Memory T cells are a special type of white blood cell that "remember" past infections and vaccines, helping our bodies to ...

Genetic hearing loss may be reversible, early research suggests. Scientists test arginine and sildenafil treatments for ...

Researchers developed an AR medium to turn canine iPS cells into functional heart cells, advancing regenerative medicine, ...

The brain uses timed mechanism for odor perception. Encoding the chemical information of a smell is followed by detecting ...

Scientists have developed a revolutionary laser treatment to prevent blindness. This non-invasive therapy uses ultra-short light pulses to naturally heal retinal damage. It targets diseases like ...

Almost everyone experiences morning breath and the unpleasant taste it leaves behind when waking up. While this is usually harmless and perfectly normal, in some cases, it can be a sign of underlying ...

Cancer and ageing appear to represent the failure or success, respectively, of vital tumour-suppressor mechanisms that rely on the activities of telomere shortening and the activation of the ...

Murine viruses and bacteria can both confound experimental results and compromise the health status of laboratory mouse colonies. Such infectious agents can be introduced into colonies via ...

For millions across the world, blindness often begins quietly, with gradual retinal damage that goes unnoticed until it is too late. Now, a new scientific breakthrough could change that future.

Experimental models that promise to replace animal tests that are currently required for drugs and chemicals are rapidly proliferating. This includes a number of novel solutions offered by biomedical ...

The United Kingdom plans to end certain animal testing for safety assessments starting in 2026. In the United Kingdom (UK), officials are planning to phase out animal testing through a new strategy ...