Evidence map›Paper›PMID 40437005›Full record

ArticleScientific reports2025

Bio-synthesis of bacterial cellulose from ramie textile waste for high-efficiency Cu(II) adsorption.

Shihang Ma, Guoguo Xi, Xiangyuan Feng, Qi Yang, Zhenghong Peng, Dong Qiu, Yuqin Hu, Xin Zhao, Lifeng Cheng, Shengwen Duan

Abstract read
In one paragraph

Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Review
  2. From Low-CostPolymers · 2025
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors.

Shihang Ma *Institute of Bast Fiber Crops/Center of Southern Economic Crops, Chinese Academy of Agricultural Sciences, Changsha, 410205, China.
Guoguo Xi *Institute of Bast Fiber Crops/Center of Southern Economic Crops, Chinese Academy of Agricultural Sciences, Changsha, 410205, China. xiguoguo@caas.cn.
Xiangyuan FengInstitute of Bast Fiber Crops/Center of Southern Economic Crops, Chinese Academy of Agricultural Sciences, Changsha, 410205, China.
Qi YangInstitute of Bast Fiber Crops/Center of Southern Economic Crops, Chinese Academy of Agricultural Sciences, Changsha, 410205, China.
Zhenghong PengInstitute of Bast Fiber Crops/Center of Southern Economic Crops, Chinese Academy of Agricultural Sciences, Changsha, 410205, China.
Dong QiuBeijing National Laboratory for Molecular Sciences, Laboratory of Polymer Physics and Chemistry, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China.
Yuqin HuInstitute of Bast Fiber Crops/Center of Southern Economic Crops, Chinese Academy of Agricultural Sciences, Changsha, 410205, China.
Xin ZhaoInstitute of Bast Fiber Crops/Center of Southern Economic Crops, Chinese Academy of Agricultural Sciences, Changsha, 410205, China.
Lifeng ChengInstitute of Bast Fiber Crops/Center of Southern Economic Crops, Chinese Academy of Agricultural Sciences, Changsha, 410205, China. chenglifeng@caas.cn.
Shengwen DuanInstitute of Bast Fiber Crops/Center of Southern Economic Crops, Chinese Academy of Agricultural Sciences, Changsha, 410205, China. hunandsw@163.com.

Funding

Agriculture Research System of China CARS-19-E22Basic Research Project of Central Public Welfare Research Institute 1610242024012Chinese Agricultural Science and Technology Innovation Project ASTIP-IBFC-05National Natural Science Foundation of China 32301281Natural Science Foundation of Changsha City kq2208247Natural Science Foundation of Changsha City kq2208250Natural Science Foundation of Hunan Province 2023JJ306Natural Science Foundation of Hunan Province 2023JJ50315Science and Technology Innovation Program of Hunan Province 2022RC3059
6 · The paper itself

Abstract

The current study aims at the high-value utilization of ramie textile waste and explores a bio-synthetic pathway to convert waste ramie fibers into bacterial cellulose (BC). Ramie fibers were treated with commercial cellulase (C2730) and the hydrolysate was used as a base medium (RFH) for BC synthesis by fermentation. The enzymatic hydrolysis parameters were optimized by response surface methodology, yielding an optimal temperature of 40 °C, 64 h, and an enzyme dosage of 5.7%. Under these optimized conditions, the resultant yield of reducing sugars was 31.24 ± 0.37 g/L. And then the Novacetimonas hansenii HX1 strain isolated from kombucha was used for fermentation production of BC. The study found that adding yeast extract into RFH can significantly increase BC production, and 7.2 g/L BC can be produced within 7 days. The physical and chemical properties of BC were then analyzed, including Scanning electron microscopy (SEM), Fourier transform infrared spectroscopy (FTIR), X-ray diffraction (XRD) and Thermogravimetric analysis (TGA), confirming its type I

Indexed as

CelluloseCopperIndustrial WasteTextilesAcetobacteraceaeAdsorptionCellulaseFermentationHydrolysisSpectroscopy, Fourier Transform InfraredX-Ray DiffractionCellulaseCelluloseCopperIndustrial WasteBacterial celluloseCopper ions removalFermentKombuchaRamie fibers hydrolysate

Identifiers

PMID40437005
PMCPMC12120067

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.