Article3 Biotech2016
Xylanase production from Penicillium citrinum isolate HZN13 using response surface methodology and characterization of immobilized xylanase on glutaraldehyde-activated calcium-alginate beads.
Article in 3 Biotech, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed, 40 citations in OpenAlex.
- Article
- Anticancer, antioxidant and antibacterial potential of L-Glutaminase (Streptomyces roseolus strain ZKB1) capped silver and zinc oxide nanoparticles and its molecular characterization.Bioresources and bioprocessing · 2025Article
- Response surface methodology based optimization of keratinase fromSaudi journal of biological sciences · 2023Article
- Thermodynamics and Physicochemical Properties of Immobilized Maleic Anhydride-Modified Xylanase and Its Application in the Extraction of Oligosaccharides from Wheat Bran.Foods (Basel, Switzerland) · 2023Article
- Response Surface Methodology Based Optimization, Partial Purification and Characterization of Alkaline Phosphatase Isolated from Pseudomonas asiatica Strain ZKB1 and its Application in Plant Growth Promotion.Molecular biotechnology · 2022Article
- Biochemical characterization of a novel acidophilic β-xylanase fromFrontiers in microbiology · 2022Article
- Article
- Use of Wheat Straw for Value-Added Product Xylanase byJournal of fungi (Basel, Switzerland) · 2021Article
- High-Level Heterologous Expression of Endo-1,4-β-Xylanase fromMolecules (Basel, Switzerland) · 2019Article
- Evaluation of p-cresol degradation with polyphenol oxidase (PPO) immobilized in various matrices.3 Biotech · 2016Article
Corrections and comments
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Authors and funding
4 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The present study reports the production of high-level cellulase-free xylanase from Penicillium citrinum isolate HZN13. The variability in xylanase titers was assessed under both solid-state (SSF) and submerged (SmF) fermentation. SSF was initially optimized with different agro-waste residues, among them sweet sorghum bagasse was found to be the best substrate that favored maximum xylanase production (9643 U/g). Plackett-Burman and response surface methodology employing central composite design were used to optimize the process parameters for the production of xylanase under SSF. A second-order quadratic model and response surface method revealed the optimum conditions for xylanase production (sweet sorghum bagasse 25 g/50 ml; ammonium sulphate 0.36 %; yeast extract 0.6 %; pH 4; temperature 40 °C) yielding 30,144 U/g. Analysis of variance (ANOVA) showed a high correlation coefficient (R
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