The hottest Lab Testing Substack posts right now

And their main takeaways
Category
Top Science Topics
The Rotten Apple • 31 implied HN points • 16 Mar 26
  1. Lab test results can be misleading because different methods measure different things; some fat substitutes show up as “crude fat” in standard tests even though they add almost no nutritive calories.
  2. Nutrition labels can be technically defensible yet still confuse shoppers when non‑nutritive ingredients are counted as fat, creating a gap between regulation and consumer expectations that fuels disputes.
  3. Many food businesses have food‑defence blind spots — poor access control, weak monitoring, siloed responsibilities and infrequent reassessment leave products vulnerable, while authorities are starting to use AI tools like TraceMap to better detect fraud and outbreaks.
Nepetalactone Newsletter • 1945 implied HN points • 30 Jun 23
  1. The importance of independent reproduction in scientific research.
  2. Reproduction being more significant than peer review.
  3. Utilizing blockchain for peer-to-peer review to address replication challenges.
Harnessing the Power of Nutrients • 39 implied HN points • 08 Jan 18
  1. Glycine has numerous health benefits like promoting sleep, stabilizing blood sugar, improving joint health, and skin health.
  2. Our bodies have a limited ability to synthesize glycine, leading to a potential deficit that can be mitigated through diet and supplements like collagen.
  3. Lab tests can help assess glycine status, and hydrolyzed collagen or pure glycine supplements are recommended for optimal glycine intake.
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