Andrew Denesh
Scientific Researcher at HyTest- Claim this Profile
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English Limited working proficiency
Topline Score
Bio
Experience
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HyTest
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Finland
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Biotechnology Research
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1 - 100 Employee
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Scientific Researcher
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Jan 2023 - Present
In R&D. Downstream process development of purification HBsAg (Virus-like-particles). In R&D. Downstream process development of purification HBsAg (Virus-like-particles).
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Generium
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Russian Federation
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Biotechnology Research
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1 - 100 Employee
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DSP Junior Scientist
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Jun 2022 - Jan 2023
R&D, department of cell biology, laboratory of gene therapy drugs. Responsibilities: development of purification methods and chromatography purification of AAV. Work with AKTA chromatography and TFF systems (Pure, Pilot, Flux), affinity, multimodal, ionexchange chromatography; analytical methods: SDS-PAGE, western blotting, SF, DLS (stUNer®), and other. Achievements: - Affinity chromatography using X sorbent gives yield of AAV particles over 95% (max sample volume - 200L) - Successful application of anionexchange chromatography to separate empty/full particles of AAV - Using Z multimodal resin decrease contamination of hcDNA in 30 times. Show less
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Generium
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Russian Federation
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Biotechnology Research
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1 - 100 Employee
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USP Laboratory assistant/technician
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Jun 2021 - Oct 2021
In the same laboratory. Responsibilities: work with HEK293 cell line in clean box, cells counting, cultivating in bioreactor and flasks, transfection and lysis, dead-end filtration and other. In the same laboratory. Responsibilities: work with HEK293 cell line in clean box, cells counting, cultivating in bioreactor and flasks, transfection and lysis, dead-end filtration and other.
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Laboratory Assistant
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Sep 2020 - Jun 2021
In the laboratory of genomic editing. Work in the field of CRISPR/Cas gene therapy. Responsibilities: gene engineering, enzyme synthesis in prokaryotic cells, IMAC chromatography purification, PCR, agarose gels, SDS-PAGE and other. Achievement: 2 ferments were synthesized in E.Coli platform and purified using His-tag IMAC chromatography. In the laboratory of genomic editing. Work in the field of CRISPR/Cas gene therapy. Responsibilities: gene engineering, enzyme synthesis in prokaryotic cells, IMAC chromatography purification, PCR, agarose gels, SDS-PAGE and other. Achievement: 2 ferments were synthesized in E.Coli platform and purified using His-tag IMAC chromatography.
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Education
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Moscow State University
Specialist (6 year education), Organic chemistry