Pig Fat Depot Responses to Protein and PUFA Diets

Figshare hosts a 737.8 KB PDF containing data from a controlled animal nutrition study. The research investigated the limited effects of n-3 or n-6 PUFA supplementation combined with varying dietary protein levels on five distinct fat depots in pigs. The experiment involved 40 castrated male Landrace pigs divided into five feeding groups.

Use Cases

• Analyze changes in n-3 and n-6 PUFA concentrations across five adipose depots under different protein and PUFA diets.
• Compare oleic acid content in back, intestinal, and perirenal fat between control and experimental diet groups.
• Examine correlations between diet type and protein expression levels of ACACA, FASN, and SREBP in specific fat depots.
• Assess gene expression data for lipogenic enzymes like ELOVL5, FADS1, and SCD across different fat depots and diets.

Strengths

• Data originates from a controlled experiment with 40 pigs across five distinct feeding groups.
• Measures outcomes across five distinct anatomical fat depots: back, intestinal, perirenal, and others.
• Includes analysis at both biochemical (fatty acid concentrations) and molecular (gene and protein expression) levels.

Limitations

• Dataset is small in scale at 737.8 KB, contained within a single PDF, limiting direct computational analysis.
• Sample size is limited to 40 pigs from a single breed (Landrace), restricting generalizability.
• Data structure and specific columnar variables are not explicitly defined outside the PDF narrative.

Provenance

Source

Claudia Kalbe via figshare

Collection Method

Controlled animal feeding trial with 40 castrated male Landrace pigs divided into five dietary groups.

Time Range

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Freshness

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Geography

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