Article history: Received on: 20/05/2013 Revised on: 19/06/2013 Accepted on: 11/07/2013 Available online: 06/08/2013 The aim of present study was to evaluate cardioprotective activity of ethanolic and aqueous extracts of Bauhinia variegata Linn in CaCl2 induced arrhythmia in albino rats.In present study, i.v injection of 5% CaCl2 solution (25 mg/kg b.w.) that induce arrhythmia without causing m...

Body size affects life history, the ecological niche of an organism and its interactions with other organisms. Resultantly, marked differences in body size between related organisms are often an indication of a species boundary. This is particularly evident in the Gehyra variegata species complex of geckos, which displays differential body sizes between genetically divergent species, but high l...

Individual reproductive behaviour and survival of Bombina variegata was studied in a dynamic habitat with a variety of rain-filled ponds from 1990 to 1992. Most animals reached sexual maturity at the age of two years. Annual adult survival was at least 62 %. Individual females, on average, laid between 40 and 70 eggs per ?clutch?. While about 12 % of the breeding females spawned a second time w...

Nodal segments from six years old plants of Bauhinia variegata L. were cultured on Murashige and Skoogs (MS) medium supplemented with different concentration and combinations of BAP and IBA. Explants culture in MS basal medium supplemented with 5mg/1 BAP showed highest rate of shoot multiplication. When in vitro shoots were inoculated on the MS basal medium supplemented with IBA 2mg/l, profusse...

The taxonomy of central Australian populations of geckos of the genus Gehyra has been uncertain since chromosomal studies carried out in the 1970s and 1980s revealed considerable heterogeneity and apparently independent patterns of morphological and karyotypic diversity. Following detailed molecular genetic studies, species boundaries in this complex have become clearer and we here re-set the b...

Lectins are a structurally heterogeneous group of highly specific carbohydrate-binding proteins. Due to their great biotechnological potential, lectins are widely used in biomedical research. The purpose of the present study was to evaluate the healing potential of the lectin of Bauhinia variegata (nBVL) and its recombinant isoform (rBVL-1). Following surgical creation of dorsal skin wounds, se...

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1. Environmental cues associated with prey are known to increase predator foraging efficiency. Ladybird larvae are major predators of aphids. The sugary excretion of aphids (honeydew) has been proposed to serve as a prey-associated cue for ladybird larvae. 2. Ladybird larvae are regularly found on the ground moving between plants or after falling off plants. The use of prey-associated cues woul...