Evaluation of Bacteriological Profile in the Apical Root Segment of the Patients with Primary Apical Periodontitis.

Introduction: Apical periodontitis usually results from bacterial accumulation and contamination occurring in the root-canal system, and extending beyond the apical foramen to involve the periapical tissues. Literature has a paucity of the studies that stress on the division and analysis of the pulp canal segments. The reason for this disparity might be the technique used for collecting the samples from the pulp canals.

Nutritional composition of two wild mushrooms consumed by the tribals of the Western Ghats of India.

This study provides the nutritional qualities of two wild mushrooms ( and ) commonly consumed by the tribals of Kaiga forests of the Western Ghats of India. Both mushrooms composed of high quantity of crude protein, crude fibre, calorific value and low quantity of crude lipid. Potassium and selenium contents were high, while sodium, calcium and phosphorus contents were low.

The spatial distribution of fungi on decomposing woody litter in a freshwater stream, Western Ghats, India.

We mapped filamentous fungal association with mechanically "hard" and "soft" woody litter naturally deposited in a stream of the Western Ghats of India. Using a durometer (rubber hardness tester), the toughness of surface of wood collected from stream was determined by considering durometer reading from 60-72 to 30-37 as hardwood and softwood, respectively. From each wood (1.