ArticleFrontiers in plant science2022
Variations in mitragynine content in the naturally growing Kratom (
Article in Frontiers in plant science, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
20 citing papers in PubMed.
- Human Mitragynine and 7-Hydroxymitragynine Pharmacokinetics after Single and Multiple Daily Doses of Oral Encapsulated Dried Kratom Leaf Powder.Molecules (Basel, Switzerland) · 2024Trial
- Multifunctional Bacterial Cellulose Films Incorporating Kratom (Nanomaterials (Basel, Switzerland) · 2026Article
- Mitragynine reduces methamphetamine self-administration in rats without disrupting food-maintained responding.Psychopharmacology · 2026Article
- Effects of Botanical Variation, Plant Part, and Extraction Technique on Mitragynine and 7-Hydroxymitragynine in Kratom (Molecules (Basel, Switzerland) · 2026Article
- A review on Mitragyna alkaloids pharmacology, biosynthesis and biotechnological insights.Journal, genetic engineering & biotechnology · 2026Review
- Optimizing the Soil Calcium:Magnesium Ratio Improves the Mitragynine Yield and Seedling Growth in Kratom (Plants (Basel, Switzerland) · 2026Article
- DNA Barcoding and Chemical Profile Using UHPLC, GC-MS and LC-MS/QTOF ofPlants (Basel, Switzerland) · 2026Article
- Environmental Influence on the Untargeted Foliar Metabolome of Naturally GrowingPlant-environment interactions (Hoboken, N.J.) · 2026Article
- Comparative analysis of monoterpene indole alkaloid composition and genotypic variation in ThaiFrontiers in plant science · 2026Article
- Elevated 7-Hydroxymitragynine Levels Found in Products Misbranded as Kratom.Journal of AOAC International · 2026Article
- Evaluation of the unregulated online kratom market in two east-central European countries: test purchase and analysis of potential toxicological consequences.Harm reduction journal · 2025Article
- Screening, docking, and molecular dynamics analysis of Mitragyna speciosa (Korth.) compounds for targeting HER2 in breast cancer.Current research in structural biology · 2025Article
- A chromosome-level Mitragyna parvifolia genome unveils spirooxindole alkaloid diversification and mitraphylline biosynthesis.The Plant cell · 2025Article
- Interspecific and Environmental Influence on the Foliar Metabolomes ofPlants (Basel, Switzerland) · 2025Article
- Kratom (Mitragyna speciosa) use for self-management of pain: Insights from cross-sectional and ecological momentary assessment data.The journal of pain · 2025Article
- Alkaloid biosynthesis in medicinal crop kratom (Frontiers in plant science · 2025Article
- Higher accumulation of mitragynine in Mitragyna speciosa (kratom) leaves affected by insect attack.PloS one · 2025Article
- Effects of kratom on driving: Results from a cross-sectional survey, ecological momentary assessment, and pilot simulated driving Study.Traffic injury prevention · 2024Article
- Seasonal and Geographic Variation in Alkaloid Content of Kratom (Plants (Basel, Switzerland) · 2023Article
- Geographical equations ofFrontiers in plant science · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
10 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
We analyzed the content of mitragynine (MG) found in kratom leaves (
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.