John Pawlak
Scientist I at BioAgilytix- Claim this Profile
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Bio
Kay-Ellen Chicoine
John possesses an excellent knowledge of cellular and molecular biology techniques with the ability to trouble shoot effectively and efficiently. He has strong work ethics and a positive attitude. John has outstanding time management and laboratory management skills. It was always a pleasure to work with John.
Kay-Ellen Chicoine
John possesses an excellent knowledge of cellular and molecular biology techniques with the ability to trouble shoot effectively and efficiently. He has strong work ethics and a positive attitude. John has outstanding time management and laboratory management skills. It was always a pleasure to work with John.
Kay-Ellen Chicoine
John possesses an excellent knowledge of cellular and molecular biology techniques with the ability to trouble shoot effectively and efficiently. He has strong work ethics and a positive attitude. John has outstanding time management and laboratory management skills. It was always a pleasure to work with John.
Kay-Ellen Chicoine
John possesses an excellent knowledge of cellular and molecular biology techniques with the ability to trouble shoot effectively and efficiently. He has strong work ethics and a positive attitude. John has outstanding time management and laboratory management skills. It was always a pleasure to work with John.
Credentials
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Effective Listening
LinkedInDec, 2022- Nov, 2024 -
Giving and Receiving Feedback
LinkedInDec, 2022- Nov, 2024 -
Project Management Tips
LinkedInDec, 2022- Nov, 2024
Experience
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BioAgilytix
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United States
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Biotechnology Research
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700 & Above Employee
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Scientist I
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Apr 2022 - Present
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Duke University
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United States
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Higher Education
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700 & Above Employee
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Postdoctoral Associate
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Mar 2020 - Apr 2022
- Performed a cell-based Crispr/Cas9 whole genome protease KO screen to identify endogenous sheddases of TGFβRIII by ELISA. - Conducted mouse lung carcinoma model study examining a TGF-β inhibitor combination therapy with α-PD1 and α-CTLA4 immune checkpoint inhibitors. - Frequently perform treatment dosage curve analysis via western blot and ELISA. - Examining the role of neutrophil proteases on TGF-β receptor shedding and degradation. - Examining the efficacy of TGF-β inhibition on NK cell-based cancer immunotherapy. Show less
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University of North Carolina at Chapel Hill
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United States
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Higher Education
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700 & Above Employee
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Graduate Student
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Aug 2015 - Mar 2020
- Characterized the role of uterine NK cells in placental vasculature remodeling and endothelial signaling pathways in genetic mouse models and mammalian cell culture- Identified a Src-mediated transactivation mechanism between the Adrenomedullin and VEGFR3 signaling pathways- Performed cre-mediated RiboTag isolation of ribosomal-bound mRNA for RNA Seq analysis of organ-specific lymphatic vasculature- Multiple research collaborations examining receptor expression/signaling, vascular remodeling, and insulin blood sugar regulation; last of which resulted in my name on a patent for a small molecule as a potential pharmacological agent- Graduate Rotation 1 in the Roland Tisch Lab: Characterized the role of TGF-β in pancreatic islet beta cell proliferation and immune cell recruitment- Graduate Rotation 2 in the Claire Doerschuk Lab: Characterized lung immune cell recruitment and endothelial signaling during pneumonia Show less
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Research Technician
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Sep 2013 - Aug 2015
- Ferring Pharmaceuticals collaboration to analyze potential vascular side effects of adrenomedullin-based therapies in genetic mouse strains, contributing towards a patent- Analyzed mammalian cell receptor expression/trafficking via IF, qRT-PCR, and BRET- Lab management, IACUC protocol management, mentored 2 trainees
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University of Massachusetts Amherst
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United States
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Higher Education
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700 & Above Employee
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Research Associate
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Oct 2011 - Jun 2013
- Plasmid mutagenesis for transfecting HEK-293T cells and purification of recombinant proteins- Analyzed kinases by immunoprecipitation, SDS-PAGE, and radioactive kinase activity assay- Purified RNA from neonatal mouse organs for GPCR microarray analysis- Department safety coordinator, lab management, and mentored 2 trainees
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Research Associate/Laboratory Manager
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May 2009 - Sep 2011
- Analyzed RNA/miRNA expression in mouse oocytes and embryos by qRT-PCR/microarray- Mouse necropsy, histological analysis, and preimplantation embryo cultures- Lab management and mentored 2 trainees
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Central Michigan University
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United States
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Higher Education
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700 & Above Employee
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Graduate Student
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Aug 2007 - May 2009
- Detailed early embryonic shrimp (Penaeus japonicas) development by confocal microscope imaging. - Isolated HOX genes by RNA isolation, cDNA synthesis, RACE PCR, cloning, and sequencing.- Mentored 1 trainee.
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Graduate Teaching Assistant
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Aug 2007 - May 2009
Junior-level Genetics for 4 semesters and concurrently General Biology for 1 semester. - Responsible for independently instructing laboratory sections including pre-lab lectures, experimental protocols, curriculum development, and assessing students' understanding of the material.
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Michigan State University
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United States
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Higher Education
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700 & Above Employee
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Laboratory Assistant
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Jun 2006 - Aug 2007
-Prepared bacterial submissions, including culturing and isolating DNA for sequencing and restriction fragment length polymorphism (RFLP) - Ran RFLP samples on an ABI Prism 3130 Genetic Analyzer - Genome library preparation by transduction and colony picking with a Mantis colony picker -Prepared bacterial submissions, including culturing and isolating DNA for sequencing and restriction fragment length polymorphism (RFLP) - Ran RFLP samples on an ABI Prism 3130 Genetic Analyzer - Genome library preparation by transduction and colony picking with a Mantis colony picker
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Education
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University of North Carolina at Chapel Hill
Doctor of Philosophy (Ph.D.), Cell Biology and Physiology -
Central Michigan University
Master of Science (MS), Biology -
Michigan State University
Bachelor of Science (BS), Biochemistry and Molecular Biology