In the field of functional MRI,compared to observations of task-related brain activity,a growing number of studies have shown that spontaneous brain activity during the resting state may be more sensitive to defects i...In the field of functional MRI,compared to observations of task-related brain activity,a growing number of studies have shown that spontaneous brain activity during the resting state may be more sensitive to defects in the cognitive functions of our brain.展开更多
In vertebrates,body weight increases many folds as a consequence of body growth from the childhood to adulthood（e.g.,～20 folds for a mouse）.Considering the fact that the liver-to-body weight ratio（LBR）stays relat...In vertebrates,body weight increases many folds as a consequence of body growth from the childhood to adulthood（e.g.,～20 folds for a mouse）.Considering the fact that the liver-to-body weight ratio（LBR）stays relatively constant within species（Weglarz and Sandgren,2000;Kan et al.,2009）,the cell number in a liver must therefore keep increasing along with the growth of an individual organism. For example, during the growth of the zebrafish from 5 days post-fertilization （dpf） to 1.5 years old, the number of liver cells increased -900 folds （Figs. 1A and S1 ）.展开更多
文摘In the field of functional MRI,compared to observations of task-related brain activity,a growing number of studies have shown that spontaneous brain activity during the resting state may be more sensitive to defects in the cognitive functions of our brain.
基金financially supported by the grants from the National Natural Science Foundation of China(No.31330050)the National Basic Research Program of China(2015CB942802 and2017YFA0504501)
文摘In vertebrates,body weight increases many folds as a consequence of body growth from the childhood to adulthood（e.g.,～20 folds for a mouse）.Considering the fact that the liver-to-body weight ratio（LBR）stays relatively constant within species（Weglarz and Sandgren,2000;Kan et al.,2009）,the cell number in a liver must therefore keep increasing along with the growth of an individual organism. For example, during the growth of the zebrafish from 5 days post-fertilization （dpf） to 1.5 years old, the number of liver cells increased -900 folds （Figs. 1A and S1 ）.
