Healthy diet may avert nutritional problems in head, neck cancer patients

At least 90 percent of head and neck cancer patients develop symptoms that affect their ability or desire to eat, because of either the tumor itself or the surgery or radiation used to treat it. These problems, called nutrition impact symptoms, have wide-ranging negative effects on patients’ physical and mental health and quality of life. However, patients who eat foods […]

Continue reading »

Healthy blood stem cells have as many DNA mutations as leukemic cells

Researchers from the Princess Máxima Center for Pediatric Oncology have shown that the number of mutations in healthy and leukemic blood stem cells does not differ. Rather, the location of DNA mutations is relevant. Using the mutation patterns in hematopoietic stem and progenitor cells (HSPCs), the team was able to trace the developmental lineage tree of the cells. Van Boxtel, […]

Continue reading »

Is Keto Cycling Healthy? Here's What to Know About the Controversial Diet

Chances are, you’ve read about or know someone who’s on the keto diet, or perhaps you’ve experimented with it yourself. Short for “ketogenic,” the keto diet is an extremely low-carbohydrate eating plan that sends the body into ketosis—a state of burning fat for energy, rather than sugars. People on a ketogenic diet consume 50 grams or fewer of carbohydrates per day and […]

Continue reading »

Metabolically ‘healthy’ obesity still linked to higher risk of cardiovascular disease

Women who are obese and who have been metabolically healthy for decades are still at higher risk of developing cardiovascular disease compared to metabolically healthy women of normal weight, according to an observational study that followed over 90000 American women for up to 30 years, published in The Lancet Diabetes & Endocrinology journal. The findings indicate that obesity is a […]

Continue reading »

Minimally invasive, cost-effective method shows promise in treating cancer without harming healthy cells

Purdue University researchers have developed a minimally invasive technique that may help doctors better explore and treat cancerous cells, tissues and tumors without affecting nearby healthy cells. The method, called PLASMAT—Plasma Technologies for a Healthier Tomorrow—combines three emerging techniques that appear promising in the fight against most types of cancer. PLASMAT combines cold atmospheric plasma (CAP) with electroporation and/or photoporation […]

Continue reading »