Circadian disruption has become more prevalent in society due to the increase in shift work,
sleep disruption, blue light exposure, and travel via different time zones. The circadian …

Circadian rhythms are internal manifestations of the 24-h solar day that allow for
synchronization of biological and behavioral processes to the external solar day. This …

Despite its demonstrated biological significance, time of day is a broadly overlooked
biological variable in preclinical and clinical studies. How time of day affects the influence of …

The blood-brain barrier is critically important for the treatment of both primary and metastatic
cancers of the central nervous system (CNS). Clinical outcomes for patients with primary …

We present a simple nonlinear model describing the population dynamics of cancerous,
healthy, and effector cells submitted to ionizing radiation. We examine the situations in …

Different light colors have different effects on endogenous melatonin. The preference for
light colors has been studied in various animal species, except hamsters. Additionally, no …

Social stress is a salient risk factor for the etiology and persistence of multiple
neuropsychiatric diseases including schizophrenia, anxiety, and mood disorders and is …