Development and biocompatibility of the injectable collagen/nano-hydroxyapatite scaffolds as in situ forming hydrogel for the hard tissue engineering application.

abstract：:Novel creatine bienzymatic potentiometric biosensors were prepared by immobilizing urease and creatinase on all solid-state contact PVC-containing palmitic acid and carboxylated PVC matrix membrane ammonium-selective electrodes without inner reference solution. Potentiometric characteristics of biosensors were examine...

journal_title：Artificial cells, nanomedicine, and biotechnology

authors： Altikatoglu M,Karakus E,Erci V,Pekyardımcı S,Isildak I

更新日期：2013-04-01 00:00:00

abstract：:The quest for RBCs in transfusion medicine has prompted scientists to explore the large-scale expansion of human RBCs from various sources. The successful production of RBCs in the laboratory depends on the selection of potential cell source, optimized culture, bio-physiological parameters, clinically applicable cultu...

journal_title：Artificial cells, nanomedicine, and biotechnology

authors： Ramesh B,Guhathakurta S

更新日期：2013-02-01 00:00:00

abstract：:This paper presents the use of a modified add/drop optical filter incorporating with microring resonators known as a PANDA microring resonator system which can fabricate on small chip. By using an optical tweezer, the required molecules can be trapped and moved to the required destinations at the add/drop ports. The n...

journal_title：Artificial cells, nanomedicine, and biotechnology

authors： Aziz MS,Jukgoljan B,Daud S,Tan TS,Ali J,Yupapin PP

更新日期：2013-06-01 00:00:00

abstract：:Laccase played an important role in the decolorization of wide spectrum dyes as a low-cost and environmentally friendly technology. Laccase was immobilized in alginate beads and immobilization conditions were identified. 25 mg/ml laccase enzyme encapsulation efficiencies of using the prepared bead was calculated as ap...

journal_title：Artificial cells, nanomedicine, and biotechnology

authors： Sanlıer SH,Gider S,Köprülü A

更新日期：2013-08-01 00:00:00

abstract：:Porcine pancreatic lipase was covalently immobilized on polyvinyl alcohol using adipoyl dichloride as a cross-linker. The effect of pre-treatment of lipase previously with various types of oils on immobilization efficiency was investigated. The increment in immobilization efficiency was observed after pre-treatment of...

journal_title：Artificial cells, nanomedicine, and biotechnology

authors： Ak G,Aktuna Y,Kartal F,Kilinc A

更新日期：2014-04-01 00:00:00

abstract：:The aim of present study was to evaluate the potential of mucoadhesive alginate-coated chitosan microparticles (A-CHMp) for oral vaccine against anthrax. The zeta potential of A-CHMp was -29.7 mV, and alginate coating could prevent the burst release of antigen in simulated gastric fluid. The results indicated that A-C...

journal_title：Artificial cells, nanomedicine, and biotechnology

authors： Mangal S,Pawar D,Agrawal U,Jain AK,Vyas SP

更新日期：2014-02-01 00:00:00

abstract：CONTEXT:Gabapentin follows saturation kinetics for absorption because of carrier-mediated transport and narrow absorption window in stomach. There is need to develop a gastroretentive formulation to maximize the absorption without crossing the saturation threshold for absorption. OBJECTIVE:The aim was to develop a gas...

journal_title：Artificial cells, nanomedicine, and biotechnology

authors： Gaur PK,Mishra S,Kumar A,Panda BP

更新日期：2014-06-01 00:00:00

abstract：OBJECTIVE:Hypoxic tumor cells are more resistant to standard chemotherapies. A number of studies indicated that improving oxygenation inside the tumor could serve as a potential strategy to target hypoxia-induced chemoresistance. In this study, we examined whether a hemoglobin-based oxygen carrier (OC89) could increase...

journal_title：Artificial cells, nanomedicine, and biotechnology

authors： Liu XB,Cheng Q,Geng W,Ling CC,Liu Y,Ng KT,Yam JW,Guan XY,Lo CM,Man K

更新日期：2014-08-01 00:00:00

abstract：:L-glutaminase enzyme produced from Hypocrea jecorina pure culture and polyacrylic acid (PAA) in the presence (Cu2+) ions were composed the ternary complex at pH 7. The properties of free and immobilized enzyme were defined. The effect of various factors such as pH, temperature, heat, and storage stability on immobiliz...

journal_title：Artificial cells, nanomedicine, and biotechnology

authors： Karahan M,Karakuş E,Bülbül D,Atacı N

更新日期：2014-08-01 00:00:00

abstract：:A new in vitro model, mimicking the complexity of nerve tissue, was developed based on a bacterial nanocellulose (BNC) scaffold that supports 3D culturing of neuronal cells. BNC is extracellularly excreted by Gluconacetobacter xylinus (G. xylinus) in the shape of long non-aggregated nanofibrils. The cellulose network ...

journal_title：Artificial cells, nanomedicine, and biotechnology

authors： Innala M,Riebe I,Kuzmenko V,Sundberg J,Gatenholm P,Hanse E,Johannesson S

更新日期：2014-10-01 00:00:00

abstract：:Unrestricted somatic stem cells (USSCs) loaded in nanofibrous PHBV scaffold can be used for skin regeneration when grafted into full-thickness skin defects of rats. Nanofibrous PHBV scaffolds were designed using electrospinning method and then, modified with the immobilized collagen via the plasma method. Afterward, t...

journal_title：Artificial cells, nanomedicine, and biotechnology

authors： Keshel SH,Biazar E,Rezaei Tavirani M,Rahmati Roodsari M,Ronaghi A,Ebrahimi M,Rad H,Sahebalzamani A,Rakhshan A,Afsordeh K

更新日期：2014-06-01 00:00:00

abstract：:Stearic acid-grafted chitosan (CS-SA) and glycyrrhetinic acid-conjugated stearic acid-grafted chitosan (GA-CS-SA) were synthesized and were further used for the preparation of micelles. The substitution degree (SD) of SA and GA on CS was measured. The physicochemical properties of CS-SA and GA-CS-SA micelles such as c...

journal_title：Artificial cells, nanomedicine, and biotechnology

authors： Chen Q,Sun Y,Wang J,Yan G,Cui Z,Yin H,Wei H

更新日期：2015-01-01 00:00:00

abstract：:The influence of polyethylene glycol (PEG) molar ratio on the nanoparticles (NPs) properties is described herein. Especially, a facile and nondestructive determination route has been raised to quantify the hemoglobin (Hb) amounts in NPs via an internal standard FTIR method. The subsequent results indicated that, brief...

journal_title：Artificial cells, nanomedicine, and biotechnology

authors： Shan X,Yuan Y,Liu C

更新日期：2015-01-01 00:00:00

abstract：:Spacer can effectively reduce the steric hindrance and synergistic effect of the hydrophilic and hydrophobic ligands immobilized in adsorbents can improve the specific adsorption for low-density lipoprotein (LDL). In this paper, in order to improve the adsorption capacity for the Low-density lipoprotein-cholesterol (L...

journal_title：Artificial cells, nanomedicine, and biotechnology

authors： Yu YT,Zhu H,Wang S

更新日期：2015-04-01 00:00:00

abstract：CONTEXT:The size of nanoparticles plays a pivotal role in determining the gene delivery efficiency. OBJECTIVE:A focus on the studies done to investigate the effect of nanoparticles size on biological aspects of gene delivery. METHODS:A through literature survey has been done regarding studies done to investigate the ...

journal_title：Artificial cells, nanomedicine, and biotechnology

authors： Prabha S,Arya G,Chandra R,Ahmed B,Nimesh S

更新日期：2016-01-01 00:00:00

abstract：CONTEXT AND OBJECTIVE:The aim of the present research was to fabricate triamcinolone acetonide (TA)-Eudragit(®) RS100 nanostructures using the electrospraying method. MATERIALS AND METHODS:The physicochemical properties of the electrosprayed formulations as well as drug release patterns were assessed. The particle siz...

journal_title：Artificial cells, nanomedicine, and biotechnology

authors： Payab S,Davaran S,Tanhaei A,Fayyazi B,Jahangiri A,Farzaneh A,Adibkia K

更新日期：2016-01-01 00:00:00

abstract：:Over the past few years, nanoparticles and their role in drug delivery have been the centre of attraction as new drug delivery systems. Various forms of nanosystems have been designed, such as nanoclays, scaffolds and nanotubes, having numerous applications in areas such as drug loading, target cell uptake, bioassay a...

journal_title：Artificial cells, nanomedicine, and biotechnology

authors： Singh D,Singh S,Sahu J,Srivastava S,Singh MR

更新日期：2016-01-01 00:00:00

abstract：:In this work, the graft copolymer, poly(vinyl alcohol)-grafted polyacrylamide (PVA-g-PAAm), was synthesized and characterized by Fourier transform infrared spectroscopy, differential scanning calorimetry, and elemental analysis. Microspheres of PVA-g-PAAm/sodium alginate (NaAlg)/sodium carboxymethyl cellulose (NaCMC) ...

journal_title：Artificial cells, nanomedicine, and biotechnology

authors： Bulut E,Şanlı O

更新日期：2016-01-01 00:00:00

abstract：:Targeted drug delivery systems, especially those that use nanoparticles, have been the focus of research into cancer therapy during the last decade, to improve the bioavailability and delivery of anticancer drugs to specific tumor sites, thereby reducing the toxicity and side effects to normal tissues. However, the po...

journal_title：Artificial cells, nanomedicine, and biotechnology

authors： Le VM,Lang MD,Shi WB,Liu JW

更新日期：2016-01-01 00:00:00

abstract：:This review attempts to summarize the information available on emerging trends in the treatment of tuberculosis caused by the bacteria Mycobacterium tuberculosis. Nanostructured biomaterials, liposomes, microparticles and solid lipid nanoparticles have unique physicochemical properties such as particularly small and c...

journal_title：Artificial cells, nanomedicine, and biotechnology

authors： Kaur M,Garg T,Narang RK

更新日期：2016-01-01 00:00:00

abstract：:The aim of the study was to prepare chemotherapeutic agent-loaded zinc oxide nanoparticles for the intracellular delivery of drug, for better therapeutic activity. Zinc oxide nanoparticles have inherent anticancer properties, hence it was envisaged that by loading the anticancer drug into zinc oxide nanoparticles, enh...

journal_title：Artificial cells, nanomedicine, and biotechnology

authors： Sharma H,Kumar K,Choudhary C,Mishra PK,Vaidya B

更新日期：2016-01-01 00:00:00

abstract：:The molybdenum blue method was used to determine the content of reduced vitamin C (Vc) in a solution of polymerized hemoglobin-based oxygen carriers (HBOCs) of the human placenta. The conditions of absorption wavelength, HCl addition, and reaction time, were investigated. The results of validation experiments showed t...

journal_title：Artificial cells, nanomedicine, and biotechnology

authors： Chen G,Mo L,Li S,Zhou W,Wang H,Liu J,Yang C

更新日期：2015-06-01 00:00:00

abstract：:In this study presented, p(HEMA) nanoparticles were synthesized by the emulsion polymerization technique and then activated by a silanization agent, 3-aminopropyltriethoxysilane (APTES). The APTES-functionalized p(HEMA) nanoparticles that were synthesized were characterized by studies using the Zetasizer, FTIR and SEM...

journal_title：Artificial cells, nanomedicine, and biotechnology

authors： Kuru Cİ,Türkcan C,Uygun M,Okutucu B,Akgöl S

更新日期：2016-05-01 00:00:00

abstract：OBJECTIVE:Nanoethosomal carriers of valsartan have been previously prepared, characterized and optimized. A gel formulation of valsartan vesicular lipid carriers was composed of Carbopol(®) (1% w/w), polyethylene glycol-400 (15% w/w) and triethanolamine (0.5% w/w). The influence of the valsartan nanoethosomal formulati...

journal_title：Artificial cells, nanomedicine, and biotechnology

authors： Ahad A,Aqil M,Kohli K,Sultana Y,Mujeeb M

更新日期：2016-05-01 00:00:00

abstract：BACKGROUND:Acute spinal cord injury (ASCI) can lead to paraplegia or quadriplegia, the treatment of which has been a major problem. New therapeutic approaches in developing carbon nanotubes (CNT) functionalized with the Nafion nanocomposite, a sulfonated tetrafluoroethylene copolymer, have been shown to increase the le...

journal_title：Artificial cells, nanomedicine, and biotechnology

authors： Imani S,Zagari Z,Rezaei Zarchi S,Jorjani M,Nasri S

更新日期：2016-01-01 00:00:00

abstract：:Psoriasis is a chronic disorder with erythematous scaly patches, which typically affects the exposed surfaces of the body and scalp. Various factors such as bacterial infection, genetic and environmental factors, and immune disorders play an important role in causing psoriasis. Different types of psoriasis can be obse...

journal_title：Artificial cells, nanomedicine, and biotechnology

authors： Garg T,Rath G,Goyal AK

更新日期：2016-09-01 00:00:00

abstract：:Mimicking morphological similarities of the natural extra cellular matrix (ECM), described by ultrafine continuous fibers, high surface to volume ratio, and high porosity is valuable for effective regeneration of injured skin tissue. Electrospun nanofibers, being one of the most favorable and fast developing products ...

journal_title：Artificial cells, nanomedicine, and biotechnology

authors： Pilehvar-Soltanahmadi Y,Akbarzadeh A,Moazzez-Lalaklo N,Zarghami N

更新日期：2016-09-01 00:00:00

abstract：BACKGROUND AND OBJECTIVE:Methicillin-resistant Staphylococcus aureus (MRSA) is one of the most common organisms isolated from clinical samples, and has been associated with morbidity and mortality among hospitalized patients. The aim of this study was to evaluate the prevalence and antibiotic susceptibility patterns am...

journal_title：Artificial cells, nanomedicine, and biotechnology

authors： Shahmohammadi MR,Nahaei MR,Akbarzadeh A,Milani M

更新日期：2016-09-01 00:00:00

abstract：:We report a novel method to simultaneously extract superoxide dismutase (SOD), catalase (CAT), and carbonic anhydrase (CA) from the same sample of red blood cells (RBCs). This avoids the need to use expensive commercial enzymes, thus enabling a cost-effective process for large-scale production of a nanobiotechnologica...

journal_title：Artificial cells, nanomedicine, and biotechnology

authors： Guo C,Gynn M,Chang TM

更新日期：2015-06-01 00:00:00

abstract：:In this paper, chitosan-graft-polyacrylamide (CS-g-PAAm) microspheres as drug delivery matrices of paracetamol were prepared by the emulsion crosslinking technique, using glutaraldehyde (GA) as a crosslinker. Graft copolymer of chitosan with acrylamide was synthesized using cerium (IV) ammonium nitrate (CAN). The micr...

journal_title：Artificial cells, nanomedicine, and biotechnology

authors： Bulut E

更新日期：2016-09-01 00:00:00