Bibliographic Details
| Title: |
NGF prevents the changes induced by monocular deprivation during the critical period in rats |
| Authors: |
Yan, Hong Qu, Mazow, Malcolm L., Dafny, Nachum |
| Source: |
Brain Research; January 1996, Vol. 706 Issue: 2 p318-322, 5p |
| Abstract: |
Photic evoked responses were recorded from the striate cortex of Long-Evans hooded intact, monocular visual deprivation (MD) and MD treated with NGF rats. The averaged visual evoked responses (AVER) were obtained from both hemispheres and provided comparison after binocular photic stimuli between the contralateral and the ipsilateral striate cortex with relation to the MD eye. One month of monocular visual deprivation at the critical period of development resulted in marked reduction of the amplitudes of AVER components as compared to the control recordings (P < 0.001). These changes of the AVER could be prevented by NGF infusion to lateral ventricle at the dosage of 2.0–2.4 μg/day for four weeks during the monocular deprivation. In conclusion, the change of AVER amplitudes induced by monocular visual deprivation during the critical period of development can be prevented by NGF infusion to lateral ventricle. |
| Database: |
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