The present invention relates to the modification of a live attenuated strain of Salmonella enterica serovar Typhi, wherein its natural surface-exposed polysaccharide and flagellin antigens may be converted to, or augmented by, those from other strains of Salmonella, including S. enterica serovars Paratyphi, Typhimurium and Enteritidis. The present invention also relates to modified strains of Salmonella enterica serovar Typhi being suitable for use as components of a vaccine for enteric fever and salmonellosis.
Method for detecting alpha-oxoaldehydes in the whole blood, blood plasma and/or serum of a patient
申请人:——
公开号:US20030176805A1
公开(公告)日:2003-09-18
The invention relates to a method for detecting &agr;-oxoaldehydes in whole blood, blood plasma and/or in serum of a patient, in which a breath air sample is analysed for the presence of at least one &agr;-oxoaldehyde and the presence of &agr;-oxoaldehydes in the whole blood, blood plasma and/or serum of the patient is deduced from the analysis result.
Method for quatitative determination of dicarbonyl compounds
申请人:Kleiboehmer Wolfgang
公开号:US20050014276A1
公开(公告)日:2005-01-20
The present invention relates to a method for quantitative detrtmintaion of dicarbonyl compounds in gaseous and/or liquid samples and also aerosols. The method can hereby be used also for determination of the accumulation of reactive carbonyl compounds in the case of so-called carbonyl stress in diabetics.