Genomic and Functional Analysis of Stress-Responsive Prophages in Lactobacillus helveticus

Andrea Mancini's dataset from 2026 contains genomic and functional analysis data for six temperate bacteriophages isolated from Trentingrana natural whey starters. The data likely includes results from quantitative PCR and virion detection experiments investigating prophage induction under cheesemaking-related stresses like heat shock and lactic acid. The dataset is 16.4 KB in size and was last updated on April 23, 2026.

Use Cases

• Modeling prophage induction dynamics based on stress type and intensity described in the study.
• Analyzing the relationship between phage genomic copy number and virion release under different abiotic conditions.
• Comparing the stress-response heterogeneity of different L. helveticus prophages mentioned in the results.

Strengths

• Dataset is focused on a specific, niche research area with a clear experimental context described.
• The 16.4 KB file size suggests a compact, potentially well-structured summary of key experimental results.

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• The description is detailed but does not specify the exact variables or measurements contained in the table.

Provenance

Source

figshare, author Andrea Mancini.

Collection Method

Data likely originates from laboratory experiments isolating phages from natural whey starters and testing induction under controlled stresses.

Freshness

Last updated 2026-04-23 05:27:54; freshness should be verified.

Geography

Phages were isolated from Trentingrana natural whey starters, suggesting an origin related to Italian cheese production.