刚地弓形虫病对人类健康和畜牧业的发展危害严重。宿主T细胞介导的细胞及体液免疫在抗弓形虫感染中发挥着重要的作用。大量研究表明弓形虫感染能够通过凋亡或衰竭等方式导致宿主T细胞数量减少、功能受损,是弓形虫逃避宿主免疫的重要表现。该文就弓形虫感染对宿主T细胞的影响做一综述。 Toxoplasmosis is just as devastating to human health and livestock husbandry. Host T cell-mediated cellular and humoral immunity play an important role in anti-Toxoplasma infection. A large number of studies have shown that Toxoplasma gondii infection can lead to the reduction of host T cell number and the impaired function through apoptosis or failure, which is an important manifestation of Toxoplasma gondii evading host immunity. This article reviews the impact of Toxoplasma gondii infection on host T cells.