Hs. Pawar et al., HISTOCHEMICAL-OBSERVATIONS ON CIRCUMVALLATE PAPILLAE AND ASSOCIATED GLANDS IN TONGUE OF SHEEP, Indian Journal of Animal Sciences, 64(11), 1994, pp. 1143-1146
The phosphatase in gustatory epithelium of sheep circumvallate papilla
e revealed site-specific histochemical localization of AKPase, ACPase
and ATPase was mainly localized in taste bud cells. The presence of va
rious phosphatases, esterases and oxidoreductases in superficial layer
of moat indicated a physiologically active stratum comeum. Papillae-a
ssociated glandular parenchyma also revealed strong activities of AKPa
se, ATPase, SDH, LDH and NADPH.