Alpine Rhododendron Heat Stress Responses with Phenotypic and Transcriptomic Data

Integrated data from a study on the survival strategies of alpine Rhododendron cultivars under chronic heat stress. The dataset likely contains results from phenotypic screening, physiological profiling, transcriptomics, and biochemical analysis of the glutathione system. It was authored by Mei Zhou, shared on figshare under a CC-BY-4.0 license, and last updated in May 2026.

Use Cases

• Identify candidate genes for heat tolerance based on transcriptomic co-expression network analysis described in the study.
• Compare physiological responses like membrane integrity and H₂O₂ accumulation between heat-tolerant and sensitive cultivars.
• Analyze the role of glutathione metabolism pathways in long-term thermal stress adaptation.
• Validate biochemical markers such as GPX and GST enzyme activity against transcriptional data.

Strengths

• Data integrates multiple analysis layers: phenotypic, physiological, transcriptomic, and biochemical.
• Includes a comparative time-course analysis between a heat-tolerant ('Gommer Waterer') and a heat-sensitive ('Fenjingling') cultivar.
• Shared under a permissive CC-BY-4.0 license, allowing for reuse and redistribution.

Limitations

• Row count and column-level documentation are unknown, which limits suitability assessment.
• The dataset is very small (1.1 KB), suggesting it may contain summary results rather than raw experimental data.
• Description metadata is limited; actual data structure and field semantics must be inferred after download.

Provenance

Source

figshare

Collection Method

Integrated from phenotypic screening, physiological profiling, transcriptomics, and biochemical assays as described in the study.

Freshness

Last updated 2026-05-19 04:19:02; freshness should be verified.