Health & Fitness

Craving is known to be a key factor in substance use disorders and can increase the likelihood of future drug use or relapse. Yet its neural basis -- or, how the brain gives rise to craving -- is not well understood. In a new study, researchers from have identified a stable brain pattern, or neuromarker, for drug and food craving.

from Top Health News -- ScienceDaily https://ift.tt/pztLV3F

People with chronic epilepsy often experience impaired memory. Researchers have now found a mechanism in mice that could explain these deficits.

from Top Health News -- ScienceDaily https://ift.tt/kIcA4Yi

Scientists have made an important breakthrough in understanding how inflammation is regulated. They have just discovered that a key immune alarm protein previously believed to calm down the immune response actually does the opposite. Their work has numerous potential impacts, especially in the context of understanding and responding to autoimmune disorders and inflammation.

from Top Health News -- ScienceDaily https://ift.tt/QYtKUyB

The origins of the serious cancer-like disease LCH have been identified by researchers. The findings may lead to new, targeted treatments.

from Top Health News -- ScienceDaily https://ift.tt/lRusQdc

The toxic spinach saga continues across Australia as we reach over 100 cases that have ingested the salad good.

from Health | body+soul https://ift.tt/VD6Z0l8

Avoiding mosquitoes to protect against bites is always a good idea. But a new study shows that the bacteria-ridden exteriors of mosquitoes may be another reason to arm yourself with a swatter.

from Top Health News -- ScienceDaily https://ift.tt/KZXhMOe

Dementia is a growing global public health concern currently affecting 50 million people and is expected to rise dramatically to more than 150 million cases worldwide by 2050. Obesity, commonly measured by body mass index (BMI), continues to be a global epidemic and earlier studies suggested that obesity at midlife may lead to increased risk for dementia. But the association between BMI and the risk of dementia remains unclear. Now, researchers have found that different patterns of BMI changes over one's life course may be an indicator of a person's risk for dementia.

from Top Health News -- ScienceDaily https://ift.tt/MvprL9h