@article{chee_mihalko_nellenbach_sollinger_huang_hon_pandit_cheng_brown_2023, title={Wound-triggered shape change microgels for the development of enhanced biomimetic function platelet-like particles}, volume={10}, ISSN={["1552-4965"]}, DOI={10.1002/jbm.a.37625}, abstractNote={Abstract}, journal={JOURNAL OF BIOMEDICAL MATERIALS RESEARCH PART A}, author={Chee, Eunice and Mihalko, Emily and Nellenbach, Kimberly and Sollinger, Jennifer and Huang, Ke and Hon, Mason and Pandit, Sanika and Cheng, Ke and Brown, Ashley}, year={2023}, month={Oct} } @article{mihalko_sandry_mininni_nellenbach_deal_daniele_ghadimi_levy_brown_2021, title={Fibrin-modulating nanogels for treatment of disseminated intravascular coagulation}, volume={5}, ISSN={["2473-9537"]}, DOI={10.1182/bloodadvances.2020003046}, abstractNote={Abstract}, number={3}, journal={BLOOD ADVANCES}, author={Mihalko, Emily P. and Sandry, Megan and Mininni, Nicholas and Nellenbach, Kimberly and Deal, Halston and Daniele, Michael and Ghadimi, Kamrouz and Levy, Jerrold H. and Brown, Ashley C.}, year={2021}, month={Feb}, pages={613–627} } @article{mihalko_nellenbach_krishnakumar_moiseiwitsch_sollinger_cooley_brown_2021, title={Fibrin-specific poly(N-isopropylacrylamide) nanogels for targeted delivery of tissue-type plasminogen activator to treat thrombotic complications are well tolerated in vivo}, ISSN={["2380-6761"]}, DOI={10.1002/btm2.10277}, abstractNote={Abstract}, journal={BIOENGINEERING & TRANSLATIONAL MEDICINE}, author={Mihalko, Emily P. and Nellenbach, Kimberly and Krishnakumar, Manasi and Moiseiwitsch, Nina and Sollinger, Jennifer and Cooley, Brian C. and Brown, Ashley C.}, year={2021}, month={Dec} } @article{krissanaprasit_key_froehlich_pontula_mihalko_dupont_andersen_kjems_brown_labean_2021, title={Multivalent Aptamer-Functionalized Single-Strand RNA Origami as Effective, Target-Specific Anticoagulants with Corresponding Reversal Agents}, ISSN={["2192-2659"]}, DOI={10.1002/adhm.202001826}, abstractNote={Abstract}, journal={ADVANCED HEALTHCARE MATERIALS}, author={Krissanaprasit, Abhichart and Key, Carson M. and Froehlich, Kristen and Pontula, Sahil and Mihalko, Emily and Dupont, Daniel M. and Andersen, Ebbe S. and Kjems, Jorgen and Brown, Ashley C. and LaBean, Thomas H.}, year={2021}, month={Apr} } @article{todd_bharadwaj_nellenbach_nandi_mihalko_copeland_brown_stabenfeldt_2021, title={Platelet-like particles reduce coagulopathy-related and neuroinflammatory pathologies post-experimental traumatic brain injury}, ISSN={["1552-4981"]}, DOI={10.1002/jbm.b.34888}, abstractNote={Abstract}, journal={JOURNAL OF BIOMEDICAL MATERIALS RESEARCH PART B-APPLIED BIOMATERIALS}, author={Todd, Jordan and Bharadwaj, Vimala N. and Nellenbach, Kimberly and Nandi, Seema and Mihalko, Emily and Copeland, Connor and Brown, Ashley C. and Stabenfeldt, Sarah E.}, year={2021}, month={Jun} } @article{nandi_mihalko_nellenbach_castaneda_schneible_harp_deal_daniele_menegatti_barker_et al._2021, title={Synthetic Platelet Microgels Containing Fibrin Knob B Mimetic Motifs Enhance Clotting Responses}, volume={4}, ISSN={["2366-3987"]}, DOI={10.1002/adtp.202100010}, abstractNote={Abstract}, number={5}, journal={ADVANCED THERAPEUTICS}, author={Nandi, Seema and Mihalko, Emily and Nellenbach, Kimberly and Castaneda, Mario and Schneible, John and Harp, Mary and Deal, Halston and Daniele, Michael and Menegatti, Stefano and Barker, Thomas H. and et al.}, year={2021}, month={May} } @misc{mihalko_brown_2020, title={Clot Structure and Implications for Bleeding and Thrombosis}, volume={46}, ISSN={["1098-9064"]}, DOI={10.1055/s-0039-1696944}, abstractNote={Abstract}, number={1}, journal={SEMINARS IN THROMBOSIS AND HEMOSTASIS}, author={Mihalko, Emily and Brown, Ashley C.}, year={2020}, month={Feb}, pages={96–104} } @article{chee_nandi_nellenbach_mihalko_snider_morrill_bond_sproul_sollinger_cruse_et al._2020, title={Nanosilver composite pNIPAm microgels for the development of antimicrobial platelet-like particles}, volume={108}, ISSN={["1552-4981"]}, url={http://www.scopus.com/inward/record.url?eid=2-s2.0-85080073268&partnerID=MN8TOARS}, DOI={10.1002/jbm.b.34592}, abstractNote={Abstract}, number={6}, journal={JOURNAL OF BIOMEDICAL MATERIALS RESEARCH PART B-APPLIED BIOMATERIALS}, author={Chee, Eunice and Nandi, Seema and Nellenbach, Kimberly and Mihalko, Emily and Snider, Douglas B. and Morrill, Landon and Bond, Andrew and Sproul, Erin and Sollinger, Jennifer and Cruse, Glenn and et al.}, year={2020}, month={Aug}, pages={2599–2609} } @article{nandi_sommerville_nellenbach_mihalko_erb_freytes_hoffman_monroe_brown_2020, title={Platelet-like particles improve fibrin network properties in a hemophilic model of provisional matrix structural defects}, volume={577}, ISSN={["1095-7103"]}, DOI={10.1016/j.jcis.2020.05.088}, abstractNote={Following injury, a fibrin-rich provisional matrix is formed to stem blood loss and provide a scaffold for infiltrating cells, which rebuild the damaged tissue. Defects in fibrin network formation contribute to impaired healing outcomes, as evidenced in hemophilia. Platelet-fibrin interactions greatly influence fibrin network structure via clot contraction, which increases fibrin density over time. Previously developed hemostatic platelet-like particles (PLPs) are capable of mimicking platelet functions including binding to fibrin fibers, augmenting clotting, and inducing clot retraction. In this study, we aimed to apply PLPs within a plasma-based in vitro hemophilia B model of deficient fibrin network structure to determine the ability of PLPs to improve fibrin structure and wound healing responses within hemophilia-like abnormal fibrin network formation. PLP impact on structurally deficient clot networks was assessed via confocal microscopy, a micropost deflection model, atomic force microscopy and an in vitro wound healing model of early cell migration within a provisional fibrin matrix. PLPs improved clot network density, force generation, and stiffness, and promoted fibroblast migration within an in vitro model of early wound healing under hemophilic conditions, indicating that PLPs could provide a biomimetic platform for improving wound healing events in disease conditions that cause deficient fibrin network formation.}, journal={JOURNAL OF COLLOID AND INTERFACE SCIENCE}, author={Nandi, Seema and Sommerville, Laura and Nellenbach, Kimberly and Mihalko, Emily and Erb, Mary and Freytes, Donald O. and Hoffman, Maureane and Monroe, Dougald and Brown, Ashley C.}, year={2020}, month={Oct}, pages={406–418} } @misc{mihalko_brown_2018, title={Material Strategies for Modulating Epithelial to Mesenchymal Transitions}, volume={4}, ISSN={["2373-9878"]}, DOI={10.1021/acsbiomaterials.6b00751}, abstractNote={Epithelial to mesenchymal transitions (EMT) involve the phenotypic change of epithelial cells into fibroblast-like cells. This process is accompanied by the loss of cell-cell contacts, increased extracellular matrix (ECM) production, stress fiber alignment, and an increase in cell mobility. While essential for development and wound repair, EMT has also been recognized as a contributing factor to fibrotic diseases and cancer. Both chemical and mechanical cues, such as tumor necrosis factor alpha, NF-κB, Wnt, Notch, interleukin-8, metalloproteinase-3, ECM proteins, and ECM stiffness can determine the degree and duration of EMT events. Additionally, transforming growth factor beta is a primary driver of EMT and, interestingly, can be activated through cell-mediated mechanoactivation. In this review, we highlight recent findings demonstrating the contribution of mechanical stimuli, such as tissue and material stiffness, in driving EMT. We then highlight material strategies for controlling EMT events. Finally, we discuss drivers of the similar process of endothelial to mesenchymal transition (EndoMT) and corresponding material strategies for controlling EndoMT.}, number={4}, journal={ACS BIOMATERIALS SCIENCE & ENGINEERING}, author={Mihalko, Emily P. and Brown, Ashley C.}, year={2018}, month={Apr}, pages={1149–1161} } @article{tang_su_huang_dinh_wang_vandergriff_hensley_cores_allen_li_et al._2018, title={Targeted repair of heart injury by stem cells fused with platelet nanovesicles}, volume={2}, ISSN={["2157-846X"]}, url={https://europepmc.org/articles/PMC5976251}, DOI={10.1038/s41551-017-0182-x}, abstractNote={Stem cell transplantation, as used clinically, suffers from low retention and engraftment of the transplanted cells. Inspired by the ability of platelets to recruit stem cells to sites of injury on blood vessels, we hypothesized that platelets might enhance the vascular delivery of cardiac stem cells (CSCs) to sites of myocardial infarction injury. Here, we show that CSCs with platelet nanovesicles fused onto their surface membranes express platelet surface markers that are associated with platelet adhesion to injury sites. We also find that the modified CSCs selectively bind collagen-coated surfaces and endothelium-denuded rat aortas, and that in rat and porcine models of acute myocardial infarction the modified CSCs increase retention in the heart and reduce infarct size. Platelet-nanovesicle-fused CSCs thus possess the natural targeting and repairing ability of their parental cell types. This stem cell manipulation approach is fast, straightforward and safe, does not require genetic alteration of the cells, and should be generalizable to multiple cell types. The attachment of platelet nanovesicles to the surface of cardiac stem cells increases the retention of the cells delivered to the heart and reduces infarct size in rat and pig models of acute myocardial infarction.}, number={1}, journal={NATURE BIOMEDICAL ENGINEERING}, author={Tang, Junnan and Su, Teng and Huang, Ke and Dinh, Phuong-Uyen and Wang, Zegen and Vandergriff, Adam and Hensley, Michael T. and Cores, Jhon and Allen, Tyler and Li, Taosheng and et al.}, year={2018}, month={Jan}, pages={17–26} }