Gamma radiation-induced preparation of chitosan-acrylic acid-1-vinyl-2-vinylpyrrolidone/multiwalled carbon nanotubes composite for removal of 152+154Eu, 60Co and 134Cs radionuclides.

abstract：:The research aims the development and optimization of capecitabine loaded interpenetrating polymeric network by ionotropic gelation method using polymers locust bean gum and sodium alginate by QbD approach. FMEA was performed to recognize the risks influencing CQAs. BBD was applied to study the effect of factors (poly...

journal_title：International journal of biological macromolecules

authors： Upadhyay M,Adena SKR,Vardhan H,Yadav SK,Mishra B

更新日期：2018-08-01 00:00:00

abstract：:Hardwood Kraft lignin (HKL)-based ultrafine carbon fibers with different pore structures and properties were prepared by controlling the intermolecular interaction between HKL and incorporated poly(ethylene glycol)-block-poly(propylene glycol)-block-poly(ethylene glycol) (PEG-PPG-PEG) triblock copolymer. The thermal p...

journal_title：International journal of biological macromolecules

authors： Wang S,Innocent MT,Chen J,Wang Q,Ma W,Tang J

更新日期：2020-08-15 00:00:00

abstract：:The inferior thermal- stability of collagen hinders its extensive application in food industry, including edible packaging. To improve the thermal- stability and mechanical properties of collagen, we attempted to crosslink collagen with some proteins possessing excellent thermal stability (i. e., casein, keratin and s...

journal_title：International journal of biological macromolecules

authors： Wu X,Liu Y,Liu A,Wang W

更新日期：2017-05-01 00:00:00

abstract：:Survival of the Acinetobacter baumannii inside host requires different micronutrients such as iron, but their bioavailability is limited because of nutritional immunity created by host. A. baumannii has to develop mechanisms to acquire nutrient iron during infection. The present study is an attempt to identify membran...

journal_title：International journal of biological macromolecules

authors： Tiwari V,Rajeswari MR,Tiwari M

更新日期：2019-03-15 00:00:00

abstract：:Nowadays, for the industrial implementations, especially in the area of organic synthesis, immobilized enzymes are preferred over their soluble forms. Present study aimed to find fast, cost-efficient, and effective way of lipase immobilization for the use in organic media. Lipase from Aspergillus sp. (Resinase A 2X) w...

journal_title：International journal of biological macromolecules

authors： Gricajeva A,Kazlauskas S,Kalėdienė L,Bendikienė V

更新日期：2018-03-01 00:00:00

abstract：:Naturally produced polyhydroxyalkanoates (PHAs) biopolymers have limited medical applications due to their brittle and hydrophobic nature. In this study poly(3-hydroxybutyrate-co-3-hydroxyvalerate) P(3HB-co-3HV) copolymer was produced using engineered Escherichia coli YJ101, and further functionalized with ascorbic ac...

journal_title：International journal of biological macromolecules

authors： Bhatia SK,Wadhwa P,Hong JW,Hong YG,Jeon JM,Lee ES,Yang YH

更新日期：2019-02-15 00:00:00

abstract：:The radioactive iodine from nuclear wastes caused severe environmental contamination and public health concern. Chitosan and montmorillonite as green materials of the favorable adsorptivity were proposed for iodine treatment. Rather than intercalation, the crosslinked chitosan proposedly via Pickering emulsion polymer...

journal_title：International journal of biological macromolecules

authors： Li Q,Mao Q,Yang C,Zhang S,He G,Zhang X,Zhang W

更新日期：2019-12-01 00:00:00

abstract：:Lectins are carbohydrate recognition proteins. cMoL, a coagulant Moringa oleifera Lectin, was isolated from seeds of the plant. Structural studies revealed a heat-stable and pH resistant protein with 101 amino acids, 11.67 theoretical pI and 81% similarity with a M. oleifera flocculent protein. Secondary structure con...

journal_title：International journal of biological macromolecules

authors： Luz Lde A,Silva MC,Ferreira Rda S,Santana LA,Silva-Lucca RA,Mentele R,Oliva ML,Paiva PM,Coelho LC

更新日期：2013-07-01 00:00:00

abstract：:Food is a vital product for the survival of human beings and with passage of time quality concerns of consumers are rising. Edible films and coatings are thin layers applied on food products to protect them and improve their quality. Films/coatings are prepared from naturally occurring renewable sources (polysaccharid...

journal_title：International journal of biological macromolecules

authors： Hassan B,Chatha SAS,Hussain AI,Zia KM,Akhtar N

更新日期：2018-04-01 00:00:00

abstract：:Zizyphus mauritiana Lam. seeds (ZMS) have been used medicinally as sedative or hypnotic drugs in most of Asian countries. ZMS has significant benefits to the human health. Therefore, we have evaluated immunomodulatory effect of lectin extracted from these ZMSL in both in vitro and in vivo study. Anaphylaxis is a sever...

journal_title：International journal of biological macromolecules

authors： Butle AB,Talmale SA,Jadhao VV,Patil MB,Lambat TL

更新日期：2021-01-09 00:00:00

abstract：:The heat shock 70/90 organizing protein is one of the stress-induced proteins and has extensively been studied in mammals. It mediates the interaction of Hsp70 and Hsp 90 as cochaperone and also implicated in infection-related processes. However, the biological role of heat shock 70/90 organizing protein in silkworm r...

journal_title：International journal of biological macromolecules

authors： Kausar S,Abbas MN,Yang L,Cui H

更新日期：2020-01-15 00:00:00

abstract：:The ameliorative effect of depolymerized sulfated polysaccharides from Eucheuma serra (DESP) on ovalbumin (OVA)-caused induced food allergy was investigated in this work. Results showed that OVA stimulated the secretion of allergy-related cytokines (OVA-specific IgE, mMCP-1, IgA, TNF-α) and led to diarrhea, intestinal...

journal_title：International journal of biological macromolecules

authors： Liu Y,Ma Y,Chen Z,Zou C,Liu W,Yang L,Fu L,Wang Y,Liu GM,Cao MJ

更新日期：2021-01-01 00:00:00

abstract：:Silane crosslinked biopolymer based novel pH-responsive hydrogels were fabricated by blending the cationic (chitosan) and anionic (alginate) polymers with poly(vinyl alcohol). Tetraethoxysilane (TEOS) was used, as a crosslinker in different amounts due to its nonhazardous nature, to study its impact on physical and ch...

journal_title：International journal of biological macromolecules

authors： Jabeen S,Islam A,Ghaffar A,Gull N,Hameed A,Bashir A,Jamil T,Hussain T

更新日期：2017-04-01 00:00:00

abstract：:The current article investigates the effect of bioactive cellulose/wool blend on calcium phosphate biomimetic mineralization. Regenerated cellulose/wool blend was prepared by dissolution-regeneration of neat cellulose and natural wool in 1-butyl-3-methyl imidazolium chloride [Bmim][Cl], as a solvent for the two polyme...

journal_title：International journal of biological macromolecules

authors： Salama A,El-Sakhawy M

更新日期：2016-11-01 00:00:00

abstract：:The objective of present investigation was to optimize the interaction between carboxymethylated psyllium arabinoxylan and chitosan to prepare polyelectrolyte naoparticles for drug delivery applications. Arabinoxylan extracted from psyllium was carboxymethylated by reacting with monochloroacetic acid under alkaline co...

journal_title：International journal of biological macromolecules

authors： Bhatia M,Ahuja M

更新日期：2015-01-01 00:00:00

abstract：:Protein fibrillation is associated with a number of neurodegenerative diseases. Nevertheless, several proteins not related to disease can also form fibrils in vitro under specific conditions. In the present study, we demonstrate the reversible fibrillation of a globular protein that is modulated by salt under physiolo...

journal_title：International journal of biological macromolecules

authors： Shukla H,Kumar R,Sonkar A,Mitra K,Akhtar MS,Tripathi T

更新日期：2017-11-01 00:00:00

abstract：:In this study starches isolated from Indian quinoa varieties were examined for physicochemical, morphological, thermal and rheological properties. Among isolated starches V1 showed higher starch yield and lower purity (48.45% and 98.32%) than V2 (41.28 and 98.53%). The amylose content was higher for V1 (12.10%) than V...

journal_title：International journal of biological macromolecules

authors： Jan KN,Panesar PS,Rana JC,Singh S

更新日期：2017-09-01 00:00:00

abstract：:The potential gastroprotection of polysaccharides (SP) isolated from maté (Ilex paraguariensis) leaves of different growth stages, under different sunlight conditions and of processing methods were evaluated. The SP consist of type I arabinogalactan (AG1) containing a (1→4)-linked β-Galp chain, with substituents of ar...

journal_title：International journal of biological macromolecules

authors： Maria-Ferreira D,Dartora N,da Silva LM,Pereira IT,de Souza LM,Ritter DS,Iacomini M,Werner MF,Sassaki GL,Baggio CH

更新日期：2013-08-01 00:00:00

abstract：:Starch retrogradation during freeze drying is a contributor to an undesirable decrease in the viscosity of soup prepared from instant soup with high starch content. Monitoring starch retrogradation during drying is therefore of importance if such a process is to be optimized. Here, cream mushroom soup was used as an e...

journal_title：International journal of biological macromolecules

authors： Liu W,Zhang M,Devahastin S,Wang W

更新日期：2020-03-15 00:00:00

abstract：:Silk fibroin (SF), is a very attractive protein-polymer, being processed into a variety of formats to match structural and morphological features for specific biomedical applications. The aim of the present work is to investigate blood compatibility of two forms, films and scaffolds, of silk fibroin-N,N' methylene bis...

journal_title：International journal of biological macromolecules

authors： Adalı T,Uncu M

更新日期：2016-09-01 00:00:00

abstract：:Chemical modification of dietary fiber (DF), extracted from whole grain barley, was carried out to obtain cross-linked (CL) DF, carboxymethyl (CM) DF, and hydroxypropyl (HP) DF. The DF components, physicochemical properties, and subsequent influence on the in vitro digestibility of wheat starch gels were comparatively...

journal_title：International journal of biological macromolecules

authors： Park KH,Lee KY,Lee HG

更新日期：2013-09-01 00:00:00

abstract：:A high molecular weight levan was produced by a novel levansucrase and some properties of this polymer were investigated. The levan exhibited a poroid microstructure as well as series of individual ellipsoidal or spheroidal particles. The weight-average molecular weight (M¯w) of the levan was determined to be 1.41×108...

journal_title：International journal of biological macromolecules

authors： Xu W,Liu Q,Bai Y,Yu S,Zhang T,Jiang B,Mu W

更新日期：2018-04-01 00:00:00

abstract：:Bacterial cellulose nanofibers (BCNF) were employed in order to improve various properties of fish myofibrillar protein (FMP) films of Silver carp. Three different levels (2, 4 and 6%, w/w) of the nanoparticles were added to the protein polymer substrate. In this regard, it became clear that 6% BCNF-containing nanocom...

journal_title：International journal of biological macromolecules

authors： Shabanpour B,Kazemi M,Ojagh SM,Pourashouri P

更新日期：2018-10-01 00:00:00

abstract：:Laccases are multicoopper oxidases catalyzing the oxidation of phenolic as well as non-phenolic compounds. Laccases show typical blue color due to the presence of covalent Type 1 Cu-Cys bond which absorbs at 600 nm. However, recently some white laccases have also been identified which lacks typical spectra of blue lac...

journal_title：International journal of biological macromolecules

authors： Sondhi S,Kaur R,Madan J

更新日期：2021-02-15 00:00:00

abstract：:Nanomaterials have great potential for use in various fields, due to their unique properties. In order to explore the bioactivity of nanochitin on tobacco, the effects of nanochitin suspensions on tobacco seed germination, seedling growth, and synergistic effects with fungicides were studied in indoor and field trials...

journal_title：International journal of biological macromolecules

authors： Zhou Y,Jiang S,Jiao Y,Wang H

更新日期：2017-06-01 00:00:00

abstract：:To fight oxidative damage due to reactive oxygen species (ROS), cells are equipped of different enzymes, among which Peroxiredoxins (Prxs) (EC 1.11.1.15) play a key role. Prxs are thiol-based enzymes containing one (1-Cys Prx) or two (2-Cys Prx) catalytic cysteine residues. In 2-Cys Prxs the cysteine residues form a d...

journal_title：International journal of biological macromolecules

authors： Fiorentino G,Contursi P,Gallo G,Bartolucci S,Limauro D

更新日期：2020-06-15 00:00:00

abstract：:A chitooligosaccharide-specific lectin has been purified from the phloem exudate of cucumber (Cucumis sativus) by affinity chromatography on chitin. The molecular weight of the cucumber phloem lectin (CPL) was determined as 51912.8Da by mass spectrometry whereas SDS-PAGE yielded a single band with a subunit mass of 26...

journal_title：International journal of biological macromolecules

authors： Nareddy PK,Bobbili KB,Swamy MJ

更新日期：2017-02-01 00:00:00

abstract：:Azadirachta indica leaf is used by Indian population for the healing of various diseases including viral infection. Herein, we analyzed the antiherpetic (HSV-1) activity of two polysaccharides (P1 and P2) isolated from the leaf of A. indica and their chemically sulfated derivatives (P1S and P2S). The molecular weights...

journal_title：International journal of biological macromolecules

authors： Faccin-Galhardi LC,Ray S,Lopes N,Ali I,Espada SF,Dos Santos JP,Ray B,Linhares REC,Nozawa C

更新日期：2019-09-15 00:00:00

abstract：:Two diketone based oxovanadium complexes, viz., bis(4,4,4-trifluoro-1-phenylbutane-1,3-dionato)oxovanadium(IV) (1) and bis(1,1,1-trifluoropentane-2,4-dionato)oxovanadium(IV) (2), have been synthesized and characterized by spectroscopic and analytical techniques. The DNA binding and the cleaving ability of the complexe...

journal_title：International journal of biological macromolecules

authors： Inamdar PR,Sheela A

更新日期：2015-05-01 00:00:00

abstract：:Composites based on combination of biopolymers (chitosan, hyaluronic acid and bovine serum albumin or gelatin), calcium phosphates (CP) and magnetic nanoparticles have been prepared by a biomimetic co-precipitation method. The biomimetic strategy is inspired by natural mineralization processes, where the synthesized m...

journal_title：International journal of biological macromolecules

authors： Cojocaru FD,Balan V,Popa MI,Lobiuc A,Antoniac A,Antoniac IV,Verestiuc L

更新日期：2019-03-15 00:00:00