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American Heart Association Awardee

Mark Verba, Ph.D. Turning medical challenges into better therapeutics.strategic decisions.clear communication.

Ph.D. biomedical scientist with an extensive foundation spanning immunology, oncology, pharmacology, neurology, and safety pharmacology. My work decodes the epigenetic regulation of the blood-brain barrier and how it can be manipulated to move therapeutics across it into the CNS - reaching the final destination without roadblocks.

0Years of research
0Publications & theses
0Products brought to market
0Techniques & platforms
Professional headshot of Mark Verba, Ph.D.
01 - About

A scientist who connects unmet patient needs with innovative, therapeutic thinking.

I have always been driven by a single, powerful goal: overcoming one of the greatest challenges in modern medicine to bring life-changing treatments to patients who need them most.

As a Ph.D. biomedical scientist and American Heart Association awardee, my research focuses heavily on the blood-brain barrier (BBB). While the BBB is crucial for protecting our brains, it also acts as a strict gatekeeper that blocks vital, life-saving medications from reaching the central nervous system. By blending insights across immunology, oncology, pharmacology, and neurology, I study the microscopic "switches" (epigenetics) that control this barrier. My goal is to find innovative, safe ways to open the door for next-generation drug delivery, offering new hope to individuals fighting complex neurological diseases and cancer.

Great science, however, only makes an impact if it can be shared. Beyond the bench, I use my background in technical writing and data analysis to bridge the gap between complex discoveries and real-world execution. Whether I am designing robust experiments, translating intricate data, or writing the grants and manuscripts that secure vital funding, I ensure our science has the momentum it needs to move from the lab to the clinic.

NeurologyMolecular PharmacologyDrug DeliveryImmunologyOncologyScientific CommunicationMedical WritingSafety PharmacologyDrug ToxicologyCNS DisordersDosingRoutes of Administration
02 - What I bring

Empowering Pharma, Biotech, and Medical Affairs.

Three core pillars drive my work from early discovery to strategic execution: uncovering the deepest scientific insights, translating data into decisive action, and communicating complex science so teams can move their projects forward and patients have quicker access to therapies.

01

Scientific Depth

I don't just describe mechanisms - I interrogate them. My approach spans immunology, oncology, pharmacology, and neurology, utilizing advanced tools like CRISPR/Cas9, scRNA-seq, and stereotactic in vivo models to uncover deep biological insights and drive discovery.

02

FDA Fluency

Translating clinical science into compliant, market-ready therapies. My background bridges the gap between laboratory discovery and regulatory approval. I pair deep technical experience in PK/PD, ADME, and MoA characterization with a deep understanding of GLP and GCP standards, FDA CFR Title 21, and the strategic milestones of the regulatory pipeline (IND, NDA, BLA).

03

High-Impact Communication

Securing funding and articulating complex science. As an AHA-funded grant writer and published author, I excel at making complex biology accessible and compelling to any audience, whether through high-stakes manuscripts, strategic rebuttal letters, major posters, or podium talks at major conferences.

03 - Featured Project

How I take a problem from question to impactful solutions.

My biomedical training shaped the way I approach hard problems: define the challenge, design the approach, and translate the impact.

Epigenetics, Neuropharmacology, and Drug Delivery

A novel epigenetic lever controlling blood-brain barrier permeability.

Challenge

The question

The blood-brain barrier blocks most therapeutics from reaching the CNS, and the chromatin-level programs that govern its integrity were largely uncharted.

Approach

What I did

Characterized Znhit1-mediated regulation of receptor tyrosine kinase signaling in the CNS microvasculature using advanced molecular assays, next-generation sequencing, innovative imaging methods, and absorbing the feedback from other leading scientists.

Impact

What I discovered

Uncovered a novel, high-impact mechanism controlling brain microvascular permeability and neuroinflammation, a critical breakthrough given that CNS vascular breakdown is a hallmark of major disease pathologies. This discovery identifies Znhit1 as a pivotal regulator of the blood-brain barrier, opening entirely new therapeutic avenues for targeting neurodegenerative and inflammatory disorders.

04 - Skills & capabilities

A versatile toolkit for discovery, analysis, and communication.

01

Cloning, Cell &
Molecular Biology

Target validation and gene modulation.

CRISPR, shRNA & siRNA Gene ModulationLentiviral Vector TransductionMolecular Cloning & Plasmid Design (SnapGene)Electroporation & Cell TransfectionMass SpectrometryStable Cell Line Engineering & Primary CultureFlow Cytometry & FACSImmunoassays (Western Blot, RT-qPCR, ELISA)
02

Genomics &
Bioinformatics

Deciphering genetic programs through multi-omic analysis.

Multi-Omics (Single-Cell, Bulk RNA-seq, Spatial)Epigenomics (ATAC, ChIP-seq, CUT&RUN)Variant Calling & QCDifferential Expression AnalysisR Bioconductor PackagesPython Development & Snakemake WorkflowsDockerGitHubGenerative & Agentic AI
03

Cardio-Neurovascular &
Targeted Delivery

Overcoming physiological barriers to therapeutics.

In-Vitro Modeling (Microfluidics & Organ-on-a-Chip)Permeability & Receptor-Mediated Transcytosis AssaysNanoparticles & LiposomesAAV DeliveryStereotactic & Cranial SurgeryCardiovascular & CNS Disease ModelsEx-Vivo Hemodynamics & Echocardiography PerfusionTissue Clearing & Advanced Microscopy
04

Pharmacology, Tox &
Compliance

Ensuring the safety, efficacy, and compliance of emerging therapies.

PK/PD ModelingDose-ResponseHigh-Throughput Screening (HTS)Cytotoxicity (MTT/LDH)Seahorse XF AssayshERG AssayGenotoxicity (AMES/Comet)Animal Safety StudiesLC-MS AnalysisRegulatory Compliance (GxP, FDA, HIPAA, ICH)
05

Immunology &
Immunotherapy

Reprogramming the immune system to fight disease.

Primary Immune IsolationPBMC CultureImmune Activation AssaysCAR-T & CAR-NKmAbs & BispecificsImmune Checkpoint SignalingTLR7/TLR8 SignalingMacrophage Polarization (M1/M2 Phenotyping)Cytokine Staining & Multiplexing (Luminex/ELISA)
06

Data, Medical Affairs &
Communication

Scientific evidence with clarity.

Medical WritingKOL & Advisory BoardsClinical Data & RWECompetitive IntelligenceMarket Analysis & HEORPhRMA & OIG ComplianceData Visualization (PowerBI)Scientific Illustration
05 - Experience

A decade of innovative research, medical diagnostics, and regulatory work.

Jun 2020 - Apr 2026

Research Scientist | Doctoral Research

Cincinnati Children's Hospital Medical Center · Cincinnati, OH
  • Generated lentiviral vectors end to end, including construct design in SnapGene, packaging, titration, and transduction, to engineer primary and mammalian cell lines for functional target validation.
  • Deployed CRISPR/Cas9 and shRNA knockdown strategies alongside lentiviral delivery to validate regulatory targets controlling endothelial junction integrity and vascular permeability.
  • Designed and executed in vivo pharmacology studies in mouse models, including stereotactic tumor injections, intraperitoneal drug administration, and evaluation of the biologic bevacizumab in combination therapy, to map pharmacodynamic and vascular-immune responses.
  • Developed and optimized cell-based functional assays including multi-color flow cytometry, multiplex ELISA, Western blotting, dual-luciferase reporter assays, and RT-qPCR to assess construct activity and mechanism of action.
  • Isolated, cultured, and handled primary immune and endothelial cells, including T cells, microglia, and brain endothelial cells, to support downstream functional characterization.
  • Analyzed and interpreted data using GraphPad Prism, R, and FlowJo; documented results; authored peer-reviewed manuscripts and point-by-point reviewer rebuttals; and presented findings to cross-functional teams.
Jun 2018 - Jun 2020

Research Associate | Master's Thesis

University of Cincinnati College of Medicine · Cincinnati, OH
  • Evaluated next-generation CAR-T and CAR-NK platforms, characterizing receptor-ligand interactions, scFv antigen-binding domains, and CD28 costimulatory pathway mechanics.
  • Profiled Type I interferon cascades in autoimmune disease via TLR7/TLR8 activation, isolating and interrogating primary immune cell populations to identify key disease drivers.
  • Co-authored a 277-patient pharmacokinetic and safety pharmacology study, applying PK/PD principles to characterize CYP2D6-driven drug-drug interactions and tolerability.
Aug 2018 - Jun 2020

Medical Laboratory Scientist

Mercy Health West Regional Hospital · Cincinnati, OH
  • Executed high-throughput molecular diagnostic workflows, including PCR-based assays, and supported implementation of the COVID-19 molecular testing protocol under strict compliance guidelines.
Aug 2017 - Jun 2018

Regulatory Affairs Specialist

Ungerer and Company · Lincoln Park, NJ
  • Authored regulated documentation, including SDS, TDS, and Certificates of Analysis, and screened chemical mixtures against global regulatory inventories, building rigor in compliance and controlled record keeping.
Awards & leadership
AHA Predoctoral FellowshipTop-10 Poster · Graduate Research SymposiumGraduate Student RepresentativeHSGA RepresentativeDean's List
06 - Research & Publications

Clear science with real-patient impact.

Selected peer-reviewed articles, theses, and manuscripts in review.

2026DISSERTATION

Chromatin Remodeling Architectures and Endothelial Signaling in Neurovascular Barrier Integrity.

Verba M. · Doctoral dissertation

View
2023ARTICLE

PRDM16 regulates arterial development and vascular integrity.

Thompson M, Sakabe M, Verba M, et al. · Frontiers in Physiology

View
2022ARTICLE

Inhibition of adrenergic beta1-AR/G alpha s signaling promotes cardiomyocyte proliferation via the RhoA-YAP axis.

Sakabe M, Thompson M, Chen N, Verba M, et al. · eLife

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2021ARTICLE

CYP2D6 Phenotype Influences Aripiprazole Tolerability in Pediatric Patients with Mood Disorders.

Jallaq SA, Verba M, et al. · Journal of Child and Adolescent Psychopharmacology

View
2020THESIS

The Role of IRF7 in Systemic Lupus Erythematosus (SLE).

Verba M. · Master's thesis

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Mark Verba presenting research at a graduate symposium
07 - Education

A broad biomedical foundation with deep research training.

Apr 2026

Ph.D. - Molecular, Cellular & Biochemical Pharmacology

University of Cincinnati College of Medicine
Cincinnati, OH

  • Research focused on CNS physiology, oncology, immunology, and pharmacology.
2020

M.S. - Safety Pharmacology & Drug Toxicology

University of Cincinnati College of Medicine
Cincinnati, OH

  • Research focused on clinical pharmacology, drug toxicity, and immunology.
2017

B.S. - Biology

Widener University
Chester, PA

  • Research focused on animal physiology and biochemistry.
08 - Contact

Let's connect.

I'm based in New Jersey and I'm open to all roles in pharma, biotech, medical affairs, and life-science consulting. If my background looks aligned with your team's needs, I'd be thrilled to chat and talk in more detail.

Details
PharmaBiotechMedical AffairsConsulting