Prapassorn Poolchanuan

Name: Prapassorn Poolchanuan

Position: Researcher

Department: Microbiology and Immunology

prapassorn.pol@mahidol.ac.th



Last updated: August 22, 2023

Field of Expertise

Research experiences


The Medical Council of Thailand


Intracellular staining (ICS)


T-cell proliferation


Anti-S and anti-N detection using electrochemiluminescence immunoassay (ECLIA)


Multiplex surrogate virus neutralization test (sVNT)


The study of humoral immune responses against SARS-CoV-2 variants using ELISA.


Neutralizing antibody against SARS-CoV-2 variants by cPassTM kit.


The study of cellular immune responses against SARS-CoV-2 variants using ELISPOT.


Peripheral blood mononuclear cell (PBMC) isolation.


DNA extraction from blood sample.


Extraction of essential oil from cannabis and hemp using hydrodistillation method.


Isolation of endophytic fungi and fungi derived from termite communities.


Investigation of secondary metabolites produced from plants and microorganisms.


Biological assay including anti-tyrosinase, anti-microbial, alpha-galactosidase assay,DPPH, ABTS and FRAP assay.


Epigenetic modification in microorganisms using epigenetic modulators for metabolomicsstudy.


OSMAC (one strain many compounds) strategy to diversify secondary metaboliteproduction in microorganisms.


Chemical structure elucidation based on spectroscopic data including NMR, IR and MS,and GC-MS.


Biopolymer from plant residue.


Transesterification of triglyceride derivative using methanolic NaOH method.


Determination of double bond position by dimethyl disulfide method.


Preparation of cosmetic products including skin care, hair care, make-up as well asSperfume/fragrance products.


Last updated: August 22, 2023