Infections with one type of bacteria increase the risk for stomach cancer. Now, specialists have identified exactly which bacterial strain may be at fault. #CancerOncology

A new database of circadian changes in genetic expression can help physicians time drugs so that they're synched up to the patient's body clock. #Genetics

Palindromic rheumatism is a rare autoimmune form of arthritis that causes flares of inflammation and stiffness. It does not cause lasting damage to the joints, but it can progress into rheumatoid arthritis. In this article, we look at the symptoms, causes, treatments, and outlook statistics for palindromic rheumatism. #RheumatoidArthritis

Producers make coconut sugar from coconut palms. Some people may think of it as a more healthful sugar than other kinds, but there is much to consider before a person adds it to their diet as an alternative to sweeteners. Coconut sugar contains both glucose and fructose. Find out the science behind coconut sugar here. #NutritionDiet

Deleting the RNA-silencing protein Ago2 in mice's livers changed the animals' energy metabolism and prevented obesity, diabetes, and fatty liver disease. #ObesityWeightLossFitness

The wrist is one of the areas most commonly affected by rheumatoid arthritis (RA). RA can cause symptoms such as inflammation, pain, and stiffness in the joints. Over time, it can cause permanent damage. People often benefit from RA treatments, including wrist exercises, medication, and in extreme cases, surgery. #RheumatoidArthritis

A new study has made a surprising discovery: numerous gut bacteria of many kinds are able to generate electricity. This may open up novel research avenues. #InfectiousDiseasesBacteriaViruses

Rheumatoid arthritis (RA) is a disorder that affects the immune system and may cause joint stiffness or pain. RA may make sleep difficult, and a lack of sleep may make the condition worse. There are many tips for improving sleep including avoiding caffeine and alcohol. Learn more about how to sleep better with RA here. #RheumatoidArthritis

Tubal ligation, or getting your tubes tied, is considered a permanent method of birth control. However, it is possible to become pregnant after undergoing the procedure. Here, learn how a woman can get pregnant following tubal ligation surgery, what the risks are, and when to see a doctor. #PregnancyObstetrics

The uptake of mobile health has been slow, but why? This Spotlight investigates its pros and cons, as well as what the future might hold for mHealth. #ITInternetEmail