EDITORIAL article Front. Educ., 14 July 2023Sec. Digital Learning Innovations Volume 8 - 2023 | https://doi.org/10.3389/feduc.2023.1248509

PURPOSE A previous report has described an ocular surface reconstruction method involving the use of cultivated corneal epithelium derived from limbal explants. In the current study, a new culture system was developed involving the in vitro propagation on amniotic membrane (AM) of epithelial cells from enzymatically dissociated limbal epithelium. The purpose of this new method is to produce a c...

BACKGROUND & OBJECTIVES The ocular surface is an ideal region to study the epithelial stem cell (SC) biology because of the unique spatial arrangement of stem cells and transient amplifying cells. A major challenge in corneal SC biology is the ability to identify SC in vitro and in situ, and one of the major controversies in the field relates to reliable SC markers. This study was carried out t...

Despite advances in the management of osteosarcoma (OSA) and other solid tumors, the development of metastasis continues to be the most significant problem and cause of death for cancer patients. To define genetic determinants of pulmonary metastasis, we have applied cDNA microarrays to a recently described murine model of OSA that is characterized by orthotopic tumor growth, a period of minima...

Despite advances in the management of osteosarcoma (OSA) and other solid tumors, the development of metastasis continues to be the most significant problem and cause of death for cancer patients. To define genetic determinants of pulmonary metastasis, we have applied cDNA microarrays to a recently described murine model of OSA that is characterized by orthotopic tumor growth, a period of minima...

J. THE CONTEXT: A SHORT HISTORY OF AFFIRMATIVE ACTION POLICY AND LAW ...................................... ...... ........................ .. ..... .493 II. MISMATCH, EFFICIENCY, AND MERITOCRACy .................................... .497 III. RACE, ETHNICITY, AND MiSMATCH ............................. .. .... .............. ... .499 IV. METHODOLOGICAL CONSIDERATIONS ... .... ............ ..... ...