the plethora of studies indicated that there is a cross talk relationship between harmaline and serotonergic (5-ht) system on cognitive and non-cognitive behaviors. thus, the purpose of this study is assessment the effects of ca1 5-ht4 receptor on memory acquisition deficit induced by harmaline. harmaline was injected peritoneally, while 5-ht4 receptor agonist (rs67333) and antagonist (rs23597-...

Mouse dorsal, ear, tail and foot epidermis are compared according to their tissue architecture and cell kinetics. Cell proliferation is expected in terms of the daily volume of keratin replaced. The stratum corneum may be organized into vertical columns of squames, which may have minimal overlap as in dorsum and ear, or maximal overlap as in tail. Individual areas are adapted to their function ...

Plan: Traditionally in India and China, Psoralia corylifolia seed decoction used for treating psoriasis. However, the antipsoriatic activity of Psoralia corylifolia seeds has not been scientifically evaluated using mouse tail model. Methodology: Ethanolic extract of Psoralia corylifolia seeds were analyzed by high performance thin layer chromatography (HPTLC) .The In vivo antipsoriatic activity...

Although sex-linkage in animals is no longer an unusual phenomenon, its apparent rarity in rodents is noteworthy, especially in the intensively studied house mouse and rat. Hauschka, et al.,1 have presented evidence for a sex-linked lethal altering the sex ratio in the house mouse; Falconer2 recently reported a second sex-linked mutation in the house mouse. A third sex-linked mutation, Bent-tai...