Biocompatibility and the efficacy of medical implants.

Abstract:

:Biocompatibility is key to the performance of any material in a biological environment. This review outlines current opinion on the factors that lead to biocompatibility and focuses on the interactions that occur at the interface between material and environment. The sequence of events, from protein adsorption, cell attachment and behavior, to biocompatibility, is traced. Although these processes are studied and reported widely, there is, as yet, little published evidence that implant biocompatibility can be enhanced in the long term by surface engineering. This lack of evidence does not necessarily imply a lack of effect, but may be ascribed to a lack of robust characterization and poor modeling of the implant environment.

journal_name

Regen Med

journal_title

Regenerative medicine

authors

Shard AG,Tomlins PE

doi

10.2217/17460751.1.6.789

subject

Has Abstract

pub_date

2006-11-01 00:00:00

pages

789-800

issue

6

eissn

1746-0751

issn

1746-076X

journal_volume

1

pub_type

杂志文章,评审
  • Reimbursement and pricing of regenerative medicine in South Korea: key factors for achieving reimbursement.

    abstract::In the South Korean health technology assessment system, prices of alternative medicines, incremental cost-effectiveness ratios in pharmaco-economic evaluations and patient access improvement systems such as risk-sharing agreements are the most important factors concerning the reimbursement of regenerative medicine (R...

    journal_title:Regenerative medicine

    pub_type: 杂志文章

    doi:10.2217/rme-2020-0035

    authors: Cho E,Yoo SL,Kang Y,Lee JH

    更新日期:2020-04-01 00:00:00

  • New glossary of terms used in regenerative medicine: standardization continues to emerge as regenerative medicine matures.

    abstract::Regenerative medicine is an evolving, cross-disciplinary, international field that, as a result, uses terms that are either not widely understood, or may have a number of different meanings. Many stakeholders have identified this lack of clarity as a potential barrier to effective communication within the field. To ad...

    journal_title:Regenerative medicine

    pub_type: 杂志文章

    doi:10.2217/rme.09.34

    authors: Sheridan B,Harris N

    更新日期:2009-07-01 00:00:00

  • Fibrin hydrogels to deliver dental stem cells of the apical papilla for regenerative medicine.

    abstract:AIM:Evaluation of survival, proliferation and neurodifferentiation of dental stem cells from the apical papilla (SCAP) in fibrin hydrogels. We hypothesized that fibrin composition will influence cell behavior. METHODS:Modulus, pore and fiber size were measured. SCAP in vitro viability, proliferation and neural differe...

    journal_title:Regenerative medicine

    pub_type: 杂志文章

    doi:10.2217/rme.14.81

    authors: Germain L,De Berdt P,Vanacker J,Leprince J,Diogenes A,Jacobs D,Vandermeulen G,Bouzin C,Préat V,Dupont-Gillain C,des Rieux A

    更新日期:2015-01-01 00:00:00

  • Regulatory requirements in the good manufacturing practice production of an epithelial cell graft for ocular surface reconstruction.

    abstract::In the past decade, stem cell therapy has been increasingly employed for the treatment of various diseases. Subsequently, there has been a great interest in the manufacture of stem cells under good manufacturing practice, which is required by law for their use in humans. The cells for sight Stem Cell Therapy Research ...

    journal_title:Regenerative medicine

    pub_type: 杂志文章

    doi:10.2217/rme-2015-0020

    authors: Sheth-Shah R,Vernon AJ,Seetharaman S,Neale MH,Daniels JT

    更新日期:2016-04-01 00:00:00

  • The use of hematopoietic stem cells in autoimmune diseases.

    abstract::Hematopoietic stem cells (HSCs) have been shown recently to hold much promise in curing autoimmune diseases. Newly diagnosed Type 1 diabetes individuals have been successfully reverted to normoglycemia by administration of autologous HSCs in association with a nonmyeloablative regimen (antithymocyte globulin + cycloph...

    journal_title:Regenerative medicine

    pub_type: 杂志文章,评审

    doi:10.2217/rme-2015-0057

    authors: Ben Nasr M,Bassi R,Usuelli V,Valderrama-Vasquez A,Tezza S,D'Addio F,Fiorina P

    更新日期:2016-06-01 00:00:00

  • First endocavitary treatment with cord blood platelet gel for perianal fistula.

    abstract::Cord blood platelet gel is prepared by activation of coagulation in a platelet concentrate obtained from cord blood. During the process of clot formation, platelet alpha-granules release growth factors that promote tissue repair. However, in the form of gel, it is not possible to inject it into small, narrow and deep ...

    journal_title:Regenerative medicine

    pub_type: 杂志文章

    doi:10.2217/rme-2019-0074

    authors: Bisceglia G,Santodirocco M,Faienza A,Mastrodonato N,Urbano F,Totaro A,Bazzocchi F,Mauro LD

    更新日期:2020-01-01 00:00:00

  • Quality control guidelines for clinical-grade human induced pluripotent stem cell lines.

    abstract::Use of clinical-grade human induced pluripotent stem cell (iPSC) lines as a starting material for the generation of cellular therapeutics requires demonstration of comparability of lines derived from different individuals and in different facilities. This requires agreement on the critical quality attributes of such l...

    journal_title:Regenerative medicine

    pub_type: 杂志文章

    doi:10.2217/rme-2018-0095

    authors: Sullivan S,Stacey GN,Akazawa C,Aoyama N,Baptista R,Bedford P,Bennaceur Griscelli A,Chandra A,Elwood N,Girard M,Kawamata S,Hanatani T,Latsis T,Lin S,Ludwig TE,Malygina T,Mack A,Mountford JC,Noggle S,Pereira LV,Pric

    更新日期:2018-10-01 00:00:00

  • In vivo manipulation of stem cells for adipose tissue repair/reconstruction.

    abstract::Many features of adipose stem/progenitor cells, including their physiological functions and localization, have been clarified in the past decade. Adipose tissue turns over very slowly, with perivascular progenitor cells differentiating into new adipocytes to replace dead adipocytes. A number of clinical trials using f...

    journal_title:Regenerative medicine

    pub_type: 杂志文章,评审

    doi:10.2217/rme.11.62

    authors: Yoshimura K,Eto H,Kato H,Doi K,Aoi N

    更新日期:2011-11-01 00:00:00

  • Safety and efficacy of cell therapies administered in the acute and subacute stages after stroke: a meta-analysis.

    abstract:AIMS:To evaluate the safety and efficacy of cell therapies administered acutely/sub-acutely after stroke. METHODS:Five databases were searched for studies examining the safety/efficacy of cell therapies administered ≤90 days post-stroke. Reporting quality and adherence to research guidelines were evaluated. Safety and...

    journal_title:Regenerative medicine

    pub_type: 杂志文章,meta分析,评审

    doi:10.2217/rme-2016-0063

    authors: Unsworth DJ,Mathias JL,Dorstyn DS

    更新日期:2016-10-01 00:00:00

  • Construction of a functional thymic microenvironment from pluripotent stem cells for the induction of central tolerance.

    abstract::The thymus is required for generation of a self-tolerant, self-restricted T-cell repertoire. The capacity to manipulate or replace thymus function therapeutically would be beneficial in a variety of clinical settings, including for improving recovery following bone marrow transplantation, restoring immune system funct...

    journal_title:Regenerative medicine

    pub_type: 杂志文章,评审

    doi:10.2217/rme.15.8

    authors: Bredenkamp N,Jin X,Liu D,O'Neill KE,Manley NR,Blackburn CC

    更新日期:2015-01-01 00:00:00

  • Biochemical characterization of pure dehydrated binate amniotic membrane: role of cytokines in the spotlight.

    abstract:AIM:Placental allografts used for tissue regeneration differ in membrane compositions and processing techniques. A uniquely folded dehydrated binate amniotic membrane (DBAM) was biochemically characterized to evaluate its potential role in wound healing. METHODS:Histology, Luminex-based immunoassay and standard in vit...

    journal_title:Regenerative medicine

    pub_type: 杂志文章

    doi:10.2217/rme-2018-0085

    authors: Sane MS,Misra N,Quintanar NM,Jones CD,Mustafi SB

    更新日期:2018-09-01 00:00:00

  • In vitro potential of human mesenchymal stem cells for corneal epithelial regeneration.

    abstract::Aim: To determine the potential of mesenchymal stem cells (MSC) for corneal epithelial regeneration in vitro. Materials & methods: Bone marrow MSC (BM-MSC) and adipose tissue MSC were analyzed for corneal epithelial and mesenchymal markers, using limbal stem cells and corneal cells as controls. MSC with better potenti...

    journal_title:Regenerative medicine

    pub_type: 杂志文章

    doi:10.2217/rme-2019-0067

    authors: Nieto-Nicolau N,Martín-Antonio B,Müller-Sánchez C,Casaroli-Marano RP

    更新日期:2020-03-01 00:00:00

  • Interview: Discussions on the development of human embryonic stem cell-based therapies.

    abstract::Dr Jane Lebkowski joined Geron Corporation in 1998 and is currently Senior Vice President and Chief Scientific Officer of the Regenerative Medicine Division. Dr Lebkowski heads Geron's human embryonic stem cell program, and is responsible for all research, preclinical development, product development, manufacturing an...

    journal_title:Regenerative medicine

    pub_type: 面试

    doi:10.2217/rme.09.49

    authors: Lebkowski JS

    更新日期:2009-09-01 00:00:00

  • Restoration of cartilage defects using a superparamagnetic iron oxide-labeled adipose-derived mesenchymal stem cell and TGF-β3-loaded bilayer PLGA construct.

    abstract::Aim: We aimed to evaluate the capacity of the bilayer polylactic-co-glycolic acid (PLGA)/TGF-β3/adipose-derived mesenchymal stem cell (ADSC) construct used to repair cartilage defects and the role of ADSCs in the repair process in vivo. Materials & methods: Defects were created surgically on the femoropatellar groove ...

    journal_title:Regenerative medicine

    pub_type: 杂志文章

    doi:10.2217/rme-2019-0151

    authors: Yang ZG,Tang RF,Qi YY,Chen WP,Xiong Y,Wu LD

    更新日期:2020-06-01 00:00:00

  • Identity and ownership issues in the regulation of autologous cells.

    abstract::Clinical application of autologous cells by businesses promoting unproven stem cell treatments represents the largest growth sector in this problematic industry, but also presents special challenges to regulators. Patients frequently identify autologous cells as personal property, using the language of 'ownership'. Th...

    journal_title:Regenerative medicine

    pub_type: 杂志文章

    doi:10.2217/rme-2017-0063

    authors: Sipp D

    更新日期:2017-10-01 00:00:00

  • Implications of multipotent mesenchymal stromal cell aging.

    abstract::Aging is defined as the progressive and generalized impairment of function, resulting in an increasing vulnerability to environmental challenges and a growing risk of disease and death. The decline in the regenerative capacity of resident stem cells across different tissues is a central mediator of aging. In this pape...

    journal_title:Regenerative medicine

    pub_type: 杂志文章,评审

    doi:10.2217/rme.13.10

    authors: Stochaj U,Kodiha M,Shum-Tim D,Colmegna I

    更新日期:2013-03-01 00:00:00

  • Gene patents, patenting life and the impact of court rulings on US stem cell patents and research.

    abstract::In June 2013, the US Supreme Court ruled that naturally occurring genes were unpatentable in the case Association for Molecular Pathology v. Myriad Genetics. Up until this decision, Myriad Genetics was the only company in the USA that could legally conduct diagnostic testing for BRCA1 and 2, genes that are linked to f...

    journal_title:Regenerative medicine

    pub_type: 杂志文章,评审

    doi:10.2217/rme.13.93

    authors: Matthews KR,Cuchiara ML

    更新日期:2014-03-01 00:00:00

  • Tendon and ligament engineering: from cell biology to in vivo application.

    abstract::Tendons and ligaments are related connective tissues that join muscle to bone and bone to bone, respectively. Tendon and ligament injuries are widely distributed clinical problems in society and while healing of such disorders can occur, the original biological properties of the tissue do not return to normal. In this...

    journal_title:Regenerative medicine

    pub_type: 杂志文章,评审

    doi:10.2217/17460751.1.4.563

    authors: Hoffmann A,Gross G

    更新日期:2006-07-01 00:00:00

  • The regenerative therapies of the ankle degeneration: a focus on multipotential mesenchymal stromal cells.

    abstract::The ankle degeneration ranging from focal osteochondral lesions to osteoarthritis can cause a total joint function loss. With rising life expectancy and activity of the patients, various regenerative therapies were introduced aiming to preserve the joint function via the induction of cartilage and bone repair. Here, b...

    journal_title:Regenerative medicine

    pub_type: 杂志文章

    doi:10.2217/rme-2017-0104

    authors: El-Jawhari JJ,Brockett CL,Ktistakis I,Jones E,Giannoudis PV

    更新日期:2018-03-19 00:00:00

  • Culture conditions for primary human limbal epithelial cells.

    abstract::The cornea at the front of the eye is covered by an epithelium. This epithelium is maintained by stem cells located at the periphery of the cornea, in a region known as the limbus. Because this region harbors the stem cells for the corneal epithelium, the so-called limbal stem cells, its culture provides considerable ...

    journal_title:Regenerative medicine

    pub_type: 杂志文章

    doi:10.2217/rme.09.7

    authors: Osei-Bempong C,Henein C,Ahmad S

    更新日期:2009-05-01 00:00:00

  • Company profile: Sistemic Ltd.

    abstract::Founded in 2009 and headquartered in Glasgow, Scotland, UK, Sistemic Ltd has developed from a thought in the minds of four scientists into a company working globally to play its part in delivering the exciting opportunities for improvements in human health presented by cell therapies and regenerative medicine products...

    journal_title:Regenerative medicine

    pub_type: 杂志文章

    doi:10.2217/rme.13.58

    authors: Reid J

    更新日期:2013-09-01 00:00:00

  • Organization profile: genetics policy institute.

    abstract::Genetics Policy Institute (GPI) is a nonprofit, public interest organization recognized as a leading promoter and defender of stem cell research and other cutting-edge medical research targeting cures. Since GPI's inception in 2003, its mission has focused on establishing a positive policy, regulatory and societal fra...

    journal_title:Regenerative medicine

    pub_type: 新闻

    doi:10.2217/rme.09.6

    authors: Siegel B

    更新日期:2009-05-01 00:00:00

  • Regulatory considerations for the development of autologous induced pluripotent stem cell therapies.

    abstract::Induced pluripotent stem (iPS) cells offer tremendous opportunity for the creation of autologous cellular therapies, in which gene correction or the avoidance of immune response issues are desirable. In addition, iPS cells avoid the ethical concerns raised by the sourcing of human embryonic stem cells (hESCs) from emb...

    journal_title:Regenerative medicine

    pub_type: 杂志文章

    doi:10.2217/rme.10.55

    authors: Carpenter MK,Couture LA

    更新日期:2010-07-01 00:00:00

  • Induced pluripotent stem cells have similar immunogenic and more potent immunomodulatory properties compared with bone marrow-derived stromal cells in vitro.

    abstract:AIM:To evaluate the in vitro immunogenic and immunomodulatory properties of induced pluripotent stem cells (iPSCs) compared with bone marrow-derived mesenchymal stromal cells (MSCs). MATERIALS & METHODS:Mouse embryonic fibroblasts (MEFs) were isolated from C3HeB/FeJ and C57BL/6J mice, and reprogrammed to generate iPSC...

    journal_title:Regenerative medicine

    pub_type: 杂志文章

    doi:10.2217/rme.14.29

    authors: Schnabel LV,Abratte CM,Schimenti JC,Felippe MJ,Cassano JM,Southard TL,Cross JA,Fortier LA

    更新日期:2014-01-01 00:00:00

  • Therapeutic efficacy of multipotent adult progenitor cells versus mesenchymal stem cells in experimental autoimmune encephalomyelitis.

    abstract:AIM:In this study, we have evaluated the therapeutic efficacy of mouse multipotent adult progenitor cells (mMAPCs) in experimental autoimmune encephalomyelitis (EAE), an animal model of multiple sclerosis, and compared it with mouse mesenchymal stem cells (mMSCs). MATERIALS & METHODS:We administered PKH26-labeled mMAP...

    journal_title:Regenerative medicine

    pub_type: 杂志文章

    doi:10.2217/rme-2016-0109

    authors: Singh SP,Jadhav SH,Chaturvedi CP,Nityanand S

    更新日期:2017-04-01 00:00:00

  • Cellular replacement and regenerative medicine therapies in ischemic stroke.

    abstract::Worldwide, tissue engineering and cellular replacement therapies are at the forefront of the regenerative medicine agenda, and researchers are addressing key diseases, including diabetes, stroke and neurological disorders. It is becoming evident that neurological cell therapy is a necessarily complex endeavor. The bra...

    journal_title:Regenerative medicine

    pub_type: 杂志文章,评审

    doi:10.2217/rme.12.2

    authors: Thwaites JW,Reebye V,Mintz P,Levicar N,Habib N

    更新日期:2012-05-01 00:00:00

  • Biomaterials combined with cell therapy for treatment of spinal cord injury.

    abstract::Spinal cord injury (SCI) is a devastating traumatic injury resulting in paralysis or sensory deficits due to tissue damage and the poor ability of axons to regenerate across the lesion. Despite extensive research, there is still no effective treatment that would restore lost function after SCI. A possible therapeutic ...

    journal_title:Regenerative medicine

    pub_type: 杂志文章,评审

    doi:10.2217/rme.11.121

    authors: Kubinová S,Syková E

    更新日期:2012-03-01 00:00:00

  • The emerging landscape of reimbursement of regenerative medicine products in the UK: publications, policies and politics.

    abstract:AIM:This paper aims to map the trends and analyze key institutional dynamics that constitute the policies for reimbursement of regenerative medicine (RM), especially in the UK. MATERIALS & METHODS:Two quantitative publications studies using Google Scholar and a qualitative study based on a larger study of 43 semi-stru...

    journal_title:Regenerative medicine

    pub_type: 杂志文章

    doi:10.2217/rme-2017-0041

    authors: Mahalatchimy A,Faulkner A

    更新日期:2017-09-01 00:00:00

  • Graft and host interactions following transplantation of neural stem cells to organotypic striatal cultures.

    abstract:AIMS:To investigate neural stem cell (NSC) interactions with striatal tissue following engraftment and the effects of growth factors. MATERIALS & METHODS:Organotypic striatal slice cultures established from neonatal rats were used as an ex vivo model system. Survival, integration and differentiation of grafted NSCs fr...

    journal_title:Regenerative medicine

    pub_type: 杂志文章

    doi:10.2217/rme.10.80

    authors: Jäderstad LM,Jäderstad J,Herlenius E

    更新日期:2010-11-01 00:00:00

  • Generation of immunogenic dendritic cells from human embryonic stem cells without serum and feeder cells.

    abstract:AIM:Dendritic cell (DC)-based vaccines have a potential utility for use in the treatment of malignancy. Human embryonic stem cells (hESCs) may provide a more cost-effective and reliable source of DCs for immunotherapy purposes, providing on-demand access for patients. METHOD:We developed a protocol to generate DCs fro...

    journal_title:Regenerative medicine

    pub_type: 杂志文章

    doi:10.2217/rme.09.25

    authors: Tseng SY,Nishimoto KP,Silk KM,Majumdar AS,Dawes GN,Waldmann H,Fairchild PJ,Lebkowski JS,Reddy A

    更新日期:2009-07-01 00:00:00