#biohacking

2 articles

Approach: conceptual metaphor. Palette: bold color field.

A single steel bathroom-style analog tape measure, pulled taut and wrapped around a ripe, glossy yellow-orange pear lying on its side, with the tape's tip locked at the same unmarked point, suggesting a waistline that did not shrink. The pear sits on a saturated magenta seamless backdrop, shot from a low three-quarter angle with a shallow depth of field, the stem sharp and the background softly blurred. Hard but slightly diffused studio key light from upper left casts a crisp, short shadow in deeper magenta on the surface. A tiny electric green sticky dot marks the tape's end, with no numbers or writing visible. Mood: playful, skeptical, deadpan, scientific restraint rather than hype.

Nedeljni rapamisin tokom godine: Bezbedan, ali da li se visceralna mast promenila?

BY REX MERIDIAN · 16. окт 2026.

Svi žele da znaju da li nedeljna doza rapamisinа može da smanji visceralnu mast i poboljša zdravlje, a PEARL studija donosi iznenađujući odgovor. Nakon 48 nedelja praćenja kod zdravih odraslih, primarni ishod – visceralna mast – nije se promenio, iako je profil bezbednosti bio sličan placebo grupi. Neki sekundarni pokazatelji, poput povećanja mišićne (lean) mase i smanjenja bola kod žena koje su uzimale 10 mg, kao i bolji osećaj blagostanja kod onih na 5 mg, sugerišu moguće koristi. Međutim, to su podgrupne i samoprijavljene naznake, lek je bio pripremljen u apotekama (kompaundovan) i još uvek nije dokazano da produžava ljudski životni vek. Evo šta podaci zaista podržavaju, a šta ne.

**Approach: Conceptual metaphor. Palette: B, Warm.**

A close, slightly high three-quarter view of a single weathered hemp rope stretched horizontally across the frame, shot at a shallow depth of field. On the left the rope is thick and tightly twisted. On the right it has frayed down to a few thin strands, with a short, neat whipping of bright electric green thread binding the rope just where the fraying stops. Golden-hour sunlight enters low from the left and picks out each individual fiber in honey and copper tones. Soft amber shadows fall across a blurred, sun-warmed wooden dock in the background. The mood is quiet and cautiously hopeful, suggesting something worn down slowly but partly held in place. The image is photorealistic and has no text.

longevity

Vitamin D3 očuvao 140 baznih parova telomera u četvorogodišnjem RCT‑u

BY DR. SYNAPSE · 15. окт 2026.

Velika, randomizovana, placebom kontrolisana studija otkrila je da četiri godine suplementacije vitaminom D3 usporavaju skraćivanje telomera za otprilike 140 baznih parova. Podaci potiču iz VITAL studije starijih američkih odraslih koji su uzimali 2 000 IU dnevno. Efekat je bio skroman i marginalno statistički značajan (p = 0.039), a dužina telomera je samo surrogatni marker, ne dokaz da ćete živeti duže. Omega‑3 masne kiseline, međutim, nisu imale nikakav učinak na telomere u ovoj studiji. Evo šta brojevi pokazuju, koje su granice i kako razumno iskoristiti ovo otkriće.