#oxidative stress

2 articles

A wide, editorial-style flat lay photographed from above on a pale, warm-gray stone surface lit by soft natural window light. On the left, a matte white supplement sachet and a small frosted glass jar of off-white probiotic powder sit beside a wooden scoop dusted with fine granules. In the center, a modern minimalist stopwatch with a brushed silver case and crisp white face rests on a folded slate-blue running towel, its hands frozen just past the half-minute mark. On the right, a pair of sleek running shoes in cream and sage green are angled diagonally, with a few strands of laces trailing across the surface. Scattered around the arrangement are fresh, natural gut-health cues: a halved kefir-colored ceramic bowl of creamy yogurt with a drizzle of honey, a few sprigs of fresh mint, sliced green apple, and a handful of raw oats. A small glass of water with delicate condensation catches a soft highlight in the background. The color palette is calm and refined: sage green, cream, soft slate blue, and touches of warm honey gold against the neutral stone. Shadows are long and gentle, creating depth and a quiet, premium wellness-journal mood. The shallow depth of field softly blurs the edges, leaving the stopwatch and probiotic jar in crisp focus. Negative space on the upper right of the composition leaves room for a headline overlay. The overall feel is clean, modern, and trendy, like a contemporary health and sports science magazine cover, with realistic textures, natural tones, and no futuristic or digital elements.

SLAB51 益生菌：一周让精英运动员多坚持33秒

BY DR. GYMBRO · 2026年10月17日

经过一周的多菌株益生菌 SLAB51 服用，精英运动员在跑步机测试中的耐力提升约 33 秒，但单次服用没有任何效果，VO2max 也未改变。随机、双盲、交叉设计的试验还发现运动前抗氧化酶 SOD 水平升高。那么 SLAB51 是什么，它为何可能影响耐力呢？本文将拆解研究设计、数据以及运动员能够从中得到的实际结论。同时也会指出局限性：样本仅限于少数精英男性，且干预时间非常短。

A cyclist's legs mid-pedal on a stationary road bike, shot in a bright, airy, minimalist studio with a soft warm-grey backdrop. In the foreground on a pale oak table sits a small ceramic dish holding four deep coral-red softgel capsules, with a few translucent droplets of red-orange oil glistening beside them. Beside the dish is a sprig of dried red microalgae-toned seaweed and a halved wild salmon fillet, its coral flesh echoing the capsule color. Behind the table, slightly out of focus, a cyclist in a fitted charcoal jersey and matte black shorts rides a bike on an indoor trainer. Only the torso and legs are visible, with no face. A white towel hangs over the handlebars and a clear water bottle catches the light.

Soft diffused morning light streams from a large window on the left, creating long gentle shadows and a subtle golden-hour glow on the skin and the glossy capsules. The palette is restrained and editorial: warm cream, sand, soft grey and charcoal, with vivid coral-red as the single accent color. A minimalist analog stopwatch with a clean white face sits on the table, its hands near the 85-minute mark. A thin, elegant line-graph shape is subtly suggested by a curved strip of red ribbon lying on the table, rising from left to right to hint at the performance gain without any text.

The composition follows the rule of thirds, with the capsules and stopwatch in the lower left and the cyclist's motion-blurred legs sweeping across the right. Shallow depth of field, crisp macro detail on the capsules, and a fine film-like grain. The overall feel is a modern health and science magazine cover: clean, calm, sophisticated, and natural, with negative space in the upper area for a headline. There are no futuristic elements, no glowing effects, no laboratory equipment, and no text or logos. Landscape 16:9 format.

nutrition

4天虾青素让骑行极限时间从72分钟提升至85分钟——小规模试验

BY DR. GYMBRO · 2026年10月15日

在一项小规模的随机对照试验中，受试者连续四天每日摄入28 mg虾青素后，骑行至力竭的时间从约72分钟延长到85分钟，提升幅度约18%。同样的方案还能抑制高强度骑行后肌肉损伤标志物（CK、LDH）和脂质过氧化物（MDA）的升高。炎症指标和燃料利用并未出现显著变化，机制仍不明确。该剂量远高于市面多数软胶囊的含量，且研究仅涉及十位年轻男性。