The Emergence of Saliva as a Diagnostic and Prognostic Tool for Viral Infections.

Saliva has emerged as a promising diagnostic fluid for viral infections, enabling the direct analysis of viral genetic material and the detection of infection markers such as proteins, metabolites, microRNAs, and immunoglobulins. This comprehensive review aimed to explore the use of saliva as a diagnostic tool for viral infections, emphasizing its advantages and limitations. Saliva stands out due to its simplicity and safety in collection, along with the convenience of self-collection without the need for healthcare supervision, while potentially being comparable to urine and blood in terms of effectiveness.

Icon for the treatment of postorthodontic white spot lesions. 2-year follow-up.

The objective of the present case report is to describe Icon resin infiltration as a treatment option for postorthodontic white spot lesions (WSLs). A 23-year-old male patient complained of white spots on his maxillary anterior teeth that caused him significant esthetic concern in terms of his smile and affected his self-esteem. During the anamnesis, the patient reported that he noticed white spots directly after the brackets were removed after orthodontic treatment, which had not yet been completed.

Role of circulating microparticles and cytokines in periodontitis associated with diabetes.

Background: Periodontitis is a chronic inflammatory condition that affects the supporting tissues of the teeth, and can lead to serious complications such as tooth loss and systemic health problems, including diabetes, which have a bidirectional relationship with periodontitis. Circulating microparticles originate from different cell types after stimuli such as activation or apoptosis. Interleukins are related to processes in the regulation of the immune response, inflammation, and cell growth.

Investigation of Oral Shedding of Torquetenovirus (TTV) in Moderate-to-Severe COVID-19 Hospitalised Patients.

Background: Torquetenovirus (TTV) is a small DNA virus constituting the human virome. High levels of TTV-DNA have been shown to be associated with immunosuppression and inflammatory chronic disorders.

Aim: To assess the possible association between the salivary viral load of TTV-DNA in patients hospitalised due to COVID-19 and disease severity.