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The Iranian nuclear program and the non-proliferation regime: dilemmas for the future
(Inst Brasileiro Relacoes Int, 2020-01-01)
The Iranian nuclear program has been a source of apprehension and concern for some time. There are suspicions that Iran aims to use nuclear energy for military purposes, becoming an illegitimate nuclear power. Decades of ...
Female germ cell renewal during the annual reproductive cycle in Ostariophysians fish
(2013-03-01)
The objective was to characterize female germ cell renewal during the annual reproductive cycle in two species of ostariophysian fish with distinct reproductive strategies: a siluriform, Pimelodus maculatus, in which oocyte ...
Exposição de fibroblastos de pterígios recidivados e da cápsula de Tenon normal à triancinolona
(Conselho Brasileiro de Oftalmologia, 2012-07-01)
Purpose: To evaluate the proliferation rate of recurrent pterygium and normal Tenon's capsule fibroblasts after exposure to triamcinolone.Methods: Explants of recurrent pterygia and normal Tenon's capsule of the same carrier ...
Role of acetylcholine receptors in proliferation and differentiation of P19 embryonal carcinoma cells
(ELSEVIER INC, 2008)
Coordinated proliferation and differentiation of progenitor cells is the base for production of appropriate numbers of neurons and glia during neuronal development in order to establish normal brain functions. We have used ...
Maternal diabetes affects cell proliferation in developing rat placenta
(F HERNANDEZ, 2011)
Placentation starts with the formation of a spheroidal trophoblastic shell surrounding the embryo, thus facilitating both implantation into the uterine stroma and contact with maternal blood. Although it is known that ...
Stimulating effect of palmitate and insulin on cell migration and proliferation in PNT1A and PC3 prostate cells: Counteracting role of metformin
(2018-07-01)
Background: A potential association between obesity and prostate cancer has been proposed. Metformin, an antidiabetes drug, has antiproliferative effects being proposed for cancer treatment. However, under intense proliferative ...
Early Proliferation of Bone Marrow Mononuclear Cells on Collagen Membrane, Bone Graft and Tooth Cementum
(Sociedad Chilena de Anatomía, 2009)
High-affinity binding of fatty acyl-CoAs and peroxisome proliferator-CoA esters to glutathione S-transferases. Effect on enzymatic activity
(1999)
Acyl-CoAs are present at high concentrations within the cell, yet are strongly buffered lay specific binding proteins in order to maintain a low intracellular unbound acyl-CoA concentration, compatible with their metabolic ...
Serum amyloid A induces reactive oxygen species (ROS) production and proliferation of fibroblast
(WILEY-BLACKWELL PUBLISHING, INC, 2011)
Serum amyloid A (SAA) levels are elevated highly in acute phase response and elevated slightly and persistently in chronic diseases such as rheumatoid arthritis and diabetes. Given that fibroblasts exert profound effects ...