Popular Galleries. 1  1 of 11. A warm, buttery serving of creamy mashed potatoes is an ideal cool-weather comfort food. 2  2 of 11. What You'll Need. 3  3 of 11. Step 1: Cook Potatoes.  4 of 11. Step 2: Potato Ricer 1  Method. 5 of 11. Step 3: Add Butter and Milk.  6 of 11. Step 4: Electric Mixer 1  Method. Swipe here for next 2  slide. 7  of 11.
Even though South Sudan is a major refugee producing country as a result of conflict and instability, the country also hosts a large number of refugees and asylum seekers from neighbouring countries. There were a total of 259,796 refugees and asylum seekers in South Sudan as of July 2016.
Cell migration. Cell migration is a central process in the development and maintenance of multicellular organisms. Tissue formation during embryonic development, wound healing and immune responses all require the orchestrated movement of cells in particular directions to specific locations. Errors during this process have serious consequences, including intellectual disability, vascular disease, tumor formation and metastasis.