Study of Coagulase-Negative Staphylococci (CNS) Isolated from Hospital Personnel and Hospital Environment

被引：0
|
作者：
Deshwal, Vishal Kumar [1 ]
Agarwal, Shipra [2 ]
Ahmad, Zubair [3 ]
机构：
[1] Doon PG Paramed Coll, Dept Microbiol, Dehra Dun, India
[2] IFTM, Dept Biotechnol, Moradabad, India
[3] TMU, Teerthankar Mahaveer Dent Coll & Res Ctr, Dept Microbiol, Moradabad, India
来源：
JOURNAL OF PURE AND APPLIED MICROBIOLOGY | 2011年 / 5卷 / 01期
关键词：
CNS; S; saprophyticus; epidermidis; hominis; haemolyticus; AUREUS; CONTAMINATION; TRANSMISSION; PREVALENCE; RESERVOIRS;
D O I：
暂无
中图分类号：
Q81 [生物工程学（生物技术）]; Q93 [微生物学];
学科分类号：
071005 ; 0836 ; 090102 ; 100705 ;
摘要：
Coagulase Negative Staphylococcus (CNS) strains were isolated from hospital personnel and hospital environment. Total 320 samples were taken from skin, anterior nares, nails, finger tips, stethoscope, floor, door handle and catheter. Samples were spread on Mannitol Salt agar Medium and one Staphylococcus culture from each sample was select for further study. Isolated CNS strains were characterized according to Bergey's manual of determinative bacteriology. Results suggested that five types of CNS strains-Staphylococcus saprophyticus, Staphylococcus epidermidis, Staphylococcus hominis, Staphylococcus haemolyticus, Staphylococcus sp. were isolated from hospital personnel and hospital environment and 24.68% strains were Coagulase negative staphylococcus (CNS). Maximum (CNS) strains were present in anterior nares and it was 42.5%. CNS was also present in skin (22.5%), nails (30%), finger tip (27.5), stethoscope (27.5), floor (15%), door handle (20%) and catheter (12.5).
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页码：453 / 456
页数：4
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