The Core Curriculum in Cariology: Fiction or Reality? Challenges about Implementation.

Introduction: The Core Curriculum in Cariology (CCC) was developed by ORCA and ADEE in 2010. This article summarizes challenges for the implementation of the CCC at university/country level identified at the "Education Platform" of the ORCA 2022 conference in Cagliari, Sardinia.

Methods: Participants from universities from 3 European (Italy, Poland, and UK), 2 Asian (India and Russia), and 3 American countries (Brazil, Colombia, and USA) led the presentations, discussion, and generation of statements.

Serum Activity of Proteolytic Enzyme Trypsin in Rats under Conditions of Water and Food Deprivation.

Trypsin is mainly regarded as a digestive enzyme, but there is evidence that activation of protease-activated receptor-2 (PAR-2) leads to behavioral changes. There are no data on trypsin activity in the serum of animals under conditions of thirst and starvation in the available literature. In our experiments, water deprivation led to a significant (p⩽0.