pomphorhynchus laevis is a common fish parasite in europe which   has been reported from acipenser stellatus, barbus capito, barbus lacerta, barbus mursa and onchorhynchus mykiss in iran. in a survey on the aquaculture potential of gamasiab river in hamedan province, endemic fish parasites were investigated in summer and autumn 2008. after recording biometric characteristics, common necropsy an...

Pomphorhynchus laevis is a common fish parasite in Europe which   has been reported from Acipenser stellatus, Barbus capito, Barbus lacerta, Barbus mursa and Onchorhynchus mykiss in Iran. In a survey on the aquaculture potential of Gamasiab River in Hamedan Province, endemic fish parasites were investigated in summer and autumn 2008. After recording biometric characteristics, common necropsy an...

Following studies made on the standardization of a traditional recipe Albizia ferruginea and Newbouldia laevis, we carried out pharmacological effects microorganisms found dermatosis: two bacteria Staphylococcus aureus, Pseudomonas aeruginosa three species Epidermophyton. Materials Methods: harvest truck pulps laevis at Eloundem, they were dry for week in an ambient environment, followed by gri...

Objective: Newbouldia laevis Seem, is an ubiquitous perennial plant belonging to the family Bignoniaceae with varying applicability in ethnomedicine. Methods: The anticonvulsant effect of the aqueous extracts of root and stem bark preparations was undertaken using standard techniques. Results: Results showed that the LD50 in mice was 489.8mg/kg body weight while 5.6mg/kg bod...

Objective: Newbouldia laevis Seem, is an ubiquitous perennial plant belonging to the family Bignoniaceae with varying applicability in ethnomedicine. Methods: The anticonvulsant effect of the aqueous extracts of root and stem bark preparations was undertaken using standard techniques. Results: Results showed that the LD50 in mice was 489.8mg/kg body weight while 5.6mg/kg bod...

Background: Newbouldia laevis and Crateva adansonii are popular plants used traditionally in the management of patients with malaria infection in Nigeria. In this study, the acute toxicity and anti-plasmodial effects of the leaf extracts of Newbouldia laevis and Crateva adansonii were investigated in mice. Methods: The Anti-plasmodial activities of both extracts were investigated individual...

objective: newbouldia laevis seem, is an ubiquitous perennial plant belonging to the family bignoniaceae with varying applicability in ethnomedicine. methods: the anticonvulsant effect of the aqueous extracts of root and stem bark preparations was undertaken using standard techniques. results: results showed that the ld50 in mice was 489.8mg/kg body weight while 5.6mg/kg body weight protected m...

The African clawed frog, Xenopus laevis, is a versatile model for biomedical research and largely similar to mammals in terms of organ development, anatomy, physiology, hormonal signaling mechanisms. Steroid hormones control variety processes their levels are regulated by hydroxysteroid dehydrogenases (HSDs). subfamily 20β-HSD type 2 enzymes currently comprises eight members from teleost fish m...

The effect of dormancy in zooplankton populations is still unknown, largely because of the lack of methods to estimate hatching and production of the dormant stages. This study aimed to compare the production and hatching rates of ephippia of Daphnia laevis between thermal stratification and mixing periods in Jacaré Lake (Middle Rio Doce, Minas Gerais, Brazil). For this, we collected ephippia o...