Abstract：
:The clay/polymeric matrices have much attention from researchers in bio-medical applications due to their numerous uses. This study introduces new orthopedic titanium (Ti) implant with increasing bio-activity by treating the surface of the Ti implant with bio-compatible composite coating. Wollastonite (WST) clay combined minerals (Mg2+and Gd3+) substituted hydroxyapatite (HAP)/Starch composite was prepared using in-situ co-precipitation method. It was successfully coated on the orthopedic grade Ti plate by the Electrophoretic Deposition (EPD) method. The functionality, phase, morphology, and bio-activity analysis of the composite were evaluated by FT-IR, XRD, HR-TEM, and SEM analysis, respectively. The mechanical property, i.e., Vickers microhardness value of the MHAP/Starch/WST composite coated Ti plate, showed 242 ± 1.92 Hv. The in-vitro MG-63 osteoblast cells viability, differentiation, and Ca mineralization of MHAP/Starch/WST composite suggests that this new implant will be used for bone regeneration application after careful evaluation of in-vivo and clinical studies.
journal_name
Carbohydr Polymjournal_title
Carbohydrate polymersauthors
Prabakaran S,Rajan M,Geng Z,Liu Ydoi
10.1016/j.carbpol.2021.118432keywords:
["Bentonite clay (Pub Chem SID:24856869)","Calcium nitrate tetrahydrate (Pub Chem CID:16211656)","Clay-polymeric matrix","Diammonium hydrogen phosphate (Pub Chem CID:24540)","Electrophoretic deposition","Gadolinium nitrate hexahydrate (Pub Chem CID:209258)","Magnesium nitrate hexahydrate (Pub Chem SID:329752449)","Mineral substituted hydroxyapatite","Nitric acid (Pub chem CID: 944)","Potato starch (Pub Chem CID:24899595)","Sodium Sulfate (Pub Chem CID:24436)","Sodium bicarbonate (Pub Chem CID:516892)","Sulfuric acid (Pub Chem CID:1118)","Tissue engineering","Wollastonite"]subject
Has Abstractpub_date
2021-11-01 00:00:00pages
118432eissn
0144-8617issn
1879-1344pii
S0144-8617(21)00819-5journal_volume
271pub_type
杂志文章abstract：:Vaccines have always been the most effective preventive treatment. Advancements in the field of vaccine is inseparable from adjuvants. Adjuvants are substances added to vaccines to enhance immunogenicity and induce a stronger immune response. Chitosan fascinated considerable attention as vaccine adjuvant due to its un...
journal_title：Carbohydrate polymers
pub_type： 杂志文章,评审
doi：10.1016/j.carbpol.2021.118050
更新日期：2021-07-15 00:00:00
abstract：:Silica nanoparticles (SNPs) dissolve in alkaline media, which limits their use in certain applications. Here, we report a delayed dissolution of SNPs in strong alkali induced by zinc oxide (ZnO), an additive which also limits gelation of alkaline cellulose solutions. This allows incorporating high solid content of sil...
journal_title：Carbohydrate polymers
pub_type： 杂志文章
doi：10.1016/j.carbpol.2021.118032
更新日期：2021-07-15 00:00:00
abstract：:Bioinspired from adhesion behaviors of mussels, we first reported a new strategy to prepare catechol-functionalized chitosan (C-CS)/polyvinyl alcohol (PVA) composite films via a solution blending method in neutral aqueous solution for active food packaging. Compared with pure PVA film, the UV transmittance (at 280 nm)...
journal_title：Carbohydrate polymers
pub_type： 杂志文章
doi：10.1016/j.carbpol.2021.117997
更新日期：2021-07-15 00:00:00
abstract：:Carboxylated cellulose nanocrystals (CNCs) were produced from cotton linter using a mixture of a dicarboxylic acid (maleic acid or succinic acid) and its corresponding anhydride with or without catalyst in acetic acid as solvent. The low solubilities of these dicarboxylic acids can ease chemical recovery and decrease ...
journal_title：Carbohydrate polymers
pub_type： 杂志文章
doi：10.1016/j.carbpol.2021.118039
更新日期：2021-07-15 00:00:00
abstract：:Cooking-induced conversion of starch, the major carbohydrate in pulses, is crucial for the digestibility of the seed. The gelatinization-melting transition of lentil, bean and chickpea starches was studied using Differential Scanning Calorimetry at different temperatures (T values ranged from 20 to 160 °C) and water c...
journal_title：Carbohydrate polymers
pub_type： 杂志文章
doi：10.1016/j.carbpol.2021.117983
更新日期：2021-07-15 00:00:00
abstract：:For the first time, conductive starch/poly(ionic liquid) hydrogels from a polymerizable deep eutectic solvent (DES) by frontal polymerization (FP) were reported. The solubility and dispersibility for starch granules in the polymerizable DES was investigated. The effects of starch content on FP behaviors, mechanical pr...
journal_title：Carbohydrate polymers
pub_type： 杂志文章
doi：10.1016/j.carbpol.2021.117996
更新日期：2021-07-01 00:00:00
abstract：:Particularly, chitosan (Cs) loaded with drug cannot pass through the colonic region, often leading in the bursting drug release in the stomach due to its solubility in gastric contents. The novelty of the current article is to solve this limitation by performing gamma irradiation cross-linking of Cs with two anionic p...
journal_title：Carbohydrate polymers
pub_type： 杂志文章
doi：10.1016/j.carbpol.2021.117975
更新日期：2021-07-01 00:00:00
abstract：:Cellulose derived carbon aerogel (CA) with unique three-dimensional network coated with polyaniline (PANI) on its surface is used as a scaffolding framework to anchor ZIF-8. The designed ZIF-8 derived porous carbon (ZC)/PANI@CA (ZPCA) hybrid carbon composite through a facile solution immersion chemical route and subse...
journal_title：Carbohydrate polymers
pub_type： 杂志文章
doi：10.1016/j.carbpol.2021.117966
更新日期：2021-06-15 00:00:00
abstract：:Alkaline extracted endopolysaccharides (MPS) from Monascus purpureus (Hong Qu) mycelium were successfully separated into four sub-fractions, namely MPS-1 (18.0 %), MPS-2 (27.1 %), MPS-3 (12.6 %) and MPS-4 (14.7 %), by DEAE-Cellulose column chromatography. By combining monosaccharide composition analysis, methylation a...
journal_title：Carbohydrate polymers
pub_type： 杂志文章
doi：10.1016/j.carbpol.2021.117945
更新日期：2021-06-15 00:00:00
abstract：:The contribution of ATR-FTIR spectroscopy to study cell wall polysaccharides (CWPs) was carefully investigated. The region 1800-800 cm-1 was exploited using principal component analysis and hierarchical clustering on a large range of different powders of CWPs based on their precise chemical characterization. Relevant ...
journal_title：Carbohydrate polymers
pub_type： 杂志文章
doi：10.1016/j.carbpol.2021.117935
更新日期：2021-06-15 00:00:00
abstract：:Flexible electronics products have attracted wide attention because of their excellent flexibility, conductivity and stability. In this study, the liquid phase reduction method was used to in situ reduce fractal-structured silver particles (FSSPs) on cellulose surface to prepare conductive paper with excellent conduct...
journal_title：Carbohydrate polymers
pub_type： 杂志文章
doi：10.1016/j.carbpol.2021.117923
更新日期：2021-06-15 00:00:00
abstract：:The molecular aggregation of a galactomannan (NSAP-25) from Sophora alopecuroides L. seeds was investigated, where three polydisperse systems were confirmed during particle size analysis, indicating existence of different aggregates composed of random coil chains revealed by circular dichroism. Morphologically, NSAP-2...
journal_title：Carbohydrate polymers
pub_type： 杂志文章
doi：10.1016/j.carbpol.2021.117890
更新日期：2021-06-15 00:00:00
abstract：:Chitosan, a low-cost and multipurpose polymer with numerous desired physicochemical and biological properties has been tested for various applications in agriculture, pharmacy, and biomedicine industries. The availability of functional groups along the backbone makes chitosan readily available for other polymers and m...
journal_title：Carbohydrate polymers
pub_type： 杂志文章,评审
doi：10.1016/j.carbpol.2021.117904
更新日期：2021-06-01 00:00:00
abstract：:Rectangular V-amylose single crystals were prepared by adding racemic ibuprofen to hot dilute aqueous solutions of native and enzymatically-synthesized amylose. The lamellar thickness increased with increasing degree of polymerization of amylose and reached a plateau at about 7 nm, consistent with a chain-folding mech...
journal_title：Carbohydrate polymers
pub_type： 杂志文章
doi：10.1016/j.carbpol.2021.117885
更新日期：2021-06-01 00:00:00
abstract：:Hydrogels are three-dimensional polymeric networks capable of absorbing large amounts of water or biological fluids with the properties resembling natural living tissues. Herein, polyvinyl alcohol (PVA)/N-succinyl chitosan (NSCS)/lincomycin hydrogels for wound dressing were prepared by the freezing/thawing method, the...
journal_title：Carbohydrate polymers
pub_type： 杂志文章
doi：10.1016/j.carbpol.2021.117875
更新日期：2021-06-01 00:00:00
abstract：:Codonopsis pilosula (Franch.) Nannf., as a well-known homology plant of medicine and food, has the function of replenishing the Qi, strengthening the spleen and tonifying the lung, nourishing the blood and engendering the liquid in traditional Chinese medicine. Accumulating evidence has demonstrated that the C. pilosu...
journal_title：Carbohydrate polymers
pub_type： 杂志文章,评审
doi：10.1016/j.carbpol.2021.117863
更新日期：2021-06-01 00:00:00
abstract：:In the clinical treatment of cancer, improving the effectiveness and targeting of drugs has always been a bottleneck problem that needs to be solved. In this contribution, inspired by the targeted inhibition on cancer from combination application of disulfiram and divalent copper ion (Cu2+), we optimized the concentra...
journal_title：Carbohydrate polymers
pub_type： 杂志文章
doi：10.1016/j.carbpol.2021.117846
更新日期：2021-06-01 00:00:00
abstract：:Inspired by antimicrobial peptides (AMP) which could alleviate drug resistance pressure, antimicrobial peptide mimics (AMPMs) were designed timely. Here, carboxymethyl cellulose (CMC) -based AMPMs were constructed by introducing different diamines on CMC effectively. Firstly, CMC was degraded to be oligomers with diff...
journal_title：Carbohydrate polymers
pub_type： 杂志文章
doi：10.1016/j.carbpol.2021.117822
更新日期：2021-06-01 00:00:00
abstract：:Bacterial breeding is the main cause of food perishability, which is harmful to human health. Silver nanoparticles (AgNPs) are one of the most widely used antimicrobial agents, but they are easy to release and cause cumulative toxicity. In this work, with corn stalk as green reductant and GO as template, a simple elec...
journal_title：Carbohydrate polymers
pub_type： 杂志文章
doi：10.1016/j.carbpol.2021.117835
更新日期：2021-05-15 00:00:00
abstract：:Poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS) is a conducting polymer frequently used with cellulose, to develop advanced electronic materials. To understand the fundamental interactions between cellulose and PEDOT:PSS, a quartz crystal microbalance with dissipation (QCM-D) was used to study the ...
journal_title：Carbohydrate polymers
pub_type： 杂志文章
doi：10.1016/j.carbpol.2021.117818
更新日期：2021-05-15 00:00:00
abstract：:Chitin-encapsulated cadmium sulfide quantum dots (CdS@CTN QDs) were successfully synthesized from chitin and Cd(NO3)2 precursor using the colloidal chemistry method, toward the development of biocompatible and biodegradable QDs for biomedical applications. CdS@CTN QDs exhibited the nanocrystalline cubic CdS encapsulat...
journal_title：Carbohydrate polymers
pub_type： 杂志文章
doi：10.1016/j.carbpol.2021.117806
更新日期：2021-05-15 00:00:00
abstract：:Hydrogel beads composed of oxidized gellan gum (OGG) and resistant starch (RS) were successfully fabricated by ionic cross-linking and used as delivery carriers for resveratrol. Firstly, OGG with different degrees of oxidation were prepared through 2, 2, 6, 6-tetramethylpiperidine-1-oxyl radical (TEMPO)-mediated oxida...
journal_title：Carbohydrate polymers
pub_type： 杂志文章
doi：10.1016/j.carbpol.2021.117794
更新日期：2021-05-15 00:00:00
abstract：:Pearl millet (Pennisetum glaucum (L.) R.Br.) is a sustainable and underutilized starch source, constituting up to 70 % starch in its grain. Pearl millet could be used as a cheaper source of starch as compared to other cereals for developing functional foods. This review is mainly focused on isolation methods, and chem...
journal_title：Carbohydrate polymers
pub_type： 杂志文章,评审
doi：10.1016/j.carbpol.2021.117776
更新日期：2021-05-15 00:00:00
abstract：:A transparent versatile cellulose platform film was prepared from Eucalyptus pulp in this work. Based on such cellulose platform, multifunctional cellulose films with ultraviolet-shielding, photochromism, and strong mechanical strength were fabricated via nucleophilic postmodification strategy by introducing a versati...
journal_title：Carbohydrate polymers
pub_type： 杂志文章
doi：10.1016/j.carbpol.2021.117760
更新日期：2021-05-15 00:00:00
abstract：:Starch is present in many prepared 'ready-meals' that have undergone processing and/or storage in frozen or chilled state. Hydrothermal processing greatly increases starch digestibility and postprandial glycaemia. Effects of different heating/drying and cooling regimes on amylolysis have received little attention. Hen...
journal_title：Carbohydrate polymers
pub_type： 杂志文章
doi：10.1016/j.carbpol.2021.117738
更新日期：2021-05-01 00:00:00
abstract：:This study examined the mechanism of swelling for high acyl (HA) gellan gum and the impacts on the hydrogel mechanical properties and the release of a model drug (glucose). Controlling the material properties and the release of entrapped drugs during use in aqueous environments, such as the stomach or bodily fluids, a...
journal_title：Carbohydrate polymers
pub_type： 杂志文章
doi：10.1016/j.carbpol.2021.117758
更新日期：2021-05-01 00:00:00
abstract：:Nanoscale-interfaced cellulose nanomaterials are extracted from polysaccharides, which are widely available in nature, biocompatible and biodegradable. Moreover, the latter have a potential to be recycled, upcycled, and formulate therefore a great theoretical predisposition to be used in a number of applications. Nano...
journal_title：Carbohydrate polymers
pub_type： 杂志文章,评审
doi：10.1016/j.carbpol.2021.117742
更新日期：2021-05-01 00:00:00
abstract：:We report on a procedure for the preparation, printing and curing of antibacterial poly(N-isopropylacrylamide) nanocellulose-reinforced hydrogels. These composites present a highly anisotropic microstructure which allows to control and modulate the resulting mechanical properties. The incorporation of such nanoparticl...
journal_title：Carbohydrate polymers
pub_type： 杂志文章
doi：10.1016/j.carbpol.2021.117716
更新日期：2021-05-01 00:00:00
abstract：:Regenerated cellulose fibers are extremely sensitive to water. In particular, their mechanical properties are greatly affected by water. Recently, it was clarified that the glass transition temperatures of regenerated cellulose over 500 K can be shifted to room temperature, and small-angle X-ray scattering (SAXS) show...
journal_title：Carbohydrate polymers
pub_type： 杂志文章
doi：10.1016/j.carbpol.2021.117656
更新日期：2021-05-01 00:00:00
abstract：:To simplify the process of chitin bio-extraction from shrimp shells powder (SSP), successive co-fermentation using Bacillus subtilis and Acetobacter pasteurianus was explored in this work. Among three protease-producer (B. licheniformis, B. subtilis, and B. cereus), only B. subtilis exhibited high compatibility with A...
journal_title：Carbohydrate polymers
pub_type： 杂志文章
doi：10.1016/j.carbpol.2021.117720
更新日期：2021-04-15 00:00:00
