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The role of soy in improving metabolic health
Pennington Biomedical Research Center's Dr. Candida Rebello wants to know more about the intersection of blood sugar levels and a diet rich in soy. This intersection is the primary focus of her new study, "Lifestyle Intervention for Improving Metabolic and Motivational Outcomes," or MOTIVATE, which explores how specific diets can impact blood sugar, and potentially improve mood and energy levels.
mRNA therapy shows promise for maple syrup urine disease
Researchers from the University of Pennsylvania, Perelman School of Medicine, Gene Therapy Program, and Moderna, have shown that repeated administration of lipid nanoparticle-encapsulated mRNA therapy significantly extended survival and reduced serum leucine levels in a mouse model of maple syrup urine disease (MSUD).
The surprising role of RNA in immune interactions
In a groundbreaking exploration of cell surface biology, Ryan Flynn has uncovered a surprising role for RNA outside the confines of the cell. Flynn's research, which focuses on the biology of cell surface RNA, led to the discovery that certain RNAs are chemically linked to glycans-;complex carbohydrate polymers found on the cell surface.
Expanded use of common antibiotic cuts child mortality by 14% in Sub-Saharan Africa
When UC San Francisco research showed that routinely treating children in Sub-Saharan Africa with a common antibiotic could reduce deaths in children under five, the World Health Organization (WHO) moved quickly to recommend the treatment – but only for infants between 1 and 11 months old.
Study challenges migraine-Parkinson's connection
Contrary to previous research, a new study of female participants finds no link between migraine and the risk of developing Parkinson's disease. The study was published on August 21st, 2024, in the online issue of Neurology®, the medical journal of the American Academy of Neurology.
The critical role of PGK1 in Parkinson's disease
An enzyme called PGK1 has an unexpectedly critical role in the production of chemical energy in brain cells, according to a preclinical study led by researchers at Weill Cornell Medicine. The investigators found that boosting its activity may help the brain resist the energy deficits that can lead to Parkinson's disease.
High dose psilocybin shows similar antidepressant effects to escitalopram
High doses of psilocybin - the active ingredient in magic mushrooms - appears to have a similar effect on depressive symptoms as the selective serotonin reuptake inhibitor (SSRI) drug escitalopram, suggests a systematic review and meta-analysis published in The BMJ today.
Gut molecule blocks fat burning during fasting in C. elegans
In a struggle that probably sounds familiar to dieters everywhere, the less a Caenorhabditis elegans (C. elegans) worm eats, the more slowly it loses fat.
Majority of infant and toddler foods fail to meet nutritional standards
An Evaluation of the Nutritional and Promotional Profile of Commercial Foods for Infants and Toddlers in the United States
Camu-camu extract reduces liver fat in non-alcoholic fatty liver disease
A research team from Université Laval has shown the benefits of camu-camu on non-alcoholic fatty liver disease, which affects over seven million people in Canada.
Leukemia cells depend on P-bodies for growth and survival
An international team of scientists has uncovered a mechanism by which acute myeloid leukemia (AML) cells sustain their growth.
The role of the gut microbiota in multiple sclerosis: A scientometric analysis reveals key research trends
Researchers examine the relationship between gut microbiota and multiple sclerosis.
Switching to a planet-friendly diet could slash global emissions by 17%
Researchers investigate the global distribution of dietary greenhouse gas emissions across 139 countries using household expenditure data.
High-protein diets: How they affect weight, energy, and blood sugar levels
Researchers review the effects of dietary protein on energy intake, appetite, and postprandial glycemia.
Fasting and ketogenic diet reveal new vulnerability of pancreatic tumors to existing cancer drug
Researchers examine the role of fasting and ketogenesis in regulating protein synthesis and its potential implications for cancer therapy.
The role of the Mediterranean diet in cardiovascular disease prevention
Researchers perform an updated review of recent studies to evaluate the effectiveness of the Mediterranean Diet in preventing cardiovascular disease.
Reassessing the Health Star Rating: New study highlights need for ultra-processed food adjustments
Researchers reassess the Australian and New Zealand Health Star Rating (HSR) given the increasing prevalence of ultra-processed foods.
New risk prediction scale reveals elevated heart failure risk among American Indians
The incidence rate of heart failure was 2- to 3-fold higher among American Indian populations than rates observed in studies focused on other population groups, such as African American, Hispanic or white adults, in a new study published today in the Journal of the American Heart Association, an open access, peer-reviewed journal of the American Heart Association.
Elderly with type 2 diabetes struggle with self-care and medication adherence
How self-care, adherence to medication plans, and other health practices affect treatment outcomes among elderly patients with diabetes.
Review explores the use of medicinal plants against women's diseases in the rural communities of Pakistan
Researchers review the application and utility of traditional medicinal plants in treating gynecological health issues in Pakistan.