Anna Bratasz

Heat shock regulates the respiration of cardiac H9c2 cells through upregulation of nitric oxide synthase.

Heat shock-induced attenuation of hydroxyl radical generation and mitochondrial aconitase activity in cardiac H9c2 cells.

Monitoring oxygenation during the growth of a transplanted tumor.

A highly sensitive biocompatible spin probe for imaging of oxygen concentration in tissues.

Encapsulation of a highly sensitive EPR active oxygen probe into sonochemically prepared microspheres.

EF24 induces G2/M arrest and apoptosis in cisplatin-resistant human ovarian cancer cells by increasing PTEN expression.

A comparative evaluation of EPR and OxyLite oximetry using a random sampling of pO(2) in a murine tumor.

NCX-4016, a nitro-derivative of aspirin, inhibits EGFR and STAT3 signaling and modulates Bcl-2 proteins in cisplatin-resistant human ovarian cancer cells and xenografts.

NCX-4040, a nitric oxide-releasing aspirin, sensitizes drug-resistant human ovarian xenograft tumors to cisplatin by depletion of cellular thiols.

In vivo EPR measurement of glutathione in tumor-bearing mice using improved disulfide biradical probe.

Myocardial oxygenation and functional recovery in infarct rat hearts transplanted with mesenchymal stem cells.

Fabrication and physical evaluation of a polymer-encapsulated paramagnetic probe for biomedical oximetry.

An implantable Teflon chip holding lithium naphthalocyanine microcrystals for secure, safe, and repeated measurements of pO2 in tissues.

Safe and targeted anticancer efficacy of a novel class of antioxidant-conjugated difluorodiarylidenyl piperidones: differential cytotoxicity in healthy and cancer cells.

Anticancer efficacy of a difluorodiarylidenyl piperidone (HO-3867) in human ovarian cancer cells and tumor xenografts.

HO-3867, a synthetic compound, inhibits the migration and invasion of ovarian carcinoma cells through downregulation of fatty acid synthase and focal adhesion kinase.

Loss of metallothionein predisposes mice to diethylnitrosamine-induced hepatocarcinogenesis by activating NF-kappaB target genes.

Antitumor efficacy of 34.5ENVE: a transcriptionally retargeted and "Vstat120"-expressing oncolytic virus.

Virtual simulation of mouse anatomy and procedural techniques.

Copper chelation enhances antitumor efficacy and systemic delivery of oncolytic HSV.

Estrogen mediated-activation of miR-191/425 cluster modulates tumorigenicity of breast cancer cells depending on estrogen receptor status.

Autonomic dysreflexia causes chronic immune suppression after spinal cord injury.

Hepatic loss of miR-122 predisposes mice to hepatobiliary cyst and hepatocellular carcinoma upon diethylnitrosamine exposure.

Comparison of super resolution reconstruction acquisition geometries for use in mouse phenotyping.

Treatment of medulloblastoma with oncolytic measles viruses expressing the angiogenesis inhibitors endostatin and angiostatin.

Atrial fibrillation driven by micro-anatomic intramural re-entry revealed by simultaneous sub-epicardial and sub-endocardial optical mapping in explanted human hearts.

Spinal Cord Injury Suppresses Cutaneous Inflammation: Implications for Peripheral Wound Healing.

Novel application of 3D contrast-enhanced CMR to define fibrotic structure of the human sinoatrial node in vivo.

Three-dimensional Integrated Functional, Structural, and Computational Mapping to Define the Structural "Fingerprints" of Heart-Specific Atrial Fibrillation Drivers in Human Heart Ex Vivo.

Muscle strength and size are associated with motor unit connectivity in aged mice.

MiR-155 deletion reduces ischemia-induced paralysis in an aortic aneurysm repair mouse model: Utility of immunohistochemistry and histopathology in understanding etiology of spinal cord paralysis.

Human Atrial Fibrillation Drivers Resolved With Integrated Functional and Structural Imaging to Benefit Clinical Mapping.

Co-delivery of mRNA and SPIONs through amino-ester nanomaterials.