![]() ![]() The search for consciousness leaps forwardĪ February study suggests that the “engine for consciousness” may actually be a tiny area of the brain called the central lateral thalamus. ![]() #Human brain mapping login full#Read the researcher’s full takeaways here.Ģ. The takeaway for humans, the study’s authors told Inverse, is that regular exercise helps us cope with stress when it inevitably surfaces. When the team genetically engineered sedentary mice to express similar levels of galanin to the runner mice, those mice also proved to be more resilient to the foot shocks. Regular exercise may increase resilience to stress thanks, in part to the action of one neuropeptide: galanin. They also had higher levels of galanin in a cluster of neurons near the brainstem called the locus coeruleus, which is involved in stress responses. ![]() Compared to controls, the mice who exercised were more resilient to a stressful event (a foot shock). The mice in the study were given free access to a running wheel and over the course of three weeks, the mice increased their running distance to about 10 to 16 kilometers per day. In their mouse-based study, they found that a neuropeptide called galanin may be partially behind the effect. In August, scientists clarified a mountain of research suggesting exercise can help manage stress. Here are five findings Inverse reported on that blew our minds: Further studies, all published despite the pandemic, suggest how the brain responds to stress, what we hear as we die, where consciousness may begin, and revealed the toll of loneliness. New findings published in 2020 on the inner workings of our extremely complicated brains gave us critical insight into how and why we feel, how our actions leave lasting impacts on our bodies, and what forces drive our experience of the world. Scientists are making progress in mapping the world inside our brains. ![]()
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