Fish Collagen Peptides Improve Cholesterol Profiles in Rats

Collagen hydrolysates from salmon and trout skins improved lipid profiles (reduced LDL, increased HDL) in rats, demonstrating cardiovascular benefits of marine collagen peptides beyond skin/joint health.

Saito, Masataka et al.·Journal of agricultural and food chemistry·2009·
RPEP-015432009RETHINKTHC RESEARCH DATABASErethinkthc.com/research

Quick Facts

Study Type
Not classified
Evidence
Not graded
Sample
Not reported

What This Study Found

Collagen hydrolysates from salmon and trout skins improved lipid profiles (reduced LDL, increased HDL) in rats, demonstrating cardiovascular benefits of marine collagen peptides beyond skin/joint health.

Key Numbers

How They Did This

research study.

Why This Research Matters

Relevant for peptide research.

The Bigger Picture

Advances peptide research.

What This Study Doesn't Tell Us

See abstract.

Questions This Raises

  • ?Further research needed.

Trust & Context

Key Stat:
Key finding Collagen hydrolysates from salmon and trout skins improved lipid profiles (reduced LDL, increased HDL) in rats, demonstrating cardiovascular benefits
Evidence Grade:
emerging evidence.
Study Age:
Published in 2009.
Original Title:
Effect of collagen hydrolysates from salmon and trout skins on the lipid profile in rats.
Published In:
Journal of agricultural and food chemistry, 57(21), 10477-82 (2009)
Database ID:
RPEP-01543

Evidence Hierarchy

Meta-Analysis / Systematic Review
Randomized Controlled Trial
Cohort / Case-Control
Cross-Sectional / ObservationalSnapshot without intervening
This study
Case Report / Animal Study
What do these levels mean? →

Frequently Asked Questions

What was studied?

Fish Collagen Peptides Improve Cholesterol Profiles in Rats

What was found?

Collagen hydrolysates from salmon and trout skins improved lipid profiles (reduced LDL, increased HDL) in rats, demonstrating cardiovascular benefits of marine collagen peptides beyond skin/joint health.

Read More on RethinkPeptides

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Cite This Study

RPEP-01543·https://rethinkpeptides.com/research/RPEP-01543

APA

Saito, Masataka; Kiyose, Chikako; Higuchi, Tomoyuki; Uchida, Naoyuki; Suzuki, Hiramitsu. (2009). Effect of collagen hydrolysates from salmon and trout skins on the lipid profile in rats.. Journal of agricultural and food chemistry, 57(21), 10477-82. https://doi.org/10.1021/jf902355m

MLA

Saito, Masataka, et al. "Effect of collagen hydrolysates from salmon and trout skins on the lipid profile in rats.." Journal of agricultural and food chemistry, 2009. https://doi.org/10.1021/jf902355m

RethinkPeptides

RethinkPeptides Research Database. "Effect of collagen hydrolysates from salmon and trout skins ..." RPEP-01543. Retrieved from https://rethinkpeptides.com/research/saito-2009-effect-of-collagen-hydrolysates

Access the Original Study

Study data sourced from PubMed, a service of the U.S. National Library of Medicine, National Institutes of Health.

This study breakdown was produced by the RethinkPeptides research team. We analyze and report published research findings without making health recommendations. All interpretations are based solely on the published abstract and study data.