#white matter

1 article

**Approach: Macro science. Palette: D, bold color field (deep magenta).**

An extreme close-up photograph of a real spermidine crystalline powder deposit, pale ivory needle-like crystals fanning out in clustered rosettes, shot with a macro lens at a shallow 30-degree overhead angle. The crystals sit on a smooth, saturated magenta acrylic surface that fills the whole frame. Soft, directional studio light from the upper left creates crisp highlights along the crystal edges, translucent glints inside the needles, and short, clean shadows on the magenta. Depth of field is razor-thin, so the front cluster is sharp and the background dissolves into creamy pink bokeh. One tiny crystal tip catches a faint electric green reflection. The mood is precise, curious and quietly skeptical, like a specimen under evaluation. No text, no labels, no hands.

Shekara ɗaya da Spermidine ta ƙara gudun jini a Precuneus, ba a samu ƙaruwa a ƙwaƙwalwa ba

BY DR. SYNAPSE · Oct 26, 2026

Binciken watanni 12 na shan 0.9 mg na spermidine a manya masu jin ƙarancin tunani ya nuna ƙaruwa a gudun jini na sashin Precuneus da daidaiton tsarin farin ƙashi a cingulate. Sai dai ba a samu canji a girman kwakwalwa, kaurin cortical, ko hyperintensities na farin ƙashi ba, kuma waɗannan canje‑canjen ba su da alaka da ƙwaƙwalwa. Wannan sakamakon yana da ban sha'awa, amma ba ya nuna za a samu ci gaban tunani a yanzu.