| （1.School of Physical Education，South China Normal University，Guangzhou 510006，China；2.School of Educational Science，Kashgaer University，Kashgaer 844000，China；3.CT/MRI Room，The Second People’s Hospital of Yibin，Yibin 644000，China；4.Huaxi MR Research Centre (HMRRC)，West China Hospital of Sichuan University，Chengdu 610041，China) Abstract: Based on ReHo method, and from the perspective of rs-fMRI, the authors probed into the gender differences between high performance Chinese chess players. Method: select Chinese chess master players and matching control peo-ple, collect the rs-fMRI data of every testee, and apply DPARSF software to analyze brain regional homogeneity informa-tion. Results: the ReHo values of the right superior frontal gyrus (BA10) and right medial frontal gyrus (BA25) of the fe-male masters were higher than those of the male masters, while the males and females in the control group had no brain ReHo differences. Conclusion: the ReHo value differences in the right superior frontal gyrus and right medial frontal gyrus between male and female Chinese chess masters may reflect different brain spontaneous activity in areas related to gender stereotypes and cognition-emotion transfer between Chinese chess masters of different genders.
Key words: sports medicine；Chinese chess master；brain functional imaging；resting-state；gender difference；regional homogeneity analysis method；China |
