We have previously demonstrated that suppressor cells can abrogate 4-hydroxy-3nitrophenyl acetyl (NP)l-specific delayed-type hypersensitivity (DTH) responses (13). We now examine the ability of the same population of suppressor cells to abrogate cutaneous sensitivity (CS) responses. Previous studies have noted several differences between the effector T cell populations which mediate DTH and CS ...

In articule number 2001706 by Georgia Papavasiliou and co-workers, vascular cell-laden gradient PEG hydrogels with five types of combinations including immobilized cell adhesion peptide concentration (RGD), stiffness, protease-sensitivity are designed to investigate their role on spatial variations in sprouting responses 3D culture.

for a long time, culture has been an influencing parameter in negotiations. growth of international trades and business competitions has increased the importance of negotiations among countries and different cultures. developing new technologies, particularly the use of artificial intelligence in electronic trading areas, has provided us with the application of intelligent agents to resolve cha...

We consider the problem of using high-dimensional genomic covariates to predict the drug response of cancer cell lines. The cell lines are grouped according to tissue type, which we show may be an important factor in determining the dependence of drug response on genomic covariates. We develop predictors using l1-penalized linear regression models, and develop a novel variant which we call the ...

Concentration processes for analytical systems based on different types of biosensors are very important for many applications. The sample conditioning is oriented to enhance the sensitivity or directly to make the detection or analysis possible. Processes that may be used for concentration and conditioning of original samples are very diverse, depending on applications that may range from clin...