Tanvir Bashar Email & Phone Number

Mississauga, Ontario, Canada

Toronto, Canada Area

• R&D project lead, assay development and execution, Method validation and transfer. • Perform analytical techniques ELISA, PCR, Flow cytometry, Cell based Bioassay etc • Execute Biologic drug QC testing activities including Potency testing and IVT activities to ensure compliance with specifications and regulations.• Write and review SOPs for Quality Control Operation, Method validation/verification protocol and Method validation/verification to support QC and validation testing in Operation.• Execute Quality event and participate in investigation such as Deviation, OOS and OOT investigation and risk impact analysis.• Training personnel on different Laboratory operation techniques• Support QA and QC functions for Laboratory operations and QA documentation functions for cGMP production, in process testing and release testing.• Participate in department and group audits, providing necessary documentation and ensuring compliance with regulatory standards.• Collaborate with cross-functional teams, and regulatory affairs, to address quality-related issues and implement corrective actions.• Participated in client meetings and teleconferences to discuss project requirements, provide updates on progress, and address any technical questions or concerns.• Collaborated with internal teams to optimize laboratory workflows and improve efficiency in method development and validation processes.

Mississauga, Ontario, Canada

• Conducted quality control testing of Biologic drug and analysis of in-process samples, and final products to ensure compliance with specifications and regulations.• Perform analytical techniques, such as ELISA, PCR, and spectrophotometry, to assess product quality and stability.• Develop and validate analytical test methods and procedures for quality control testing.• Ensure adherence to Good Laboratory Practices (GLP) and Good Manufacturing Practices (GMP) during testing and analysis.• Perform data analysis and interpretation using statistical software to generate accurate and reliable results.• Maintain accurate and up-to-date documentation, including test records, laboratory notebooks, and reports.• Maintained laboratory equipment and ensured proper calibration and maintenance.• Maintenance of different cell culture includes adherent and suspension culture.

Kitchener, Canada Area

· Regulatory studies of Tobacco testing in GLP and ISO 17025 accredited facilities. · Invitro toxicology study of mammalian cells for tobacco raw and finished products. · Performed various cellular techniques, such as sub culturing, treatment, cell harvesting, cell counting, cell staining, and fluorescent microscopy.· Conducted Microbiological analysis including membrane filtration, bacterial plating, air and environmental sampling and microbial enumeration.

Research Assistant (Plant Virology Laboratory), Coordinate, design and lead the execution of a NSERC Funded project ``Cytopathology and localization of Grapevine rupestris stem pitting-associated virus (GRSPaV)`` in Grapevine. Key responsibility includes: • Development of In-vitro tissue culture system for bulk amount of GRSPaV analysis.• RNA extraction from plant tissue, cDNA synthesis and multiplex RT-PCR • Immunoassay such as direct and indirect ELISA, Western blot and PAGE for replicase protein detection• Developed a specialized Agroinfiltration in grape plant • Performed confocal microscopy and Fluorescence microscopy used for cellular localization of the viral protein and Transmission Electron Microscopy for intracellular localization of the virus and cellular abnormalities.• Primer design using bioinformatics tool and expert user of different bioinformatics tool

London, Canada Area

Provided lectures to Undergraduate students on different terms on the following topics: Biology (Course 1001) , Genomics(Course :3596A and B) , and Parasitology courses. Key responsibility includes: • Lecture preparation and delivery through digital media and power point slide• Question preparation and marking, Exam proctoring, attending TA meeting• Provided Technical supports and course base consultation to the undergraduate students.

London, Canada Area

Lead a project entitled as Charecterization of Seed transmission of Soybean mosaic virus in soybean. To complete this project, following tools had to perform.• RNA extraction from plants followed by cDNA synthesis and followed by RT-PCR analysis• ELISA for viral protein detection• Confocal microscopy used for cellular localization of the viral protein • Fluorescence microscopy used for detection of protein signal in the cell• Transmission Electron Microscopy required for intracellular localization of the virus and cellular abnormalities• Insitu hybrization was performed for localization of protein signal specific to tissue areas • Designing of RNA probe for insitu hybridization • Data analysis, report preparation, presentation in a seminar and attending monthly lab meeting

Uppsala, Sweden

Assigned to study A Novel function of Adenoviral VA RNA: Does the VA RNAs potentiate the efficacy of virus spread to neighboring cells.

Dhaka,Bangladesh

Worked as a Microbiologist in a Quality Assurance team to accomplish quality control testing of therapeutic drugs in a GMP certified QC facility. Key responsibility includes:• Microbiological testing of raw, in-process and finish products• Sterility testing, Environmental Monitoring and personal hygiene monitoring• Facility water sampling (Raw, purified and portable) and microbiological testing • LAL and Growth promotion test• Media preparation, autoclaving, Serial dilution and bacterial plating • Maintained records within GMP guidelines• Followed SOP and adhere to all QC systems

Master'S Degree, Cell/Cellular And Molecular Biology

Activities and Societies: Society of Graduate studies

Post Graduate Diploma, Biological And Biomedical Sciences

Postgraduate Diploma, Biomedical Science

Master Of Science (M.Sc.), Microbiology

Bachelor Of Science (B.Sc.), Microbiology