NIH – LifeTech

Author: NIH

Getting Started With Caregiving

NIHAugust 21, 2025

Caregiving can be overwhelming, especially at the beginning. Try to tackle one task at a time. The following offers some ways to get started.

Scientists create organoids with specialized blood vessels

NIHAugust 5, 2025

Scientists made mini-lungs and intestines, called organoids, that generate their own specialized blood vessels.

Keep Your Lungs Healthy

NIHAugust 1, 2025

Defend Against Chronic Lung Diseases

Understanding Different Types of Dementia

NIHJuly 29, 2025

As we age, it’s normal to lose some neurons in the brain. People living with dementia, however, experience far greater loss. Many neurons stop working, lose connections with other brain cells, and eventually die. At first, symptoms can be mild, but they get worse over time. Read on to learn more about four different types […]

NIH researchers develop AI agent that improves accuracy of gene set analysis by leveraging expert-curated databases

NIHJuly 28, 2025

Researchers at the National Institutes of Health (NIH) have developed an artificial intelligence (AI) agent powered by a large language model (LLM) that creates more accurate and informative descriptions of biological processes and their functions in gene set analysis than current systems.

Mitochondria and health

NIHJuly 22, 2025

Your cells’ mitochondria produce almost all the energy your body needs to survive. They also play a role in many other vital cellular functions. This Research in Context feature looks at how insights about these cellular powerhouses might lead to new ways of preventing and treating disease.