conclusions the streptomyces sp. suk 25 culturing was optimized using thronton media, at ph 7 and aeration of 140 rpm. further isolation and identification of bioactive compounds will develop anti-mrsa therapeutics. materials and methods disc diffusion and minimum inhibitory concentration (mic) assay were used to determine the antibacterial activity of streptomyces sp. isolates. optimization of...

Ach00, ASV00, AKK08, BBB00, CGGM00, CV00, CG09, CFG00, CW09a, CS00, DSY00, FKK00, FKN00, GS00a, GV00, HT04, Ist00, JKN08, KNT00, KPT09, MV00, MPSV00, NRR00, OSS00, PV00, Pei09, RW00b, Sch00, Vyg00]. AC [JKS02, She07]. Access [Gol09]. accessibility [MPSV00]. achieving [GR06, Kat07, PS04]. acknowledgement [KKR01]. ACM [ACM00, ACM01, ACM02, ACM03, ACM05, ACM06, ACM07, ACM08, ACM09, ACM10]. across ...

This study was performed to compare the efficiency of six microalgae namely Dunaliella tertiolecta, Tetraselmis suecica, Nannochloropsis oculata, Chaetoceros sp < em>., Chlorella sp. and Spirolina sp < em>. on the growth, survival rate and reproduction efficacy in Artemia urmiana in laboratory conditions. Artemia cysts were harvested from Urmia Lake and hatched according to the standard method....

in this study, cercospora sp.on olea europaea and pseudocercospora mori on morus alba are being recorded from iran. moreover, new reports were provided for cercospora apii s.l. (including c. canescens,c. citrullina, c. morina, c. sonchi, c. cruciferarumand c. helianthicola), and pseudocercospora rubi. also, helianthus sp., morus alba,raphanus sp. and taraxacum sp. are reported as new hosts forc...

background. this study evaluated the antimicrobial activity of tetraacetylethylenediamine-sodium perborate (taed-sp) in comparison to 2.5% and 5% sodium hypochlorite (naocl) against enterococcus faecalis. methods. a standard suspension of e. faecalis was inoculated on 60 plates containing mueller-hinton agar culture medium. four sterile disks of beckman filtration paper were placed on each plat...