BACKGROUND Muscarinic receptors (mAChRs) of the preoptic and anterior hypothalamus areas (POA-AHA) regulate ovulation in an asymmetric manner during the estrous cycle. The aims of the present study were to analyze the effects of a temporal blockade of mAChRs on either side of the POA-AHA performed in diestrus-2 rats on ovulation, the levels of estradiol, follicle stimulating hormone (FSH) and l...

A new species of the Oriental genus Letana, Walker (Orthoptera: Tettigoniidae: Phaneropterinae), proposed as Letana dentata sp. nov., collected from the North-eastern province, Meghalaya, India (Ri bhoi 90°55'15 to 91°16' latitude and 25°40' to 25°21' longitude, 993 MSL), is described together with the morphological characterization of eight reported species. Of these, Letana rubescens (Stål, 1...

Saprolegnia bulbosa sp. nov. was isolated from floating and decaying twigs and leaves in El Gato stream, Partido de La Plata, Buenos Aires Province, Argentina. The distinctive characteristics of S. bulbosa are the product of smooth oogonia and predominantly contorted monoclinous, androgynous and diclinous antheridia. The oogonial stalks are usually bent, curved or once coiled; oospores are subc...

The present review article deals with the distribution, morphology, habitat, ecology, threat, and conservation status of Ceropegia anjanerica Malpure et al., in around Nasik district. genus L. belongs to subfamily Asclepiadoideae (milk weeds) within thefamily Apocynaceae. A total 6 species 2 varieties this have been recorded district viz., C. Malpure; Kamble Yadav, bulbosa Roxb. var. bulbosa, l...