Author Interviews, Brigham & Women's - Harvard, Chocolate, Weight Research / 24.06.2021

MedicalResearch.com Interview with: Frank A. J. L. Scheer, PhD, MSc, Neuroscientist and Marta Garaulet, PhD, Visiting Scientist Division of Sleep and Circadian Disorders Departments of Medicine and Neurology, Brigham and Women's Hospital. MedicalResearch.com: What is the background for this study? Response: We and others have shown that not only “what” but also “when” we eat relates to obesity and weight loss
  • Meal timing can influence circadian rhythms and eating a high energy and high sugar food, such as chocolate, either at night or in the morning may have a different effect on the circadian system, and consequently on body weight and metabolism.
  • Milk chocolate has a name for contributing to weight gain due to its high fat, sugar and caloric content. Chocolate eating habit has been associated with long-term weight gain especially in postmenopausal females who are particularly vulnerable to weight gain.
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Author Interviews, COVID -19 Coronavirus, Johns Hopkins, Nutrition / 04.06.2021

MedicalResearch.com Interview with: Dr. Hyunju Kim Ph.D. Johns Hopkins School of Public Health MedicalResearch.com: What is the background for this study? Response: In the past few months, we have learnt that individuals with comorbidities (obesity, type 2 diabetes, cardiovascular disease, hypertension) are at higher risk of Covid-19. The etiology of these conditions is largely driven by poor nutrition and unfavorable lifestyle choices, yet no study examined whether dietary habits play a role in Covid-19 infection, severity of symptoms, and duration of illness. (more…)
Author Interviews, Heart Disease, Nutrition / 01.06.2021

MedicalResearch.com Interview with: Professor Elina Hypponen Professor in Nutritional and Genetic Epidemiology Director: Australian Centre for Precision Health University of South Australia MedicalResearch.com: What is the background for this study? Response: Diet is an important determinant of cardiovascular disease, and several studies have shown an association between high dairy and milk consumption with cardio-metabolic risk factors. Especially high fat dairy products can increase the risk of high cholesterol and cardiovascular disease by increasing the intakes of saturated fat and dietary cholesterol. However, milk is also a rich source of calcium and other nutrients, and evidence from randomized controlled trials has been inconsistent with respect to the role milk may have in cardiovascular health  (more…)
Author Interviews, Nature, Nutrition, Orthopedics, Pediatrics / 20.04.2021

MedicalResearch.com Interview with: Efrat Monsonego Ornan, Ph.D  Head of School of Nutritional Sciences Institute of Biochemistry and Nutrition The Robert H. Smith Faculty of Agriculture, Food and Environment The Hebrew University of Jerusalem MedicalResearch.com: What is the background for this study? Response: Food supplies in recent decades have been dominated by heavily processed, ready-to-eat products. Essentially, 75% of all world food sales are of processed foods. Over the past 30 years, children’s ultra-processed food intake has increased markedly, with 50% of the children in the US consuming these foods. Only in the US does UPF comprise 58% of energy intake, of which 90% is derived from added sugars. This reflects children’s excessive consumption of food and drink that are high in fat and refined sugars but do not provide appropriate levels of the proteins, vitamins and minerals required for growth. The negative health outcomes of excessive consumption of Ultra-processed food are well known, include obesity, metabolic syndrome and diabetes, and considered as the current world epidemic; the fact that children, during their postnatal development period (birth to adolescent), are the target of the Ultra-processed food industry is very disturbing in terms of public health. Bone development and growth are the characteristic phenomena of the childhood period. Yet, in spite of the huge importance of nutrition to bone development, the impact of Ultra-processed food consumption on skeleton development during childhood has never been studied directly, and this was the purpose of our study. To this end, we used young rats which are an excellent pre-clinical model for growth and fed them with either the recommended diet for their age or  a diet comprised of a typical Ultra-processed meal (a roll, hamburger, tomatoes, lettuce, ketchup and French fries) and a caloric soft drink.   (more…)
Author Interviews, Heart Disease, Red Meat / 15.04.2021

MedicalResearch.com Interview with: Dr Zahra Raisi-Estabragh, PhD fellow Cardiologist Trainee at Queen Mary University of London and Barts Health NHS Trust MedicalResearch.com: What is the background for this study? Response: Previous studies have linked greater consumption of red and processed meat to poorer clinical cardiovascular outcomes, for example, higher risk of having a heart attack or of dying from heart disease. However, the biological mechanisms underlying these relationships are not well understood. Furthermore, the impact of meat intake on more direct measures of heart health, such as, structure and function of the heart and blood vessels, has not been previously studied in large cohorts. Examining how meat intake may influence different aspects of cardiovascular health can help us better understand its health effects.  (more…)