Articles tagged with Hygiene Hypothesis
A new mRNA-based strategy amplifies the T-cell response to vaccines, enabling more powerful cancer vaccines and stronger protection against infectious diseases. The approach reprograms immune cells from within using mRNA instructions that expand cancer-fighting T cells.
The cGAS-STING pathway plays a crucial role in detecting cellular DNA, triggering type I interferons and cytokines, and modulating immune responses. Its therapeutic potential is being explored in cancer and various diseases, with promising preclinical evidence suggesting its potential as a target for next-generation immunotherapies.
A new Alliance trial is exploring the effectiveness of a combination of targeted therapy and immunotherapy for patients with advanced adrenocortical carcinoma, a rare and aggressive cancer. The study aims to improve disease control and quality of life for patients with limited treatment options.
Research in mice suggests that antibiotics during infancy can stunt insulin-producing cell growth and boost diabetes risk. Specific microorganisms, such as Candida dubliniensis, may help promote pancreatic cell development and improve metabolic function.
A new study has identified novel strains of microbes that have adapted to use limited resources in cities, including those found in Hong Kong's subways and skin. These microbes can metabolize manufactured products, posing health risks if they are pathogenic.
Researchers from Karolinska Institutet challenge the hygiene hypothesis by showing that mice with high infectious exposures have a similar ability to develop allergic immune responses as laboratory mice. Despite this, they developed strong signs of pathological inflammation and allergic responses when exposed to allergens.
A study by researchers from Okayama University found that Japanese university students' willingness to undergo regular dental check-ups is associated with their thoughts regarding the health-belief model and oral health behaviors. The study suggests that the perceived benefit of undergoing regular check-ups drives young students toward...
The Binational Early Asthma and Microbiome Study (BEAMS) examines how the 'hygiene hypothesis' affects children's risk of asthma in Mexico and the US. The study explores the role of microbiomes, family health history, and environmental exposures in developing asthma.
A common gut microbe may protect against multiple sclerosis (MS) in women. The study found that women with MS who tested positive for Helicobacter pylori had lower disability scores than those who tested negative.
Researchers at Brigham and Women's Hospital found that early-life exposure to microbes prevents asthma and colitis in mice. The study suggests that the hygiene hypothesis may be supported by a potential mechanism involving unique T cells.
Researchers found natural biofilms that concentrate zinc sulfide, which could aid in treating acid mine drainage. The discovery sheds light on the biology of metal ore formation and offers potential solutions for contaminated mining sites.
Researchers found a dual-purpose protein, FucR, that allows Bacteroides thetaiotaomicron to control its nutrient intake by silencing or activating genes involved in fucose metabolism. This communication mechanism may be crucial for maintaining intestinal ecosystem stability and preventing the overgrowth of harmful microbes.