Endogenous Retroviruses Endogenous retroviruses (ERVs) are remnants of ancient retroviral infections that have become a permanent part of the genome of a host organism. ERVs are endogenous…
Genetic Diversity The variety of genes and genetic characteristics found in a population of individuals of a species is referred to as genetic diversity. It is the…
Gene Duplication Gene duplication is a genetic phenomenon in which the genome of an organism gains an extra copy of one or more genes. It is a…
Cell Proliferation The process by which a cell grows and divides to produce two daughter cells is known as cell proliferation. It refers to the process by…
A Three-pronged approach identifies the Properties of Quantum Spin Liquids Quantum spin liquids are unusual states of matter that can exist in quantum magnetic systems. Even at very low temperatures, the magnetic moments of electrons,…
New Computer Code for Three-dimensional Mechanics of Tissues and Cells Individual components of biological materials include tiny motors that convert fuel into motion. This produces movement patterns, and the material shapes itself with coherent flows…
Fasting and Feeding Cycles are essential for Healthy Aging Fasting interventions, which involve alternating fasting and refeeding periods, are generally thought to improve health. However, these interventions are less effective in elderly animals. Why,…
A Solar-powered Device Generates both Clean Water and Clean Fuel Researchers have developed a floating, solar-powered device that can convert contaminated water or seawater into clean hydrogen fuel and purified water anywhere on the planet.…
Cell Migration Cell migration is a fundamental biological process that involves the movement of cells from one location to another. It is an essential step in the…
Archean Eon The Archean Eon is a geologic eon that lasted from approximately 4.0 billion years ago to 2.5 billion years ago. The Archean Eon, also known…
Cyanobionts A cyanobiont is a term used to describe lichens. Cyanobionts are cyanobacteria that coexist with a variety of organisms, including terrestrial and aquatic plants, as…
Hunger Hormone Ghrelin, a peptide hormone produced primarily by the stomach and released into the bloodstream, is referred to as the hunger hormone. Ghrelin is important in…