Chronic fatigue syndrome (CFS) or myalgic encephalomyelitis (ME) is an illness characterized by profound disabling tiredness, a diminished capacity to perform routine tasks, and sleep disruption that lasts for more than 6 months. 1. Epidemiology of Chronic Fatigue Syndrome Based on prevalence estimates from the Institute of Medicine, chronic fatigue syndrome affects around 0.2-2.6% of…
Following the fecundation of an egg by a sperm, the fertilized egg begins a series of cell divisions that leads to the formation of a mass of cells known as the blastula. This mass contains two types of cell masses, the trophoblast, and the inner cell mass. The trophoblast leads to the formation of the…
Nanomedicine is an area of medical applications that focuses on the use of nanotechnology for the diagnosis of diseases, delivery of drugs, and repair of damaged tissues in patients. The materials that are used by this technology are named nanomaterials due to their size which is within the nanometer range. 1. What Is a Nanomaterial?…
Approximately 2.7 billion video gamers were reported worldwide in 2020 and this number is likely to increase in the next years and decades with the development of new video gaming technologies such as digital technologies, including web-based and smartphone-based games delivery. Although video gaming is entertaining, its implications on mental health are beginning to emerge…
Adult stem cells or adult tissue-specific stem cells are non-embryonic stem cells that are found in the tissues and organs of adults. They have the specific characteristics of self-renewal and generate differentiated and specialized cells that contribute to tissue homeostasis and regeneration following injuries or diseases. They are found in several organs including the brain,…
A Headache is a symptom of continuous pain in the head, face, or neck that can last from 30 minutes to several hours, while a migraine is a severe form of headache that manifests as an excruciating pain on one side of the head accompanied by a feeling of sickness and an increased sensitivity to…
“Cancer, a Failed By-product of Genetic Evolution?” has long been a prevailing notion in the study of oncology, suggesting that cancer is a consequence of genetic mutations gone awry during the process of evolution. This concept proposes that cancer arises as a by-product of genetic adaptations that confer advantages for survival and reproduction but inadvertently…
“Genetically Unlucky? Work On Your Epigenetics” delves into the fascinating realm where genetics and epigenetics intersect, offering insights into how individuals can transcend their genetic predispositions. In a world where “bad luck” often seems to be dictated by our genes, understanding the role of epigenetics becomes paramount. This article explores how epigenetic modifications can potentially…
“Influence of the Gut Flora on Stress and Anxiety” explores the intricate relationship between our gut health and mental well-being. The gut-brain connection has gained significant attention in recent years, shedding light on how the trillions of microorganisms residing in our digestive system can impact our stress levels and anxiety. As research delves deeper into…
Intercellular Mitochondrial Transfer, often abbreviated as IMT, is a fascinating phenomenon that has garnered significant attention in the field of cell biology and biomedical research. It refers to the process by which mitochondria, the powerhouse of cells, are transferred from one cell to another. This unique intercellular communication mechanism holds immense potential in understanding various…
