Sweet Potato DNA Methylation Patterns Under Propagation and Drought Stress

10.4 KB Excel file from figshare contains bisulfite sequencing data on DNA methylation patterns in sweetpotato. Ajay Dhungana authored this study, which compares epigenetic stability across tissue culture and conventional propagation methods under drought stress. The dataset was last updated on May 5, 2026.

Use Cases

• Compare genotype-specific epigenetic responses to drought stress based on bisulfite sequencing data.
• Analyze methylation pattern stability during tissue culture propagation versus greenhouse mother plants.
• Investigate epigenetic reprogramming and cumulative in vitro stress effects on DNA methylation enhancement.

Strengths

• Data is openly licensed under CC-BY-4.0.
• The study focuses on genotype-specific responses, providing comparative insights.
• The description details specific experimental conditions (bisulfite sequencing, tissue culture, drought stress).

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• The dataset is very small (10.4 KB), indicating limited scope.

Provenance

Source

figshare

Collection Method

Bisulfite sequencing analysis of commercial sweetpotato varieties and half-sib progenies.

Freshness

Last updated 2026-05-05 09:07:16; freshness should be verified.