Pfaffia glomerata contains high levels of β-ecdysone, which has shown a range of beneficial pharmacological effects. The present study demonstrated that inflorescences of P. glomerata contain other important bioactive compounds in addition to β-ecdysone. The identification of compounds from inflorescences using liquid chromatography coupled with electrospray ionization tandem mass spectrometry ...

QX is a fatal disease in Sydney rock oysters (Saccostrea glomerata) that results from infection by the protistan parasite, Marteilia sydneyi. Since 1997, the New South Wales Fisheries Service has bred S. glomerata for resistance to QX disease. The current study shows that the QX resistance breeding program has selected oysters with enhanced phenoloxidase (PO) activities. The third generation of...

Sex pheromones have rarely been studied in parasitoids, and it remains largely unknown how male and female parasitoids locate each other. We investigated possible attraction (and repellency) between the sexes of two braconid wasps belonging to the same genus, the gregarious parasitoid, Cotesia glomerata (L.), and the solitary parasitoid, Cotesia marginiventris (Cresson). Males of both species w...

The anti-inflammatory and analgesic activity of various extracts of Ficus glomerata Roxb. were evaluated in experimental animals. We have determined the anti-inflammatory and analgesic activity of various extracts of the dried fruits of Ficus glomerata by oral administration at doses of 200 and 400 mg/kg of body weight to healthy animals. The extracts were studied for their anti-inflammatory ac...

Pieris napi oleracea Harris is a native pierid butterfly that has suffered a range reduction in New England that began after the invasion of its range by the non-native congener Pieris rapae L. and one of its braconid parasitoids, Cotesia glomerata (L.). P. napi has nearly disappeared from Massachusetts, but remains common in northern Vermont. We investigated food plant abundance and Cotesia sp...

      The present study was performed to explore the matrix property of Ficus glomerata fruit mucilage for making transdermal patches. The mucilage was evaluated for its physicochemical properties. Various transdermal patches of indomethacin were prepared by solvent evaporation technique using different proportions of F. glomerata fruit mucilage. The compatib...

TOMOHIDE YASUNAGA, KAZUTAKA YAMADA & TAKSIN ARTCHAWAKOM Research Associate, Department of Entomology, American Museum of Natural History, New York; c/o Nameshi 2-33-2, Nagasaki 852-8061, Japan. E-mail: [email protected] 2 Tokushima Prefectural Museum, Bunka-no-Mori Park, Mukôterayama, Hachiman-chô, Tokushima, 770-8070 Japan. E-mail: [email protected] Sakaerat Environmental Research Station ...

Natural dietary markers (stable isotopes and fatty acids) were used to determine the trophic structure and characterize carbon source(s) of juvenile and adult fishes associated with floating Sargassum in mid-shelf waters of the Gulf of Mexico. Stable carbon isotope ratios (δ13C) of 4 autotrophs (Cladophora sp., phytoplankton [based on particulate organic matter, POM], S. fluitans, S. natans) we...

The petroleum ether (60-80o), chloroform methanol extracts of leaves and root bark of ficus glomerata (Moraceae) were prepared by successive solvent extraction followed by vacuum evaporation and the marc left after successive solvent extraction was extracts with boiling water to get aqueous extracts, all the extracts were subjected to qualitative chemical tests to find out phytoconstituents pre...

Insect herbivores can shift the composition of a plant community, but the mechanism underlying such shifts remains largely unexplored. A possibility is that insects alter the competitive symmetry between plant species. The effect of herbivory on competition likely depends on whether the plants are subjected to aboveground or belowground herbivory or both, and also depends on soil nitrogen level...