Refractory period (sex) autonomic feedback mechanism, rather than through central chemicals like oxytocin, serotonin, and prolactin. Autonomic feedback is already known to regulate other physiologic systems, such as breathing, blood pressure, and gut motility. This theory suggests that after male ejaculation, decreased wall tension in structures such as the seminal vesicles leads to a change in the fine autonomic signals sent from these organs, effectively creating a negative feedback loop. Such a mechanism is similar to decreased gastric and bowel motility once gastric contents have passed through. Once the feedback loop has been created, the refractory period remains until the loop is broken
Mammalian orthoreovirus some Reoviruses were not known to be associated with any diseases at the time of their discovery. The Reoviridae family is also characterized with "naked", icosahedral capsids and 10-12 segments of linear double stranded RNA. “Naked” meaning the icosahedral capsid is not surrounded by a viral envelope. Within the Reoviridae family the Mammalian orthoreovirus is a part of the Spinareovirinae subfamily. This is based on the fact that viruses within this subfamily, such as the Mammalian orthoreovirus, Aquareovirus, Coltivirus, Cypovirus, etc., have the presence of a turreted protein on the inner capsid. The etymology of the Mammalian orthoreovirus is based