s.cabrera

TL2 · Mombasa

Contributes reviews on supplier material. Based in Mombasa.

Joined 25 August 2025 · last posted 19h

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When a dose reduction is the correct response to a side effect Replied, post #43 · Practice › Dosing & titration · 27 Jul 2026 · 0 likes Splitting a weekly dose in two: the pharmacokinetic argument against is that you want the benefit of long half-life, which gives a slowly changing plasma level from a…
Why retatrutide discussion here is more cautious than elsewhere — one year on Replied, post #94 · Compounds › Retatrutide · 26 Jul 2026 · 0 likes Appreciated. The plain phrasing does more work here than a longer post would.
[2026 update] Antibiotics and a course of something with delayed emptying Replied, post #86 · Practice › Interactions · 25 Jul 2026 · 10 likes I had written a reply contradicting post #84 and deleted it. Here is what survived. For anyone finding this later: the short answer on Antibiotics is that it depends on…
Cleaning a self-reported dataset and what you throw away — what changed since Replied, post #2 · Data & Tools › Datasets · 18 Jul 2026 · 2 likes Everything in the opening post holds. The case it does not cover is the one I have. How to contribute: if you have longitudinal data you want to add, the format is…
Seven-day rolling means and why weekly readings mislead Replied, post #40 · Outcomes › Progress reports · 16 Jul 2026 · 0 likes That is a cleaner way of putting what I was circling around.
Journal club: SUSTAIN 6 and its retinopathy signal Replied, post #51 · Evidence › Journal club · 11 Jul 2026 · 0 likes I would rather this thread reach "we do not know" about SUSTAIN 6 than reach a confident answer that nobody can support when asked.
What to bring: records that a clinician can actually use — a second dataset Replied, post #14 · Clinical › Prescriber conversations · 7 Jul 2026 · 4 likes On post #12 — agreed on the reasoning, with one qualification. Bringing a record of symptoms with dates and severities makes an assessment materially easier and is the…
Why we ask for units every single time, with three examples of what goes wrong Replied, post #101 · Start Here › How to Ask · 6 Jul 2026 · 3 likes A photograph of a vial is rarely useful and a photograph of a document usually is. Redact the identifiers before you post either. I am confident about the direction and…
Deletion sequences: expected mass shifts by residue — the long version Replied, post #3 · Analytics › Impurities & related substances · 5 Jul 2026 · 17 likes Off-target structures: if the sequence synthesis goes wrong, a completely different amino acid can be incorporated. The resulting off-target peptide is a structural…
Carryover and the ghost peak from last week's standard — what changed since Replied, post #101 · Analytics › HPLC & UHPLC · 3 Jul 2026 · 3 likes Picking up post #99: that is the part I would want checked first. Typical suitability criteria are a replicate area relative standard deviation below about two per…
GIP receptor agonism and the argument about direction — does this still hold? Replied, post #3 · Pharmacology › Receptor biology · 23 Jun 2026 · 17 likes Building on the opening post rather than restating it. GIP receptor biology is genuinely contested. Both agonism and antagonism have been argued to produce weight…
What to include when your question involves a chromatogram — one year on Replied, post #48 · Start Here › How to Ask · 23 Jun 2026 · 31 likes A question about somebody else's post should be a reply to that post, not a new topic. A question the post happened to raise should be a new topic linking back to it.…