ラットの耳下腺, 下顎腺および単孔舌下腺の血管分布密度について A Quantitative study of the Blood Vessels of the Parotid, Mandibular and Monostomatic Sublingual Glands in the Rat
1)ラットの耳下腺, 下顎腺および単孔舌下腺について, 血管分布密度を組織切片一定面積中の血管断端数で検討した.2)血管分布密度は耳下腺が最も高く, 下顎腺がこれにつぎ, 単孔舌下腺が最も低かった.3)下顎腺においては, 雌の血管分布密度が雄よりも高かった.
The density of small blood vessels of the parotid, mandibular and monostomatic sublingual glands in SD-JCL rats, consisting of eight males and eight females, was investigated. Applying the method described by INGRAM and WEAVER, the number of blood vessels per 0.26mm sq fields in the histological sections of parotid, mandibular and monostomatic sublingual glands was counted. The results were summarized in Table 1. The density of small vessels in the parotid gland was highest among three glands, that in the monostomatic sublingual gland was most sparse. On the mandibular gland, mean counts of small vessels of the female rat were more numerous than those of the male, in relation to the difference of structure and size of granular tubules between the male and female.
鹿兒島大學農學部學術報告 23, 277-281, 1973-03-24