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Vitamin C in Stem Cell Biology: Impact on Extracellular Matrix Homeostasis and Epigenetics
Stem Cells International, 2017 Transcription factors and signaling molecules are well-known regulators of stem cell identity and behavior; however, increasing evidence indicates that environmental cues contribute to this complex network of stimuli, acting as crucial determinants of ...
Cristina D'Aniello +3 more
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Ki67 Immunofluorescence on Bovine Cell Lines
Bio-Protocol, 2013 This is a rapid protocol to test the effects of drugs treatment on bovine cell replication using Ki67 staining. Ki67 is associated with cell proliferation and is present during all active phases of the cell cycle (G1, S, G2, and mitosis), but is absent ...
Justine Marsolier +3 more
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ESTUDIO Y CARACTERIZACIÓN DE MODOS NORMALES EN NEUMÁTICOS PARA VEHÍCULOS DE PASAJEROS
Anales (Asociación Física Argentina), 2014 Se analizaron las frecuencias naturales de vibración mediante análisis modal con martillo instrumentado para dos neumáticos radiales de automóvil de distintas medidas.
M E Dalmau +3 more
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Engineering mouse cell fate controller by rational design
Nature CommunicationsCell fate is likely regulated by a common machinery, while components of this machine remain to be identified. Here we report the design and testing of engineered cell fate controller NanogBiD, fusing BiD or BRG1 interacting domain of SS18 with Nanog ...
Tao Huang +16 more
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Theileria parasites sequester host eIF5A to escape elimination by host-mediated autophagy
Nature CommunicationsIntracellular pathogens develop elaborate mechanisms to survive within the hostile environments of host cells. Theileria parasites infect bovine leukocytes and cause devastating diseases in cattle in developing countries. Theileria spp.
Marie Villares +15 more
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SciPost PhysicsQuantum entanglement manifests itself in non-local correlations between the constituents of a system. In its simplest realization, a measurement on one subsystem is affected by a prior measurement on its partner, irrespective of their separation. For multiple parties, purely collective types of entanglement exist but their detection, even theoretically,
Gilles Parez, William Witczak-Krempa
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Breaking the link between morphology and potency for mESCs
Cell & BioscienceBackground In stem cell biology, a long-held structure–function relationship is the domed colony morphology and naïve pluripotency for mouse or human pluripotent stem cells. This link has provided a convenient way to recognize bona fide naïve pluripotent
Yixin Fan +10 more
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X chromosome inactivation in mammals: general principles and species-specific considerations
EMBO ReportsX chromosome inactivation (XCI) is a mammalian dosage compensation mechanism that ensures balanced expression of X-linked genes between males and females. Research using rodent models has led to major discoveries regarding XCI mechanisms and dynamics, in
Charbel Alfeghaly, Claire Rougeulle
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An Improved m6A-ELISA for Quantifying N6-methyladenosine in Poly(A)-purified mRNAs
Bio-ProtocolN6-methyladenosine (m6A) is an abundant internal mRNA modification with roles in regulating cellular and organismal physiology, including development, differentiation, and disease. The deposition of m6A is highly regulated, with various m6A levels across
Wei Chan +2 more
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Revista Contemporânea de Educação, 2016 Este artigo tem como objetivo analisar a papel dos rituais nas escolas militares do Exército brasileiro, destacando sua importância na formação dos alunos (oficiais). O recorte temporal abrange as primeiras décadas republicanas.
Janote Pires Marques
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