Social Media Ideas for Immune System

Aging Cells May Be Hiding From the Immune System – Scientists Think They Know How

Your immune system is supposed to clear out damaged cells. Researchers may have found how some of them hide and linger as the body ages. Researchers led by Cedars-Sinai Health Scie...

The Immune Systems of 110-Year-Olds Are Hiding a Remarkable Secret

Rare cancer-killing T cells expand markedly in some exceptionally old adults, suggesting the immune system may continue adapting even at extreme ages. Among people who live past 10...

Scientists Discover a Hidden “Immune Organ” Inside the Skull

Researchers discovered lymph node-like immune hubs inside skull bone marrow that appear to act as rapid-response centers for the brain. For decades, the brain was thought to operat...

Team finds way to ‘wake up’ tired immune cells

A new treatment is like a shot of espresso for "exhausted" immune systems. It could restore the body's defenses against cancer and infection.

Early gut microbes help the newborn immune system fight deadly infections, mouse experiments suggest

Babies are born with some immunity, but they do not have as many tools as adults to fight diseases. Exposure to pathogens helps build their immune repertoire, but it also leaves th...

Why Your Immune System Weakens With Age Is More Complicated Than Scientists Thought

A new study reveals how aging changes the immune system in complex ways and identifies potential targets for healthier aging. Why does immunity weaken with age, and does that decli...

Bats Have a Secret Immune System Scientists Have Never Seen in Any Other Mammal

Vesper bats possess a second antibody gene system unseen in other known mammals, revealing a new level of immune diversity. Bats can harbor viruses capable of causing severe diseas...

Immune Aging Speeds Up Around 40 and 60, With Key Differences Between Men and Women

A landmark study published in Nature Communications reveals that the human immune system ages in sudden biological waves rather than a gradual decline, undergoing dramatic molecula...

Natural Supplement Research Reveals New Clues About the Immune System’s Cancer-Fighting Response

A yeast-based supplement has given scientists a new way to examine how diet may influence the immune system’s ability to respond to cancer. In a study involving mice, researchers f...

100歳以上で増える特殊な免疫の働き、がん細胞や老化細胞を攻撃

Where Immune tolerance works

So this study shows that intravenous immune tolerance can be generated in the liver which is something we suggested twenty years ago and wrote about a couple of weeks ago. The appr...

Lingering Senescent Cells in Aged Tissues Use PD-L2 to Evade Destruction by Immune Cells

PD-L1 and PD-L2 are components of immune checkpoints, widely expressed in tissues throughout the body. They act by binding to the PD-1 receptor on immune cells to suppress immune a...

Dendritic Cell Antigen Presentation Enables T Cells to Enter the Brain and Contribute to Tau Pathology

The immune systems of the body and brain are distinct and separate, or at least largely separate, influencing one another via signaling. The blood-brain barrier keeps the vast majo...

One immune switch may help drive aging across the body

Aging may be partly fueled by immune cells losing their ability to clear away damaged, inflammation-promoting cells. Blocking a single receptor restored that cleanup process in mic...

Immune Cell Atlas Charts How People’s Aging Paths Diverge

Two people born on the same day can have immune systems that age differently. An immune cell atlas shows that a ratio between two cell types can reveal who is on a healthy or unhea...

Immune aging speeds up around 40 and 60

"We tend to think of aging as a gradual process, but our findings show that the immune system does not simply decline at a steady rate."

Immune System Signatures Correlate with the Near Term Risk of Developing Atherosclerosis

Atherosclerosis is universal; everyone develops fatty atherosclerotic plaques in their arteries at some point, and to some degree. Plaques narrow blood vessels to impede blood flow...