Trisomy 16 mimicking hydatidiform mole.

The authors present a case of 1st trimester miscarriage where an early, complete hydatidiform mole was clinically suspected. Histopathological and immunohistochemical analyses excluded a complete mole, but the histomorphological profile was in concordance with a partial hydatidiform mole. Genetic analysis excluded a partial mole based on biparental genome composition, where further genetic analyses detected trisomy of chromosome 16.

Genetic factors affecting susceptibility to dental caries.

Dental caries remains the most prevalent chronic, oral biofilm-associated disease affecting majority of the globe's population in all age categories. Despite enormous and revolutionary progress in omics technologies, it´s aetiology is not fully understood. The interest of current research is primarily focused on the identification and understanding of the crosstalk between main players such as host cell genome, oral microbiome´s genome, factors of immune response, saliva content and nutrition.

Role of female reproductive hormones and genetics in temporomandibular joint disorders.

The disorders of temporomandibular joint manifest clinically with disruptions in its movement and facial pain. Women exhibit a three-fold higher propensity for developing temporomandibular joint disorders compared to men. There are several studies describing the effects of female reproductive hormones on temporomandibular joint structures and pain perception, shedding light on the genetic influence underlying these conditions.

Current Challenges of Methylation-Based Liquid Biopsies in Cancer Diagnostics.

In current clinical practice, effective cancer testing and screening paradigms are limited to specific types of cancer, exhibiting varying efficiency, acceptance, and adherence. Cell-free DNA (cfDNA) methylation profiling holds promise in providing information about the presence of malignity regardless of its type and location while leveraging blood-based liquid biopsies as a method to obtain analytical samples. However, technical difficulties, costs and challenges resulting from biological variations, tumor heterogeneity, and exogenous factors persist.

Challenges of laboratory diagnosis of Lyme disease ‒ Questionnaire survey results.

Unlabelled: Lyme disease. Our second goal was to identify bacterial and viral co-infections occurring concurrently with Lyme disease. Furthermore, it was our intention to also analyze the correlation of laboratory testing with the occurrence of erythema migrans (EM).