The cell mass migrates into the female's brood chamber, where it finds a special pocket, or male-cell receptacle.
Other analysts say prices are being propped up by greedy developers and government policies that are making housing increasingly unaffordable for the masses migrating to big cities.
The study of phenolic compounds dynamics showed that compounds of low molecular-mass migrated more in depth than those of high molecular-mass.
Following the internal conflict in Syria, which started in March 2011, masses migrated from Northern Syria to the Southeastern regions of Turkey.
Metastasis is a multi-step process wherein tumour cells detach from the primary mass, migrate through barrier matrices, gain access to conduits to disseminate, and subsequently survive and proliferate in an ectopic site.
When individual cells or clusters of cancer cells acquire the ability to separate and move away from the primary tumor mass, migrate through the surrounding tissue, and enter the lymphatic system and/or blood circulation, the metastatic trait of a given tumor becomes manifest (Fig 1).
The moth mass migrates by wind currents to northern regions and is attacked by numerous predators and parasitoids, of which the larval parasitoids, e.g., Cotesia sp. and Diadegma sp. parasitoid wasps, are the most effective for limiting moth population growth [ 39].
"People migrate down here.
At a time when masses of people are migrating from one country through and to another, Udofia's portrait of three newcomers to American shores and one native trying to find her footing there does amount, as Rick might say in Casablanca, to more than a hill of beans.
As presented in Figure 2A lane 1 (Red Ponceau staining), the recombinant protein whose amino acid sequence was confirmed by MALDI-TOF mass spectrometry, migrated at about 20 kDa, in agreement with the anomalous electrophoretic behavior of inhibitors of the PP1 family; the expected molecular weight of endogenous PfI2 is 16.7 KDa.
