Prokallikrein in the kidney was partially purified with immunoaffinity and DEAE Sephadex A-50 column chromatographies, and its biochemical properties were studied in comparison to three active glandular kallikreins purified from kidney, serum, and urine of the rat. The properties of the enzyme obtained by trypsin activation of prokallikrein were identical with those of active glandular kallikre...

The effect of Odonthobuthos doriae (O.d) scorpion venom at 0/3, 1 and 3, 10 µg/ml concentrations were investigated on nerve-muscle transmission, using the Twitch tension technique. A concentration of 0.3 µg/ml caused a small change in the twitch height in response to indirect muscle stimulation, but higher concentrations (1, 3, 10 µg/ml) caused a transient augmentation in twitch response follow...

The effect of Odonthobuthos doriae (O.d) scorpion venom at 0/3, 1 and 3, 10 µg/ml concentrations were investigated on nerve-muscle transmission, using the Twitch tension technique. A concentration of 0.3 µg/ml caused a small change in the twitch height in response to indirect muscle stimulation, but higher concentrations (1, 3, 10 µg/ml) caused a transient augmentation in twitch response follow...

background :    searching for the potent natural antibiotics will improve the treatment of most infectious diseases. cyclotides are potent active peptides derived from some plant families like violaceae. viola tricolor (the pansy) has been found to have numerous cyclotides. nowadays cyclotides attract more attention for their antibacterial activities.  the current research studied the antimicro...

In vitro \a-glucosidase inhibition and antioxidant activities of partially purified Antidesma bunius fruit Gynura nepalensis leaf extractsNoel Quiming, Joannes Luke Asis, Marilou Nicolas, Dhennis Versoza, Michael Russelle Alvarez

Back ground: Candida albicans is a member of the normal human microflora. C. albicans cell wall is composed of several protein and carbohydrate components which have been shown to play a crucial role in C. albicans interaction with the host immune system. Major components of C. albican cell wall are carbohydrates such as mannans, β glucans and chitins, and proteins that partially modulate the h...