Dentistry

Myth that snuff users today have fewer dental caries

It is a myth that snus (Swedish snuff) users today have fewer dental caries. On the contrary, some types of nicotine-free snus contain both carbohydrates and starch that increase the risk of cavities. Those are the findings ...

Parkinson's & Movement disorders

New research yields insights into Parkinson's disease

Researchers at the University of Toronto Scarborough (UTSC) used an innovative technique to examine chemical interactions that are implicated in Parkinson's Disease.

Psychology & Psychiatry

Increased brain acidity in psychiatric disorders

The body's acid/alkaline homeostasis, or maintenance of an adequate pH balance in tissues and organs, is important for good health. An imbalance in pH, particularly a shift toward acidity, is associated with various clinical ...

Medical research

Researchers identify cellular distress signal

Researchers from the University of North Carolina School of Medicine have discovered that a well-known associate of G protein-coupled receptors—a common target of FDA-approved drugs—may play a critical role in mounting ...

Medical research

Sensitive acid sensor controls insulin production

Many human metabolic functions only run smoothly if the acid level in the body remains neutral and stable. For humans, normal blood pH values lie between 7.35 and 7.45. By way of comparison, an empty stomach is extremely ...

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