Mulberry-like dual-drug complicated nanocarriers assembled with apogossypolone amphiphilic starch micelles and doxorubicin hyaluronic acid nanoparticles for tumor combination and targeted therapy.

abstract：:Brain tumors and brain metastases are among the deadliest malignancies of all human cancers, largely due to the cellular blood-brain and blood-tumor barriers that limit the delivery of imaging and therapeutic agents from the systemic circulation to tumors. Thus, improved strategies for brain tumor visualization and ta...

journal_title：Biomaterials

authors： Wu JB,Shi C,Chu GC,Xu Q,Zhang Y,Li Q,Yu JS,Zhau HE,Chung LW

更新日期：2015-10-01 00:00:00

abstract：:We describe the design of original nanocarriers that allows for ultrahigh chromophore loading while maintaining the photo-activity of each individual molecule. They consist in shells of charged biocompatible polymers grafted on gold nanospheres. The self-organization of extended polymer chains results from repulsive c...

journal_title：Biomaterials

authors： Navarro JR,Lerouge F,Cepraga C,Micouin G,Favier A,Chateau D,Charreyre MT,Lanoë PH,Monnereau C,Chaput F,Marotte S,Leverrier Y,Marvel J,Kamada K,Andraud C,Baldeck PL,Parola S

更新日期：2013-11-01 00:00:00

abstract：:Docetaxel (DOC) produces anti-tumor effects by inducing apoptosis and inhibiting cell growth. However, its clinical application is limited by its hydrophobicity and low biocompatibility. Therefore, improving DOC's water solubility, biocompatibility, and anti-tumor effects are important goals that will improve its clin...

journal_title：Biomaterials

authors： Gao X,Wang S,Wang B,Deng S,Liu X,Zhang X,Luo L,Fan R,Xiang M,You C,Wei Y,Qian Z,Guo G

更新日期：2015-01-01 00:00:00

abstract：:The oriented attachment of hydroxyapatite (HAP) nanorods was achieved through a hydrothermal treatment. The nanorods were arranged in order along the c-axis of the HAP. These formed ca. 3.5 slip-shaped pores between the rods. High-resolution transmission electron (HRTEM) also revealed that single crystals of HAP may g...

journal_title：Biomaterials

authors： Chen JD,Wang YJ,Wei K,Zhang SH,Shi XT

更新日期：2007-05-01 00:00:00

abstract：:Medical implants used in oral and orthopaedic surgery are mainly produced from titanium. Their biological behaviour, e.g. osseointegration, essentially depends on both the chemical composition and the morphology of the surface. Modifications achieved by excimer laser irradiation of titanium samples were investigated i...

journal_title：Biomaterials

authors： Bereznai M,Pelsöczi I,Tóth Z,Turzó K,Radnai M,Bor Z,Fazekas A

更新日期：2003-10-01 00:00:00

abstract：:The application of poly(hydroxybutyrate-co-hydroxyhexanoate) (PHBHHx) for sustained and controlled delivery of hydrophilic insulin was made possible by preparing insulin phospholipid complex loaded biodegradable PHBHHx nanoparticles (INS-PLC-NPs). The INS-PLC-NPs produced by a solvent evaporation method showed a spher...

journal_title：Biomaterials

authors： Peng Q,Zhang ZR,Gong T,Chen GQ,Sun X

更新日期：2012-02-01 00:00:00

abstract：:Tissue-engineered organs and implants hold promise for the replacement of damaged and diseased organs. However, the foreign body response (FBR) is a major obstacle that compromises the function of tissue-engineered constructs, typically causing them to fail. Two components of FBR are an inflammatory response and a lac...

journal_title：Biomaterials

authors： Browne S,Monaghan MG,Brauchle E,Berrio DC,Chantepie S,Papy-Garcia D,Schenke-Layland K,Pandit A

更新日期：2015-11-01 00:00:00

abstract：:Control of the precise location and extent of cellular attachment and proliferation, and of tissue outgrowth is important in a number of biomedical applications, including biomaterials and tissue engineered medical devices. Here we describe a method to control and direct the location and define boundaries of tissue gr...

journal_title：Biomaterials

authors： Thissen H,Johnson G,Hartley PG,Kingshott P,Griesser HJ

更新日期：2006-01-01 00:00:00

abstract：:The water absorption characteristics of resins, upon which many composite filling materials are based, have been studied. In general, the equilibrium uptake is less than that predicted from the water absorption of composite filling materials, if it is assumed that the polymer alone absorbs the water. Also, whereas the...

journal_title：Biomaterials

authors： Braden M,Davy KW

更新日期：1986-11-01 00:00:00

abstract：:Small-diameter vascular grafts made of biomedical polytetrafluoroethylene (PTFE) suffer from the poor long-term patency rate originating from thrombosis and intimal hyperplasia, which can be ascribed to the insufficient endothelialization and chronic inflammation of the materials. Hence, bio-functionalization of PTFE ...

journal_title：Biomaterials

authors： Gao A,Hang R,Li W,Zhang W,Li P,Wang G,Bai L,Yu XF,Wang H,Tong L,Chu PK

更新日期：2017-09-01 00:00:00

abstract：:Cytotoxic T lymphocytes (CTL) and natural killer (NK) cells protect vertebrates by killing infected or transformed cells using granzyme B (GrB) to induce apoptosis. However, GrB-induced apoptosis of target cells causes inflammatory disease and chronic transplant rejection and so is an important disease target. The aim...

journal_title：Biomaterials

authors： Cheng W,Yang C,Hedrick JL,Williams DF,Yang YY,Ashton-Rickardt PG

更新日期：2013-05-01 00:00:00

abstract：:Previous investigations have found that visible-light (VL)-irradiated camphorquinone (CQ), in the presence of a tertiary amine (e.g., N,N-dimethyl-p-toluidine, DMT), generates reactive oxygen species and causes oxidative DNA damage in vitro. In this study, oxidative DNA damage produced by VL-irradiated CQ/DMT, in the ...

journal_title：Biomaterials

authors： Winter K,Pagoria D,Geurtsen W

更新日期：2005-09-01 00:00:00

abstract：:Calcium phosphate (CaP) ceramics are the main raw materials used to elaborate blocks or granules for bone substitutes. In this study, injectable bone substitutes (IBS) were developed for applications in orthopedic or dental surgery. Sterile, ready-to-use composite containing CaP granules (biphasic calcium phosphate, B...

journal_title：Biomaterials

authors： Schmitt M,Weiss P,Bourges X,Amador del Valle G,Daculsi G

更新日期：2002-07-01 00:00:00

abstract：:Adoptive cell transfer of targeted chimeric antigen receptor (CAR) T cells has emerged as a highly promising cancer therapy. The pharmacodynamic action or CAR T cells is closely related to their pharmacokinetic profile; because of this as well as the risk of non-specific action, it is important to monitor their biodis...

journal_title：Biomaterials

authors： Harmsen S,Medine EI,Moroz M,Nurili F,Lobo J,Dong Y,Turkekul M,Pillarsetty NVK,Ting R,Ponomarev V,Akin O,Aras O

更新日期：2020-12-23 00:00:00

abstract：:Nanoparticle-induced endothelial cell (EC) dysfunction, due to the induction of inflammation and/or the activation of the coagulation system, is associated with pulmonary and ischemic cardiovascular diseases. Although it is contigent on several mechanisms, involving formation of reactive oxygen species and inflammator...

journal_title：Biomaterials

authors： Bauer AT,Strozyk EA,Gorzelanny C,Westerhausen C,Desch A,Schneider MF,Schneider SW

更新日期：2011-11-01 00:00:00

abstract：:Polycaprolactone (PCL) membrane was modified by grafting copolymerization of methacrylic acid (MAA) initiated under UV light. The covalent immobilization of gelatin on PCL-g-PMAA surface was consequently performed by using condensing agent, 1-ethyl-3-(3-dimethylamino propyl) carbodiimide hydrochloride. The occurrence ...

journal_title：Biomaterials

authors： Zhu Y,Gao C,Shen J

更新日期：2002-12-01 00:00:00

abstract：:Reverse phase protein microarrays (RPMA) enable high throughput screening of posttranslational modifications of important signaling proteins within diseased cells. One limitation of protein-based molecular profiling is the lack of a PCR-like intrinsic amplification system for proteins. Enhancement of protein microarra...

journal_title：Biomaterials

authors： Nijdam AJ,Ming-Cheng Cheng M,Geho DH,Fedele R,Herrmann P,Killian K,Espina V,Petricoin EF 3rd,Liotta LA,Ferrari M

更新日期：2007-01-01 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 electrospinning process was utilized successfully to fabricate the random oriented and aligned electrically conductive nanofibers of biodegradable poly-DL-lactide (PLA) in which multiwalled carbon nanotubes (MWCNTs) were embedded. The topographical features of the composite nanofibers were characterized by SEM. Th...

journal_title：Biomaterials

authors： Shao S,Zhou S,Li L,Li J,Luo C,Wang J,Li X,Weng J

更新日期：2011-04-01 00:00:00

abstract：:The cytocompatibility of amphiphilic, thermoresponsive and chemically crosslinkable macromers was examined in vitro. Macromers synthesized from pentaerythritol diacrylate monostearate, N-isopropylacrylamide, acrylamide and hydroxyethyl acrylate in different molar ratios and with varying molecular weights and lower cri...

journal_title：Biomaterials

authors： Klouda L,Hacker MC,Kretlow JD,Mikos AG

更新日期：2009-09-01 00:00:00

abstract：:H2O2-specific peroxalate chemiluminescence is recognized as a potential signal for sensitive in vivo imaging of inflammation but the effect of underlying peroxalate-emitter energetics on its efficiency has rarely been understood. Here we report a simple nanophotonic way of boosting near-infrared chemiluminescence with...

journal_title：Biomaterials

authors： Seo YH,Singh A,Cho HJ,Kim Y,Heo J,Lim CK,Park SY,Jang WD,Kim S

更新日期：2016-04-01 00:00:00

abstract：:The in vivo evaluation, in New Zealand rabbits, of a SiO(2)-P(2)O(5)-CaO sol-gel glass and a SiO(2)-P(2)O(5)-CaO-MgO glass-ceramic, both bioactive in Kokubo's simulated body fluid (SBF), is presented. Bone defects, performed in the lateral aspect of distal right femoral epiphysis, 5mm in diameter and 4mm in depth, wer...

journal_title：Biomaterials

authors： Gil-Albarova J,Garrido-Lahiguera R,Salinas AJ,Román J,Bueno-Lozano AL,Gil-Albarova R,Vallet-Regí M

更新日期：2004-08-01 00:00:00

abstract：:Focal infections that are caused by antibiotic-resistant bacteria are becoming an ever-growing challenge to human health. To address this challenge, a pH-responsive amphiphilic polymer of polyaniline-conjugated glycol chitosan (PANI-GCS) that can self-assemble into nanoparticles (NPs) in situ is developed. The PANI-GC...

journal_title：Biomaterials

authors： Korupalli C,Huang CC,Lin WC,Pan WY,Lin PY,Wan WL,Li MJ,Chang Y,Sung HW

更新日期：2017-02-01 00:00:00

abstract：:Carbon fiber implants were used to fill osteochondral defects created on the articular surface of the patella of 36 rabbits, for the purpose of studying the long-term histological changes of the repair process. Six months after surgery the defect was filled by fibrous tissue, where the superficial area was organized p...

journal_title：Biomaterials

authors： Carranza-Bencano A,Armas-Padrón JR,Gili-Miner M,Lozano MA

更新日期：2000-11-01 00:00:00

abstract：:Poly(ω-pentadecalactone-co-p-dioxanone) [poly(PDL-co-DO)] copolyesters are copolymers of an isodimorphic system, which remain semicrystalline over the whole range of compositions. Here, we evaluated enzymatically synthesized poly(PDL-co-DO) copolymers as new materials for biomedical applications. In vivo experiments u...

journal_title：Biomaterials

authors： Liu J,Jiang Z,Zhang S,Liu C,Gross RA,Kyriakides TR,Saltzman WM

更新日期：2011-09-01 00:00:00

abstract：:The biophysical properties of extracellular matrices (ECM) are known to regulate cell behavior, however decoupling cell behavior changes due to the relative contributions of material microstructure versus biomechanics or nutrient permeability remains challenging, especially within complex, multi-material matrices. We ...

journal_title：Biomaterials

authors： Dubbin K,Robertson C,Hinckley A,Alvarado JA,Gilmore SF,Hynes WF,Wheeler EK,Moya ML

更新日期：2020-08-01 00:00:00

abstract：:Targeting delivery system has been widely used in packaging drugs for medical therapies attributed to its high efficiency and efficacy. A Traditional Chinese Medicine (TCM) formula consisting of Herba Epimedii has previously been shown to effectively treat postmenopausal osteoporosis. We have subsequently found that i...

journal_title：Biomaterials

authors： Huang L,Wang X,Cao H,Li L,Chow DH,Tian L,Wu H,Zhang J,Wang N,Zheng L,Yao X,Yang Z,Qin L

更新日期：2018-11-01 00:00:00

abstract：:By taking advantage of the excessively upregulated expression of neuropilin (NRP) on the surface of both glioma cells and endothelial cells of angiogenic blood vessels, the ligand of NRP with high affinity - tLyp-1 peptide, which also contains a CendR motif ((R/K)XX(R/K)), was functionalized to the surface of PEG-PLA ...

journal_title：Biomaterials

authors： Hu Q,Gao X,Gu G,Kang T,Tu Y,Liu Z,Song Q,Yao L,Pang Z,Jiang X,Chen H,Chen J

更新日期：2013-07-01 00:00:00

abstract：:Transcutaneous immunization (TCI) is an attractive vaccination method compared with conventional injectable vaccines because it is easier to administer without pain. We developed a dissolving microneedle patch (MicroHyala, MH) made of hyaluronic acid and showed that transcutaneous vaccination using MH induced a strong...

journal_title：Biomaterials

authors： Hirobe S,Azukizawa H,Hanafusa T,Matsuo K,Quan YS,Kamiyama F,Katayama I,Okada N,Nakagawa S

更新日期：2015-07-01 00:00:00

abstract：:Collagenous xenografts made from kangaroo tail tendon cross-linked with glutaraldehyde have a potential application in the reconstruction of massive digital tendon deficits. However, a limitation to the clinical use of these xenografts has been the optimization of collagen cross-linking, and subsequent bio-incorporati...

journal_title：Biomaterials

authors： Johnson KA,Rogers GJ,Roe SC,Howlett CR,Clayton MK,Milthorpe BK,Schindhelm K

更新日期：1999-06-01 00:00:00