Slime molds response to carbon nanotubes exposure: from internalization to behavior.

Carbon nanotubes (CNTs) offer attractive opportunities due to their physical, electrical, mechanical, optical, and thermal properties. They are used in a wide range of applications and are found in numerous consumer products. On the downside, their increasing presence in the environment poses potential threats to living organisms and ecosystems.

Marker of coxsackievirus-B4 infection in saliva of patients with type 1 diabetes.

Background: Coxsackieviruses B (CV-B) are enteroviruses that have been reported to play a role in the pathogenesis of type 1 diabetes. Enteroviral RNA was detected in the gut mucosa of patients. The mucosal immunity is an interconnected network; therefore, the response to enteroviruses possibly present in the gastrointestinal mucosa can be reflected by specific antibodies in the saliva.

[The oral cavity: A mirror of diabetes].

Diabetes and the oral cavity are closely associated as diabetes physiopathology affects the mouth and the oral manifestations are numerous and varied. These need to be searched systematically at every clinical examination as they are not only comorbidity factors but also have a two-way relationship with diabetes control. Periodontal diseases are the most frequent pathologies and the relationship with glycemic control has clearly been established: their frequency increases in case of uncontrolled glycemia, which makes them a good marker of glycated hemoglobin.