What are the precise physiological mechanisms that make prescription tretinoin superior to cosmetic retinol for reversing UV-induced elastosis?
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The searches the AI actually ran for this prompt.
SEED QUERY
What are the precise physiological mechanisms that make prescription tretinoin superior to cosmetic retinol for reversing UV-induced elastosis?
2 real searches · 1 real-search pass
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (2)
Classes come from the query-classifier (a local Laya model). 1 of 2 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT2 real searches · gpt-6
tretinoin retinol photoaging solar elastosis mechanisms collagen MMP procollagen randomized histology review Google ↗
retinoic acid retinol conversion epidermis dermis photoaged skin elastosis clinical histology comparative evidence Google ↗
- Cosmetic retinoid use in photoaged skin: A review of the compounds, their use and mechanisms of action · pmc.ncbi.nlm.nih.gov
- Topical tretinoin for treating photoaging: A systematic review of randomized controlled trials · pmc.ncbi.nlm.nih.gov
- Molecular mechanisms of photoaging in human skin in vivo and their prevention by all-trans retinoic acid. · pubmed.ncbi.nlm.nih.gov
- Cosmetic retinoid use in photoaged skin: A review of the compounds, their use and mechanisms of action. · pubmed.ncbi.nlm.nih.gov
- Photoaging: Update on Pathogenesis, Prevention, and Treatment · pmc.ncbi.nlm.nih.gov
- A comparative study of the effects of retinol and retinoic acid on histological, molecular, and clinical properties of human skin · pubmed.ncbi.nlm.nih.gov
- Biomarkers of Tretinoin Precursors and Tretinoin Efficacy in Patients With Moderate to Severe Facial Photodamage: A Randomized Clinical Trial | Trials | JAMA Dermatology · jamanetwork.com
Queries
2 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
tretinoin retinol photoaging solar elastosis mechanisms collagen MMP procollagen randomized histology review OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 | |
retinoic acid retinol conversion epidermis dermis photoaged skin elastosis clinical histology comparative evidence OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 |