Cytokine increases production of ‘beige fat’ to burn more cellular energy: New insights point toward a potential obesity treatment
An immune signal promotes the production of energy-burning “beige fat,” according to a new study publishing Aug. 5 in the open-access journal PLOS Biology by Zhonghan Yang of Sun Yat-Sen University, Guangzhou, China, and colleagues. The finding may lead to new ways to reduce obesity and treat metabolic disorders. The beige color in beige fat […]
Eating more plant foods may lower heart disease risk in young adults, older women
Eating more nutritious, plant-based foods is heart-healthy at any age, according to two research studies published today in the Journal of the American Heart Association, an open access journal of the American Heart Association. In two separate studies analyzing different measures of healthy plant food consumption, researchers found that both young adults and postmenopausal women […]
Common floral bacteria can induce pollen germination: The bacteria can double amount of protein released from pollen
Certain species of floral bacteria can enhance pollen germination, according to a study published today from the University of California, Davis in the journal Current Biology. “This is the first paper documenting stimulation of pollen germination by non-plants,” said first author Shawn Christensen, a doctoral candidate in associate professor Rachel Vannette’s laboratory in the Department […]
How relaxing COVID-19 restrictions could pave the way for vaccine resistance
Relaxing Covid-19 restrictions could pave the way for new vaccine-resistant virus mutations, according to researchers at the University of East Anglia and the Earlham Institute. A new article published today warns against relaxing Covid-19 restrictions prematurely. It describes how we are in an ‘arms race’ with the virus and how rising cases could provide opportunities […]
Black American women with vitamin D insufficiency more likely to test positive for COVID-19, study finds
Can vitamin D protect Black women from COVID-19? According to research led by Boston University’s Slone Epidemiology Center, the answer may be yes. In a recent study of Black American women, low levels of vitamin D appeared to be related to increased incidence of COVID-19 infection. Researchers from Boston University’s Slone Epidemiology Center assessed levels […]
HIV Independently Tied to More Severe COVID-19
HIV was independently associated with a higher risk for severe or critical COVID-19, according to a World Health Organization (WHO) analysis. In a study of people living with HIV in Asia, Europe, Africa, and South America who also were hospitalized for COVID-19, HIV infection was linked with an increased risk of severe or critical COVID-19 […]
Could ketogenic diet be helpful with brain cancer?
A modified ketogenic diet may be worth exploring for people with brain tumors, according to a new study published in the July 7, 2021, online issue of Neurology®, the medical journal of the American Academy of Neurology. The diet is high in fat and low in carbohydrates. The small study found that the diet was […]
Impulsiveness tied to faster eating in children, can lead to obesity: Research also suggests cravings after sight and/or smell of food linked to inability to self-soothe in kids
Children who eat slower are less likely to be extroverted and impulsive, according to a new study co-led by the University at Buffalo and Children’s Hospital of Philadelphia. The research, which sought to uncover the relationship between temperament and eating behaviors in early childhood, also found that kids who were highly responsive to external food […]
Maternal diets rich in Omega-3 fatty acids may protect offspring from breast cancer, study suggests
According to researchers at Marshall University, a maternal diet rich in Omega-3 fatty acids protects from breast cancer development in offspring. In a new study recently published by Frontiers in Cell and Developmental Biology, researchers noted a significant difference in mice from mothers that were fed a diet rich in canola oil, compared with mothers […]