New drug candidate may reduce anxiety-like behavior in mice Anxiety, commonly termed as a feeling of fear, dread, and restlessness, is a perfectly normal reaction to stressful situations. However, a state of heightened anxiety, which is the reality for thousands of people who struggle to cope with these feelings, is called anxiety disorder. Anxiety disorder can invoke debilitating fear or apprehension, even without any immediate threat. Though intensive research over the years has yielded a plethora of information, and effective drugs like selective serotonin reuptake inhibitors have been used to alleviate this condition, a lot remains to be understood about this complex condition and its treatment.