To maintain homeostasis in the body, physiological imbalances produce motivational drives, one of which is thirst. This thirst produces a drive to seek and consume water, however, just how neural activity … Continue Reading Quench thirsting neurons in the brain identified.
There are two classifications of cells in the human body, namely, germ cells that are used to make sperm and eggs, and somatic cells making up every other cell in … Continue Reading New lung cell type identified.
Robots are an important type of molecular machine capable of automatically carrying out complex nanomechanical tasks. DNA molecules are excellent materials for building molecular robots as their geometric, thermodynamic, and … Continue Reading First autonomous cargo-sorting DNA nanobot developed.
Alzheimer’s disease (AD) is a fatal neurodegenerative disorder as well as the leading cause of senile dementia worldwide, with no effective treatment and limited functionality for early diagnosis. Now, a … Continue Reading Noninvasive eye scan can detect key signs of Alzheimer’s Disease in humans.
The brain consists of two major types of cells, namely neurons and glial cells, with the immune-based glial cells providing support and protection for neurons in the central and peripheral … Continue Reading Study identifies previously unknown role of microglia in neurodevelopment.