Summary of project PR002680
This data is available at the NIH Common Fund's National Metabolomics Data Repository (NMDR) website, the Metabolomics Workbench, https://www.metabolomicsworkbench.org, where it has been assigned Project ID PR002680. The data can be accessed directly via it's Project DOI: 10.21228/M87G0W This work is supported by NIH grant, U2C- DK119886. See: https://www.metabolomicsworkbench.org/about/howtocite.php
| Project ID: | PR002680 |
| Project DOI: | doi: 10.21228/M87G0W |
| Project Title: | Metagenomic and metabolomic analyses of fecal samples from civet-digested coffee in Vietnam |
| Project Summary: | Civet-digested coffee originates from the feces of civets that consume coffee cherries, where microbial fermentation in the gastrointestinal tract imparts distinctive flavor attributes, thereby enhancing its global reputation and market value. Despite its worldwide fame, civet coffee remains scarce in Vietnam, where strong consumer demand has led to widespread adulteration and the exploitation of captive civets for production. To address this context, the present study characterized the gut microbiota involved in the fermentation of ingested coffee beans and the associated secondary metabolites in Vietnamese civets, with the main aim to elucidate the underlying microbial and biochemical mechanisms. Fecal samples were collected under two dietary conditions: one in which civets received a standardized diet of 150 g of food containing 20% protein, 6% fiber, and 0.4%–1.5% lysine, and the other one where coffee cherries were added to their diet. Integrated metagenomic and metabolomic analyses revealed clear distinctions between the two groups. |
| Institute: | University of Science and Technology of Hanoi |
| Department: | Life Sciences |
| Laboratory: | BEAM |
| Last Name: | Nguyen |
| First Name: | Nhung Phuong |
| Address: | 18 Hoang Quoc Viet, Hanoi, Hanoi, 11355, Vietnam |
| Email: | nguyen-phuong.nhung@usth.edu.vn |
| Phone: | +84-0865309954 |
| Funding Source: | University of Science and Technology of Hanoi, Vietnam Academy of Science and Technology, project number USTH.GED.01/24-25 |
| Contributors: | Tam Thi Thanh Tran , Oanh Thi Kieu Nguyen, Phuong Hanh Hoang, Nhung Phuong Nguyen, Huong Thi Mai To, Hoa Quynh Nguyen |
Summary of all studies in project PR002680
| Study ID | Study Title | Species | Institute | Analysis(* : Contains Untargted data) | Release Date | Version | Samples | Download(* : Contains raw data) |
|---|---|---|---|---|---|---|---|---|
| ST004251 | Metagenomic and metabolomic analyses of fecal samples from civet-digested coffee in Vietnam | Paradoxurus hermaphroditus | University of Science and Technology of Hanoi | MS | 2025-10-28 | 1 | 18 | Uploaded data (111.5M)* |
