Cited by 1,102Protein Hydrolysis and Bioactive PeptidesProteins in Food SystemsPeptidase Inhibition and Analysis

Food-derived peptides with biological activity: from research to food applications.

Hartmann, Rainer, Meisel, Hans·2007·Current Opinion in Biotechnology

Abstract

Many peptides that are released in vitro or in vivo from animal or plant proteins are bioactive and have regulatory functions in humans beyond normal and adequate nutrition. Different health effects have been attributed to food-derived peptides, including antimicrobial properties, blood pressure-lowering (ACE inhibitory) effects, cholesterol-lowering ability, antithrombotic and antioxidant activities, enhancement of mineral absorption and/or bioavailability, cyto- or immunomodulatory effects, and opioid activities. Numerous products are already on the market or under development by food companies that exploit the potential of food-derived bioactive peptides and which ascribe scientifically evidenced health claims to consumption of these functional foods.

Integrity signals

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Crossref · 10.1016/j.copbio.2007.01.013

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  • Antioxidant peptides can control both enzymatic and non-enzymatic peroxidation of fatty acids thus preventing membrane lipid peroxidation.

    “Antioxidant peptides can control both enzymatic and non-enzymatic peroxidation of fatty acids thus preventing membrane lipid peroxidation (Hartmann and Meisel, 2007).”
  • Natural killer cell activity and antibody synthesis can be enhanced by food-derived bioactive peptides.

    “Natural killer (NK) cell activity and antibody synthesis can also be enhanced by food–derived bioactive peptides (Hartmann and Meisel, 2007).”
  • Lactobacillus helveticus, Lactobacillus delbrueckii subsp. Bulgaricus SS1, Lactobacillus delbrueckii subsp. lactis, and Lactococcus lactis subsp. cremoris FT4 can modulate blood pressure by producing angiotensin 1-converting enzyme inhibitory peptides from milk proteins.

    “Lactobacillus helveticus, Lactobacillus delbrueckii subsp. Bulgaricus SS1, Lactobacillus delbrueckii subsp. lactis, and Lactococcus lactis subsp. cremoris FT4 can modulate blood pressure by producing angiotensin 1-converting enzyme inhibitory peptides (ACE inhibitors) from milk proteins.”
  • The tripeptides Val-Pro-Pro and Ile-Pro-Pro, released from beta and K-casein by Lactobacillus helveticus, are immunomodulatory and hypotensive.

    “the tripeptides Val-Pro-Pro and Ile-Pro-Pro, released from beta and K-casein by Lactobacillus helveticus are immunomodulatory and hypotensive (Hartmann and Meisel, 2007).”
  • ACE is a carboxypeptidase converting angiotensin I into angiotensin II, which has a strong vasoconstrictor action.

    “ACE is a carboxypeptidase converting angiotensin I (a decapeptide) into angiotensin II (an octapeptide) having a strong vasoconstrictor action (Hartmann and Meisel, 2007).”

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Authors
Hartmann, R., & Meisel, H.
Corresponding author
Meisel, Hans
Venue
Current Opinion in Biotechnology
Publisher
Elsevier BV
Published
2007-04
Volume
18
Issue
2
Pages
163-169
ISSN
0958-1669 (ISSN-L)
OpenAlex
W2075819111
Cited by
1,102
References
59
Citations by year
2026: 18 · 2025: 38 · 2024: 39 · 2023: 42 · 2022: 50 · 2021: 57 · 2020: 90 · 2019: 80 · 2018: 84 · 2017: 62 · 2016: 63 · 2015: 85 · 2014: 76 · 2013: 78 · 2012: 78
FWCI
2.52
Type
journal article
Language
en
Open access
closed
Locations
  • Current Opinion in Biotechnology (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Protein Hydrolysis and Bioactive Peptides
  • Life Sciences › Agricultural and Biological Sciences › Food Science › Proteins in Food Systems
  • Health Sciences › Medicine › Oncology › Peptidase Inhibition and Analysis
Keywords
food-derived peptides, bioactive peptides, functional foods, health claims, antimicrobial peptides, angiotensin-converting enzyme inhibition, blood pressure reduction, cholesterol lowering, antithrombotic activity, antioxidant activity, mineral bioavailability, immunomodulation, opioid activity, proteolysis, food applications
MeSH terms
Biological Factors, Dietary Proteins, Food Analysis, Food Technology, Peptides, Therapeutic Human Experimentation, Nutritional Sciences

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