@phdthesis{Schwab2017,
  author    = {Schwab, Andrea},
  title     = {Development of an osteochondral cartilage defect model},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-155617},
  school      = {Universit{\"a}t W{\"u}rzburg},
  year      = {2017},
  abstract  = {The limited intrinsic self-healing capability of articular cartilage requires treatment of cartilage defects. Material assisted and cell based therapies are in clinical practice but tend to result in formation of mechanical inferior fibro-cartilage in long term follow up. If a lesion has not been properly restored degenerative diseases are diagnosed as late sequela causing pain and loss in morbidity. Complex three dimensional tissue models mimicking physiological situation allow investigation of cartilage metabolism and mechanisms involved in repair. A standardized and reproducible model cultured under controllable conditions ex vivo to maintain tissue properties is of relevance for comparable studies. Topic of this thesis was the establishment of an cartilage defect model that allows for testing novel biomaterials and investigate the effect of defined defect depths on formation of repair tissue. In part I an ex vivo osteochondral defect model was established based on isolation of porcine osteochondral explants (OCE) from medial condyles, 8 mm in diameter and 5 mm in height. Full thickness cartilage defects with 1 mm to 4 mm in diameter were created to define ex vivo cartilage critical size after 28 days culture with custom developed static culture device. In part II of this thesis hydrogel materials, namely collagen I isolated from rat tail, commercially available fibrin glue, matrix-metalloproteinase clevable poly(ethylene glycol) polymerized with heparin (starPEGh), methacrylated poly(N-(2-hydroxypropyl) methacrylamide mono-dilactate-poly(ethylene glycol) triblock copolymer/methacrylated hyaluronic acid (MP/HA), thiol functionalized HA/allyl functionalized poly(glycidol) (P(AGE/G)-HA-SH), were tested cell free and chondrocyte loaded (20 mio/ml) as implant in 4 mm cartilage defects to investigate cartilage regeneration. Reproducible chondral defects, 8 mm in diameter and 1 mm in height, were generated with an artificial tissue cutter (ARTcut®) to investigate effect of defect depth on defect regeneration in part III. In all approaches OCE were analyzed by Safranin-O staining to visualize proteoglycans in cartilage and/or hydrogels. Immuno-histological and -fluorescent stainings (aggrecan, collagen II, VI and X, proCollagen I, SOX9, RUNX2), gene expression analysis (aggrecan, collagen II and X, SOX9, RUNX2) of chondrocyte loaded hydrogels (part II) and proteoglycan and DNA content (Part I \& II) were performed for detailed analysis of cartilage regeneration. Part I: The development of custom made static culture device, consisting of inserts in which OCE is fixed and deep well plate, allowed tissue specific media supply without supplementation of TGF � . Critical size diameter was defined to be 4 mm. Part II: Biomaterials revealed differences in cartilage regeneration. Collagen I and fibrin glue showed presence of cells migrated from OCE into cell free hydrogels with indication of fibrous tissue formation by presence of proCollagen I. In chondrocyte loaded study cartilage matrix proteins aggrecan, collagen II and VI and transcription factor SOX9 were detected after ex vivo culture throughout the two natural hydrogels collagen I and fibrin glue whereas markers were localized in pericellular matrix in starPEGh. Weak stainings resulted for MP/HA and P(AGE/G)-HA-SH in some cell clusters. Gene expression data and proteoglycan quantification supported histological findings with tendency of hypertrophy indicated by upregulation of collagen X and RunX2 in MP/HA and P(AGE/G)-HA-SH. Part III: In life-dead stainings recruitment of cells from OCE into empty or cell free collagen I treated chondral defects was seen. Separated and tissue specific media supply is critical to maintain ECM composition in cartilage. Presence of OCE stimulates cartilage matrix synthesis in chondrocyte loaded collagen I hydrogel and reduces hypertrophy compared to free swelling conditions and pellet cultures. Differences in cartilage repair tissue formation resulted in preference of natural derived polymers compared to synthetic based materials. The ex vivo cartilage defect model represents a platform for testing novel hydrogels as cartilage materials, but also to investigate the effect of cell seeding densities, cell gradients, cell co-cultures on defect regeneration dependent on defect depth. The separated media compartments allow for systematic analysis of pharmaceutics, media components or inflammatory cytokines on bone and cartilage metabolism and matrix stability.},
  subject      = {Hyaliner Knorpel},
  language  = {en}
}
@article{LaglerElMeseryKuebleretal.2017,
  author    = {Lagler, Charlotte and El-Mesery, Mohamed and K{\"u}bler, Alexander Christian and M{\"u}ller-Richter, Urs Dietmar Achim and St{\"u}hmer, Thorsten and Nickel, Joachim and M{\"u}ller, Thomas Dieter and Wajant, Harald and Seher, Axel},
  title     = {The anti-myeloma activity of bone morphogenetic protein 2 predominantly relies on the induction of growth arrest and is apoptosis-independent},
  series = {PLoS ONE},
  volume    = {12},
  journal   = {PLoS ONE},
  number    = {10},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-158993},
  pages     = {e0185720},
  year      = {2017},
  abstract  = {Multiple myeloma (MM), a malignancy of the bone marrow, is characterized by a pathological increase in antibody-producing plasma cells and an increase in immunoglobulins (plasmacytosis). In recent years, bone morphogenetic proteins (BMPs) have been reported to be activators of apoptotic cell death in neoplastic B cells in MM. Here, we use bone morphogenetic protein 2 (BMP2) to show that the "apoptotic" effect of BMPs on human neoplastic B cells is dominated by anti-proliferative activities and cell cycle arrest and is apoptosis-independent. The anti-proliferative effect of BMP2 was analysed in the human cell lines KMS12-BM and L363 using WST-1 and a Coulter counter and was confirmed using CytoTox assays with established inhibitors of programmed cell death (zVAD-fmk and necrostatin-1). Furthermore, apoptotic activity was compared in both cell lines employing western blot analysis for caspase 3 and 8 in cells treated with BMP2 and FasL. Additionally, expression profiles of marker genes of different cell death pathways were analysed in both cell lines after stimulation with BMP2 for 48h using an RT-PCR-based array. In our experiments we observed that there was rather no reduction in absolute cell number, but cells stopped proliferating following treatment with BMP2 instead. The time frame (48-72 h) after BMP2 treatment at which a reduction in cell number is detectable is too long to indicate a directly BMP2-triggered apoptosis. Moreover, in comparison to robust apoptosis induced by the approved apoptotic factor FasL, BMP2 only marginally induced cell death. Consistently, neither the known inhibitor of apoptotic cell death zVAD-fmk nor the necroptosis inhibitor necrostatin-1 was able to rescue myeloma cell growth in the presence of BMP2.},
  language  = {en}
}
@article{SeherLaglerStuehmeretal.2017,
  author    = {Seher, Axel and Lagler, Charlotte and St{\"u}hmer, Thorsten and M{\"u}ller-Richter, Urs Dietmar Achim and K{\"u}bler, Alexander Christian and Sebald, Walter and M{\"u}ller, Thomas Dieter and Nickel, Joachim},
  title     = {Utilizing BMP-2 muteins for treatment of multiple myeloma},
  series = {PLoS ONE},
  volume    = {12},
  journal   = {PLoS ONE},
  number    = {5},
  doi       = {10.1371/journal.pone.0174884},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-158144},
  pages     = {e0174884},
  year      = {2017},
  abstract  = {Multiple myeloma (MM) represents a haematological cancer characterized by the pathological hyper proliferation of antibody-producing B-lymphocytes. Patients typically suffer from kidney malfunction and skeletal disorders. In the context of MM, the transforming growth factor β (TGFβ) member Activin A was recently identified as a promoter of both accompanying symptoms. Because studies have shown that bone morphogenetic protein (BMP)-2-mediated activities are counteracted by Activin A, we analysed whether BMP2, which also binds to the Activin A receptors ActRII and ActRIIB but activates the alternative SMAD-1/5/8 pathway, can be used to antagonize Activin A activities, such as in the context of MM. Therefore three BMP2 derivatives were generated with modified binding activities for the type II (ActRIIB) and/or type I receptor (BMPRIA) showing either increased or decreased BMP2 activity. In the context of MM these BMP2 muteins show two functionalities since they act as a) an anti-proliferative/apoptotic agent against neoplastic B-cells, b) as a bone-formation promoting growth factor. The molecular basis of both activities was shown in two different cellular models to clearly rely on the properties of the investigated BMP2 muteins to compete for the binding of Activin A to the Activin type II receptors. The experimental outcome suggests new therapeutic strategies using BMP2 variants in the treatment of MM-related pathologies.},
  language  = {en}
}
@article{WohlfarthSchmitteckertHaertleetal.2017,
  author    = {Wohlfarth, Carolin and Schmitteckert, Stefanie and H{\"a}rtle, Janina D. and Houghton, Lesley A. and Dweep, Harsh and Fortea, Marina and Assadi, Ghazaleh and Braun, Alexander and Mederer, Tanja and P{\"o}hner, Sarina and Becker, Philip P. and Fischer, Christine and Granzow, Martin and M{\"o}nnikes, Hubert and Mayer, Emeran A. and Sayuk, Gregory and Boeckxstaens, Guy and Wouters, Mira M. and Simr{\´e}n, Magnus and Lindberg, Greger and Ohlsson, Bodil and Schmidt, Peter Thelin and Dlugosz, Aldona and Agreus, Lars and Andreasson, Anna and D'Amato, Mauro and Burwinkel, Barbara and Bermejo, Justo Lorenzo and R{\"o}th, Ralph and Lasitschka, Felix and Vicario, Maria and Metzger, Marco and Santos, Javier and Rappold, Gudrun A. and Martinez, Cristina and Niesler, Beate},
  title     = {miR-16 and miR-103 impact 5-HT4 receptor signalling and correlate with symptom profile in irritable bowel syndrome},
  series = {Scientific Reports},
  volume    = {7},
  journal   = {Scientific Reports},
  doi       = {10.1038/s41598-017-13982-0},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-173478},
  year      = {2017},
  abstract  = {Irritable bowel syndrome (IBS) is a gut-brain disorder involving alterations in intestinal sensitivity and motility. Serotonin 5-HT4 receptors are promising candidates in IBS pathophysiology since they regulate gut motor function and stool consistency, and targeted 5-HT4R selective drug intervention has been proven beneficial in subgroups of patients. We identified a single nucleotide polymorphism (SNP) (rs201253747) c.*61 T > C within the 5-HT4 receptor gene \(HTR4\) to be predominantly present in diarrhoea-IBS patients (IBS-D). It affects a binding site for the miR-16 family and miR-103/miR-107 within the isoforms \({HTR4b/i}\) and putatively impairs \(HTR4\) expression. Subsequent miRNA profiling revealed downregulation of miR-16 and miR-103 in the jejunum of IBS-D patients correlating with symptoms. \(In\) \(vitro\) assays confirmed expression regulation via three 3′UTR binding sites. The novel isoform \(HTR4b\_2\) lacking two of the three miRNA binding sites escapes miR-16/103/107 regulationin SNP carriers. We provide the first evidence that \(HTR4\) expression is fine-tuned by miRNAs, and that this regulation is impaired either by the SNP c.*61 T > C or bydiminished levels of miR-16 and miR-103 suggesting that \(HTR4\) might be involved in the development of IBS-D.},
  language  = {en}
}
@phdthesis{Tabisz2017,
  author    = {Tabisz, Barbara},
  title     = {Site Directed Immobilization of BMP-2: Two Approaches for the Production of Osteoinductive Scaffolds},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-153766},
  school      = {Universit{\"a}t W{\"u}rzburg},
  year      = {2017},
  abstract  = {Bone fractures typically heal without surgical intervention. However, pathological situations exist which impede the healing process resulting in so-called non-union fractures. Such fractures are nowadays treated with scaffold material being introduced into the defect area. These scaffolds can be doped with osteogenic factors, such as bone morphogenetic protein (BMP)2. BMP2 belongs to the most osteogenic growth factors known to date. Its medical use, efficiency and safety have been approved by FDA for certain applications. Currently, BMP2 is distributed with a stabilizing scaffold, which is simply soaked with the growth factor. Due to fast release kinetics supraphysiological high doses of BMP2 are required which are causally associated with severe side effects observed in certain applications being most harmful in the area of the cervical spine. These side-effects include inflammation, swelling and breathing problems, leading to disastrous consequences or secondary surgical interventions. Since it could be shown that a retardation of BMP2 release from the scaffold resulted in superior bone forming properties in vivo, it seems obvious to further reduce this release to a minimum. This can be achieved by covalent coupling which in the past was already elaborated using mainly classical EDC/NHS chemistry. Using this technique coupling of the protein occurs non-site-directedly leading mainly to an unpredictable product outcome with variable osteogenic activities. In order to improve the reproducibility of scaffold functionalization by BMP2 we created variants one of which contains a unique unnatural amino acid substitution within the mature polypeptide sequence (BMP2-K3Plk) and another, BMP2-A2C, in which an N-terminal alanine has been substituted by cysteine. These modifications enable site-specific and covalent immobilization of BMP2 e.g. onto polymeric beads. Both proteins were expressed in E. coli, renatured and purified by cation-exchange chromatography. Both variants were extensively analyzed in terms of purity and biological activity which was tested by in vitro interaction analyses as well as in cell based assays. Both proteins could be successfully coupled to polymeric beads. The different BMP2 functionalized beads were shown to interact with the ectodomain of the type I receptor BMPR-IA in vitro indicating that the biological activity of both BMP2 variants retained upon coupling. Both functionalized beads induced osteogenic differentiation C2C12 cells but only of those cells which have been in close contact to the particular beads. This strongly indicates that the BMP2 variant are indeed covalently coupled and not just adsorbed. We claim that we have developed a system for a site-specific and covalent immobilization of BMP-2 onto solid scaffolds, potentially eliminating the necessity of high-dose scaffold loading. Since immobilized proteins are protected from removal by extracellular fluids, their activities now rely mainly on the half-life of the used scaffold and the rate of proteolytic degradation. Assuming that due to prolonged times much lower loading capacities might be required we propose that the immobilization strategy employed in this work may be further refined and optimized to replace the currently used BMP2-containing medical products.},
  subject      = {Protein chemistry},
  language  = {en}
}
@article{JannaschWeigelEngelhardtetal.2017,
  author    = {Jannasch, Maren and Weigel, Tobias and Engelhardt, Lisa and Wiezoreck, Judith and Gaetzner, Sabine and Walles, Heike and Schmitz, Tobias and Hansmann, Jan},
  title     = {\({In}\) \({vitro}\) chemotaxis and tissue remodeling assays quantitatively characterize foreign body reaction},
  series = {ALTEX - Alternatives to Animal Experimentation},
  volume    = {34},
  journal   = {ALTEX - Alternatives to Animal Experimentation},
  number    = {2},
  doi       = {10.14573/altex.1610071},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-172080},
  pages     = {253-266},
  year      = {2017},
  abstract  = {Surgical implantation of a biomaterial triggers foreign-body-induced fibrous encapsulation. Two major mechanisms of this complex physiological process are (I) chemotaxis of fibroblasts from surrounding tissue to the implant region, followed by (II) tissue remodeling. As an alternative to animal studies, we here propose a process-aligned \({in}\) \({vitro}\) test platform to investigate the material dependency of fibroblast chemotaxis and tissue remodeling mediated by material-resident macrophages. Embedded in a biomimetic three-dimensional collagen hydrogel, chemotaxis of fibroblasts in the direction of macrophage-material-conditioned cell culture supernatant was analyzed by live cell imaging. A combination of statistical analysis with a complementary parameterized random walk model allowed quantitative and qualitative characterization of the cellular walk process. We thereby identified an increasing macrophage-mediated chemotactic potential ranking of biomaterials from glass over polytetrafluorethylene to titanium. To address long-term effects of biomaterial-resident macrophages on fibroblasts in a three-dimensional microenvironment, we further studied tissue remodeling by applying macrophage-material-conditioned medium on fibrous \({in}\) \({vitro}\) tissue models. A high correlation of the \({in}\) \({vitro}\) tissue model to state of the art \({in}\) \({vivo}\) study data was found. Titanium exhibited a significantly lower tissue remodeling capacity compared to polytetrafluorethylene. With this approach, we identified a material dependency of both chemotaxis and tissue remodeling processes, strengthening knowledge on their specific contribution to the foreign body reaction.},
  language  = {en}
}
@article{AppeltMenzelCubukovaGuentheretal.2017,
  author    = {Appelt-Menzel, Antje and Cubukova, Alevtina and G{\"u}nther, Katharina and Edenhofer, Frank and Piontek, J{\"o}rg and Krause, Gerd and St{\"u}ber, Tanja and Walles, Heike and Neuhaus, Winfried and Metzger, Marco},
  title     = {Establishment of a Human Blood-Brain Barrier Co-culture Model Mimicking the Neurovascular Unit Using Induced Pluri- and Multipotent Stem Cells},
  series = {Stem Cell Reports},
  volume    = {8},
  journal   = {Stem Cell Reports},
  number    = {4},
  doi       = {10.1016/j.stemcr.2017.02.021},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-170982},
  pages     = {894-906},
  year      = {2017},
  abstract  = {In vitro models of the human blood-brain barrier (BBB) are highly desirable for drug development. This study aims to analyze a set of ten different BBB culture models based on primary cells, human induced pluripotent stem cells (hiPSCs), and multipotent fetal neural stem cells (fNSCs). We systematically investigated the impact of astrocytes, pericytes, and NSCs on hiPSC-derived BBB endothelial cell function and gene expression. The quadruple culture models, based on these four cell types, achieved BBB characteristics including transendothelial electrical resistance (TEER) up to 2,500 Ω cm\(^{2}\) and distinct upregulation of typical BBB genes. A complex in vivo-like tight junction (TJ) network was detected by freeze-fracture and transmission electron microscopy. Treatment with claudin-specific TJ modulators caused TEER decrease, confirming the relevant role of claudin subtypes for paracellular tightness. Drug permeability tests with reference substances were performed and confirmed the suitability of the models for drug transport studies.},
  language  = {en}
}
@article{RadakovicReboredoHelmetal.2017,
  author    = {Radakovic, D. and Reboredo, J. and Helm, M. and Weigel, T. and Sch{\"u}rlein, S. and Kupczyk, E. and Leyh, R. G. and Walles, H. and Hansmann, J.},
  title     = {A multilayered electrospun graft as vascular access for hemodialysis},
  series = {PLoS ONE},
  volume    = {12},
  journal   = {PLoS ONE},
  number    = {10},
  doi       = {10.1371/journal.pone.0185916},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-159102},
  pages     = {e0185916},
  year      = {2017},
  abstract  = {Despite medical achievements, the number of patients with end-stage kidney disease keeps steadily raising, thereby entailing a high number of surgical and interventional procedures to establish and maintain arteriovenous vascular access for hemodialysis. Due to vascular disease, aneurysms or infection, the preferred access—an autogenous arteriovenous fistula—is not always available and appropriate. Moreover, when replacing small diameter blood vessels, synthetic vascular grafts possess well-known disadvantages. A continuous multilayered gradient electrospinning was used to produce vascular grafts made of collagen type I nanofibers on luminal and adventitial graft side, and poly-ɛ-caprolactone as medial layer. Therefore, a custom-made electrospinner with robust environmental control was developed. The morphology of electrospun grafts was characterized by scanning electron microscopy and measurement of mechanical properties. Human microvascular endothelial cells were cultured in the graft under static culture conditions and compared to cultures obtained from dynamic continuous flow bioreactors. Immunofluorescent analysis showed that endothelial cells form a continuous luminal layer and functional characteristics were confirmed by uptake of acetylated low-density-lipoprotein. Incorporation of vancomycin and gentamicin to the medial graft layer allowed antimicrobial inhibition without exhibiting an adverse impact on cell viability. Most striking a physiological hemocompatibility was achieved for the multilayered grafts.},
  language  = {en}
}
@article{StrasserSchrauthDembskietal.2017,
  author    = {Straßer, Marion and Schrauth, Joachim H. X. and Dembski, Sofia and Haddad, Daniel and Ahrens, Bernd and Schweizer, Stefan and Christ, Bastian and Cubukova, Alevtina and Metzger, Marco and Walles, Heike and Jakob, Peter M. and Sextl, Gerhard},
  title     = {Calcium fluoride based multifunctional nanoparticles for multimodal imaging},
  series = {Beilstein Journal of Nanotechnology},
  volume    = {8},
  journal   = {Beilstein Journal of Nanotechnology},
  doi       = {10.3762/bjnano.8.148},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-170657},
  pages     = {1484-1493},
  year      = {2017},
  abstract  = {New multifunctional nanoparticles (NPs) that can be used as contrast agents (CA) in different imaging techniques, such as photoluminescence (PL) microscopy and magnetic resonance imaging (MRI), open new possibilities for medical imaging, e.g., in the fields of diagnostics or tissue characterization in regenerative medicine. The focus of this study is on the synthesis and characterization of CaF\(_{2}\):(Tb\(^{3+}\),Gd\(^{3+}\)) NPs. Fabricated in a wet-chemical procedure, the spherical NPs with a diameter of 5-10 nm show a crystalline structure. Simultaneous doping of the NPs with different lanthanide ions, leading to paramagnetism and fluorescence, makes them suitable for MR and PL imaging. Owing to the Gd\(^{3+}\) ions on the surface, the NPs reduce the MR T\(_{1}\) relaxation time constant as a function of their concentration. Thus, the NPs can be used as a MRI CA with a mean relaxivity of about r = 0.471 mL·mg\(^{-1}\)·s\(^{-1}\). Repeated MRI examinations of four different batches prove the reproducibility of the NP synthesis and determine the long-term stability of the CAs. No cytotoxicity of NP concentrations between 0.5 and 1 mg·mL\(^{-1}\) was observed after exposure to human dermal fibroblasts over 24 h. Overall this study shows, that the CaF\(_{2}\):(Tb\(^{3+}\),Gd\(^{3+}\)) NPs are suitable for medical imaging.},
  language  = {en}
}
@article{MumcuogluSiverinoTabiszetal.2017,
  author    = {Mumcuoglu, Didem and Siverino, Claudia and Tabisz, Barbara and Kluijtmans, Bas and Nickel, Joachim},
  title     = {How to use BMP-2 for clinical applications? A review on pros and cons of existing delivery strategies},
  series = {Journal of Translational Science},
  volume    = {3},
  journal   = {Journal of Translational Science},
  number    = {5},
  doi       = {10.15761/JTS.1000195},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-158678},
  year      = {2017},
  abstract  = {No abstract available.},
  language  = {en}
}
@article{JannaschGaetznerWeigeletal.2017,
  author    = {Jannasch, Maren and Gaetzner, Sabine and Weigel, Tobias and Walles, Heike and Schmitz, Tobias and Hansmann, Jan},
  title     = {A comparative multi-parametric in vitro model identifies the power of test conditions to predict the fibrotic tendency of a biomaterial},
  series = {Scientific Reports},
  volume    = {7},
  journal   = {Scientific Reports},
  number    = {1689},
  doi       = {10.1038/s41598-017-01584-9},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-170908},
  year      = {2017},
  abstract  = {Despite growing effort to advance materials towards a low fibrotic progression, all implants elicit adverse tissue responses. Pre-clinical biomaterial assessment relies on animals testing, which can be complemented by in vitro tests to address the Russell and Burch's 3R aspect of reducing animal burden. However, a poor correlation between in vitro and in vivo biomaterial assessments confirms a need for suitable in vitro biomaterial tests. The aim of the study was to identify a test setting, which is predictive and might be time- and cost-efficient. We demonstrated how sensitive in vitro biomaterial assessment based on human primary macrophages depends on test conditions. Moreover, possible clinical scenarios such as lipopolysaccharide contamination, contact to autologous blood plasma, and presence of IL-4 in an immune niche influence the outcome of a biomaterial ranking. Nevertheless, by using glass, titanium, polytetrafluorethylene, silicone, and polyethylene representing a specific material-induced fibrotic response and by comparison to literature data, we were able to identify a test condition that provides a high correlation to state-of-the-art in vivo studies. Most important, biomaterial ranking obtained under native plasma test conditions showed a high predictive accuracy compared to in vivo assessments, strengthening a biomimetic three-dimensional in vitro test platform.},
  language  = {en}
}