The cell penetrating ability of the proapoptotic peptide, KLAKLAKKLAKLAK fused to the N-terminal protein transduction domain of translationally controlled tumor protein, MIIYRDLISH.

abstract：:Melanoma inhibitory activity (MIA), also referred to as cartilage derived retinoic acid-sensitive protein (CD-RAP), is detected physiologically in cartilage tissue and pathologically in malignant melanomas. To measure MIA/CD-RAP quantitatively we developed a sensitive ELISA system. Recently, we described diagnostic ap...

journal_title：Biomaterials

authors： Bosserhoff AK,Buettner R

更新日期：2003-08-01 00:00:00

abstract：:The tissue response to polyanionic collagen matrices, prepared from bovine pericardium and implanted subperiosteally in rat calvaria, was studied. The materials were implanted in 72 male rats (Rattus norvegicus, albinus, Holtzman), randomly divided into four groups: GI-MBP hydrolyzed for 24 h; GII-MBP hydrolyzed for 3...

journal_title：Biomaterials

authors： Rosa FP,Lia RC,de Souza KO,Goissis G,Marcantonio E Jr

更新日期：2003-01-01 00:00:00

abstract：:Human adipose-derived stem cells (hADSCs) were purified from a suspension of human adipose tissue cells (stromal vascular fraction) by the conventional culture method and by membrane filtration through polyurethane (PU) foam membranes. hADSCs can be obtained from a suspension of human adipose tissue cells using the me...

journal_title：Biomaterials

authors： Wu CH,Lee FK,Suresh Kumar S,Ling QD,Chang Y,Chang Y,Wang HC,Chen H,Chen DC,Hsu ST,Higuchi A

更新日期：2012-11-01 00:00:00

abstract：:Biodegradable and non-biodegradable polymers represent promising materials for sustained protein delivery systems. However, structural protein instabilities due to interactions with the polymer surface are often observed. Aim of the present study was to analyze and predict these instabilities by determination of adsor...

journal_title：Biomaterials

authors： Seidel N,Sitterberg J,Vornholt W,Bakowsky U,Keusgen M,Kissel T

更新日期：2012-02-01 00:00:00

abstract：:Notorious bacterial biofilms are becoming severe threats to public health worldwide. As the important component in biofilm extracellular polymeric substances (EPS), extracellular DNA (eDNA) has been manifested to connect different EPS components and bacteria together, leading biofilms hard to eliminate. Herein a serie...

journal_title：Biomaterials

authors： Liu Z,Wang F,Ren J,Qu X

更新日期：2019-07-01 00:00:00

abstract：:Doxorubicin (DOX) is a well-known anticancer drug used for the treatment of a wide variety of cancers. However, undesired toxicity of DOX limits its uses. To address the issue of minimizing toxicity of DOX by making it targeted towards cancer cells, DOX was entrapped in self-assembled 6-O-(3-hexadecyloxy-2-hydroxyprop...

journal_title：Biomaterials

authors： Ray L,Kumar P,Gupta KC

更新日期：2013-04-01 00:00:00

abstract：:Silica nanoparticles (SiO2-NPs) has been extensively exploited in biomedical fields and mostly designed to enter the circulatory system, however, few studies focused on the potential adverse effects of SiO2-NPs exposure on the blood-brain barrier (BBB) that serves as a critical barrier between the central nervous syst...

journal_title：Biomaterials

authors： Liu X,Sui B,Sun J

更新日期：2017-03-01 00:00:00

abstract：:The micro-environment is an important factor in the differentiation of cultured stem cells for the purpose of site specific transplantation. In an attempt to optimize differentiation conditions, co-culture systems composed of both stem cells and primary cells or cell lines were used in hydrogel with in vitro and in vi...

journal_title：Biomaterials

authors： Park JS,Yang HN,Woo DG,Kim H,Na K,Park KH

更新日期：2010-10-01 00:00:00

abstract：:The discovery of electric fields in biological tissues has led to efforts in developing technologies utilizing electrical stimulation for therapeutic applications. Native tissues, such as cartilage and bone, exhibit piezoelectric behavior, wherein electrical activity can be generated due to mechanical deformation. Yet...

journal_title：Biomaterials

authors： Damaraju SM,Shen Y,Elele E,Khusid B,Eshghinejad A,Li J,Jaffe M,Arinzeh TL

更新日期：2017-12-01 00:00:00

abstract：:To prevent bone metastasis, we developed polyethylene glycol (PEG)-conjugated aspartic acid (Asp)-modified liposomes (PEG-Asp-Lipo) as a bone-targeting carrier of paclitaxel (PTX) by using Asp-modified 1,2-dipalmitoyl-sn-glycero-3-phosphoethanolamine (DPPE-Asp). The affinity of Asp-modified liposomes to hydroxyapatite...

journal_title：Biomaterials

authors： Yamashita S,Katsumi H,Hibino N,Isobe Y,Yagi Y,Tanaka Y,Yamada S,Naito C,Yamamoto A

更新日期：2018-02-01 00:00:00

abstract：:Poly(epsilon-caprolactone) (PCL) was dissolved in four solvent systems, chloroform, tetrahydrofuran, acetone and ethyl acetate, and cast onto glass Petri dishes. The surface properties of the resulting films were investigated. The extent to which their properties were determined by the solvent used in each case was qu...

journal_title：Biomaterials

authors： Tang ZG,Black RA,Curran JM,Hunt JA,Rhodes NP,Williams DF

更新日期：2004-08-01 00:00:00

abstract：:We investigated the production of free radicals on a poly(ether-ether-ketone) (PEEK) substrate under ultraviolet (UV) irradiation. The amount of the ketyl radicals produced from the benzophenone (BP) units in the PEEK molecular structure initially increased rapidly and then became almost constant. Our observations rev...

journal_title：Biomaterials

authors： Kyomoto M,Moro T,Yamane S,Hashimoto M,Takatori Y,Ishihara K

更新日期：2013-10-01 00:00:00

abstract：:Achieving remote and reversible control of bacterial cell-cell interactions associated with interference with pathological processes in living systems remains a challenge owing to the complexity of the in vivo microenvironment and the lack of regulation systems. We present, for the first time, the development of a ver...

journal_title：Biomaterials

authors： Li W,Dong K,Wang H,Zhang P,Sang Y,Ren J,Qu X

更新日期：2019-10-01 00:00:00

abstract：:Biodegradable tissue engineering scaffolds are commonly fabricated from poly(lactide-co-glycolide) (PLGA) or similar polyesters that degrade by hydrolysis. PLGA hydrolysis generates acidic breakdown products that trigger an accelerated, autocatalytic degradation mechanism that can create mismatched rates of biomateria...

journal_title：Biomaterials

authors： Martin JR,Gupta MK,Page JM,Yu F,Davidson JM,Guelcher SA,Duvall CL

更新日期：2014-04-01 00:00:00

abstract：:Implantation of skeletal myoblasts to the heart has been investigated as a means to regenerate and protect the myocardium from damage after myocardial infarction. While several animal studies utilizing skeletal myoblasts have reported positive findings, results from clinical studies have been mixed. In this study we u...

journal_title：Biomaterials

authors： McGinn AN,Nam HY,Ou M,Hu N,Straub CM,Yockman JW,Bull DA,Kim SW

更新日期：2011-01-01 00:00:00

abstract：:The stability of some water alginates against bacterial degradation was studied. The study was based on viscosity and pH measurements of some typical alginate solutions, containing suitable additives during an extended time period (222 days). ...

journal_title：Biomaterials

authors： Polyzois GL,Andreopoulos AG

更新日期：1985-01-01 00:00:00

abstract：:The bulk, surface and blood-contacting properties of a series of polyether polyurethanes, modified with three different polydimethylsiloxane (PDMS) macroglycol segments, were evaluated. The PDMS oligomers were terminated with hydroxy-tipped end groups of varying polarity. The effect of substituting the polytetramethyl...

journal_title：Biomaterials

authors： Okkema AZ,Fabrizius DJ,Grasel TG,Cooper SL,Zdrahala RJ

更新日期：1989-01-01 00:00:00

abstract：:Elasticity of cellular microenvironments strongly influences cell motility, phagocytosis, growth and differentiation. Currently, the relationship between the cell behaviour and matrix stiffness is being studied for cells seeded on planar substrates, however in three-dimensional (3D) microenvironments cells may experie...

journal_title：Biomaterials

authors： Kumachev A,Greener J,Tumarkin E,Eiser E,Zandstra PW,Kumacheva E

更新日期：2011-02-01 00:00:00

abstract：:The phenomenon of light-induced cell detachment is reported. Mouse calvaria-derived, pre-osteoblastic (MC3T3-E1) cells were cultured on a TiO(2) nanodot-coated quartz substrate. After 20 min of UV365 illumination, over 90% of the cells would detach from the surface. Moreover, intact cell sheets could be obtained in th...

journal_title：Biomaterials

authors： Hong Y,Yu M,Weng W,Cheng K,Wang H,Lin J

更新日期：2013-01-01 00:00:00

abstract：:We report a preliminary study concerning the encapsulation modalities in nanoparticles of the anti-ischemic drug N6-cyclopentyladenosine (CPA) and its pro-drug 5'-octanoyl-CPA (Oct-CPA). The release of these compounds and the related pro-drug stability effects in human whole blood have been tested. Moreover, the influ...

journal_title：Biomaterials

authors： Dalpiaz A,Leo E,Vitali F,Pavan B,Scatturin A,Bortolotti F,Manfredini S,Durini E,Forni F,Brina B,Vandelli MA

更新日期：2005-04-01 00:00:00

abstract：:We have developed a drug delivery system for prolonged trans-tympanic antibiotic delivery from a single dose administration. Increased permeability to ciprofloxacin of the intact tympanic membrane (TM) was achieved by chemical permeation enhancers (CPEs--bupivacaine, limonene, sodium dodecyl sulfate); this was also se...

journal_title：Biomaterials

authors： Khoo X,Simons EJ,Chiang HH,Hickey JM,Sabharwal V,Pelton SI,Rosowski JJ,Langer R,Kohane DS

更新日期：2013-01-01 00:00:00

abstract：:A nanocarrier delivery system that can simultaneously deliver a chemotherapeutic drug and siRNA to the tumor is emerging as a promising treatment strategy for cancer treatment. In this study, a multifunctional PHD/PPF/siRNA complexes was developed by one-step assembly of prefunctionalized polymers: PEI-HZ-DOX (PHD) an...

journal_title：Biomaterials

authors： Dong DW,Xiang B,Gao W,Yang ZZ,Li JQ,Qi XR

更新日期：2013-07-01 00:00:00

abstract：:Understanding and controlling cell proliferation on biomaterial surfaces is critical for scaffold/artificial-niche design in tissue engineering. The mechanism by which underlying integrin ligates with functionalized biomaterials to induce cell proliferation is still not completely understood. In this study, poly-l-lac...

journal_title：Biomaterials

authors： Naganuma T,Traversa E

更新日期：2014-05-01 00:00:00

abstract：:Thermosensitive "micellar hydrogel" is prepared based on poly(ε-caprolactone-co- 1,4,8-trioxa[4.6]spiro-9-undecanone)-b-poly(ethylene glycol)- b-poly(ε-caprolactone- co-1,4,8-trioxa[4.6]spiro-9-undecanone) (PECT) triblock copolymer. Fluorescence resonance energy transfer (FRET) is adopted to explore its assembly (form...

journal_title：Biomaterials

authors： Huang P,Song H,Zhang Y,Liu J,Cheng Z,Liang XJ,Wang W,Kong D,Liu J

更新日期：2017-11-01 00:00:00

abstract：:Cationic polymers are currently being studied as non-viral vectors to deliver therapeutic DNA into cells. In this study, a series of trehalose-based glycopolymers containing four secondary amines in the repeat unit were synthesized via the 'click reaction' [degrees of polymerization (n(w))=35, 53, 75, or 100] to eluci...

journal_title：Biomaterials

authors： Srinivasachari S,Liu Y,Prevette LE,Reineke TM

更新日期：2007-06-01 00:00:00

abstract：:The engineering of living tissues in vivo requires new concepts in cell culture technology. In contrast to conventional cell cultures, the development of tissues depends on a three-dimensional arrangement of cells and the formation or synthesis of an appropriate extracellular matrix. Special emphasis is given to the m...

journal_title：Biomaterials

authors： Sittinger M,Bujia J,Rotter N,Reitzel D,Minuth WW,Burmester GR

更新日期：1996-02-01 00:00:00

abstract：:The influence of crystallization, upon heat treatment, on the properties of high-velocity oxy-fuel (HVOF) sprayed hydroxyapatite (HA) coatings was investigated. The characterization of the HA coating was performed by X-ray diffraction (XRD) and Fourier Transform Infrared Spectroscopy (FTIR). Differential Scanning Calo...

journal_title：Biomaterials

authors： Li H,Khor KA,Cheang P

更新日期：2002-05-01 00:00:00

abstract：:Dibutyryl chitin (DBC) is a modified chitin carrying butyryl groups at 3 and 6 positions; its peculiarity is that it dissolves promptly in common solvents, while being insoluble in aqueous systems. The high biocompatibility of dibutyryl chitin in the form of films and non-wovens has been demonstrated for human, chick ...

journal_title：Biomaterials

authors： Muzzarelli RA,Guerrieri M,Goteri G,Muzzarelli C,Armeni T,Ghiselli R,Cornelissen M

更新日期：2005-10-01 00:00:00

abstract：:Conventional cancer chemotherapy often fails as most anti-cancer drugs are not effective against drug-resistant cancer stem cells. These surviving cancer stem cells lead to relapse and metastasis. In this study, an anti-diabetic drug, phenformin, capable of eliminating cancer stem cells was loaded into micelles via se...

journal_title：Biomaterials

authors： Krishnamurthy S,Ng VW,Gao S,Tan MH,Yang YY

更新日期：2014-11-01 00:00:00

abstract：:We studied the adhesion and proliferation of human endothelial cells on photochemically modified polytetrafluoroethylene samples. The polymer surfaces were modified by exposure to the ultraviolet light of a Xe(2)(*)-excimer lamp at a wavelength of 172 nm in an ammonia atmosphere. Treatment times were between 10 and 20...

journal_title：Biomaterials

authors： Gumpenberger T,Heitz J,Bäuerle D,Kahr H,Graz I,Romanin C,Svorcik V,Leisch F

更新日期：2003-12-01 00:00:00