Chromosome-driven DnaA activity oscillations, modulated by DNA-binding proteins, enable bacteria to coordinate DNA replication with biomass growth independently of transcriptional regulation.
Integration of migrasome-inspired biology with hypotonic shock-mediated vesicle generation establishes a durable and versatile platform for vaccine development.
In Toxoplasma gondii, SERCA-driven ER Ca²⁺ uptake sustains homeostasis and enables redistribution to mitochondria and other organelles, highlighting the ER as a central hub in parasite Ca²⁺ signaling and infection.
Jessel Ayra Plasencia, Sara Medina-Suárez ... Félix Machín
The cohesin subunit Scc1 returns and reconstitutes the complex with Smc1–Smc3 in late mitosis upon DNA double-strand breaks, although it does not participate in homologous recombination-driven MAT switching.
