Properties of cells that affect how tissue structures form
Researchers have found that changing the mechanical properties of individual cells disrupts their ability to remain stable, profoundly affecting their …
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Why initial UTIs increase susceptibility to further infection: Prior infections can cause lasting changes to bladder’s immune response
More than 60% of women will experience a urinary tract infection (UTI) at some point in their lives, and about …
Living longer or healthier? Genetic discovery in worms suggests they can be separated
Aging research indicates that better healthspan — the quality of life as we age — may be more important than …
Unhealthy gut promotes spread of breast cancer: Disrupting gut bacteria had profound, sustained effects, making cancer more aggressive
An unhealthy, inflamed gut causes breast cancer to become much more invasive and spread more quickly to other parts of …
Painting a fuller picture of how antibiotics kill: Machine learning reveals metabolic pathways disrupted by the drugs, offering new targets to combat resistance
Most antibiotics work by interfering with critical functions such as DNA replication or construction of the bacterial cell wall. However, …
Slug glue reveals clues for making better medical adhesives: Findings could lead to suture alternatives that are flexible and strong
The Dusky Arion slug produces a defensive glue that fouls the mouthparts of any would-be predator. Two new studies reveal …
New live-imaging technique reveals cellular repair crew plugging leaky biological barrier
Suppose you live in a brick house and notice cracks in the mortar that let in cold air, rain and …
Investigating cell stress for better health — and better beer
Human beings are not the only ones who suffer from stress — even microorganisms can be affected. Now, researchers from …