La colonisation équivoque

MRSA colonisation (eradicating colonisation in people without active/invasive infection).

INTRODUCTION Methicillin-resistant Staphylococcus aureus (MRSA) has a gene that makes it resistant to methicillin as well as to other beta-lactam antibiotics, including flucloxacillin, beta-lactam/beta-lactamase inhibitor combinations, cephalosporins, and carbapenems. MRSA can be part of the normal body flora (colonisation), especially in the nose, but it can cause infection. Until recently, MR...

Colonisation of the Land

The image of the colonisation of the land by plants as a spectacular event, when barren wastes suddenly became verdant triggered by a change in some extrinsic environmental factor, is fading. It derived from the appearance and rapid diversification of vascular plants, unequivocal land colonisers, and, almost simultaneously, the earliest terrestrial arthropods, in the late Silurian and early Dev...

Chronic colonisation with Pseudomonas

The cytokines interleukin-l and interleukin-2 participate in the inflammatory response, and may contribute to hypergammaglobulinaemia G and the development of lung injury in cystic fibrosis. Anti-inflammatory treatment with corticosteroids may attenuate this response. The effect ofa 12 week course of oral prednisolone on spirometry and serum concentrations of interleukin-la (IL-la), soluble int...

Friction zones in Lapita colonisation

Neisserial colonisation of the pharynx.

The spectrum of neisserial colonisation of the pharynx was determined from 3557 throat exudates cultured on modified New York City (MNYC) medium. Oxidase positive Gram-negative diplococci (GNDC) were isolated from 1204 (33.8%) of the throat cultures. Neisseria gonorrhoeae, N meningitidis, and N lactamica accounted for 20.3%, 74.2%, and 3.7% of the oxidase positive GNDC respectively. The observe...