Stability and infectivity of coronaviruses in inanimate environments.

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is a highly contagious virus that can transmit through respiratory droplets, aerosols, or contacts. Frequent touching of contaminated surfaces in public areas is therefore a potential route of SARS-CoV-2 transmission. The inanimate surfaces have often been described as a source of nosocomial infections.

Fear can be more harmful than the severe acute respiratory syndrome coronavirus 2 in controlling the corona virus disease 2019 epidemic.

The current corona virus disease 2019 outbreak caused by severe acute respiratory syndrome coronavirus 2 started in Wuhan, China in December 2019 and has put the world on alert. To safeguard Chinese citizens and to strengthen global health security, China has made great efforts to control the epidemic. Many in the global community have joined China to limit the epidemic.

Minocycline mitigates isoflurane-induced cognitive impairment in aged rats.

Postoperative cognitive dysfunction (POCD) is a severe neurological sequela that occurs in individuals who have undergone anesthesia and surgery, especially in the geriatric surgical population. Although it is known that isoflurane exposure impairs cognitive function in aged rodents, there are few clinical interventions for the prophylaxis and treatment of this disorder. Minocycline, a derivative of tetracycline, produces neuroprotection from several neurodegenerative diseases.