(Medical Xpress) -- We experience an interesting phenomenon when the contrast of an image flickers as it moves across our visual field – namely, an illusory reversal in the direction of motion. Moreover, this reverse-phi ...
(Medical Xpress) -- One of cancer's greatest and most insidious threats is metastasis – the three-dimensional migratory invasion of cancer cells from primary tumors to a distant part of the body. The challenge of defeating ...
Medical science has long been on the hunt for a deeper understanding of the devastating scarring of the body's organs known as fibrosis, which leads to irrevocable loss of function.
Chronic stress can have adverse effects on both the minds and bodies of affected individuals. Past studies suggest that particularly stressful life events can also impact people's cognitive abilities, for instance, producing ...
While they are courting, some animals produce distinct sound patterns that clearly convey their intentions to potential mates. These sounds are typically produced via a series of muscle movements, which are in turn planned ...
Irrespective of their personal, professional and social circumstances, different individuals can experience varying levels of life satisfaction, fulfillment and happiness. This general measure of life satisfaction, broadly ...
Past neuroscience studies have consistently highlighted the profound changes that the human brain undergoes throughout childhood and adolescence. These efforts have uncovered various stages of development, during which the ...
In neuroscience, the term 'active zone' is used to refer to a specialized area in the presynaptic membrane of synapses (i.e., the connections via which neurons transmit electric nerve signals to each other or to other cells). ...
Aging is known to have profound effects on the human brain, prompting changes in the composition of cells and the expression of genes, while also altering aspects of the interaction between genes and environmental factors. ...
Internal states that animals experience while they are thirsty, hungry, sleepy or aggressive have been found to be linked with the combined activity of various neuromodulators and neurotransmitters. These chemical messengers ...
