Flipping Veterinary Biochemistry, Anatomy, and Physiology: Students' Engagement and Perception.

Flipped classroom (FC) is a teaching method where traditional learning roles are inverted. Students are provided with material in advance and are expected to study the content prior to in-class sessions. These sessions are subsequently utilized to clarify doubts and examine in greater depth the previously acquired knowledge.

CpG promotes cross-presentation of dead cell-associated antigens by pre-CD8α+ dendritic cells [corrected].

Cross-presentation of cell-associated Ags by dendritic cells (DC) plays an important role in immunity. DC in lymphoid tissues are short lived, being continuously replaced by precursors that proliferate and differentiate locally. Paradoxically, although TLR ligands promote immune responses and stimulate DC replenishment, they impair the cross-priming capacity of terminally differentiated splenic CD8α(+) DC, the major subset involved in cross-priming.