Wroclaw Medical University

This study tested if shining a special low-level red light on the gums can speed up tooth movement in adults with braces. Eighteen people with crowded teeth had one side of their mouth treated with light while the other side was not. Over 45 days, the light-treated teeth moved mo…

This study looked at whether a 7-month low-carb, high-fat (ketogenic) diet could improve symptoms in women with lipedema, a painful fat disorder that mainly affects the legs. 121 women with lipedema and overweight or obesity followed the diet. Researchers measured changes in leg …

This study tested whether a daily berry extract supplement (from aronia, honeyberry, and bilberry) could improve vision in 27 adults aged 50 and older with presbyopia (age-related difficulty seeing up close). Participants took the supplement or a placebo for 6 weeks, then switche…

This study looked at how certain foods (resistant starch and sodium butyrate) affect compounds made by gut bacteria and how those compounds might influence heart and lung reflexes. Fourteen healthy adults took each supplement for four weeks. The goal was to understand the connect…

This study tested whether a supplement made from cornelian cherry (a fruit) could improve heart and blood vessel function in 18 healthy amateur long-distance runners over 45 years old. Participants took either the cherry supplement or a placebo for four weeks, then switched after…