Hi, I’m
Maria Krishna de Guzman
Incheon, South Korea
Summary
A results-driven and meticulous chemist with twelve years of extensive experience in rigorous bioanalytical research roles, leveraging technical expertise to solve complex problems and make data-driven decisions.
Overview
15
years of professional experience
3
Languages
Work History
Ghent University Global Campus
PhD Researcher and Teaching Assistant
11.2018 - Current
Job overview
- Establish and develop a laboratory and framework for microplastics research with development of in-house laboratory assays/protocols for microplastics detection.
- Design and execute studies investigating food protein structure-activity/property relationship upon microplastics exposure using techniques such as micro-FTIR, nanoLC-MS-MS, SDS-PAGE, and fluorescence spectroscopy.
- Synthesize complex data sets into clear and concise reports for publication, with four research articles to date.
- Thoroughly manage, analyze, and visualize data using IBM SPSS, RStudio, and Microsoft Excel.
- Prepare and deliver engaging presentations at conferences and workshops, with four international oral presentations to date.
- Engage in cooperative efforts for proposal writing and experimentation with partner institutions, with two proposals submitted and one funded.
- Teach practical courses such as basic biochemistry, experimental food biochemistry, and modern aspects of food.
- Provide guidance and mentorship to three bachelor's and one master's student throughout their thesis projects.
International Rice Research Institute (IRRI)
Associate Scientist
07.2014 - 07.2018
Job overview
- Led the targeted metabolomics group in the characterization and quantitative analysis of polysaccharides and small peptides in rice grains through SEC, LC-MS, and capillary electrophoresis.
- Investigated starch/non-starch polysaccharide structure - rice grain quality - human health relationship leading to the publication of four research papers.
- Conducted screening of more than 300 rice varieties for natural polymers (i.e., resistant starch and dietary fiber/non-starch polysaccharides) using HPAEC in collaboration with Rothamsted Research in the UK.
- Performed data management and thorough data analysis and visualization using RStudio, Microsoft Excel, and Microsoft Access.
- Trained and supervised one assistant scientist, two researchers, and one technician.
- Led training sessions for visiting scientists, collaborators, and scholars leading to capacity building in IRRI country offices located in South and Southeast Asia.
National Chemistry Instrumentation Center
Science Research Specialist 2
10.2012 - 04.2014
Job overview
- Gathered and organized scientific information for research purposes.
- Designed and conducted experiments with rigorous controls to optimize small-scale photobioreactor design for the increased protein production in algae, resulting in 45% increase in biomass and 41% increase in protein.
- Analyzed and synthesized data and wrote detailed reports to present research findings to stakeholders.
- Mentored and trained junior researchers.
Hizon laboratories, Inc.
Quality Control Chemist (pharmaceutical CMO)
12.2008 - 10.2010
Job overview
- Strictly complied with cGMP of finished pharmaceuticals.
- Quantitatively analyzed active ingredients in pharmaceuticals through HPLC/UPLC following US pharmacopeia protocols, with subsequent preparation of certificates of analyses, facilitating timely release of pharmaceutical products.
- Chemically tested and verified the quality of raw materials used in pharmaceutical drugs and cosmetics using wet chemistry techniques.
- Generated technical reports and other documentation to record analytical test results and conclusions.
- Updated and revised methods of analysis and equipment protocol.
Education
Ghent UniversityBelgium
Ph.D. from Bioscience Engineering
01.2024
Ateneo De Manila UniversityPhilippines
Master of Science from Chemistry
04.2014
University of Santo TomasPhilippines
Bachelor of Science from Chemistry
03.2008
Skills
Microsoft Office
G-suite
IBM SPSS
RStudio
Research design and planning
Project management
Data analysis
Technical writing and presentation
Scientific publication
Critical thinking and problem solving
Troubleshooting
Attention to detail
HPLC/UHPLC
SEC
LC-MS
GC-MS
GC
ELISA
PCR
SEM
XRD
Micro/ultrafiltration
Protein electrophoresis
Protein purification
Enzyme activity assay
UV-Vis spectroscopy
FTIR and Raman spectroscopy
Fluorescence spectroscopy
Fluorescence staining and microscopy
Mammalian cell culture and Stem cell differentiation
Languages
English
Proficient
C2
Tagalog
Proficient
C2
Korean
Intermediate
B1
Certification
Foundations of Project management by Google
Project Initiation: Starting a successful project by Google
Project Planning: Putting it all together by Google
Project execution: Running the project by Google
Availability
See my work availability
Not Available
Available
monday
tuesday
wednesday
thursday
friday
saturday
sunday
morning
afternoon
evening
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Timeline
PhD Researcher and Teaching Assistant
Ghent University Global Campus
11.2018 - Current
Associate Scientist
International Rice Research Institute (IRRI)
07.2014 - 07.2018
Science Research Specialist 2
National Chemistry Instrumentation Center
10.2012 - 04.2014
Quality Control Chemist (pharmaceutical CMO)
Hizon laboratories, Inc.
12.2008 - 10.2010
Ghent University
Ph.D. from Bioscience Engineering
Ateneo De Manila University
Master of Science from Chemistry
University of Santo Tomas
Bachelor of Science from Chemistry
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