hexachlorocyclohexane, an organochlorine insecticide has been used in agriculture and public health programmes since a very long time. it is very resistant to degradation and thus accumulates in the environment for long time. a microbial consortium was developed in our laboratory which could degrade hexachlorocyclohexane very efficiently in water. a study was carried out to understand the biode...

Correspondence: dwq1273@126. com College of Statistics and Mathematics, Yunnan University of Finance and Economics, Kunming, Yunnan 650221, P. R. China Abstract Let E be a real uniformly convex Banach space, and let K be a nonempty closed convex subset of E. Let {Ti}i=1 be a sequence of nonexpansive mappings from K to itself with F :={x Î K :Tix = x, ∀i ≥ 1}≠ ∅. For an arbitrary initial point x...

In this study we docked (6S)-3-acetyl-4-oxo-N-(2-(3,4,5,6-zetrahydroxytetrahydro-2H-pyran-2-carboxamido)ethyl)-4,6,7,12-tetrahydroindolo[2,3-a]quinolizine-6-carbo-xamide (ATIQCTPC) towards the active site of MMP-9, and showed that ATIQCTPC was able to effectively decrease the level of MMP-9 in the serum and the primary tumor of Lewis lung carcinoma (LLC) implanted C57BL/6 mice. As a MMP-9 inhib...

This study was designed to evaluate the cytotoxic effect of copper nanoparticles in murine adenocarcinoma cells (AMN-3). The exposure period cell line performed at 24 hr a microtitration plate under complete sterile conditions. Different concentrations were used started from 0.39 μgmL-1to 50 μgmL-1 three independent experiments. First, stained by MTT and absorbance measured using Elisa reader...

background host genetic and environmental factors are involved in development of gastric cancer. tumor necrosis factor (tnf)-î±| has a key role in helicobacter pylori -induced gastritis. we analyzed the association between tnf-î± polymorphism and the risk of gastric cancer in an iranian population residing in northeastern iran. materials and methods in a case-control study, the genotyping was c...

Z k £ á ~ 0* Î y ~ Z s ò ‡ â y Å F, z ó Å 3⁄4 n Ð o Æ c z s ‡ â y Š Z y · · Z 3 ŒÛ 7 Z i+ z z L Z 3 ŒÛ 7 Å „ ~ z i ]. z 4 » Y ,̂ { 7 H Y g ; ì X £ á Æ W ̧ i ~ » ¿ Î Z ¤ { Š g ` H ŠH ì X ˆ Z i Z V Z s ò ‡ â y Å F, z ó Æ a Z 1⁄2 ¦ ]. z 4 Å 3⁄4 n Ð ¬ @ è̂ › â CÙ # èG EL ‡ â y è Å̂ Å ú z a x ~ Z y Å [ z » z l 6, g z Ý e Z à ˆ ì X Z k̂ Ð ¦ Z 1 Z Ñ d ñ Š z Š ~ Ô ¦ Z 1 Z d Z 0+ z c* z g Š * ñ Z s x Æ Š ...