IMPORTANCE AND URGENCY OF TREATMENT AND PREVENTION STRATEGIES OF COMPLICATIONS IN ORTHODONTIC PATIENTS - LITERATURE REVIEW.

During orthodontic treatment patients' oral condition changes, thus influencing the overall health. Therefore, the treatment approaches require regular revision and updates to new guidelines. This literature review aims to analyse the oral health status in orthodontic patients focusing on the importance and urgency of treatment, preventive approaches to complications, and effects of the appliances on the oral biome.

Frontal sinuses and human evolution.

The frontal sinuses are cavities inside the frontal bone located at the junction between the face and the cranial vault and close to the brain. Despite a long history of study, understanding of their origin and variation through evolution is limited. This work compares most hominin species' holotypes and other key individuals with extant hominids.

An ancient cranium from Dmanisi: Evidence for interpersonal violence, disease, and possible predation by carnivores on Early Pleistocene Homo.

Five well-preserved individuals from Dmanisi represent a paleodeme attributed to early Homo. Here we provide a case study of the D2280 adult cranium, which presents four oval-shaped lesions on the frontal, left parietal, and occipital bones. Several conditions are considered as possibly contributing to this pathology, including trauma, cysts, metastatic cancer, and infectious disease.

Author Correction: The dental proteome of Homo antecessor.

An amendment to this paper has been published and can be accessed via a link at the top of the paper.

The dental proteome of Homo antecessor.

The phylogenetic relationships between hominins of the Early Pleistocene epoch in Eurasia, such as Homo antecessor, and hominins that appear later in the fossil record during the Middle Pleistocene epoch, such as Homo sapiens, are highly debated. For the oldest remains, the molecular study of these relationships is hindered by the degradation of ancient DNA. However, recent research has demonstrated that the analysis of ancient proteins can address this challenge.