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From Berlin to Tel Aviv, a tale of two concrete monstrosities

Both are of the same period, their construction dragged on for years and provoked similar reactions. What distinguishes Berlin’s Mouse Bunker from Tel Aviv’s New Central Bus Station? ....

Tel Aviv , Dudu Bakar , Nathan Eddy , Hygiene Institute , Institute For Hygiene , Central Animal Laboratory , University Medical Labs , Free University Of Berlin , West Berlin , Free University , Mouse Bunker , Deutsche Marks , New Central Bus Station , Tel Aviv New Central Bus Station , Tel Aviv ,

Scary buildings: people from around the world share their pictures

Scary buildings: people from around the world share their pictures
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Seasonal variation in daylight influences brain function


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IMAGE: Brain opioid receptors measured with positron emission tomography (A) and regions, where opioid receptor density varied seasonally.
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Credit: University of Turku
Seasons have an impact on our emotions and social life. Negative emotions are more subdued in the summer, whereas seasonal affective disorder rates peak during the darker winter months. Opioids regulate both mood and sociability in the brain.
In the study conducted at the Turku PET Centre, Finland, researchers compared how the length of daylight hours affected the opioid receptors in humans and rats.
In the study, we observed that the number of opioid receptors was dependent on the time of the year the brain was imaged. The changes were most prominent in the brain regions that control emotions and sociability. The changes in the opioid receptors caused by the variation in the amount of daylight could be an important factor in seasonal affective disorder, say ....

Lihua Sun , Lauri Nummenmaa , Emrah Yatkin , Anne Roivainen , University Of Turku , Central Animal Laboratory , Turku University Hospital , Postdoctoral Researcher Lihua Sun , Professor Lauri Nummenmaa , Positron Emission Tomography , Professor Anne Roivainen , Social Behavioral Science , Mental Health , பல்கலைக்கழகம் ஆஃப் டர்கு , மைய விலங்கு ஆய்வகம் , டர்கு பல்கலைக்கழகம் மருத்துவமனை , பாஸிட்ராந் உமிழ்வு டோமோகிராபி , சமூக நடத்தை அறிவியல் , மன ஆரோக்கியம் ,