Category Ranking
98%
Total Visits
921
Avg Visit Duration
2 minutes
Citations
20
Article Abstract
Coffee cherry pulp (CCP), a coffee by-product rich in pectin and phenolic compounds, serves as a valuable substrate for microbial enzyme production, improving the nutritional and antioxidant properties of poultry feed. This study evaluated the potential of ST5 to produce pectin-degrading enzymes using CCP. Under unoptimized conditions, the pectin lyase (PL) and polygalacturonase (PG) activities were 3.29 ± 0.22 and 6.32 ± 0.13 U/mL, respectively. Optimization using a central composite design (CCD) identified optimal conditions at 16.81% (/) CCP, 5.87% (/) inoculum size, pH 5.24, and 30 °C for 48 h, resulting in PL and PG activities of 9.17 ± 0.20 and 15.78 ± 0.14 U/mL, representing increases of 178.7% and 149.7% over unoptimized conditions. Fermented CCP was further evaluated using an in vitro chicken gastrointestinal digestion model. Peptide release increased by 66.2% compared with unfermented CCP. Antioxidant capacity also improved, with significant increases observed in DPPH (32.4%), ABTS (45.0%), and FRAP (42.3%) assays, along with an 11.1% increase in total phenolic content. These results demonstrate that CCP bioconversion by ST5 enhances digestibility and antioxidant properties, supporting its potential as a sustainable poultry feed additive and contributing to the valorization of agro-industrial waste.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC12345517 | PMC |
| http://dx.doi.org/10.3390/ani15152311 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Mitigation of mycotoxin residues and activation of endogenous stem cells in broiler chickens using a toxin binder: Implications for meat safety and performance enhancement.
Vet World
July 2025
Laboratory of Theriogenology Joint Faculty of Veterinary Medicine, Yamaguchi University, Yamaguchi, Japan.
Background And Aim: Mycotoxin contamination in poultry feed, particularly with aflatoxin B1 (AFB1) and ochratoxin A (OTA), poses significant threats to broiler health, meat quality, and consumer safety. Toxin binders are commonly used to mitigate these effects; however, their impact on endogenous stem cell activity and overall broiler performance remains underexplored. This study aimed to evaluate the efficacy of a commercial toxin binder in reducing AFB1 and OTA residues in broiler meat, inducing endogenous stem cell production, and improving growth and feed performance indices.
View Article and Find Full Text PDFHydrolyzable tannins in local Thai plants: Potential applications as poultry feed supplements: A systematic review.
Vet World
July 2025
Akkhraratchakumari Veterinary College, Walailak University, Nakhon Si Thammarat 80160, Thailand.
Background And Aim: The global shift toward antibiotic-free poultry production necessitates sustainable alternatives to conventional growth promoters. Hydrolyzable tannins (HTs) from plants have shown antimicrobial, antioxidant, and gut-modulatory effects, making them promising feed additives. However, reliance on imported tannins from temperate species limits access for tropical producers, especially in Thailand.
View Article and Find Full Text PDFEvaluation of Roxb. extract as a functional alternative to antibiotic growth promoters in broiler chicken nutrition.
Vet World
July 2025
Department of Nutrition and Feed Technology, Faculty of Animal Science, IPB University, Jl. Agatis, Dramaga Bogor, West Java, Indonesia.
Background And Aim: The global ban on antibiotic growth promoters (AGPs) in poultry production has intensified the search for effective phytogenic alternatives. Roxb., commonly known as Javanese turmeric, exhibits antimicrobial and antioxidant properties attributed to its bioactive compounds, including xanthorrhizol and curcumin.
View Article and Find Full Text PDFMicrowave-dried black soldier fly larvae enhance growth, intestinal health, and humoral immunity in broiler chickens: A functional feed approach.
Vet World
July 2025
Department of Feed and Animal Nutrition, Smart Livestock Industry Study Programme, Faculty of Animal Science, Universitas Brawijaya, Malang, East Java, Indonesia.
Background And Aim: The global demand for sustainable animal protein sources has led to the exploration of insects as alternative feed ingredients. Among these, black soldier fly (BSF) larvae () have demonstrated significant nutritional and functional potential. This study investigated the effects of microwave-dried BSF larvae meal (MDBSFM) on growth performance, intestinal morphology, humoral immune response, and insulin-like growth factor-1 (IGF-1) messenger RNA (mRNA) expression in broiler chickens.
View Article and Find Full Text PDFInfluence of lactulose as a composition of organic-mineral feed additive on broiler chicken productivity, feed digestibility, and microbiome.
Vet World
July 2025
Federal Research Centre of Biological Systems and Agrotechnologies of the Russian Academy of Sciences, 29, 9 Yanvarya Street, Orenburg, 460000, Russia.
Background And Aim: The global demand for efficient poultry production necessitates alternatives to antibiotic growth promoters. This study aimed to evaluate the effects of a novel four-component organic-mineral feed additive (OMFA), comprising lactulose, arginine, ultrafine silicon dioxide particles, and succinic acid, and a three-component variant (without lactulose) on growth performance, nutrient digestibility, elemental tissue composition, and the cecal microbiota of Arbor Acres broiler chickens.
Materials And Methods: One hundred and five one-day-old broiler chicks were randomly allocated into three groups: Control, Group I (four-component OMFA), and Group II (three-component OMFA).