Sentence examples for differentiation sequence from inspiring English sources

In this respect, the reversible down-regulation of Nanog is the first step of the differentiation sequence ("gate-keeper" mechanism) while the actual phenotypic differentiation is initiated only in the presence of appropriate signals (induction event).

Treating stemness no longer as a fixed property, these concepts do not exclude certain preferred trends in the differentiation sequence, but allow reversible developments for individual cells.

A descriptive differentiation sequence of promastigotes to amastigotes has been proposed: (1) differentiation signal, 0-4 h; (2) disappearance of cell motility, G1 arrest and aggregation, 5-9 h; (3) change of shape, 10-24 h; and (4) completion of subsequent differentiation processes, 25-120 h.

Since the aim of the study was also to provide a ready-to-use set of strain specific genomic sequences for developing PCR-based detection techniques for strain differentiation, sequences regardless of function (coding or non-coding), were identified and categorized into four groups (100 -500 bp; 501 – 1000 bp; 1001 -5000 bp and > 5000 bp).

Snn measures how often the most similar sequences in a data set ("nearest neighbors") are from the same population, and produces a powerful test of genetic differentiation for sequence data in nearly all situations [55].

Thus, BmAChE1 and BmAChE2 showed obvious differentiation in sequence.

Duplicate genes that persist in multiple copies may diverge by differentiation of sequence and function.

Although we present a case of marked population differentiation and sequence divergence in cladocerans, it is difficult to estimate how taxonomically widespread monopolization is.

The genome of a Bti-resistant and a Bti-susceptible strains was surveyed using about 500 MITE-based molecular markers, and the loci showing the highest inter-strain genetic differentiation were sequenced and mapped on the Aedes aegypti genome sequence.

As for the E1-E2 region, these estimates indicate that there are very different patterns of differentiation between sequences sampled at different times from the same patient, with a wider range of variation for patients infected with HCV subtype 1b than for those infected with subtype 1a (see below and supplementary Figures S1 and S2).

This is an indication that there are very different patterns of differentiation between sequences sampled at different times from the same patient, with a slightly larger effect for patients infected with HCV subtype 1b than subtype 1a (see below and supplementary Figures S1 and S2).