ECPI University - Biology
Ph.D.
Molecular Biology
Virginia Commonwealth University School of Medicine
Graduate Certificate
Human Physiology
Virginia Commonwealth University School of Medicine
B.S.
Biology
Bensley-Bermuda Volunteer Rescue Squad
Volunteer Soccer Coach
Chester Family YMCA
Clinical Research
Blackboard
Molecular Biology
Human Physiology
Canvas
Cell Biology
Microbiology
Translational Research
Research
Human Anatomy
Learning Management Systems
Moodle
Science
Online Teaching
Assay Development
Curriculum Development
qPCR
Scientific Writing
Teaching
Biochemistry
Tumor-derived p53 mutants induce oncogenesis by transactivating growth-promoting genes.
Tumor-derived p53 mutants induce oncogenesis by transactivating growth-promoting genes.
Gene expression profiling of peripheral blood leukocytes identifies potential novel biomarkers of chronic obstructive pulmonary disease in current and former smokers.
Gene expression profiling of peripheral blood leukocytes identifies potential novel biomarkers of chronic obstructive pulmonary disease in current and former smokers.
Tumor-derived p53 mutants induce NF-kappaB2 gene expression.
Tumor-derived p53 mutants induce NF-kappaB2 gene expression.
MicroRNAs as Biomarkers in Solid Organ Transplantation.
MicroRNAs as Biomarkers in Solid Organ Transplantation.
The urine microRNA profile may help monitor post-transplant renal graft function.
The urine microRNA profile may help monitor post-transplant renal graft function.
MicroRNA profiles in allograft tissues and paired urines associate with chronic allograft dysfunction with IF/TA.
MicroRNA profiles in allograft tissues and paired urines associate with chronic allograft dysfunction with IF/TA.
Distinctive gene expression profiles characterize donor biopsies from HCV-positive kidney donors.
Distinctive gene expression profiles characterize donor biopsies from HCV-positive kidney donors.
Differential modulation of cellular and viral promoters by p73 and p53.
Differential modulation of cellular and viral promoters by p73 and p53.
Pretransplant transcriptome profiles identify among kidneys with delayed graft function those with poorer quality and outcome.
Pretransplant transcriptome profiles identify among kidneys with delayed graft function those with poorer quality and outcome.
Gene expression changes are associated with loss of kidney graft function and interstitial fibrosis and tubular atrophy: diagnosis versus prediction.
Gene expression changes are associated with loss of kidney graft function and interstitial fibrosis and tubular atrophy: diagnosis versus prediction.
Characterization of a whole smoke in vitro exposure system (Burghart Mimic Smoker-01).
Characterization of a whole smoke in vitro exposure system (Burghart Mimic Smoker-01).
Chemical analysis of cigarette smoke particulate generated in the MSB-01 in vitro whole smoke exposure system.
Chemical analysis of cigarette smoke particulate generated in the MSB-01 in vitro whole smoke exposure system.
Hetero-oligomerization does not compromise 'gain of function' of tumor-derived p53 mutants.
Hetero-oligomerization does not compromise 'gain of function' of tumor-derived p53 mutants.
Reduced expression of inflammatory genes in deceased donor kidneys undergoing pulsatile pump preservation.
Reduced expression of inflammatory genes in deceased donor kidneys undergoing pulsatile pump preservation.
Cigarette smoke extract induced protein phosphorylation changes in human microvascular endothelial cells in vitro.
Cigarette smoke extract induced protein phosphorylation changes in human microvascular endothelial cells in vitro.
Transactivation and transrepression studies with p53.
Transactivation and transrepression studies with p53.
Molecular pathways involved in loss of graft function in kidney transplant recipients.
Molecular pathways involved in loss of graft function in kidney transplant recipients.
Modulation of gene expression by tumor-derived p53 mutants.
Modulation of gene expression by tumor-derived p53 mutants.
Identification of biomarkers to assess organ quality and predict posttransplantation outcomes.
Identification of biomarkers to assess organ quality and predict posttransplantation outcomes.
MiRNAs in kidney transplantation: potential role as new biomarkers.
MiRNAs in kidney transplantation: potential role as new biomarkers.
Scian
PhD
Mariano J.
Scian
PhD
Altria Client Services
John Tyler Community College
ECPI University
VCU Health System
University of Virginia
Enthalpy Analytical
Altria Client Services (contractor) / RemX
Virginia Commonwealth University
Charlottesville
Virginia Area
•\tRelocated laboratory from Virginia Commonwealth University\n•\tResearch projects included examination of global mRNA and miRNA expression changes using pre-implantation and protocol biopsy samples from renal transplant recipients to identify molecular pathways involved in development of chronic allograft dysfunction (CAD) with interstitial fibrosis and tubular atrophy (IF/TA) for the identification of potential biomarkers of renal graft function
calcineurin inhibitor (CNI) toxicity
and donor organ quality assessment. Efforts also involve the prospective evaluation of identified biomarkers in urinary cell pellets and PBMC samples.\n•\tGrant and manuscript writing and submission.\n•\tOther responsibilities: management of junior laboratory members
performance evaluation
reporting of data and laboratory procedures
resolution of laboratory technical problems
maintenance of SOPs
training
documentation
and inventory.
Research Scientist (Department of Surgery)
University of Virginia
Richmond
Virginia Area
•\tTemporary contract position.\n•\tAnalyzed and interpreted microarray gene expression data from clinical studies conducted in peripheral blood mononuclear cells (PBMCs) collected from smokers diagnosed with chronic obstructive pulmonary disease (COPD).
Scientific Writer and Data Analyst
Altria Client Services (contractor) / RemX
Richmond
Virginia Area
•\tEvaluated the role of NF-kB2
a transcriptional target of mutant p53 proteins
in chemotherapeutic drug sensitivity of lung cancer-derived cell lines containing p53 mutations. \n•\tUsed global gene expression analyses to identify genes transcriptionally repressed by wild-type p53 and its homolog p73.
Post-Doctoral Research Associate
Virginia Commonwealth University
Richmond
Virginia Area
Adjunct Biology Faculty
ECPI University
Richmond
Virginia Area
•\tEvaluated the role of mutant p53-mediated transactivation in three gain-of-function phenotypes (growth rate
chemotherapeutic drug sensitivity
and anchorage-independent growth) using transactivation-deficient variants of the p53 mutants. \n•\tExamined the role of oncogenic gain-of-function mutations of the p53 tumor suppressor in lung cancer cell lines using global gene expression analyses to identify genes specifically modulated by the mutant p53 proteins.\n•\tExamined the role of oligomerization in oncogenic gain-of-function mutant p53-mediated transcriptional activation of genes.\n•\tPresented lectures during the Molecular Biology of Cell Growth Journal Club (2003-2006). A discussion group aimed at bringing together faculty
postdoctoral fellows and students to discuss recent publications of interest focusing on cell biology
cancer biology
developmental and molecular biology. \n•\tTaught lectures on p53 structure
function
and biology for the Department of Biochemistry in the graduate course Advanced Topics in Molecular Biology (2003-2005) and in the undergraduate Molecular Biology
course (2003-2005) from the Department of Biology. \n•\tOther responsibilities: helped with manuscript
grants and lecture notes preparation interviewed potential work-study candidates
trained and supervised work-study students and new lab personnel
ordered supplies
computer and website maintenance and general laboratory maintenance.
Doctoral Candidate / Graduate Research Assistant
Virginia Commonwealth University
Richmond
Virginia Area
•\tConducted global gene expression analyses using biopsy samples from renal transplant recipients to identify molecular pathways involved in the development of chronic allograft dysfunction (CAD) with interstitial fibrosis and tubular atrophy (IF/TA) as well as potential biomarkers of renal graft function and organ quality assessment.\n•\tIdentified differentially regulated mRNA and miRNA transcripts in CAD with IF/TA samples. Results were corroborated in tissue and urine samples from renal transplant recipients.\n•\tIdentified potential biomarkers of organ quality assessment through gene expression analyses of pre-implantation donor biopsies.\n•\tGrant and manuscript writing and submission.\n•\tOther responsibilities: management of junior laboratory members
performance evaluation
reporting of data and laboratory procedures
resolution of laboratory technical problems
maintenance of SOPs
training
documentation
and inventory.
Lab Manager / Advanced Lab Specialist (Department of Surgery)
VCU Health System
Richmond
Virginia Area
•\tResponsible fro delivering quality
student-centered
hands-on
in-seat instruction in an engaging learning environment. \n•\tCourses taught: Anatomy and Physiology I (4 credits) and II (4 credits)
Microbiology (4 credits)
and Epidemiology (3 credits) in the Medical Assistant
Dental Assistant
Physical Therapy Assistant
Practical Nursing
Registered Nursing and Health Care Administration programs. Other courses include: Pathophysiology (3 credits)
Pharmacology (3 credits)
Freshman Orientation (3 credits)
and Arts and Sciences Capstone (3 credits).\n•\tResponsible for maintaining the Anatomy and Physiology / Microbiology laboratory
and conducting CPR Certifications for the Emerywood Campus in Richmond
VA.\n•\tSetup teaching materials for Anatomy and Physiology
Microbiology
and Epidemiology in Moodle Learning Management System for university-wide use.\n•\tRedeveloped Anatomy and Physiology course materials for university-wide use in the Medical Assisting Program.\n•\tStarted online bi-weekly campus newsletter reporting new medical breakthroughs and findings.
Faculty
ECPI University
•\tConducted global gene expression analyses of primary lung epithelial cells after cigarette smoke exposure to develop an understanding of cell responses and identify possible biomarkers of exposure. \n•\tEvaluated the role of reduced glutathione as an antioxidant during cigarette smoke exposure of lung epithelial cells.\n•\tEstablished and characterized a new whole-smoke exposure system designed to expose lung epithelial cells at an air-liquid interface.\n•\tParticipated in proteomics research project aimed at identifying phosphorylated proteins after cigarette smoke exposure of vascular endothelial cells.\n•\tSuccessfully set up instruments and implemented SOPs for RNA isolation and qRT-PCR.\n•\tInvestigated the role of smokeless tobacco products in oral injury.
Altria Client Services
John Tyler Community College
Richmond
Virginia Area
•\tResponsible for teaching quality
student-centered
hands-on in-seat and online courses. \n•\tCourses taught: Anatomy and Physiology I (4 credits)
Anatomy and Physiology II (4 credits)
and Microbiology (4 credits) for pre-nursing and health science majors as well as General Biology I (3 credits) and General Biology II (3 credits) for biology and non-biology students.
Adjunct Faculty
Richmond
Virginia Area
•\tResponsible for guiding production groups generating data and handling samples.\n•\tCoordinating work and laboratory resource allocation to meet client schedule & requirements
project TAT
and financial and quality objectives.\n•\tAssessing production capacity
and providing solutions for human resources
technical
and quality issues. \n•\tSupervising and managing adherence to QA/QC SOPs
OECD and ISO17025:2005 guidelines.\n•\tImproving existing procedures and implementing of new technologies.\n•\tProviding staff development guidance
career path evaluations and ensuring the lab staff is developing necessary skills.\n•\tAssisting Group Leaders in training staff to operate new & existing test and measurement equipment.\n•\tAssigning and communicating operational priorities\n•\tAssisting with and conducting employee performance reviews and audits.\n•\tProjecting staffing needs: hiring and firing staff.\n•\tConducting corrective actions related to staff training and performance
Technical Director - Toxicology
Enthalpy Analytical
Described herein are a group of 1
013 genes and 1 phenotypic variable are identified as candidate predictors that differentiated smokers (current or former) with or without COPD. The full predictor set can be reduced to a nine-gene classifier (IL6R
CCR2
PPP2CB
RASSF2
WTAP
DNTTIP2
GDAP1
LIPE
and RPL14) with similar performance. Also described herein is the use of the full predictor set and the reduced nine gene set in methods of diagnosing lung disease or an increased risk of developing lung disease
such as COPD
in a subject. Also described herein is the use of the full predictor set and the reduced nine gene set in methods of providing a prognosis for a subject with lung disease
such as COPD.
Gene Biomarkers of Lung Function
Spanish
English
Ruth L. Kirschstein National Research Service Award
Pre-doctoral Research Fellowship from National Institutes of Health /National Cancer Institute (2002-2005) to support doctoral research project.
National Institutes of Health
FASEB MARC Travel Award
Travel Award to attend the 2012 NIGMS Workshop for Postdocs transitioning to Independent Positions
National Institutes of Health