Results 251 to 260 of about 1,281,063 (293)

Intact Fibroblast Growth Factor 23 Concentrations in Hypophosphatemic Disorders

Endocrine Practice, 2023
Evaluation of circulating fibroblast growth factor 23 (FGF23) concentrations plays a key role in the differential diagnosis of patients presenting with hypophosphatemia. FGF23 concentrations obtained by different immunoassays are not comparable and subsequently, differences in the clinical performance of the assays might arise.
Paola Ramos, Bethany Larson, Susan Ashrafzadeh-Kian, Nobuaki Ito, Hajime Kato, Joshua A. Bornhorst, Alicia Algeciras-Schimnich   +6 more
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Tissue nerve growth factor concentrations in neuromuscular diseases

European Journal of Neurology, 1998
In order to investigate the possible influences of pathological processes on muscle NGF levels in human subjects, we measured the NGF concentrations in muscle biopsies from 35 male and 16 female subjects (controls, n= 14; amyotrophic lateral sclerosis, n= 20; inflammatory myopathy, n= 6; muscular dystrophy, n= 11).
, Stuerenburg, , Kunze
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Vascular Endothelial Growth Factor Serum Concentrations in Ovarian Cancer

Obstetrics & Gynecology, 1998
To determine whether serum vascular endothelial growth factor is an independent prognostic factor in ovarian cancer patients.We measured vascular endothelial growth factor in pretreatment serum samples of 60 women with International Federation of Gynecology and Obstetrics stages I to IV epithelial ovarian cancer, using an enzyme-linked immunosorbent ...
Tempfer, Clemens B., Obermair, Andreas, Hefler, Lukas A., Häusler, Günther, Gitsch, Gerald, Kainz, Christian   +5 more
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Concentrations of Epidermal Growth Factor and Transforming Growth Factor-Alpha in Preterm Milk

2004
Human milk is the major source of nutrients and growth promoting substances in the first weeks of life for the majority of neonates (Goldman 2000). As neonatal care has improved, survival of extremely prematurely born neonates has increased significantly.
Bohuslav, Dvorak, Camellia C, Fituch, Catherine S, Williams, Nancy M, Hurst, Richard J, Schanler   +4 more
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Reductions of vascular endothelial growth factor and placental growth factor concentrations in severe preeclampsia

American Journal of Obstetrics and Gynecology, 2000
The aim of this study was to determine whether plasma concentrations of vascular endothelial growth factor and placental growth factor are altered in women with severe preeclampsia.We performed a case-control study to compare plasma concentrations of vascular endothelial growth factor and placental growth factor between women with severe preeclampsia ...
J C, Livingston, R, Chin, B, Haddad, E T, McKinney, R, Ahokas, B M, Sibai   +5 more
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Growth factors, CD34 positive cells, and fibrin network analysis in concentrated growth factors fraction

Microscopy Research and Technique, 2011
AbstractAn interesting clinical option for optimizing healing tissue is the use of platelet concentrate. Platelets contain high quantities of growth factors, among these TGF‐β1 and VEGF, which are known to be implicated in tissue regeneration. CGF is produced by processing blood samples with a special centrifuge device; three layers are formed: top ...
RODELLA, Luigi Fabrizio, FAVERO, Gaia, Boninsegna R., BUFFOLI, Barbara, Labanca M., Scarì G., Sacco L., Batani T., REZZANI, Rita   +8 more
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Vascular endothelial growth factor serum concentrations in hypercholesterolemic patients

Scandinavian Journal of Clinical and Laboratory Investigation, 2006
Vascular endothelial growth factor (VEGF) promotes normal and pathological angiogenesis. VEGF is a chemotactic factor for macrophages and vascular smooth muscle cells, and induces synthesis of metalloproteinases and adhesion molecules. VEGF expression is regulated by hypoxia, cytokines, oncogenes, and oxidized low-density lipoprotein (LDL). The purpose
J, Trapé, C, Morales, R, Molina, X, Filella, J M, Marcos, R, Salinas, J, Franquesa   +6 more
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INTRAVITREAL VASCULAR ENDOTHELIAL GROWTH FACTOR CONCENTRATION AND AXIAL LENGTH

Retina, 2015
To examine the intravitreal concentration of vascular endothelial growth factor (VEGF) in dependence of the axial length in eyes without intraocular neovascularization.The concentrations of VEGF in vitreous samples and blood samples of patients undergoing pars plana vitrectomy for treatment of idiopathic macular holes or epiretinal membranes were ...
Qingjun, Hu, Guohua, Liu, Qing, Deng, Qiuju, Wu, Yong, Tao, Jost B, Jonas   +5 more
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Growth Factors Release in Concentrated Growth Factor and Advanced Platelet‐Rich Fibrin Sticky Bone

Oral Diseases
ABSTRACTObjectiveSticky bone, created from concentrated growth factor (CGF) or advanced platelet‐rich fibrin (A‐PRF), contains various growth factors. This study analyzed the release patterns of growth factors from CGF sticky bone (CGF‐SB) and A‐PRF sticky bone (A‐PRF‐SB) to inform their application in bone grafting.MethodsCGF, A‐PRF, CGF‐SB, and A‐PRF‐
Siniong Iao, Xiangying Ouyang, Jing Qiao, Jianru Liu, Wenyi Liu, Jinsheng Zhong   +5 more
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Hepatocyte Growth Factor, Epidermal Growth Factor, and Placenta Growth Factor Concentrations in Peripheral Blood of Pregnant Women With Alcohol Abuse

Alcoholism: Clinical and Experimental Research, 2002
Background: Alcohol abuse during pregnancy compromises fetal development not only directly but also by abnormal placental function. Therefore, hepatocyte growth factor (HGF), epidermal growth factor (EGF), and placenta growth factor (PlGF), expressed in the placenta, may play a role in alcohol‐induced placental dysfunction.Methods: Peripheral venous ...
Piia, Vuorela, Taisto, Sarkola, Henrik, Alfthan, Erja, Halmesmäki   +3 more
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