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Engineered hydrogel scaffolds enable growth of functioning human breast tissue
hydrogel scaffolds human breast tissue
2016/3/11
Whitehead Institute researchers have created a hydrogel scaffold replicating the environment found within the human breast. The scaffold supports the growth of human mammary tissue from patient-derive...
Step-growth thiol-ene photopolymerization to form degradable, cytocompatible and multi-structural hydrogels
hydrogel biomaterial degradation multi-structure photopolymerization thiol-ene chemistry
2015/1/12
Hydrogels prepared from photopolymerization have been used for a variety of tissue engineering and controlled release applications. Polymeric biomaterials with high cytocompatibility, versatile degrad...
Vernonia amygdalina—Induced Growth Arrest and Apoptosis of Breast Cancer (MCF-7) Cells
Vernonia amygdalina MCF-7 Cells Apoptosis Necrosis Cellometer Imaging
2013/2/19
Breast cancer is the second leading cause of cancer-related deaths of women in the United States. Fortunately, the mortality rate from breast cancer has decreased in recent years due to an increased e...
Growth Performance of Broiler Chickens Fed Fossil Shell Growth Promoter
Fossil Shell Performance Calcium Phosphorus Broilers
2013/1/29
A study was carried out to determine the influence of fossil shell (diatomaceous earth) supplemented diets on the performance and bone composition of broiler chickens. A total of 120 day old broiler c...
Semi-Automated Method for Multi-Tasking Measurement of Microbial Growth, Capsule, and Biofilm Formation
Biofilm Staphylococcus aureus Escherichia coli Quorum-Signaling Compounds
2013/1/29
The majority of bacterial infections involve the formation of biofilms. Biofilm formation is nutrient and growth dependent. Determination of the effects of nutrients on exopolysaccharide production an...
Growth and differentiation factor-11 is developmentally regulated in skeletal muscle and inhibits myoblast differentiation
GDF-11 Developmental Expression Post-Natal Muscle Growth Sexual Dimorphism Myoblast Differentiation
2013/1/30
Growth and differentiation factor-11 (GDF-11) is a secreted protein that is closely related to myostatin, a known inhibitor of skeletal muscle development. The role of GDF-11 in regulating skeletal mu...
Immunohistochemical Evaluation of Vascular Endothelial Growth Factor (VEGF) in Splenic Hemangiomas and Hemangiosarcomas in Dogs
Canine Spleen Angiogenesis Hemangiosarcoma Immunohistochemistry
2013/2/19
Formation of new blood vessels is paramount for tumour growth and metastatic dissemination and vascular endothelial growth factor (VEGF) is one of the key regulators of this process. The purpose of th...
Influence of nanofibers on growth and gene expression of human tendon derived fibroblasts
nanofibers growth and gene expression human tendon fibroblasts
2010/2/25
This study indicates that the use of nanofibers influence expression of genes associated with the extra cellular matrix formation. The composition of the nanofibers plays a critical role. While PLLA/C...
Size-controlled growth of colloidal gold nanoplates and their high-purity acquisition
colloidal gold nanoplates high-purity acquisition
2010/7/16
A facile while flexible approach to size-controllable high-purity colloidal gold nanoplates has been presented. By adjusting the quantity of seeds and I− through a seed-mediated,
cetyltrimethyl...
Growth and Characterization of L10 FePt and CoPt <001> Textured Polycrystalline Ultra-thin Films
FePt and CoPt perpendicular magnetic anisotropy reversal mechanism thin films
2009/12/28
Growth and Characterization of L10 FePt and CoPt <001> Textured Polycrystalline Ultra-thin Films.
Dose-Dependent Cell Growth in Response to Concentration Modulated Patterns of FGF-2 Printed on Fibrin
Tissue engineering Inkjet technology Solid freeform fabrication Growth factor Printing technology Biological patterning
2009/12/22
Immobilized patterns of unmodified fibroblast growth factor-2 (FGF-2), with varying surface concentrations, were inkjet printed onto
physiologically relevant fibrin substrates. Printed patterns were ...
Growth rate and rupture rate of unruptured intracranial aneurysms: a population approach
Growth rate rupture rate unruptured intracranial aneurysms
2010/2/25
This mathematical model can be used to predict aneurysm growth rate, and the results are consistent with previous clinical studies. Predictions from both hypothetical and clinical cases agree very wel...
Panretinal-Photocoagulation before Pars Plana Vitrectomy Influences Vitreous Level of Interleukin-6 but not of Vascular Endothelial Growth Factor in Patients with Diabetic Retinopathy
diabetic retinopathy interleukin-6 (IL-6) panretinal photocoagulation (PRP) pars plana vitrectomy (PPV)
2009/4/20
For eyes with diabetic retinopathy which require vitreous surgery and pan-retinal photocoagulation (PrP), pre-treatment of PrP before vitreous surgery reduce the activity of diabetic retinopathy, ho...
Dietary Supplementation of Vitamin E and α-lipoic Acid Upregulates Cell Growth and Signaling Genes in Rat Myocardium
antioxidants vitamin E α-lipoic acidgene expressionmyocardium
2009/4/20
The efficacy of antioxidant supplementation in the prevention of cardiovascular disease appears equivocal, however the use of more potent antioxidant combinations than those traditionally used may exe...
Uptake and transport of Cd supplied at different growth stages in hydroponically cultured soybean plants
Cd supplied hydroponically cultured soybean plants
2009/4/1
Soybean plants (Glycine max) were grown in hydroponic culture solution and applied Cd via roots for 48 h at different growth stages: third and fourth node (V3-4), full bloom (R2), full pod (R4), full ...