Phytochemical and Safety Profiles of Herbal Teas from Türkiye

A study analyzes the antioxidant capacity, antimicrobial effects, cytotoxicity, and genotoxicity of herbal teas sold in Türkiye. Methods include CUPRAC, DPPH, FRAP, total phenolic content assays, agar well diffusion, microdilution, MTT, micronucleus, and comet assays. The dataset, authored by Emre Bayraktaroğlu and last updated in April 2026, is shared under a CC-BY-4.0 license.

Use Cases

• Correlating antioxidant capacity (e.g., FRAP, CUPRAC values) with cytotoxicity (IC50 values) across different cell lines.
• Assessing genotoxic risk based on comet assay (DNAT %) and micronucleus (MN) frequency results.
• Evaluating antimicrobial efficacy based on inhibition zone diameters and minimum inhibitory concentration (MIC) values.
• Comparing phytochemical profiles (total phenolic content) across different herbal tea samples.

Strengths

• Results include specific quantitative ranges for assays like FRAP (0.956–7.738 mM FeSO4/mg) and cytotoxicity IC50 values (84.02–644.55 µg/mL).
• The study employs multiple standardized biological assays (MTT, micronucleus, comet) to assess safety profiles.
• Data is shared under an open CC-BY-4.0 license, facilitating reuse.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• The dataset is small (697.7 KB), indicating limited scope.

Provenance

Source

Emre Bayraktaroğlu via figshare

Collection Method

Laboratory analysis of herbal tea preparations reflecting daily usage conditions.

Freshness

Last updated 2026-04-28 05:28:06; freshness should be verified.

Geography

Türkiye