Zoekresultaten - 3 results
On-line solid-phase extraction with ultra performance liquid chromatography and tandem mass spectrometry for the detection of nicotine, cotinine and trans-3'-hydroxycotinine in urine to strengthen human biomonitoring and smoking cessation studies.
the concentration of nicotine, cotinine and trans-3’-hydroxycotinine in the urine of 53 volunteers (smokers and non-smokers) recruited via an internal call at the Scientific Institute of Public Health. ...
Human biomonitoring on heavy metals in Ath: methodological aspects.
mail and telephone recruitment. Firstly, 3259 eligible people, identified from a population register, were mailed an introductory letter. In a second stage, eligible individuals were contacted by phone ...
Functional characterization of in vivo effector CD4(+) and CD8(+) T cell responses in acute Toxoplasmosis: an interplay of IFN-gamma and cytolytic T cells.
and CD8 (+) T cells were recruited to the peritoneal cavity after i.p. challenge with these syngeneic cell lines. GRA1 and GRA7-specific T cells from infected mice were IFN-gamma(+) FasL(-) CD107 (-). ...