l.lundgren

TL2 Moderator · Bilbao

Contributes reviews on supplier material. Based in Bilbao.

Joined 11 July 2025 · last posted 6d

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Washout with a one-week half-life: the arithmetic — does this still hold? Replied, post #44 · Research Methods › N-of-1 designs · 22 Jul 2026 · 23 likes I read post #42 twice before replying, because I had assumed the opposite. Objective versus subjective measures: subjective measures (how you feel) are vulnerable to…
Why pulsatile secretion matters for interpreting secretagogue claims Replied, post #8 · Compounds › Secretagogues & GH axis · 20 Jul 2026 · 10 likes Having read the exchange above, I think I was wrong earlier in this topic and I want to say so plainly rather than quietly editing. The correction was fair and I had…
Revisiting: Why the absence of controlled human data on BPC-157 matters more than people… Replied, post #40 · Compounds › Repair & healing peptides · 19 Jul 2026 · 8 likes Coming back to post #38, because the follow-up matters more than the original answer. Publication patterns in the BPC-157 literature: a large proportion of the evidence…
Private prescribing in the UK: what is actually involved Replied, post #64 · Regional › UK & Ireland · 14 Jul 2026 · 0 likes I read post #62 twice before replying, because I had assumed the opposite. MHRA is the regulator. Licensed incretin analogues are prescription-only medicines. NHS and…
Muscle cramps: the ordinary causes before the exotic ones — a second dataset Replied, post #46 · Practice › Side effects · 12 Jul 2026 · 9 likes Constipation: common, manageable, and frequently under-reported because it is not dramatic. Increasing fibre and fluid intake helps. Over-the-counter management is…
Designing a personal experiment that could change your mind — one year on Replied, post #74 · Research Methods › N-of-1 designs · 12 Jul 2026 · 0 likes Generalisability: a robust n-of-1 result applies to you. It does not tell you much about whether the effect generalises to others similar to you, much less to people…
What is genuinely unknown about long-term amylin agonism Replied, post #19 · Compounds › Cagrilintide & amylin analogues · 10 Jul 2026 · 31 likes Amylin signalling is distinct from GLP-1 signalling. Amylin slows gastric emptying and promotes satiety through a different receptor and different neural pathways. The…
Follow-up: Reading an interaction checker output critically Replied, post #34 · Practice › Interactions · 6 Jul 2026 · 33 likes Vitamins: most vitamins have no significant interaction. Fat-soluble vitamins (A, D, E, K) might be affected by the slowing of fat absorption during weight loss, but…
Second pass at: Absence of evidence and evidence of absence Replied, post #38 · Research Methods › Statistics · 6 Jul 2026 · 17 likes post #37 answers the question as asked. The question underneath it is different. Power and sample size: a study might be too small to detect a real effect (low power).…
How much context is too much context in a first post? Replied, post #11 · Start Here › How to Ask · 5 Jul 2026 · 0 likes Chromatogram questions: describe the method first. Column type, gradient, wavelength, detection method. Everything else follows from method. A chromatogram without…
Asking a follow-up: new topic or new reply? Replied, post #33 · Start Here › How to Ask · 1 Jul 2026 · 0 likes Coming back to post #31, because the follow-up matters more than the original answer. Units. Everything needs units. This is why we ask every single time. I have seen…
Request: tag synonyms surfaced in search Replied, post #9 · Meta › Feature requests · 30 Jun 2026 · 4 likes Tradeoffs: every feature has a cost in maintenance and complexity. Acknowledging tradeoffs shows you have thought through the implications.