Perfluoroalkyl substances (PFAS) have received a great deal of attention due to the ubiquitous occurrence and persistence in the environment, resistance to degradation, and biological accumulation in wildlife and humans. PFAS are being detected around the globe, raising concerns regarding the toxicity and health risks to humans. Studies have shown that environmental toxicants, including PFAS, can ...

ATPase Family AAA Domain -containing protein 3 (ATAD3) is a nuclear-encoded mitochondrial transmembrane protein encompassing three isoforms; ATAD3A, ATAD3B and ATAD3C. ATAD3 is involved in several cellular process and available data predict that ATAD3A and ATAD3B proteins may have potential roles in regulating autophagy and mitophagy. Preliminary data from our research group identified interactions ...

Foetal and neonatal alloimmune thrombocytopenia (FNAIT) is a disease caused by the production of antibodies by the mother to the platelets of the foetus. The alloimmune response is caused by a P33L substitution in the Human Platelet Antigen-1a (HPA-1a) in a homo- or heterozygous HPA-1a foetus, in a homozygous HPA-1b+ mother. Maternal antibodies are produced by activated HPA-1a specific T-cells able ...

Oral squamous cell carcinoma (OSCC) is one of the frequently diagnosed type of oral cancers and is a leading cause of cancer associated mortality and morbidity worldwide. Cancer associated fibroblasts (CAFs) are activated fibroblasts that are found in association with cancer cells. CAFs are the most abundant stromal cells in the tumor microenvironment (TME). In the TME, cell interactions mediated ...

Background/aim of the study: Carcinoma-associated Fibroblasts (CAFs) comprise a heterogeneous population of cells and often represent the major cellular component of solid malignancies playing critical roles in tumor progression and metastasis. The purpose of this study was to gain more knowledge on the immunosuppressive traits of CAFs isolated from non-small cell lung carcinomas (NSCLC), and to ...

Preeclampsia (PE) affects 3-5 % of pregnant women and may lead to maternal and/or fetal death. The main theory of PE is placental ischemia, leading to a dysfunctional placenta and clinical signs as hypertension and proteinuria in the mother. The primary aim of the thesis was to implement and optimise a method for high-resolution microscopy of placental cryo-sections. Secondary aims were to compare ...

Fetal and neonatal alloimmune thrombocytopenia (FNAIT) is a rare disease that may cause serious bleedings in the fetus or neonate of a woman who has developed antibodies against the fetus’ platelets. Development of FNAIT has been linked to the presence of platelet reactive CD4 T cells that help B cells to develop into antibody producing plasma cells. To be able to conduct research on such T cells, ...

Population databases containing allele frequencies of the genetic markers used for DNA-profiling are necessary for forensic geneticist to be able to perform statistical calculations on the statistical weight of DNA-evidence. However, allele frequencies differ from population to population, it is therefore important to establish population databases for specific graphical areas or population groups. ...

The increasing emergence of antimicrobial resistant bacteria worldwide is recognised as a severe threat to public health on a global scale. Without effective antimicrobial agents to treat bacterial infections, modern medicine will be set back several decades and deaths caused by bacterial infections will increase. The most widely used class of antimicrobials, is -lactams, and the increase in resistance ...

Summary Background/aim of the study: Carcinoma-associated fibroblasts (CAFs) represents a heterogeneous population of cells and are considered one of the dominant stromal component of solid tumours, performing a crucial role in tumour proliferation and metastasis. The main objective of this study was to investigate the immunoregulatory features of CAFs isolated from non-small cell lung carcinomas ...