R. van Elk
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Abstract 1. 1. Kinetic aspects of the enzyme UDP-galactose 4-epimerase in crude homogenates of the albumen gland of the snail Lymnae stagnalis were estimated. The mean values of the K m for… Continue Reading
Summary A study was made of the interaction of the photoperiod and the availability of food in influencing egg laying of the freshwater snail Lymnaea stagnalis. At a long day photoperiod (LD = 16 h… Continue Reading
The schistosome parasite, Trichobilharzia ocellata, nearly completely inhibits the reproductive activity of its intermediate host, Lymnaea stagnalis. The synthetic activity of albumen glands of… Continue Reading
Summary High performance liquid chromatography has been used to identify the eicosanoids produced from radiolabelled arachidonic acid by accessory sex organs of Lymnaea stagnalis. Radiolabelled… Continue Reading