Trinity College Dublin

Diseases, Conditions, Syndromes

How blocking iron drives the lung immune system to control infection

Although COVID-19 commands the headlines today, tuberculosis (TB) remains the biggest infection killer in the world and multiple drug resistant TB, which does not respond to regular antibiotics, continues to be a major threat ...

Health

Vitamin D deficiency and poor muscle function in the over-60s

New research from Trinity College Dublin shows that vitamin D deficiency is an important determinant of poor skeletal muscle function in adults aged 60 years and over. Maintaining skeletal muscle function throughout life ...

Genetics

New target could eliminate lurking cancer stem cells

Scientists from Trinity College Dublin have identified a novel target that could help to identify 'cancer stem cells' while they are in their inactive state. The scientists could then jolt these cells into action so that ...

Diseases, Conditions, Syndromes

A major step forward in fighting superbugs

New research has identified a novel mechanism by which humans can defend themselves against the well known hospital superbug, Clostridium difficile.  The study provides us with critical information for the development ...

Medical research

Time of day affects severity of autoimmune disease

Insights into how the body clock and time of day influence immune responses are revealed today in a study published in leading international journal Nature Communications. Understanding the effect of the interplay between ...

Diseases, Conditions, Syndromes

Scientists discover how hepatitis C 'ghosts' our immune system

Scientists from Trinity College Dublin have discovered how the highly infectious and sometimes deadly hepatitis C virus (HCV) "ghosts" our immune system and remains undiagnosed in many people. They report their findings today ...

Neuroscience

Better memory in old age linked with neural compensation

A new study by neuroscientists in Trinity College Dublin on successful ageing has linked better memory performance in older age with patterns of neural compensation. The research sheds light on how memory can remain efficient ...

HIV & AIDS

Scientists discover new way that HIV evades the immune system

Scientists have just discovered a new mechanism by which HIV evades the immune system, and which shows precisely how the virus avoids elimination. The new research shows that HIV targets and disables a pathway involving a ...

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