Samuel Asiedu

Performed microbiological and chemical analyses on raw materials, in-process, and finished products for adherence to food safety standards.
Conducted routine sampling and testing at critical control points, ensuring integrity of products on production lines.
Enforced Good Manufacturing Practices (GMP) and Hazard Analysis and Critical Control Points (HACCP) compliance effectively.
Reported out-of-specification results; led investigations while ensuring implementation of corrective actions (CAPA).
Collaborated with production teams to swiftly address potential quality risks and maintain efficiency.
Maintained comprehensive laboratory records, ensuring readiness for audits.
Actively participated in continuous quality improvement initiatives to enhance operational processes.

- Collected clinical samples and extracted RNA from colorectal tissues.
- Synthesized cDNA and quantified KRAS expression using qRT-PCR.
- Measured IL-1β and TNF-α levels in serum samples using ELISA.
- Conducted statistical data analysis using SPSS and GraphPad Prism to evaluate biomarker associations in colorectal cancer.

- Assisted in organizing a public health awareness event focused on breast cancer prevention.
- Registered and coordinated participants and volunteers during the campaign.
- Took part in a city-wide awareness parade.
- Helped facilitate a breast screening program and community education sessions on early detection and prevention.

National Malaria Elimination Program
- Isolated Plasmodium DNA and performed PCR and ELISA assays.
- Isolated PBMCs from blood and prepared blood smears for microscopy.

Human Hereditary and Health (H3Africa) Kidney Disease Research Network
- Extracted and quantified DNA from blood and saliva samples.
- Performed PCR and coordinated qualitative research on kidney disease and related conditions.
- Assisted principal investigators in participant engagement and data collection.

Newborn Screening for Sickle Cell Disease
- Sorted and processed blood samples for sickle cell screening.
- Assisted in gel electrophoresis and data recording for nationwide screening program.