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Functions of claudin-7 in human lung cancer
(East Carolina University, 2012)
Lung cancer is the second most common cancer and the most common cause of cancer-related death in both men and women in the United States with a very poor overall 5-year survival rate. Nearly 95% of the lung cancer originates ...
CD44 and hyaluronan promote the bmp7 signaling response in chondrocytes
(East Carolina University, 2011)
Cell-matrix interactions are important in maintaining cartilage homeostasis. Hyaluronan binding to its principal receptor CD44 is essential for such interactions. Hyaluronan-CD44 interactions are required for the retention ...
The intracellular proteolytic fragment of CD44 alters CD44 function in chondrocytes
(East Carolina University, 2010)
CD44 is an adhesion molecule involved in several biological functions and the primary receptor for hyaluronan (HA). In cartilage, CD44 participates in the interplay between cells and the extracellular matrix to fine tune ...
The extracellular processing of aggrecan aggregate and its effect on CD44 mediated internalization of hyaluronan.
(East Carolina University, 2015)
In many cells the hyaluronan receptor CD44 mediates the endocytosis of hyaluronan and its delivery to endosomes / lysosomes. The regulation of this process remains largely unknown. In most extracellular matrices hyaluronan ...
QUANTITATION OF INTERCELLULAR CONNECTIONS BETWEEN SPERMATOGONIA IN THE MOUSE
(East Carolina University, 2017-05-09)
Spermatogonial stem cells (SSCs) are critical in the male reproductive process, as they can either self-renew or proliferate into progenitor cells that differentiate to enter meiosis and eventually form functional sperm. ...
The Role of Differential Sensitivity to Retinoic Acid (RA) in Regulating Spermatogonial Fate
(East Carolina University, 2018-12-10)
In the mammalian testis, the foundation of spermatogenesis is provided by spermatogonial stem cells (SSCs); their progeny either remain as stem cells (following a self-renewal division) or proliferate as undifferentiated ...
CRISPR/Cas9 knockout of HAS2 in rat chondrosarcoma chondrocytes demonstrates the requirement of hyaluronan for aggrecan retention
(East Carolina University, 2016-12-15)
Hyaluronan (HA) plays an essential role in cartilage where it functions to retain aggrecan. Previous studies suggested that aggrecan is anchored indirectly to the plasma membrane of chondrocytes via its binding to ...
THE PRO-INFLAMMATORY ROLE OF G-PROTEIN COUPLED RECEPTOR 4 IN AN ACIDIC MICROENVIRONMENT
(East Carolina University, 2018-07-20)
The endothelium of the microvascular system serves an ideal mediator between circulating blood and tissues in order to regulate systemic homeostasis. During vascular disease, the normal function and phenotype of endothelial ...
Pharmacological Regulation of Neural Circuit Formation in hIPSC-Derived Neurons and ‘Mini-Brains’
(East Carolina University, 2018-07-20)
Emerging evidence suggests that altered neural connectivity, particularly at the level of synaptic connections, contributes to the pathology of many neurodevelopmental and neurodegenerative diseases. For instance, post-mortem ...
ANALYSIS OF TRANSGENIC MOUSE MODELS TO STUDY MAMMALIAN SPERMATOGONIA
(East Carolina University, 2018-07-24)
Spermatogenesis in the mammalian testis results in the daily production of millions of spermatozoa. This developmental process is founded upon the actions of a small population of spermatogonial stem cells (SSCs). As SSCs ...