Crack propagation in conventional and high copper dental amalgam as a function of strain rate.

abstract：:For cardiovascular biomaterials, thrombosis, thromboembolism and vascular graft occlusion are believed to be precipitated by the adsorption of proteins containing adhesive ligands for platelets. Polyethylene-glycol-diisocyanate (PEG-diisocyanate, 3400 MW) may potentially react with protein amines to form molecular bar...

journal_title：Biomaterials

authors： Deible CR,Petrosko P,Johnson PC,Beckman EJ,Russell AJ,Wagner WR

更新日期：1998-10-01 00:00:00

abstract：:Premature ovarian failure (POF) is the most frequently occurred disease in ovary. Direct inhibition of mammalian target of rapamycin (mTOR) activity can treat woman POF but brings adverse effects to women. Herein, by rational design of a hydrogelator Nap-Phe-Phe-Asp-Arg-Leu-Tyr-OH (Y) and co-assembling Y with an inhib...

journal_title：Biomaterials

authors： Shi Z,Li X,Wei M,Chen P,Zhang T,Ling X,Zhang J,Zhao C,Wang F,Liang G

更新日期：2020-11-16 00:00:00

abstract：:Hydroxyapatite ceramics with zirconia dispersion from fine powders synthesized hydrothermally were post-sintered at 1000-1300 degrees C under 200 MPa of argon for 1 h without capsules, after normal sintering in air at 1200 degrees C for 3 h. Densification was most significant with post-sintering at 1200 degrees C. Fra...

journal_title：Biomaterials

authors： Ioku K,Yoshimura M,Somiya S

更新日期：1990-01-01 00:00:00

abstract：:Supramolecular assemblies have attracted a great attention, due to their intriguing topologies and their application in various fields such as nanodevices, sensors, molecular switches, and drug delivery systems. In this study, we prepared the monosubstituted insulin with poly(ethylene glycol) (PEG, MW about 2200) and ...

journal_title：Biomaterials

authors： Higashi T,Hirayama F,Misumi S,Arima H,Uekama K

更新日期：2008-10-01 00:00:00

abstract：:Polysaccharides are increasingly being used as biomaterials for tissue engineering and regenerative medicine. Quantitative analysis of gene expression from cells in three-dimensional (3D) scaffolds requires extraction of messenger RNA, which is complicated in polysaccharide materials by ionic complexing between nuclei...

journal_title：Biomaterials

authors： Wang L,Stegemann JP

更新日期：2010-03-01 00:00:00

abstract：:Approximately 285 million people worldwide suffer from diabetes, with insulin supplementation as the most common treatment measure. Regenerative medicine approaches such as a bioengineered pancreas has been proposed as potential therapeutic alternatives. A bioengineered pancreas will benefit from the development of a ...

journal_title：Biomaterials

authors： Goh SK,Bertera S,Olsen P,Candiello JE,Halfter W,Uechi G,Balasubramani M,Johnson SA,Sicari BM,Kollar E,Badylak SF,Banerjee I

更新日期：2013-09-01 00:00:00

abstract：:Peripheral nerve injuries often lead to incomplete recovery and contribute to significant disability to approximately 360,000 people in the USA each year. Stem cell therapy holds significant promise for peripheral nerve regeneration, but maintenance of stem cell viability and differentiation potential in vivo are stil...

journal_title：Biomaterials

authors： Du J,Zhen G,Chen H,Zhang S,Qing L,Yang X,Lee G,Mao HQ,Jia X

更新日期：2018-10-01 00:00:00

abstract：:Tissue engineering in vitro and in vivo involves the interaction of cells with a material surface. The nature of the surface can directly influence cellular response, ultimately affecting the rate and quality of new tissue formation. Initial events at the surface include the orientated adsorption of molecules from the...

journal_title：Biomaterials

authors： Boyan BD,Hummert TW,Dean DD,Schwartz Z

更新日期：1996-01-01 00:00:00

abstract：:Bioactive coatings for neural electrodes that are tailored for cell interactions have the potential to produce superior implants with improved charge transfer capabilities. In this study synthetically produced anionically modified laminin peptides DEDEDYFQRYLI and DCDPGYIGSR were used to dope poly(3,4-ethylenedioxythi...

journal_title：Biomaterials

authors： Green RA,Lovell NH,Poole-Warren LA

更新日期：2009-08-01 00:00:00

abstract：:We have previously observed that muscle-derived stem cells (MDSC) seeded onto porcine small intestinal submucosa (SIS) increase the mechanical compliance of the engineered tissue construct [Lu SH, Sacks MS, Chung SY, Gloeckner DC, Pruchnic R, Huard J, et al. Biaxial mechanical properties of muscle-derived cell seeded ...

journal_title：Biomaterials

authors： Long RA,Nagatomi J,Chancellor MB,Sacks MS

更新日期：2006-04-01 00:00:00

abstract：:Adipose-derived stem cells (ASCs) hold promise for bone regeneration but possess inferior osteogenesis potential. Allotransplantation of ASCs engineered with the BMP2/VEGF-expressing baculoviruses into rabbits healed critical-size segmental bone defects. To translate the technology to clinical applications, we aimed t...

journal_title：Biomaterials

authors： Lin CY,Wang YH,Li KC,Sung LY,Yeh CL,Lin KJ,Yen TC,Chang YH,Hu YC

更新日期：2015-05-01 00:00:00

abstract：:Microcontact printed polymeric substrates were evaluated for their ability to control Schwann cell attachment and direct proliferation, as Schwann cell guidance is a crucial factor in directing peripheral nerve regeneration. Elastomeric stamps of poly(dimethylsiloxane) were "inked" with laminin, a permissive protein f...

journal_title：Biomaterials

authors： Schmalenberg KE,Uhrich KE

更新日期：2005-04-01 00:00:00

abstract：:Microstructure of thermal sprayed hydroxyapatite (HA) splats was characterized using transmission electron microscopy (TEM), and the formation mechanisms of micropores within the splats were investigated with the aid of simulated body fluids (SBF). High-velocity oxy-fuel and direct current (DC) plasma spray techniques...

journal_title：Biomaterials

authors： Li H,Khor KA,Cheang P

更新日期：2004-08-01 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：:Nanoparticle-induced autophagy is crucial for its metabolism, cytotoxicity and therapy potency, but little is known about how the host immune system would respond to it. In this study, we demonstrated that two clinically used superparamagnetic iron oxide nanoparticles (SPIONs) specifically induced macrophage autophagy...

journal_title：Biomaterials

authors： Jin R,Liu L,Zhu W,Li D,Yang L,Duan J,Cai Z,Nie Y,Zhang Y,Gong Q,Song B,Wen L,Anderson JM,Ai H

更新日期：2019-05-01 00:00:00

abstract：:The clinical usefulness of brain machine interfaces that employ penetrating silicon microelectrode arrays is limited by inconsistent performance at chronic time points. While it is widely believed that elements of the foreign body response (FBR) contribute to inconsistent single unit recording performance, the relatio...

journal_title：Biomaterials

authors： Nolta NF,Christensen MB,Crane PD,Skousen JL,Tresco PA

更新日期：2015-01-01 00:00:00

abstract：:High throughput cellular studies require small sample volume to reduce costs and enhance sensitivity. Microfluidics-generated water-in-oil (W/O) single emulsion droplet systems, in particular, provide uniform, well defined and discrete microenvironment for cell culture, screening, and sorting. However, these single em...

journal_title：Biomaterials

authors： Zhang Y,Ho YP,Chiu YL,Chan HF,Chlebina B,Schuhmann T,You L,Leong KW

更新日期：2013-06-01 00:00:00

abstract：:Hyaluronic acid (HA) hydrogels have found a wide range of applications in biomedicine: regenerative medicine to drug delivery applications. In vivo quantitative assessment of these hydrogels using magnetic resonance imaging (MRI) provides an effective, accurate, safe, and non-invasive translational approach to assess ...

journal_title：Biomaterials

authors： Shazeeb MS,Corazzini R,Konowicz PA,Fogle R,Bangari DS,Johnson J,Ying X,Dhal PK

更新日期：2018-09-01 00:00:00

abstract：:Helicobacter pylori (H. pylori) infection is highly prevalent, and has a strong association with various gastric diseases, including gastritis, digestive ulcers, and cancer. H. pylori strains with resistance to existing antibiotics have emerged in the past two decades. Currently, treatment of H. pylori infection (invo...

journal_title：Biomaterials

authors： Narayana JL,Huang HN,Wu CJ,Chen JY

更新日期：2015-08-01 00:00:00

abstract：:The use of defined in vitro systems to study the developmental and physiological characteristics of a variety of cell types is increasing, due in large part to their ease of integration with tissue engineering, regenerative medicine, and high-throughput screening applications. In this study, myotubes derived from feta...

journal_title：Biomaterials

authors： Das M,Rumsey JW,Bhargava N,Stancescu M,Hickman JJ

更新日期：2009-10-01 00:00:00

abstract：:Lysosomes, an important organelle of eukaryotic cells, are covered with the cell membrane and contain an array of degradative enzymes. The disrupt in lysosomal functions may lead to the development of severe diseases. In nanotechnology, nanomaterials working mechanism and its biomedical output are highly dependent on ...

journal_title：Biomaterials

authors： Rathore B,Sunwoo K,Jangili P,Kim J,Kim JH,Huang M,Xiong J,Sharma A,Yang Z,Qu J,Kim JS

更新日期：2019-08-01 00:00:00

abstract：:The surface of soft contact lenses made of crosslinked poly(2-hydroxyethyl methacrylate). pHEMA, has been investigated with atomic force microscopy in contact mode. The friction force and adhesive force measurements were able to differentiate the non-crosslinked pHEMA chains from the surface of the crosslinked pHEMA n...

journal_title：Biomaterials

authors： Kim SH,Marmo C,Somorjai GA

更新日期：2001-12-01 00:00:00

abstract：:Effective antimicrobial agents are important arsenals in our perennial fight against communicable diseases, hospital-acquired and surgical site multidrug-resistant infections. In this study, we devise a strategy for the development of highly efficacious and skin compatible yet inexpensive water-soluble macromolecular ...

journal_title：Biomaterials

authors： Liu S,Ono RJ,Wu H,Teo JY,Liang ZC,Xu K,Zhang M,Zhong G,Tan JP,Ng M,Yang C,Chan J,Ji Z,Bao C,Kumar K,Gao S,Lee A,Fevre M,Dong H,Ying JY,Li L,Fan W,Hedrick JL,Yang YY

更新日期：2017-05-01 00:00:00

abstract：:The adhesion of osteoblasts to substrates is mediated through proteins that have adsorbed to the substrate, providing integrins on the cell membrane with ligands to connect to. The integrins regulate cell behavior through bi-directional signaling pathways. This critical review has the purpose to consider the research ...

journal_title：Biomaterials

authors： Siebers MC,ter Brugge PJ,Walboomers XF,Jansen JA

更新日期：2005-01-01 00:00:00

abstract：:The aim of this study was to evaluate the in vivo response following implantation into a rat model of three innovative hyaluronan derivatives for clinical use: HYAFF 7, HYAFF 11 and HYAFF 11p75 (respectively, the 100% ethyl ester, 100% and 75% benzyl esters). The tissue reaction evoked by films of these new biomateria...

journal_title：Biomaterials

authors： Campoccia D,Hunt JA,Doherty PJ,Zhong SP,O'Regan M,Benedetti L,Williams DF

更新日期：1996-05-01 00:00:00

abstract：:Local tumor therapy through injectable biodegradable hydrogels with controlled drug release has attracted much attention recently, due to their easy operation, low side effect and efficiency. However, most of the reported therapeutic hydrogel system showed a lack of biodegradation tracking and tumor environment-respon...

journal_title：Biomaterials

authors： Wang M,Chen M,Niu W,Winston DD,Cheng W,Lei B

更新日期：2020-12-01 00:00:00

abstract：:The surface and bulk properties of novel methacrylate polymers prepared by gelling poly(ethyl methacrylate) (PEMA) powder with different ratios of tetrahydrofurfuryl methacrylate (THFMA) and hydroxyethyl methacrylate (HEMA) monomers were investigated. The water adsorption and desorption characteristics of these polyme...

journal_title：Biomaterials

authors： Hutcheon GA,Messiou C,Wyre RM,Davies MC,Downes S

更新日期：2001-04-01 00:00:00

abstract：:Renal regeneration approaches offer great potential for the treatment of chronic kidney disease, but their availability remains limited by the clinical challenges they pose. In the present study, we used continuous detergent perfusion to generate decellularized (DC) rat kidney scaffolds. The scaffolds retained intact ...

journal_title：Biomaterials

authors： Yu YL,Shao YK,Ding YQ,Lin KZ,Chen B,Zhang HZ,Zhao LN,Wang ZB,Zhang JS,Tang ML,Mei J

更新日期：2014-08-01 00:00:00

abstract：:Lipoproteins are a family of plasma nanoparticles responsible for the transportation of lipids throughout the body. High-density lipoprotein (HDL), the smallest of the lipoprotein family, measures 7-13 nm in diameter and consists of a cholesteryl ester and triglyceride core that is covered with a monolayer of phosphol...

journal_title：Biomaterials

authors： Skajaa T,Cormode DP,Jarzyna PA,Delshad A,Blachford C,Barazza A,Fisher EA,Gordon RE,Fayad ZA,Mulder WJ

更新日期：2011-01-01 00:00:00

abstract：:Understanding mechanisms that govern cell fate determination of human induced pluripotent stem cells (hiPSCs) could assist in maintenance of the undifferentiated state during cell expansion. We used polyamidoamine dendrimer surfaces with first-generation (G1), third-generation (G3) and fifth-generation (G5) of dendron...

journal_title：Biomaterials

authors： Kim MH,Kino-oka M

更新日期：2014-07-01 00:00:00