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The increase of food borne infections has initiated considerable research interest towards the discovery of potent antimicrobial agents. However, the recent negative consumer perception against artificial preservatives, has shifted the research effort towards the development of alternatives that consumers perceive as naturals. In this era of increased concern on food safety, natural methods of preservation are receiving increased attention. Biopreservatives- a wide range of natural products from both plants and microorganisms- can be useful in extending shelf life of foods, reducing or...

The pattern of infectious diseases has undergone profound changes in the past few decades. Fungi once considered as non pathogenic, less virulent and uncommon is now recognized as a primary cause of morbidity and mortality in immunocompromised and even severely ill immunocompetent patients.Though, Candida albicans is most common isolated yeast but there is a predominant rise in non-albicans Candida infections. Candidemia is not confined to haematological patients, intensive care units or abdominal surgery wards but it is remarkably frequent in the internal medicine setting. Increased...

Das Muster der Infektionskrankheiten hat sich in den letzten Jahrzehnten grundlegend verändert. Pilze, die früher als nicht pathogen, weniger virulent und selten galten, werden heute als Hauptursache für Morbidität und Mortalität bei immungeschwächten und sogar schwer kranken immunkompetenten Patienten anerkannt. Obwohl Candida albicans der am häufigsten isolierte Hefepilz ist, gibt es einen überwiegenden Anstieg von Candida-Infektionen, die nicht albicans sind. Die Candidämie ist nicht auf hämatologische Patienten, Intensivstationen oder abdominalchirurgische Abteilungen...