The study include the isolation of Campylobacter jejuni (C.jejuni) from children (aging between after birth to two years) with watery or bloody diarrhea in the period ﺍﻟﻁﺎﺌﻲ ﺍﻟﺭﺯﺍﻕ ﻋﺒﺩ ﻏﺎﺩﺓ ﻭ ﻤﺤﻤﻭﺩ ﺃﻤﻴﺭﺓ ﺍﻟﺭﺍﻭﻱ 91
The study aimed to elucidating some pathogenecity factors of Campylobacter jejuni isolated from sever diarrhoeal cases from children at age of less than two years old, due ﻟﺠﺭﺜﻭﻤﺔ ﺍﻟﻤﺭﻀﻴﺔ ﺍﻟﺠﻭﺍﻨﺏ ﺒﻌﺽ Campylobacter jejuni …… 65
6lA.>.l JJl13 ~ ~Lb.ll ~ J\j)l ¥-~j\.i:. ".?JI)I ~ j~ ~~I ~~I ~4-I f'~\ ~ I ~~\ f'~ ~
ABSTRACTFatty acids were analyzed from cell wall and cell membrane of some gram negative bacteria Pseudomonas aeruginosa, Plesimonas shigelloides and Proteus mirabilis by using gas liquid chromatography (GLC). Extraction and methylestrification analysis were done and compared with standard fatty acids. The results showed that the major percent of fatty acids was lionleic acid (14.137o/o) in Ps. aeruginosa followed by palmitic acid (10.059%) the other fatty acids percent myrestic acid, stearic acid, oleic acid, capric acid, lauric acid were different and it was 0.527%, 8.042%, 6.261%, 1.205%, 0.527% respectively. While the higher percent of fatty acids in Plesimonas shigelloides was palmitic acid (20.621 %) followed by oleic acid (15.816%), stearic acid (15.373%) and myrestic acid (10.897%). The minor percent which was less than 1% belonged to lauric acid, capric acid, docosahexanoic acid, eicosapentanoic. For Proteus mirabilis, myristic acid and lauric acid appeared with higher percent 17.349%and 13.130% respectively.
A total of (107) samples, (54) from kitchen sinks, and (53) from laundry machines were obtained from houses in the city of Mosul. Samples were analyzed for the Presence of Mesophilic aerobic bacteria, Pseudomonas, Staphylococci, and enterobacteriaceae. Results showed that 94.4 % of sink samples were contaminated with one or more microorganisms. Pseudomonas Prevalence of bacterial contaminants …. 24 and Klebsiella were the two dominant bacteria in addition to coagulase negative micrococcaceae, E. coli, Citrobacter, Enterobacter, Proteus and Salmonella. Also, 69% of laundry machines were contaminated mostly with pseudomonas, and coagulase negative micrococcaceae , in addition to Enterobacter and Citrobacter. disinfectant were evaluated against Pseudomonas aeroginosa and Klebsiella :Lenol, Fenetol, Hexavlon, Aredol, Chloroxylenol, and Nahypochlorite. The latter was the most effective shortly after its addition .
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.