Summary: Adolescent rats fed a high-fat diet displayed increased impulsivity and altered decision-making as adults. These “cheesecake rats” were quicker to act on visual cues (indicative of impulsivity) but showed…
Tag: diet
What are macros? An exercise and nutrition scientist explains
“I’m tracking my macros.” “I’ll pass on that, it doesn’t fit in my macros.” “I’m on the Macro Diet.” Macros seem to come up often in the corners of the…
Ketogenic Diet Enhances CAR-T Cancer Therapy
Summary: Researchers have found that a ketogenic diet boosts CAR T cell therapy effectiveness by enhancing tumor control and survival in mice with lymphoma. The key is beta-hydroxybutyrate (BHB), a…
First Gut Microbiome Map for Personalized Food Responses
Summary: A recent study has mapped how molecules in food interact with gut bacteria, revealing why people respond differently to the same diets. By examining 150 dietary compounds, researchers found…
TRUTH in Labeling Act would heighten the warning for shoppers looking to cut sugar, salt and saturated fat intake
With rising rates of obesity in the U.S. and increasing attention being paid to the health harms of processed foods, it’s clear that far more could be done to help…
Blood sugar fluctuations after eating play an important role in anxiety and depression
The proverbial “sugar high” that follows the ingestion of a sweet treat is a familiar example of the potentially positive effects of food on mood. On the flip side, feeling…
Mediterranean Diet Linked to Lower Stress Levels
Summary: Following the Mediterranean diet versus the traditional Western diet might make you feel less stressed, according to new research. The findings suggest that people can lower their perception of…
Treat or Train? Orexin Helps Brain Decide
Summary: Researchers have identified orexin, a brain chemical, as crucial in deciding between exercising and indulging in treats. In experiments with mice, those with an intact orexin system were more…
Athletes looking for a competitive edge may find it within their gut microbiome
When milliseconds can mean the difference between silver and gold, endurance athletes in sports like marathon running, cycling, rowing and swimming optimize every aspect of their physiology for a competitive…
