Researchers have identified SHP-2 as a crucial mediator of insulin-like growth factors' effects on stimulating placental growth. This discovery may lead to new treatments for growth restriction of babies in the womb, improving their health outcomes.
A recent study found that public views on nanotechnology are overwhelmingly favorable, but many people are unfamiliar with the technology. The research highlights the importance of educating the public about nanotechnology's benefits and risks to avoid negative perceptions.
Cancer experts are developing a tool to work out the percentage risk a woman has of developing cervical cancer. The tool uses cervical precancer, defined as histological cervical intraepithelial neoplasia grade 3 (CIN3) or more severe, as a surrogate for cervical cancer.
Researchers at Case Western Reserve University have developed a method to control the structure and function of single-walled carbon nanotubes. By varying the composition of a metal catalyst, they can produce semiconducting nanotubes with desired properties, opening up new possibilities for applications such as medicine delivery and en...
Researchers have found a genetic link between inherited cardiac arrhythmias and thyroid dysfunction, suggesting that mutations in the KCNE2 and KCNQ1 genes could also cause thyroid problems. The study's findings may lead to new treatments for both heart and endocrine diseases.
Researchers discover regeneration of severed nerve fibers is not required for paraplegic rats to learn to walk again. Daily treadmill training enables rats to regain full weight-bearing walking abilities.
Migration '09 conference presents new approaches to imaging mineral-water interfaces and controlling actinide migration. Researchers discuss stabilization of intermediate uranium oxidation states and manipulation of plutonium colloids to control its movement.
A new study by CU-Boulder indicates most world's low-lying river deltas are sinking from human activities. Human-induced factors such as upstream sediment trapping and groundwater extraction exacerbate delta sinking, increasing flood risk and vulnerability to storms and sea level rise.
Researchers have developed two new blood tests that can aid in the early identification of patients with gastrointestinal (GI) cancers, making diagnosis simpler, cost-effective, and more acceptable to patients. The tests use DNA methylation to detect cancerous cells and show high sensitivity and specificity rates.
Researchers discovered a previously unknown mechanism that aids in the spread of Listeria monocytogenes, a deadly bacterium causing listeriosis and severe illnesses.
A study by Manchester Metropolitan University found that children's reputations can be formed quickly in reception class, leading to difficult-to-shake labels. Once a child's reputation is established, it affects their behavior and interactions with teachers and peers.
Researchers found that individuals in vegetative and minimally conscious states can form associations and demonstrate partial consciousness through classical conditioning. This breakthrough has implications for assessing patient consciousness without imaging or instructions.