Fat is a macronutrient that is essential for various bodily functions, including energy storage, nutrient absorption, and hormone production. Chemically, fats are triglycerides, consisting of glycerol and three fatty acid chains, which can vary in length and degree of saturation. Fats are categorized into saturated, unsaturated (which includes monounsaturated and polyunsaturated), and trans fats, each affecting health differently. Saturated and trans fats are typically associated with negative health outcomes like heart disease when consumed in excess, while unsaturated fats, found in foods like nuts, seeds, fish, and vegetable oils, offer cardiovascular benefits. Besides being a dense energy source, fats also contribute to cell structure, protect organs, aid in the absorption of fat-soluble vitamins (A, D, E, and K), and provide essential fatty acids that the body cannot synthesize. Dietary guidelines recommend moderate fat intake, emphasizing the quality and types of fats consumed to maintain overall health.
New research highlights the dual effects of suvorexant on sleep and metabolism, showing it enhances fat oxidation and reduces protein breakdown during sleep, suggesting new…
University of Colorado Boulder research shows that high-fat diets can disrupt gut health and increase anxiety by affecting brain chemistry, highlighting the importance of a…
The globally accepted threshold for obesity based on the body-mass index (BMI) might not be suitable for middle-aged and older adults (ages 40-80 years), according…
The capacity of microbes to modify fat metabolism might account for potential health advantages in humans. A recent study has revealed that the microbes present…
Understanding the formation and function of fat tissue is essential for tackling obesity and related metabolic disorders. However, the behavior of adipose tissue, commonly known…
Scientists have found that a specific kind of fat builds up in tissues as they age, and that exercise can reverse this process. A team…
Radish kimchi is associated with a lower prevalence of abdominal fat in both men and women. Consuming up to three servings of kimchi, a traditional…
Maintaining balanced lipid levels is essential for good health. Consuming too much fatty food can lead to metabolic disorders like obesity and atherosclerosis, but fats…
Researchers at Radboud University Medical Center have discovered an intriguing link between sphingolipids, a mysterious type of fat named after the ‘Sphinx’, and the memory…
Is there a link between heavy alcohol consumption and an increase in fat accumulation in the body? Recent results from the Multi-Ethnic Study of Atherosclerosis…
For certain individuals, specific genetic variations may lead to the accumulation of fat in the abdominal area while simultaneously offering protection against diabetes. Conventional wisdom…
New research reveals DHA shields brain cells from fat-related inflammation. New research suggests several mechanisms through which high-fat foods may impact brain cells, potentially elucidating…
Fat serves as an essential component of the human body, functioning not only as an energy storage and release mechanism but also playing pivotal roles…
New research highlights the constraints of commercial fitness equipment, underscoring the importance of a more personalized approach to exercise. Researchers from the Icahn School of…
Scientists have successfully proposed lab-grown adipose tissue on a substantial scale, paving the way for the possibility of large-scale production of cultured meat. Scientists have…
The study offers the first precise understanding of crucial remodeling processes in adipose tissue. Fat cells utilize fat molecules as a means of energy storage….
An analysis of muscle and fat mass data from a large sample population has revealed the limitations in accurately predicting cardiometabolic risks. Researchers from Concordia…
According to the researchers, blood vessel cells are a key regulator of brown fat and energy metabolism. Insulin resistance, a significant risk factor for diabetes,…