Sentence examples for stem divisions from inspiring English sources

For stem divisions resulting from pulling plants apart and which have a nice balanced root distribution, plant these divisions at their original level, so that the white basal portions of the stems are just under the ground and you cannot see them.

But the success of the election provides the opening for Tunisia's new leaders to stem division and violence and move toward growth and development.

This biology suggests hair genealogies with relatively few stem cell divisions, since most divisions occur in differentiated cells during anagen, and greater mitotic ages in longer hairs.

Cellular recruitment from the quiescent phase, accelerated accelerated stem cell division, abortive division, and loss of asynchronous stem cell division are thought to be the main mechanisms responsible for accelerated regrowth in squamous cell carcinomas of the head and neck [ 10– 13].

Our data suggest that symmetric stem cell divisions in the Drosophila midgut increase with age, and provide evidence that these divisions are affected significantly by the aging process.

This strategy consists of a surge of symmetric stem cell divisions, establishing the entire stem cell pool first, followed by a sharp transition to strictly asymmetric stem cell divisions, producing nonstem cells with a delay.

He pointed out that large intestine tissue underwent four times more stem cell divisions than small intestine tissue.

In mice, the situation was reversed, with the colon undergoing fewer stem cell divisions and being less prone to cancer than the small intestine.

Mice, by contrast, have more stem cell divisions in their small intestine and more cancers than in their colon.

Tomasetti and Vogelstein conclude that these differences can be explained by the number of stem cell divisions.

Plotting the total number of stem cell divisions over a lifetime against the lifetime risk of cancer in 31 different organs revealed a correlation.