The fear of SARS-CoV-2 infection is due to its high mortality related to seasonal flu. To date,
few medicines have been developed to significantly reduce the mortality of the severe …

Viral infections constitute a tectonic convulsion in the normophysiology of the hosts. The
current coronavirus disease 2019 (COVID-19) pandemic is not an exception, and therefore …

The high mortality of deadly virus infectious diseases including SARS, MERS, COVID-19,
and avian flu is often caused by the uncontrolled innate immune response and destructive …

There is an under-recognized role of the aryl hydrocarbon receptor (AhR) in co-ordinating
the entry and pathophysiology of the severe acute respiratory syndrome-coronavirus-2 …

Psychoneuroendocrinoimmunology is the area of study of the intimate relationship between
immune, physical, emotional, and psychological aspects. This new way of studying the …

Melatonin is the major product both synthesized and secreted by the pineal gland during the
night period and it is the principal chronobiotic hormone that regulates the circadian rhythms …

The assumption of the pineal hormone melatonin as a therapeutic use for COVID-19-
affected people seems promising. Its intake has shown significant improvement in the …

Dear Prof. Gendelman: Melatonin MLT) or N-acetyl-5-methoxy-tryptamine is an indoleamine
synthesized and immediately secreted in the blood during the night darkness hours by the …

T-2 toxin, an unavoidable contaminant in animal feeds, can induce oxidative stress and
damage immune organs. Melatonin (MT), a natural and potent antioxidant, has shown …

Objective Our objective was to evaluate the effects of exogenous melatonin on the immune
response and growth performance of beef calves during a vaccination series at weaning …