They found that the shared digs caused the microbiomes of the young mice to more closely resemble that of the older animals. When they compared the abilities of the mice to recognize a novel object, or to find the exit in a maze, the young mice with “old” microbiomes performed significantly more poorly than their peers — showing less curiosity about the unfamiliar object and bumbling about the maze in ways similar to that of old animals.
Москвичей предупредили о возвращении морозов20:14
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Семен Александров (старший редактор отдела Мир)
Maldives (USD $)