Mol Nutr Food Res March 2019 PMID 30521147

Appearance of Di- and Tripeptides in Human Plasma after a Protein Meal Does Not Correlate with PEPT1 Substrate Selectivity.

Florian Rohm, Thomas Skurk, Hannelore Daniel, Britta Spanier

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Mentions

7
Peak: 2 in Apr 2024
across 2 sources since Feb 2024

Extended reach

595,349
potential audience

Total likes

17,726

Video views

591,776

Mentions per month

Feb 2024 – Sep 2025

Where it's discussed

  • YouTube5 videos
  • X / Twitter2 posts

AI synopsis

What people are saying

Several discussions highlight the importance of dietary sources in determining peptide levels, with mentions that 'the dietary source determines their abundance and composition,' while others reflect an interest in the complex regulation of plasma peptides. The tone suggests curiosity and appreciation for the nuances of the research, though without significant controversy or calls for immediate practical change.

AgreementModerate agreement

The discussion shows general agreement with the publication, emphasizing the role of dietary sources over PEPT1 selectivity.

InterestModerate interest

Participants demonstrate moderate interest, focusing on mechanisms and the influence of diet on peptide levels.

EngagementModerate engagement

Comments reflect some depth, referencing the study authors and scientific concepts, but lack substantial debate.

ImpactNeutral impact

The discussion recognizes that the findings have moderate implications for understanding protein digestion but are not perceived as groundbreaking.

Abstract in brief

  • PEPT1's role in absorbing di- and tripeptides from dietary proteins, particularly meat, is not fully understood.
  • Changes in plasma levels of various oligopeptides were studied after chicken breast consumption, revealing a complex response of different dipeptides in the blood.
  • The presence of dipeptides and tripeptides in blood is influenced not only by PEPT1's specificity but also by their stability against digestive enzymes, emphasizing the importance of the dietary source.

Top posts

Most liked on X and Bluesky
Tejas Kulkarni
@TejasTekk · X

The dietary source determines their abundance and composition.   Rohm F, Skurk T, Daniel H, Spanier B. Appearance of Di- and Tripeptides in Human Plasma after a Protein Meal Does Not Correlate with PEPT1 Substrate Selectivity. Mol Nutr Food Res. 2019 Mar;63(5):e1801094.

Apr 25, 2024 · 2 likes · 3,547 followers View post →
Ariel182
@Ariel182 · X

@edlethor @MaritoMilenio3 @marcos_galperin https://t.co/5rcrh0OcJX

Jun 2, 2025 · 28 followers View post →

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Ariel182
@Ariel182 · X

@edlethor @MaritoMilenio3 @marcos_galperin https://t.co/5rcrh0OcJX

Jun 2, 2025 · 28 followers View post →
Tejas Kulkarni
@TejasTekk · X

The dietary source determines their abundance and composition.   Rohm F, Skurk T, Daniel H, Spanier B. Appearance of Di- and Tripeptides in Human Plasma after a Protein Meal Does Not Correlate with PEPT1 Substrate Selectivity. Mol Nutr Food Res. 2019 Mar;63(5):e1801094.

Apr 25, 2024 · 2 likes · 3,547 followers View post →