Source: American College of Rheumatology Related MedlinePlus Topics: Gum Disease, Rheumatoid Arthritis
Researchers at the Stanford University School of Medicine have identified a key molecular player in guiding the formation of synapses - the all-important connections between nerve cells - in the brain. This discovery, based on experiments in cell culture and in mice, could advance scientists' understanding of how young children's brains develop as well as point to new approaches toward countering
Karolinska Development (publ) announced that one of its portfolio companies, Dilafor AB, has concluded an extensive clinical study of its candidate drug, tafoxiparin, a new drug substance for the prevention of protracted labor during childbirth. The promising results of the Phase II trial bring the project closer to exit in line with Karolinska Development's business strategy.
Teen years are for experimenting. Sometimes that means experimenting with drugs and engaging in other risky behaviors. Nearly 400 teens, half of which were prenatally exposed to cocaine, will be studied in their adolescent years. Researchers will look at the youths' choices when it comes to using drugs, having sex or engaging in delinquent behaviors, and see if there is an association with pre
A tissue-repair-and-regeneration pathway in the human body, including wound healing, is essential for the early lung to develop properly. Genetically engineered mice fail to develop lungs when two molecules in this pathway, Wnt2 and Wnt2b, are knocked out. The findings are described this week in Developmental Cell.
Most people would agree that arsenic, lead, mercury, benzene and carbon monoxide pose dangers to humans. Not many, though, realize that the average person is exposed to about 10,000 different chemicals per day. Thanks to a $3.2 million grant from the Environmental Protection Agency (EPA) and its Science to Achieve Results (STAR) program, a group of University of Houston researchers is taking t
It pays to be honest is a famous saying, which with regards to crime has proved to be false, but only in the short term. Honesty will always pay dividends, if not immediately, then certainly in the future. But honesty can have its pitfalls - How do we for example give constructive criticism honestly without giving offense?
Brain Development Affected By Nanotech Particles In Mouse Model
Posted by jeni 105 days ago (http://www.medicalnewstoday.com)
Maternal exposure to nanoparticles of titanium dioxide (TiO2) affects the expression of genes related to the central nervous system in developing mice. Researchers writing in BioMed Central's open access journal Particle and Fibre Toxicology found that mice whose mothers were injected with the nanoparticles while pregnant showed alteration in gene expression related to neurological dysfunction.
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