The oxidation of potato starch by Electro-Fenton system in the presence of Fe(II) ions.


:An efficient method was developed to prepare oxidized potato starch under the pasting point by Electro-Fenton system, in which a complex of sodium citrate and Fe2+ (SC-Fe2+) was used as catalyst, and H2O2 was used as oxidant. In the preparation process the oxidation degree of starch was controlled by the molar ratios of SC-Fe2+ and hydrogen peroxide. The structures and thermal properties of the prepared oxidized starch were characterized by FT-IR, XRD, SEM, DSC and DTG. The characterization results indicated that the obtained oxidized potato starch owned one grainy molecule structure, and displayed a high viscosity (not less than 63 Pa·s) by comparing to the raw starch. The carbonyl and carboxyl contents of oxidized potato starch achieved 0.81 per 100 AGU and 0.79 per 100 AGU, respectively after the raw starch was oxidized. And the oxidized starch showed good thermal stability, which can dramatically improve the application performance of starch-based biomaterials.


Int J Biol Macromol


Dang X,Chen H,Shan Z,Zhen W,Yang M




Has Abstract


2019-01-01 00:00:00












  • The immunoregulatory effect of sulfated Echinacea purpurea polysaccharide on chicken bone marrow-derived dendritic cells.

    abstract::Echinacea purpurea polysaccharide (EPP) was obtained by modern separation technology and sulfated EPP (sEPP) was prepared by sulfation modification. The immunological effects of EPP and sEPP were compared on chicken bone marrow-derived dendritic cells (chBM-DCs). The results showed that the surface marker expression o...

    journal_title:International journal of biological macromolecules

    pub_type: 杂志文章


    authors: Yao L,Bai L,Tan Y,Sun J,Qu Q,Shi D,Guo S,Liu C

    更新日期:2019-10-15 00:00:00

  • Composition and in silico structural analysis of fibroin from liquid silk of non-mulberry silkworm Antheraea assamensis.

    abstract::Silk is spun from the liquid precursor known as liquid silk secreted from the posterior part and stored in the silk gland lumen with occurrence of many momentary events. The liquid silk in the silk gland is transformed to the spun silk fibre. In this study the elucidation of the protein components of liquid silk from ...

    journal_title:International journal of biological macromolecules

    pub_type: 杂志文章


    authors: Goswami A,Goswami N,Bhattacharya A,Borah P,Devi D

    更新日期:2020-11-15 00:00:00

  • Sophora subprosrate polysaccharide inhibited cytokine/chemokine secretion via suppression of histone acetylation modification and NF-κb activation in PCV2 infected swine alveolar macrophage.

    abstract::In the present study, effect of Sophora subprosrate polysaccharide on PCV2 infection-induced inflammation and histone acetylation modification in swine alveolar macrophage 3D4/2 cells was described for the first time. The relationship between histone acetylation modifications and inflammation response was investigated...

    journal_title:International journal of biological macromolecules

    pub_type: 杂志文章


    authors: Yang J,Tan HL,Gu LY,Song ML,Wu YY,Peng JB,Lan ZB,Wei YY,Hu TJ

    更新日期:2017-11-01 00:00:00

  • Composition and isolation of goat cheese whey oligosaccharides by membrane technology.

    abstract::The present research aimed investigates the characterization and concentration of oligosaccharides naturally present in goat cheese whey obtained from two types of goat milk. The goat cheese whey was processed by a two-step cross-flow filtration process and a hydrophilic interaction chromatography - Ultra-Performance ...

    journal_title:International journal of biological macromolecules

    pub_type: 杂志文章


    authors: Sousa YRF,Araújo DFS,Pulido JO,Pintado MME,Martínez-Férez A,Queiroga RCRE

    更新日期:2019-10-15 00:00:00

  • Facile isolation of cellulose nanofibers from water hyacinth using water-based mechanical defibrillation: Insights into morphological, physical, and rheological properties.

    abstract::The utilization from biomass feedstocks to fabricate the advanced nanomaterials has greatly attracted a great interest due to their low cost and sustainability. This work aimed to explore a simple way to prepare cellulose nanofibers using water-based approach via mechanical defibrillation. Cellulose fibers were first ...

    journal_title:International journal of biological macromolecules

    pub_type: 杂志文章


    authors: Pakutsah K,Aht-Ong D

    更新日期:2020-02-15 00:00:00

  • Study of the cell responses in tantalum carbide nanoparticles-enriched polysaccharide composite hydrogel.

    abstract::Salecan is a linear microbial polysaccharide obtained from the fermentation of Agrobacterium sp. ZX09. Salecan is suitable for the preparation of hydrogels for biomedical applications, given its prominent physicochemical and biological properties. Herein, we described a novel microwave-assisted polymerized composite h...

    journal_title:International journal of biological macromolecules

    pub_type: 杂志文章


    authors: Hu X,Wang Y,Xu M

    更新日期:2019-08-15 00:00:00

  • In vitro DNA binding studies of therapeutic and prophylactic drug citral.

    abstract::The study of drug-DNA interactions is of great importance, as it paves the way towards the design of better therapeutic agents. Here, the interaction of DNA with a therapeutic and prophylactic drug citral has been studied. We have attempted to ascertain the mode of binding of citral with calf thymus DNA (Ct-DNA) throu...

    journal_title:International journal of biological macromolecules

    pub_type: 杂志文章


    authors: Alam MF,Varshney S,Khan MA,Laskar AA,Younus H

    更新日期:2018-07-01 00:00:00

  • The preparation, characterization and in vitro application evaluation of soluble soybean polysaccharide films incorporated with cinnamon essential oil nanoemulsions.

    abstract::In this study, we developed the new bioactive film from soluble soybean polysaccharide (SSPS) incorporated with different concentrations of cinnamon essential oil nanoemulsions (CNO) and the functional properties of them were evaluated. Then CNO-SSPS film was applied on the meat during refrigerate for 8 days. The use ...

    journal_title:International journal of biological macromolecules

    pub_type: 杂志文章


    authors: Ghani S,Barzegar H,Noshad M,Hojjati M

    更新日期:2018-06-01 00:00:00

  • Stimuli-responsive self-assembly of cellulose nanocrystals (CNCs): Structures, functions, and biomedical applications.

    abstract::Cellulose nanocrystals (CNCs) have received a significant amount of attention from the researchers. It is used as a nanomaterial for various applications due to its excellent physiochemical properties for the last few decades. Self-assembly is a phenomenon where autonomous reorganization of randomly oriented species o...

    journal_title:International journal of biological macromolecules

    pub_type: 杂志文章,评审


    authors: Ganguly K,Patel DK,Dutta SD,Shin WC,Lim KT

    更新日期:2020-07-15 00:00:00

  • Computational design of Bacillus licheniformis RN-01 levansucrase for control of the chain length of levan-type fructooligosaccharides.

    abstract::Levansucrase (LS) from Gram-positive bacteria generally produces a large quantity of levan polymer, a polyfructose with glucose at the end (GFn) but a small quantity of levan-type fructooligosaccharides (LFOs). The properties of levan and LFOs depend on their chain lengths, thereby determining their potential applicat...

    journal_title:International journal of biological macromolecules

    pub_type: 杂志文章


    authors: Kanjanatanin P,Pichyangkura R,Sitthiyotha T,Charoenwongpaiboon T,Wangpaiboon K,Chunsrivirot S

    更新日期:2019-11-01 00:00:00

  • Chitosan oligosaccharide-g-linalool polymer as inhibitor of hyaluronidase and collagenase activity.

    abstract::In this study, chitosan oligosaccharide (COS) was modified by grafting Linalool (Lin) on its backbone to improve its anti-inflammatory activity. By changing the molar ratios of COS to Lin, three different degrees of substitution COS-g-Lin1-3 were prepared. The degrees of substitution of derivatives were 0.65, 0.80 and...

    journal_title:International journal of biological macromolecules

    pub_type: 杂志文章


    authors: Mao S,Liu X,Xia W

    更新日期:2021-01-01 00:00:00

  • Radiation-induced graft copolymerization of N‑vinyl imidazole onto moringa gum polysaccharide for making hydrogels for biomedical applications.

    abstract::Keeping in view the importance of polysaccharide gum in the pharmaceutical formulations, in the present work, exploration of the potential of the moringa gum in hydrogel formation for drug delivery applications has been carried out. The gum based hydrogels were prepared via radiation induced graft-copolymerization of ...

    journal_title:International journal of biological macromolecules

    pub_type: 杂志文章


    authors: Singh B,Kumar A

    更新日期:2018-12-01 00:00:00

  • Selection and mutational analyses of the substrate interacting residues of a chitinase from Enterobacter cloacae subsp. cloacae (EcChi2) to improve transglycosylation.

    abstract::Transglycosylation (TG) by Enterobacter cloacae subsp. cloacae chitinase 2 (EcChi2) has been deciphered by site-directed mutagenesis. EcChi2 originally displayed feeble TG with chitin oligomer with a degree of polymerization (DP4), for a short duration. Based on the 3D modelling and molecular docking analyses, we alte...

    journal_title:International journal of biological macromolecules

    pub_type: 杂志文章


    authors: Mallakuntla MK,Vaikuntapu PR,Bhuvanachandra B,Podile AR

    更新日期:2020-12-15 00:00:00

  • Poly(vinyl chloride) blend with biodegradable cellulose acetate in presence of N-(phenyl amino) maleimides.

    abstract::Wider plastic applications of poly(vinyl chloride) (PVC) has raised serious problem to the environment. Since (PVC) waste products resist biodegradation and persist in the environment for longer time. The object of this study is to blend (PVC) with biodegradable cellulose acetate to thermally support the polymer durin...

    journal_title:International journal of biological macromolecules

    pub_type: 杂志文章


    authors: Abdel-Naby AS,Al-Ghamdi AA

    更新日期:2014-09-01 00:00:00

  • l-3,4-Dihydroxyphenylalanine templated anisotropic gold nano/micro-roses as potential disrupters/inhibitors of α-crystallin protein and its gleaned model peptide aggregates.

    abstract::Cataract, the major cause of blindness worldwide occurs due to the misfolding and aggregation of the protein crystallin, which constitute a major portion of the lens protein. Other than the whole protein crystallin, the peptide sequences generated from crystallin as a result of covalent protein damage have also been s...

    journal_title:International journal of biological macromolecules

    pub_type: 杂志文章


    authors: Kour A,Sharma S,Dube T,Bisht A,Sharma M,Mishra J,Ali ME,Panda JJ

    更新日期:2020-11-15 00:00:00

  • The xylose-rich pectins from pea hulls.

    abstract::The hot acid extract of pea hull, HSP, was rich in galacturonic acid, arabinose and xylose. It was fractionated by copper precipitation followed by ion-exchange chromatography. The copper-soluble fraction represented 26% of HSP and was mostly composed of an arabinan with a low degree of branching, some heteroxylans an...

    journal_title:International journal of biological macromolecules

    pub_type: 杂志文章


    authors: Renard CM,Weightman RM,Thibault JF

    更新日期:1997-08-01 00:00:00

  • Time-dependent polymerization of beta-lactoglobulin through disulphide bonds at the oil-water interface in emulsions.

    abstract::Time-dependent intermolecular sulphydryl-disulphide interchange involving beta-lactoglobulin adsorbed at the oil-water interface in n-tetradecane-in-water emulsions (10 wt% oil, 0.5 wt% protein, pH 7.0) has been investigated using sodium dodecyl sulphate-polyacrylamide gel electrophoresis (SDS-PAGE). While only monome...

    journal_title:International journal of biological macromolecules

    pub_type: 杂志文章


    authors: Dickinson E,Matsumura Y

    更新日期:1991-02-01 00:00:00

  • Phenytoin/sildenafil loaded poly(lactic acid) bilayer nanofibrous scaffolds for efficient orthopedics regeneration.

    abstract::Autologous and synthetic bone grafts showed some limitations during their usage in bone tissue regeneration. This is attributed to several drawbacks such as difficulty of finding a donor in addition to the autoimmune rejection. This study aims to fabricate a well-designed biocompatible double-layered structure of high...

    journal_title:International journal of biological macromolecules

    pub_type: 杂志文章


    authors: Ali IH,Khalil IA,El-Sherbiny IM

    更新日期:2019-09-01 00:00:00

  • Synthesis, structural characterization, QSAR and docking studies of a new binuclear nickel (II) complex based on the flexible tetradentate N-donor ligand as a potent antibacterial and anticancer agent.

    abstract::A new nickel (II)complex namely [Ni2(Lt)Cl4] derived from the NiCl2.6H2O and 1,1,3,3-tetrakis(3,5-dimethyl-1-pyrazolyl)propane (Lt) has been synthesized and fully characterized by the single crystal X-ray diffraction, elemental analysis, FT-IR, UV-vis, density functional theory (DFT) calculations, antibacterial and an...

    journal_title:International journal of biological macromolecules

    pub_type: 杂志文章


    authors: Beheshti A,Hashemi F,Behavndi F,Zahedi M,Kolahi M,Motamedi H,Mayer P

    更新日期:2017-11-01 00:00:00

  • Mechanical properties improvement of thermoplastic corn starch and polyethylene-grafted-maleicanhydride blending by Na+ ions neutralization of carboxymethyl cellulose.

    abstract::Corn starch was melt-blended with glycerol (70/30) to prepare thermoplastic starch (TPS) at 140 °C for 10 min. The TPS was melt-blended with polyethylene grafted with maleic anhydride (PE-MAH) and carboxymethyl cellulose (CMC) to improve the properties of the TPS. Phase determination analysis and SEM images demonstrat...

    journal_title:International journal of biological macromolecules

    pub_type: 杂志文章


    authors: Jantanasakulwong K,Wongsuriyasak S,Rachtanapun P,Seesuriyachan P,Chaiyaso T,Leksawasdi N,Techapun C

    更新日期:2018-12-01 00:00:00

  • Characterization of low-cost glycolipoprotein biosurfactant produced by Lactobacillus plantarum 60 FHE isolated from cheese samples using food wastes through response surface methodology and its potential as antimicrobial, antiviral, and anticancer activi

    abstract::Considering the need of new lactic acid bacteria (LAB) for the production of novel biosurfactant (BS) molecules, the current study brings out a new insight on the exploration of cheese samples for BS producers and process optimization for industrial applications. In view of this, Lactobacillus plantarum 60FHE, Lactoba...

    journal_title:International journal of biological macromolecules

    pub_type: 杂志文章


    authors: Sakr EAE,Ahmed HAE,Abo Saif FAA

    更新日期:2021-02-15 00:00:00

  • Investigation of the nanofibrillar morphology in silk fibers by small angle X-ray scattering and atomic force microscopy.

    abstract::Small angle X-ray scattering (SAXS) and atomic force microscopy (AFM) measurements have been shown to be consistent with the presence of nanofibrils in the cocoon silk of Bombyx mori and the dragline silk of Nephila clavipes. The transverse dimensions and correlation lengths range from > 59 to 220 nm and in the axial ...

    journal_title:International journal of biological macromolecules

    pub_type: 杂志文章


    authors: Miller LD,Putthanarat S,Eby RK,Adams WW

    更新日期:1999-03-01 00:00:00

  • Facile immobilization of Bacillus licheniformis γ-glutamyltranspeptidase onto graphene oxide nanosheets and its application to the biocatalytic synthesis of γ-l-glutamyl peptides.

    abstract::For the practical application of Bacillus licheniformis γ-glutamyltranspeptidase (BlGGT), we illustrated a simple and efficient approach to fabricate a biocatalytic system by immobilizing the enzyme onto graphene oxide (GO) nanosheets via both non-covalent (GO-BlGGT) and covalent (GO/GA-BlGGT) bonds. The enzyme-loadin...

    journal_title:International journal of biological macromolecules

    pub_type: 杂志文章


    authors: Lin LL,Chi MC,Lan YJ,Lin MG,Juang TY,Wang TF

    更新日期:2018-10-01 00:00:00

  • Molecular imprinted chitosan-TiO2 nanocomposite for the selective removal of Rose Bengal from wastewater.

    abstract::A new molecularly imprinted polymer (MIP) chitosan-TiO2 nanocomposite (CTNC) was prepared for the selective and quantitative removal of Rose Bengal dye from industrial wastewater. The physicochemical features of the prepared CTNC-MIP nanoparticles were thoroughly investigated. The prepared MIP nanoparticles exhibited ...

    journal_title:International journal of biological macromolecules

    pub_type: 杂志文章


    authors: Ahmed MA,Abdelbar NM,Mohamed AA

    更新日期:2018-02-01 00:00:00

  • Development of biodegradable antibacterial cellulose based hydrogel membranes for wound healing.

    abstract::Cellulose-based hydrogels have wide applications in tissue engineering and controlled delivery systems. In this study, chloramphenicol (CAP) loaded 2,3 dialdehyde cellulose (DABC) hydrogel membranes were prepared, characterized and their antibacterial efficacy was evaluated. Bacterial cellulose (BC) secreted by Acetob...

    journal_title:International journal of biological macromolecules

    pub_type: 杂志文章


    authors: Laçin NT

    更新日期:2014-06-01 00:00:00

  • Molecular cloning, prokaryotic expression, purification, structural studies and functional implications of Heat Shock Protein 70 (Hsp70) from Rutilus frisii kutum.

    abstract::A novel Hsp70 chaperone from Rutilus frisii kutum was identified, cloned, expressed, purified and its functional characteristics revealed. The 3D structure of Hsp70 from Rutilus kutum was constructed using the crystal structure of E. coli Hsp70 as the template, with 47% sequence identity. The in vitro ATPase activity ...

    journal_title:International journal of biological macromolecules

    pub_type: 杂志文章


    authors: Jahangirizadeh Z,Ghafouri H,Sajedi RH,Sarikhan S,Taghdir M,Sariri R

    更新日期:2018-03-01 00:00:00

  • Purification and partial characterization of coxsackievirus B3 2A protease expressed in Escherichia coli.

    abstract::Reported here is the overexpression, purification and partial characterization of recombinant coxsakievirus B3 2A protease (CVB3 2Apro) from bacterial cells transformed with a plasmid containing the CVB3 2Apro cDNA sequences. The structural investigation showed that the protein contains mostly beta-strand elements and...

    journal_title:International journal of biological macromolecules

    pub_type: 杂志文章


    authors: Maghsoudi N,Khodagholi F,Sadjadi M,Zeinodini M,Sabbaghian M

    更新日期:2008-10-01 00:00:00

  • Preparation and characterization of pH-responsive guar gum microspheres.

    abstract::Guar gum, being the natural polymer is renewable, nontoxic, biocompatible and biodegradable. Therefore, it is the perfect material to formulate particulates or microspheres for potential applications in pharmaceutical. The formulation of material in nano/microsphere scale offers new rich in application potential. In v...

    journal_title:International journal of biological macromolecules

    pub_type: 杂志文章


    authors: Sharma S,Kaur J,Sharma G,Thakur KK,Chauhan GS,Chauhan K

    更新日期:2013-11-01 00:00:00

  • Biosensing: The best alternative for conventional methods in detection of Alzheimer's disease biomarkers.

    abstract::Conceivably the imperative reason for the absence of appropriate treatment for Alzheimer's disease (AD) is the late onset of clinical symptoms followed by late treatment. Specific biomarkers play a vital role in this area. The amyloid-beta peptide, tau protein and micRNA, are the most important biomarker associated in...

    journal_title:International journal of biological macromolecules

    pub_type: 杂志文章,评审


    authors: Mobed A,Hasanzadeh M

    更新日期:2020-10-15 00:00:00

  • Characterization of a d-tagatose 3-epimerase from Caballeronia fortuita and its application in rare sugar production.

    abstract::Recently, rare sugars have caused extensively attention due to their beneficial physiological functions and potential applications in food systems and medical fields. Ketose 3-epimerase (KEase) can catalyze reversibly the epimerization between ketoses which is the pivotal enzyme in Izumoring strategy and an effective ...

    journal_title:International journal of biological macromolecules

    pub_type: 杂志文章


    authors: Li S,Chen Z,Zhang W,Guang C,Mu W

    更新日期:2019-10-01 00:00:00