Our experiences leave traces in the brain, stored in small groups of cells called engrams. Engrams are thought to hold the ...

Researchers have shown for the first time that flipping an epigenetic “switch” in specific memory-holding neurons can directly alter memory strength.

Cedars-Sinai researchers created “young” immune cells from human stem cells that reversed cognitive decline and Alzheimer’s ...

Martin Kampmann’s work, supported by the National Institutes of Science (NIH), maps cellular “decision points” that determine ...

Newly decoded brain circuits make memories more stable as part of learning, according to a study led by NYU Langone Health ...

Evidence of this quantum layer may be coming soon. Here’s what you’ll learn in this story: Physicists are still puzzling over ...

A new computational tool developed by researchers has uncovered genetic evidence directly linking Alzheimer’s disease to the ...

T cells are central to adaptive immunity, orchestrating targeted responses against infections and malignancies while forming a durable immunological memory. Memory T cells, particularly CD8+ subsets, ...

Weill Cornell Medicine researchers have discovered that PD-1—a molecule best known for putting the brakes on immune cells—also plays a critical role in helping T cells become long-term immune ...

By profiling over 16 million immune cells from people aged 22 to 65 after flu vaccination, scientists discovered that memory ...

The increasing knowledge of barrier tissue-resident memory macrophages and trained innate immunity (TII) will help develop both nontarget-specific and target-specific TII-based vaccine strategies.