Alterations in degree centrality and functional connectivity in tension-type headache: a resting-state fMRI study.

Previous studies have provided evidence of structural and functional changes in the brains of patients with tension-type headache (TTH). However, investigations of functional connectivity alterations in TTH have been inconclusive. The present study aimed to investigate abnormal intrinsic functional connectivity patterns in patients with TTH through the voxel-wise degree centrality (DC) method as well as functional connectivity (FC) analysis.

Effect of Conbercept on Corneal Neovascularization in a Rabbit Model.

Objective: To study the efficacy of Conbercept for the treatment of corneal neovascularization (NV) in a rabbit model.

Methods: NV was induced by placing sutures. Eight rabbits were used as a control.