Science Daily

Researchers show that the immune system can recognize and control the latent stage of the parasite Toxoplasma gondii, a finding that can inform the study of latency in other infections of the nervous system.

Psoriasis is one of the most common chronic inflammatory skin diseases, affecting around 250,000 people in Austria. While previous treatment approaches have mainly focused on inhibiting pro-inflammatory immune cells, a study shows that it is possible to restore the function of certain anti-inflammatory immune cells in a targeted manner. The results pave the way for the development of a therapy that not only works more precisely but is also associated with fewer side effects.

Using a four-dimensional microscopy technique, researchers have created 3D video images of mouse lung tissue grown in the laboratory. What they have learned has been nothing short of groundbreaking.

New therapeutic 'cocktails' may provide long-lasting relief for treatment-resistant asthma and other immune system inflammatory diseases.

A new study suggests a nasal spray developed to target neuroinflammation could one day be an effective treatment for traumatic brain injury (TBI). By studying the effects of the nasal anti-CD3 in a mouse model of TBI, researchers found the spray could reduce damage to the central nervous system and behavioral deficits, suggesting a potential therapeutic approach for TBI and other acute forms of brain injury.

Psoriasis is a chronic skin disease that manifests itself mainly with skin symptoms (dryness, itching, scaly skin, abnormal patches and plaques). It affects about 2% of the population and is mediated by an altered immune system response that triggers the proliferation of skin cells. Depending on the severity, there are different therapeutic options (topical medications, phototherapy, systemic drugs, etc.), but some conventional treatments can have harmful effects on patients.

The probability of revision sinus surgery including the removal of nasal polyps is higher if the patient has asthma or is on antibiotics at the time of their initial surgery. However, higher age was not a predictor of revision surgery, according to a new study.

Prolonged illnesses like cancer and chronic infections often leave the immune system in a state of exhaustion, where its frontline defenders -- T cells -- lose their ability to function effectively. Researchers have identified a rare type of immune cells, called stem-like T cells, that holds the key to maintaining powerful, long-term immune responses.