Effect of a high-collagen peptide diet on the gut microbiota and short-chain fatty acid metabolism

Mei, Fengfeng; Duan, Zhouwei; Chen, Muxue; Lü, Jinfeng; Zhao, Min; Li, Laihao; Shen, Xuanri; Xia, Guanghua; Chen, Shengjun

doi:10.1016/j.jff.2020.104278

Cited by 40 publications

(29 citation statements)

References 40 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“… 106 , 124 In contrast, a high-collagen peptide diet, which contains high quantities of microbes, can protect the skin from aging and promote wound healing. 125 The abundance of gut-commensal genera, such as Lactobacillus and Bifidobacterium , is increased with the ingestion of a diet containing whey and pea protein extracts, and the presence of pathogenic Bacteroides fragilis and Clostridium perfringens is simultaneously decreased. SCFA levels in the intestinal mucosa are increased with the consumption of pea proteins, which are critical for keeping the mucosal barrier intact.…”

Section: Methodsmentioning

confidence: 99%

Impact of gut microbiome on skin health: gut-skin axis observed through the lenses of therapeutics and skin diseases

et al. 2022

View full text Add to dashboard Cite

The human intestine hosts diverse microbial communities that play a significant role in maintaining gut-skin homeostasis. When the relationship between gut microbiome and the immune system is impaired, subsequent effects can be triggered on the skin, potentially promoting the development of skin diseases. The mechanisms through which the gut microbiome affects skin health are still unclear. Enhancing our understanding on the connection between skin and gut microbiome is needed to find novel ways to treat human skin disorders. In this review, we systematically evaluate current data regarding microbial ecology of healthy skin and gut, diet, pre- and probiotics, and antibiotics, on gut microbiome and their effects on skin health. We discuss potential mechanisms of the gut-skin axis and the link between the gut and skin-associated diseases, such as psoriasis, atopic dermatitis, acne vulgaris, rosacea, alopecia areata, and hidradenitis suppurativa. This review will increase our understanding of the impacts of gut microbiome on skin conditions to aid in finding new medications for skin-associated diseases.

show abstract

Section: Methodsmentioning

confidence: 99%

Impact of gut microbiome on skin health: gut-skin axis observed through the lenses of therapeutics and skin diseases

et al. 2022

View full text Add to dashboard Cite

show abstract

“…The contribution of Allobaculum has been confirmed to increase butyrate acid and propionic acid levels in vivo . 46,47 As beneficial SCFAs, butyrate acid and propionic acid can suppress diet-induced obesity and regulate energy homeostasis. 48,49 In the N-Asta-pre-treated group, higher relative abundances of Lactobacillus , Ruminococcaceae_unclassified, Lachnospiraceae_NK4A136_group, Prevotellaceae_Ga6A1_group , Coriobacteriaceae_UCG-002, Faecalibaculum, Parasutterella, Ruminococcaceae_NK4A214_group, Intestinimonas , and Quinella were also observed as compared with those in the CK or model group.…”

Section: Resultsmentioning

confidence: 99%

Integration of intestinal microbiota and metabonomics to elucidate different alleviation impacts of non-saponification and saponification astaxanthin pre-treatment on paracetamol-induced oxidative stress in rats

Song

Jia

et al. 2022

Food Funct.

View full text Add to dashboard Cite

show abstract

“…A certain amount of tryptophan was also determined in peptides such as the 35th tryptophan residue in β-lactoglobulin. The high ratio of EAA/NEAA at 0.82 signifies a high-quality protein according to the FAO/WHO, which defines high-quality proteins as EAA/NEAA ≥ 0.6 [ 26 ]. The ratio of fraction <0.5 kDa in WPH increased to 39.36% during gastrointestinal digestion, indicating the facilitation in peptide release and absorption.…”

Section: Discussionmentioning

confidence: 99%

In Vitro Gut Fermentation of Whey Protein Hydrolysate: An Evaluation of Its Potential Modulation on Infant Gut Microbiome

et al. 2022

View full text Add to dashboard Cite

Whey protein and its hydrolysate are ubiquitously consumed as nutritional supplements. This study aimed to evaluate the potential effect of whey protein hydrolysate (WPH) on the infant gut microbiome, which is more variable than that of adults. Colonic fermentation was simulated through a static digestion model and fecal culture fermentation, using feces from normal infants aged from 1–3 years old. During in vitro gut fermentation, measurements of short-chain fatty acids (SCFA) concentrations and 16S rRNA amplicon sequencing were performed. Additionally, the growth curves of cultivated probiotics were analyzed to evaluate the prebiotic potential of WPH. Besides the decline of pH in fermentation, the addition of WPH induced a significant increase in the SCFA production and also the relative abundance of Proteobacteria, Bacteroides, and Streptococcus (p < 0.05). The lower ratio of Firmicutes/Bacteroidetes in WPH-supplemented samples indicated the positive modulation of WPH on the gut microbiota, which could benefit the energy balance and metabolism of infants. The stimulation effect of WPH on the probiotics (particularly Lactobacillus acidophilus NCFM) during cultivation implied the prebiotic potential as well. Our findings shed light on WPH as a valuable dietary supplement with not only enriched resources of essential amino acids but also the potential to restore the infant gut microbiome.

show abstract

Effect of a high-collagen peptide diet on the gut microbiota and short-chain fatty acid metabolism

Cited by 40 publications

References 40 publications

Impact of gut microbiome on skin health: gut-skin axis observed through the lenses of therapeutics and skin diseases

Impact of gut microbiome on skin health: gut-skin axis observed through the lenses of therapeutics and skin diseases

Integration of intestinal microbiota and metabonomics to elucidate different alleviation impacts of non-saponification and saponification astaxanthin pre-treatment on paracetamol-induced oxidative stress in rats

In Vitro Gut Fermentation of Whey Protein Hydrolysate: An Evaluation of Its Potential Modulation on Infant Gut Microbiome

Contact Info

Product

Resources

About