Bacteria are abundant microscopic organisms found everywhere. Classed as a prokaryotic lifeform due to their unicellular status, they have many roles in nature such as being a source of numerous … Continue Reading Bacteria shown to have working memory similar to neurons.
The part of our sleep cycle involving Rapid Eye Movement (REM), otherwise known as paradoxical sleep, is a crucial phase of sleep identified in mammals and birds involving the random … Continue Reading Researchers identify neurons responsible for rapid eye movements/REM during sleep.
The spinal cord is extremely vulnerable to injury, however, unlike other parts of the body this extension of the brain does not have the ability to repair itself when damaged. … Continue Reading First human study targets cortical neurons in the brain to improve motor function.
Masters of survival in any environment, cancer cells rely on the healthy cells surrounding them for sustenance, literally leeching life from their host. They do this by rerouting blood vessels … Continue Reading Study shows neurons support cancer growth throughout the body.
Abnormalities in human airway smooth muscle cell function and structure play critical roles in chronic inflammatory airway diseases, such as asthma, chronic obstructive pulmonary disease, and cystic fibrosis. One key … Continue Reading Olfactory receptors discovered in human bronchi.
Low levels of serotonin in the brain are known to play a role in depression and anxiety, the involvement of serotonin (5-HT) in regulating emotional behaviour is firmly established. In … Continue Reading Researchers uncover new serotonin neuronal mechanism in depression.
Cognitive function is known to change during normal aging and in age-related disease such as Alzheimer’s disease. Although the exact cause for age-related cognitive decline is not clear, recent studies … Continue Reading Researchers combat memory loss by enhancing brain function in animal model.
Amyloid precursor protein (APP) modulates the many processes through which newborn neurons are generated in the adult brain, state researchers from Baylor College of Medicine in a new study. An … Continue Reading Dysfunctional precursor protein impairs making of new neurons in brain.