Pornthip Chaichompoo, Ph.D
Associate Professor
E-mail: pornthip.chh@mahidol.ac.th
Tel: +66 02 201 5577, 5574

Research Topics & Interests

SCOPE OF RESEARCH
Thalassemia is an inherited blood disorder that defects to globin synthesis and leads to abnormal hemoglobin production in red blood cells. Patients had anemia and other complications such as iron overload, cellular oxidative stress, heart failure, pulmonary hypertension, thrombosis and abnormal immunity. Although thalassemia was first discovered since 1925 by Prof. Cooley, the mechanisms of pathophysiology in thalassemic patients is still unclear that affects to prevention and cure. Researcher and team are investigating the mechanisms of pathophysiology in thalassemia, the effects of treatment on disease progressive and also biomarkers for disease severity and complications in thalassemia.
PERSONAL INFORMATION
POSITION TITLE : Associate Professor (Pathology)
LICENSURE INCLUDES: Medical Laboratory Scientists License, Thailand, 2004 (ท.น.6761)
RESEARCH INTEREST
1. Mechanism of hematopoietic cells and their extracellular vesicles on coagulation and inflammation in thalassemia.
2. Infection and immune cell function in thalassemia.
3. Effect of oxidative stress and iron status on anatomical pathology of thalassemic blood cells.
4. Biomarkers for disease severity and complications in thalassemia.
5. Discovery for novel hemoglobin F inducers from Thai medicinal plants, synthetic compounds and their analogs for b-thalassemia therapy.
Publication / Presentation
Publication
- Iron induces blood-brain barrier alteration contributing to cognitive impairment in β-thalassaemia mice
Scientific Reports / December 2025
- Cognitive impairment and hippocampal neuronal damage in β-thalassaemia mice
Scientific Reports / December 2024
- Proteomic profiling of circulating β-thalassaemia/haemoglobin E extra-cellular vesicles reveals that association with immunoglobulin induces membrane vesiculation
British Journal of Haematology / May 2024
- Screening of Curcuminoid Analogs as Potential Hemoglobin F Inducer in K562::ΔGγ-Aγ EGFP Cells
Journal of Health Research / 2024
- Prostaglandin I2 Inhibit Platelet Activation and Preserve Ultrastructure during Platelet Isolation by Centrifugation
Journal of Health Research / 2024
- Diagnosis of α-thalassaemia by colorimetric gap loop mediated isothermal amplification
Scientific Reports / December 2023
- A comprehensive study of immune function and immunophenotyping of white blood cells from β-thalassaemia/HbE patients on hydroxyurea supports the safety of the drug
British Journal of Haematology / February 2023
- Increased autophagy leads to decreased apoptosis during β-thalassaemic mouse and patient erythropoiesis
Scientific Reports / December 2022
- Impaired neutrophil extracellular trap formation in β-thalassaemia/HbE
Scientific Reports / December 2022
- The Roles of Mitophagy and Autophagy in Ineffective Erythropoiesis in β-Thalassemia
International Journal of Molecular Sciences / September 2022
- Trienone analogs of curcuminoids induce fetal hemoglobin synthesis via demethylation at Gγ-globin gene promoter
Scientific Reports / December 2021
- Elevated levels of circulating monocytic myeloid derived suppressor cells in splenectomised β-thalassaemia/HbE patients
British Journal of Haematology / 1 November 2020
- Increased ferritin levels in non-transfusion-dependent β°-thalassaemia/HbE are associated with reduced CXCR2 expression and neutrophil migration
British Journal of Haematology / 1 April 2020
- Abnormal red blood cell morphological changes in thalassaemia associated with iron overload and oxidative stress
Journal of Clinical Pathology / 1 August 2019
- Elevated levels of platelet- and red cell-derived extracellular vesicles in transfusion-dependent β-thalassemia/HbE patients with pulmonary arterial hypertension
Annals of Hematology / 4 February 2019
- Microparticles from β-thalassaemia/HbE patients induce endothelial cell dysfunction
Scientific Reports / 1 December 2018
- Reduced PU.1 expression underlies aberrant neutrophil maturation and function in b-Thalassemia mice and patients
Blood / 8 June 2017
- Microparticles from splenectomized β-thalassemia/HbE patients play roles on procoagulant activities with thrombotic potential
Annals of Hematology / 1 February 2017
- Plasma microRNA-451 as a novel hemolytic marker for β0-thalassemia/HbE disease
Molecular Medicine Reports / 2017
- Transplantation of Macaca cynomolgus iPS-derived hematopoietic cells in NSG immunodeficient mice
Haematologica / 2 October 2015
- Accelerated telomere shortening in β-thalassemia/HbE patients
Blood Cells, Molecules, and Diseases / 1 August 2015
- Characterizations and proteome analysis of platelet-free plasma-derived microparticles in β-thalassemia/hemoglobin E patients
Journal of Proteomics / 5 December 2012
- Platelet activation and platelet-leukocyte interaction in β-thalassemia/hemoglobin e patients with marked nucleated erythrocytosis
Annals of Hematology / November 2012
- Multiple KIR gene polymorphisms are associated with plasma viral loads in SIV-infected rhesus macaques
Cellular Immunology / 2010
- Activated platelet-derived microparticles in thalassaemia
British Journal of Haematology / February 2007