Elemental composition, corrosion resistance and mechanical properties of computer-aideddesign and computer-aided manufacturing fixed retainers versus conventional fixed retainers -

This study investigate the elemental composition, corrosion resistance, and mechanical properties of computer-aided design and computer-aided manufacturing (CAD-CAM) retainers versus conventional fixed retainers (FRs).

Profiling of cyclic di-adenyl and -guanyl nucleotides and their precursors and degradation products in bacteria using LC–MS/MS -

The 3,3′-linked cyclic dinucleotides (CDNs) of adenosine monophosphate (AMP) and guanosine monophosphate (GMP), cyclic di-AMP (c-di-AMP), cyclic di-GMP (c-di-GMP), and c-GMP–AMP (cGAMP) are second messenger molecules in bacteria that regulate processes, such as biofilm formation, motility, virulence, stress response, and cell wall homeostasis.

Behandling av tenner med dyp karies -

The pulp has many important roles as to the function and survival of teeth. Teeth with deep carious lesions should be treated conservatively if possible. There are several treatment options for this purpose, but they all have in common the necessity of finding a reliable and correct diagnose for the «health status» of the pulp before making a treatment decision. Modern approaches to caries treatment have moved from a pure mechanistic view to a more biological view.