carcinoembryonic antigen (CEA) an oncofetal glycoprotein antigen originally thought to be specific for adenocarcinoma of the colon, but now known to be found in many other cancers and some nonmalignant conditions. Its primary use is in monitoring the response of patients to cancer treatment.arcinoembryonic antigen (CEA) an oncofetal glycoprotein antigen originally thought to be specific for adenocarcinoma of the colon, but now known to be found in many other cancers and some nonmalignant conditions. Its primary use is in monitoring the response of patients to cancer treatment.
Refried beans (Spanish: frijoles refritos) is a dish of cooked and mashed beans and is a traditional staple of Mexican and Tex-Mex cuisine, although each cuisine has a different approach when making the dish.Refried beans are also popular in many other Latin American countries.he name is a direct calque of Spanish frijoles refritos, refritos meaning well-fried, and not fried again as might be assumed from the use of re-in English.
8. Pinto beans, $0.30 cents per Â½ cup serving, about $1 per can The health factor of refried beans at a Mexican restaurant may be questionable, so mash them up at home. These beans are full of protein and fiber and are a delicious addition to any homemade burrito â breakfast, lunch, or dinner! 9.hole-grain pasta, $0.37 cents per Â½ cup serving, about $3 per box Move over, white stuff; the whole wheat version of pasta is full of fiber, antioxidants, and protein, and may help lower risk of heart disease. Enjoy its nutty flavor with stir-fried veggies and hearty marinara sauce. 19.