Sentences with phrase «negative subpopulations»

Cells were separated into High, Mid, Low, and Negative subpopulations as shown.

HV cells cultured under self - renewing conditions were subjected to flow cytometry to separate Venus positive and negative subpopulations within the SSEA - 1 positive fraction.

Chimera and contribution potential analysis of Venus positive and negative subpopulations.

Not exact matches

HV cells cultured under self - renewing conditions were subjected to flow cytometry to separate Venus positive and negative ES cell subpopulations and injected into Rosa26 LacZ expressing blastocysts within 1 h of purification.

Immunofluorescence analysis of the two populations, following overnight adherence to exclude analysis of non-viable cells, revealed that > 97 % of the SSEA3 - positive population expressed detectable SSEA3 / 488 fluorescence and 0 % of the SSEA3 - negative population expressed detectable SSEA3 / 488 fluorescence (Figure 2C), demonstrating that the fluorescence activated cell sorting process can purify viable subpopulations of cells from a heterogeneous somatic population.

Subpopulations labeled as follows: P7, High; P6, Mid; P5, Low; P4, Negative.

This work has recently been extended by the adoption of a public health model for the delivery of parenting support with parents of younger children.9, 11,40 Various epidemiological surveys show that most parents concerned about their children's behaviour or adjustment do not receive professional assistance for these problems, and when they do, they typically consult family doctors or teachers who rarely have specialized training in parent consultation skills.10 Most of the family - based programmes targeting adolescents are only available to selective subpopulations of adolescents (those who have identified risk factors) and / or indicated subgroups of youth (those who already possess negative symptoms or detectable problems).