Polystyrene microcarriers were prepared in four size ranges (53-63 μm, 90-125 μm, 150-180 μm and 300-355 μm) and examined for ability to support attachment and growth of human diploid fibroblasts. Cells attached rapidly to the microcarriers and there was a direct relationship between cell attachment and microcarrier aggregation. Phasecontrast and scanning electron microscopic studies revealed t...

We have established a lung adenocarcinoma cell line, ETCC016, from lung pleural effusion of a male Singaporean Chinese with advanced lung adenocarcinoma. The subject smoked 20 cigarettes per day for more than 30 years. The cell line arose from spontaneous transformation of cells grown in a collagen-coated culture dish. Transformed characteristics of the cell line include the ability to reach hi...

The Australian National University has re-engineered its Big Dish design for commercialisation and mass production [1], building the 'SG4' 500m Big Dish solar paraboloidal concentrator for solar-thermal to electric energy conversion using direct-steam generation. The SG4 Dish implements two-axis tracking and may be incorporated into a dish-array for large-scale power production. A program has b...

This case report illustrates the presence of diffuse idiopathic skeletal hyperostosis (DISH) in a fighting Bulldog. The dog was referred to the Veterinary Teaching Hospital, University of Agriculture Faisalabad Pakistan, with the presenting complaint of slowly progressing staggering gait, inability to stand on hind limbs and muscle stiffness in lumbo-sacral region. Hematological, serobiochemica...

Supplemental Experimental Procedures Cell culture. Rat bone marrow cells (BMC) were cultured in αDMEM culture medium (Invitrogen) supplemented with 10% heat-inactivated fetal bovine serum. Rat primary ear fibroblasts (PEF) were cultured in DMEM culture medium (Invitrogen) supplemented with 10% fetal bovine serum. Rat iPS cells were maintained on irradiated mouse embryonic fibroblasts (MEF) in K...

Smooth muscle cells from rat heart secreted extracellular matrix components at high rates for many generations in culture. The matrix proteins remained anchored to the culture dish and were characterized after removal of cellular material with sodium dodecyl sulfate. Sequential enzyme digestion demonstrated the presence of at least three components, including glycoprotein(s), elastin, and colla...

The limited availability of qualified endothelial progenitor cells (EPCs) is a major challenge for regenerative medicine. In the present study, we isolated human EPCs from human umbilical vein endothelial cells (HUVECs) by using magnetic micro-beads coated with an antibody against human CD34. Flow cytometric assay showed that majority of these cells expressed VEGFR2 (KDR), CD34 and CD133, three...