#randomized-controlled-trial

1 article

Approach: conceptual metaphor. Palette: D, bold color field.

A tall glass of bright orange-gold liquid sits in the center of the frame, filled to the brim and overflowing down its sides, shot at a slight low angle. Beside it, a sealed, empty glass cylinder with a thin glass wall stays bone dry. A clear glass barrier stands between them, so the flow clearly never crosses. The backdrop is a saturated tomato-red seamless paper, with a glossy red surface reflecting both vessels. Hard, directional studio light from the upper left throws crisp, warm-neutral shadows and bright highlights along the glass rims and liquid droplets. One small electric green ring sits at the base of the empty cylinder as a subtle accent. Mood: tense, ironic, clean and editorial. Photorealistic, shallow depth of field, no text or labels.

Vaš CoQ10 dopire do krvi, ali ne i do mitohondrija

BY NOVA CHEN · 31. окт 2026.

Novi klinički pokušaj je stavio veoma popularan suplement za dugovečnost na probu uz biopsije mišića, a rezultati su neugodni za marketinšku priču. Kod 40 zdravih ispitanika prosečne starosti 74 godine, 400 mg dnevno CoQ10‑a tokom 12 nedelja podiglo je nivo u krvi, ali nije promenilo koncentraciju u mišiću i mitohondrijama. Ni mitohondrijska funkcija, VO₂max, kontrola glukoze niti telesna kompozicija nisu se promenili. Studija je mala, kratka i obuhvata isključivo robustne starije osobe, a glavni autor je konsultant firme Pharma Nord. Evo šta studija pokazuje, šta ne može da kaže i ko bi ipak trebao da se konsultuje sa lekarom o CoQ10‑u.