been prescribed Prozac as a kid. But when symptoms of depression returned in his early 30s, he didn’t want to go back to a prescription drug. Joseph, an Austin-based designer (he asked to withhold his full name, citing privacy concerns surrounding mental health issues and illegal drug use), came across research from Johns Hopkins University about psilocybin, the active ingredient in hallucinogenic, or “magic,” mushrooms. In a small study, full doses of the drug helped cancer patients cope with depression and anxiety. Then he read anecdotes of Silicon Valley influencers claiming increased energy from taking tiny doses of psychedelics. So he decided to start microdo

Exploring the Link Between Circadian Rhythms, Longevity, and Wearable Data: Insights and Future Directions

A recent study in NHANES 2011–2014 explores the potential connection between disruptions in circadian rhythms, measured using wearable devices, and their impact on health outcomes and longevity. The study analyzes data from 7,297 U.S. adults collected through wearable accelerometers as a novel digital biomarker for longevity. Five distinct clusters were identified based on activity profiles: "High activity," "Low activity," "Mild circadian rhythm (CR) disruption," "Severe CR disruption," and "Very low activity." The findings reveal that young adults with extreme circadian rhythm disturbance exhibit higher white blood cell counts and accelerated biological aging. Older adults with circadian disruption are associated with increased systemic inflammation indexes, advanced biological aging, and higher all-cause mortality risk. The research underscores the importance of circadian alignment for longevity at all ages and suggests that wearable