Dermal fibroblast by homologous recombination, and redirected these pluripotent cells toward the hematopoietic lineages, and transplanted these engineered cells to a lethally irradiated mice." The animals which received the fibroblast stem cell treatment exhibited increased activity levels, indicating recovery from the disorder. Dermal fibroblast Dermal fibroblasts are cells within the dermis layer of skin which are responsible for generating connective tissue and allowing the skin to recover from injury. Using organelles (particularly the rough endoplasmic reticulum), dermal fibroblasts generate and maintain the connective tissue which unites separate cell layers. Furthermore, these dermal fibroblasts produce the protein molecules including laminin and fibronectin which
Catholic theology of the body the image of God. These questions, addressed by the ancient Church, are relevant to a modern theology of the body, because they relate to concerns and definitions on the beginning and nature of human life. Clement of Alexandria (140?-220) viewed the body as the inferior partner in the body-soul relationship. The body tends to be sinful. The soul has three advantages over the body: it gives unity and life to the body; allows the body to reason; and is oriented towards God, while the body is oriented towards food and sex. The body is the grave of the soul, but