To trace the interrelationships and for identification and characterisation of diversity among three species of medicinally important plant Bauhinia viz. B. acuminata B. purpurea and B. racemosa, belonging to subfamily Caesalpiniaceae, cytological study with respect to chromosome number, somatic chromosome length of component arms of chromosome, T. F% and chromosome type and seed protein variat...

Dinophysis acuminata cells were isolated from Narragansett Bay water samples in June 2005 using flow cytometry. Dinoflagellate-specific PCR primers were used to isolate small-subunit rRNA (18S rRNA), mitochondrial cytochrome b (cob), and cytochrome c oxidase I (cox1) genes and the encoded cDNAs. Maximum-likelihood analysis of a concatenated data set of ribosomal DNA and cDNA sequences of cob an...

The compound crotocaudin extracted from the stem bark of the medicinal plant Croton tiglium Linn. was administered for 24 h or 96 h to the freshwater vector snail Lymnaea (Radix) acuminata Lamarck in order to test its toxicity. L. acuminata is the intermediate host of Fasciola hepatica and Fasciola gigantica which cause immense harm to man and his domestic animals. It was observed that the moll...

BACKGROUND Local communities in sub-Saharan Africa have a long history of medicinal plant usage. Like in other parts of the developing world, rural and urban communities are still dependent on herbal medicines for primary health care, and the use of herbal medicines is still an integral part of their daily life and socio-cultural life style. The objective of this paper is to summarise informati...

The crops are attacked by several species of bugs. Sunn pest, is the most important pest constitutes a major threat to wheat production and, to a lesser extent, barley production. Sunn pests are a complex of true bugs which belong to the genera Eurygaster (Scutelleridae), Aelia, Carpocoris and Dolycoris (Pentatomidae). Eurygaster integriceps is probably the most important species in Afghanistan...

Diarrhetic Shellfish Poisoning (DSP) is a globally significant human health syndrome most commonly caused by dinoflagellates within the genus Dinophysis. While blooms of harmful algae have frequently been linked to excessive nutrient loading, Dinophysis is a mixotrophic alga whose growth is typically associated with prey availability. Consequently, field studies of Dinophysis and nutrients have...

RAPD markers were used to reveal the genetic diversity of the genus Camptotheca. Three primers (OPA02, OPA03, and OPA04), generating 44 polymorphic bands using randomly amplified polymorphic DNA (RAPD) markers, were able to discriminate among 25 Camptotheca populations. The band size varied from 268-4,411bp, with an average of 15 bands/primer. Of these populations, cultivars ‘Katie’ (KT) and ‘A...

Background: In this study, cases with suspected urethral condylomata acuminata were examined by dermoscopy, in order to explore an effective method for clinical. oBjective: To study the application of dermoscopy image analysis technique in clinical diagnosis of urethral condylomata acuminata. Methods: A total of 220 suspected urethral condylomata acuminata were clinically diagnosed first with t...