e., at 25 μg/ml against Staphylococcus. aureus with zonal diameter of 14 mm. In the same way our isolated Aspergillus sp.,
showed efficient antimicrobial activity using ethyl acetate crude extract at very low concentrations of 10 μg, 20 μg, 30 μg and 40 μg, where in previous literature the efficiency was recorded till 150 μg. 5 Hence we would like to conclude that the isolates are showing high biological activity which can be further studied by purification and compound isolation. All authors have none to declare. The Coauthors are sincerely thankful to Dr. A. Krishna Satya, Assistant Professor, Coordinator (DBT-BIF CENTER), Department of Biotechnology, Acharya Nagarjuna University for providing all the necessary facilities learn more and support during this work. “
“Ghaziabad is a district of Uttar Pradesh www.selleckchem.com/products/fg-4592.html in India, which is one of the largest industrials area. In the vicinity of industries, many medicinal plants are growing.
Due to heavy industrialization, plants are bound to absorb industrial polluted water, which adversely effects their growth, quality and therapeutic values. After absorbing the polluted water of industries their growth becomes stunted and their medicinal value also get reduced. These plants are binge used as such in medicine and for other purposes. The manufacturing industries are facing a constant problem for shortage of genuine and good quality raw materials. It is therefore essential to ascertain the quality of medicinal plants material before it is employed for the preparation of drugs. Histo-pharmacognostical study is a key factor, plays
a very important role in determination of authentication, purity and quality of crude plant drugs or their parts. The effluent was analysed by APHA, 1981.1 For anatomical studies 3rd internode of chenopodium was collected from both the sites non-polluted (ALTT Centre, Ghaziabad, India) as well as polluted (Bicycle Industry, Ghaziabad) and studied according to Metacalf and Chalk, 19502 were consulted; for chemical analysis Johanson, 1940,3 Youngken, 1951,4 Cromwell, 19555 & Trease and Evans, 19836 isothipendyl were followed. TLC was done according to the WHO, Geneva, 1998.7 The effluent was analysed and the results are given in Table 1. The plant is an erect or ascending, green or reddish, herb, upto 3.50 m in height. Stem is angular, rarely slender often striped green red or purple in non-polluted areas, whereas in polluted areas, stem is purple or red in colour. Leaves in non-polluted areas are variable in size, shape and dark green in colour. These are rhomboid, deltoid to lanceolate, upper entire, lower toothed or regularly lobed; petioles long slender, often equal or longer than the blade, petiole is 10–15 cm long; leaf is 1.30–4.00 × 5.00–7.54 cm2. But in case of polluted area the colour of leaves is yellow green with white patches, petiole is 4–6 cm long and leaf is 1.50–3.50 × 4.00–6.50 cm.