Search Results - "Boopathy, Archana"
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Enhancing humoral immunity via sustained-release implantable microneedle patch vaccination
Published in Proceedings of the National Academy of Sciences - PNAS (13-08-2019)“…Sustained exposure of lymphoid tissues to vaccine antigens promotes humoral immunity, but traditional bolus immunizations lead to rapid antigen clearance. We…”
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Enhancing influenza vaccine immunogenicity and efficacy through infection mimicry using silk microneedles
Published in Vaccine (07-09-2021)“…•Infection mimicry enhances humoral and cellular immune responses to flu vaccine.•Silk microneedle patches achieve influenza vaccine release for 2 weeks in…”
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3
Dual delivery of hepatocyte and vascular endothelial growth factors via a protease-degradable hydrogel improves cardiac function in rats
Published in PloS one (30-11-2012)“…Acute myocardial infarction (MI) caused by ischemia and reperfusion (IR) is the most common cause of cardiac dysfunction due to local cell death and a…”
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Delivery of Nox2-NADPH oxidase siRNA with polyketal nanoparticles for improving cardiac function following myocardial infarction
Published in Biomaterials (01-10-2013)“…Abstract Myocardial infarction (MI) is the most common cause of heart failure (HF), the leading cause of death in the developed world. Oxidative stress due to…”
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A naturally derived cardiac extracellular matrix enhances cardiac progenitor cell behavior in vitro
Published in Acta biomaterialia (01-12-2012)“…Myocardial infarction (MI) produces a collagen scar, altering the local microenvironment and impeding cardiac function. Cell therapy is a promising therapeutic…”
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Rapid Germinal Center and Antibody Responses in Non-human Primates after a Single Nanoparticle Vaccine Immunization
Published in Cell reports (Cambridge) (12-11-2019)“…The first immunization in a protein prime-boost vaccination is likely to be critical for how the immune response unfolds. Using fine needle aspirates (FNAs) of…”
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Intramyocardial Delivery of Notch Ligand-Containing Hydrogels Improves Cardiac Function and Angiogenesis Following Infarction
Published in Tissue engineering. Part A (01-09-2015)“…Myocardial infarction (MI) is the leading cause of death worldwide. Notch1 signaling plays a critical role in cardiac development, in survival, cardiogenic…”
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Oxidative stress-induced Notch1 signaling promotes cardiogenic gene expression in mesenchymal stem cells
Published in Stem cell research & therapy (18-04-2013)“…Administration of bone marrow-derived mesenchymal stem cells (MSCs) after myocardial infarction (MI) results in modest functional improvements. However; the…”
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Age‐Dependent Effect of Pediatric Cardiac Progenitor Cells After Juvenile Heart Failure
Published in Stem cells translational medicine (01-07-2016)“…To investigate the role of age of human pediatric cardiac progenitor cells (hCPCs) on ventricular remodeling, the authors injected neonate, infant, or child…”
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The modulation of cardiac progenitor cell function by hydrogel-dependent Notch1 activation
Published in Biomaterials (01-09-2014)“…Abstract Myocardial infarction is the leading cause of death worldwide and phase I clinical trials utilizing cardiac progenitor cells (CPCs) have shown…”
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Immunogenic arenavirus vector SIV vaccine reduces setpoint viral load in SIV-challenged rhesus monkeys
Published in npj vaccines (10-11-2023)“…HIV affects more than 38 million people worldwide. Although HIV can be effectively treated by lifelong combination antiretroviral therapy, only a handful of…”
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Acute preconditioning of cardiac progenitor cells with hydrogen peroxide enhances angiogenic pathways following ischemia-reperfusion injury
Published in Stem cells and development (01-09-2013)“…There are a limited number of therapies available to prevent heart failure following myocardial infarction. One novel therapy that is currently being pursued…”
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Elicitation of Robust Tier 2 Neutralizing Antibody Responses in Nonhuman Primates by HIV Envelope Trimer Immunization Using Optimized Approaches
Published in Immunity (Cambridge, Mass.) (20-06-2017)“…The development of stabilized recombinant HIV envelope trimers that mimic the virion surface molecule has increased enthusiasm for a neutralizing antibody…”
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Arenavirus-Based Vectors Generate Robust SIV Immunity in Non-Human Primates
Published in Vaccines (Basel) (01-07-2024)“…Arenavirus-based vectors are being investigated as therapeutic vaccine candidates with the potential to elicit robust CD8 T-cell responses. We compared the…”
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Characterization of superoxide dismutases in cardiac progenitor cells demonstrates a critical role for manganese superoxide dismutase
Published in Stem cells and development (20-11-2012)“…Transplantation of cardiac progenitor cells (CPCs) is currently in early clinical testing as a potential therapeutic strategy. Superoxide is increased in the…”
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Dysregulation of catalase activity in newborn myocytes during hypoxia is mediated by c-Abl tyrosine kinase
Published in Journal of cardiovascular pharmacology and therapeutics (01-01-2015)“…In the adult heart, catalase (CAT) activity increases appropriately with increasing levels of hydrogen peroxide, conferring cardioprotection. This mechanism is…”
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Self-assembling peptide-based delivery of therapeutics for myocardial infarction
Published in Methods in molecular biology (Clifton, N.J.) (01-01-2014)“…Drug and cell delivery systems could be modulated to serve as instructive microenvironments in regenerative medicine. Towards this end, several synthetic…”
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Rapid HIV‐1 genotyping assay for the detection of capsid mutations
Published in Journal of medical virology (01-12-2023)“…Human immunodeficiency virus (HIV) capsid is one of the most recent viral proteins successfully targeted for the development of antiretrovirals. Lenacapavir is…”
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Flt3 agonist enhances immunogenicity of arenavirus vector-based simian immunodeficiency virus vaccine in macaques
Published in Journal of virology (23-07-2024)“…Arenaviral vaccine vectors encoding simian immunodeficiency virus (SIV) immunogens are capable of inducing efficacious humoral and cellular immune responses in…”
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Sustained delivery of a HIV subunit vaccine using silk microneedle skin patches
Published in The Journal of immunology (1950) (01-05-2017)“…Abstract Many broadly neutralizing antibodies (bNAbs) against HIV exhibit high degrees of somatic hypermutation, suggesting that immunization approaches…”
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