Listar Biología Celular por título
Mostrando ítems 199-218 de 296
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Tesis Doctoral
Papel de la actividad de la proteína quinasa A(PKA) en el mantenimiento estructural y biogénesis del complejo de Golgi
(2007)El complejo de Golgi es un lugar de concentración preferente de PKA en células mamíferos y su actividad modula diferentes ...
- Tesis Doctoral
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Tesis Doctoral
Papel de los receptores de carga en la organización funcional de la ruta secretora temprana
(2016-10-07)Introducción La organización estructural y funcional de la célula eucariota depende, en gran medida, de la actividad de ...
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Artículo
El papel del docente en un aula hospitalaria de oncología pediátrica
(Universidad Andina Simón Bolívar, 2018-08)Mostramos en este estudio los resultados de un trabajo de observación indirecta de la labor de los docentes de las aulas ...
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Capítulo de Libro
Pectins and Olive Pectins
(MDPI, 2021)Pectins are a component of the complex heteropolysaccharide mixture present in the cell wall of higher plants. Structurally, ...
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Artículo
Pectins and Olive Pectins: From Biotechnology to Human Health
(Multidisciplinary Digital Publishing Institute (MDPI), 2021)Pectins comprise complex polysaccharides rich in galacturonic acid, that exert many functions in higher plants as components ...
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Artículo
Pharmacological effects of mitraphylline from Uncaria tomentosa in primary human monocytes: Skew toward M2 macrophages
(Elsevier, 2015)Ethnopharmacological relevance Uncaria tomentosa (Willdenow ex Roemer & Schultes) DC. (Rubiaceae) is a Peruvian thorny ...
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Artículo
Physical Forces and Transient Nuclear Envelope Rupture During Metastasis: The Key for Success?
(Multidisciplinary Digital Publishing Institute (MDPI), 2022)During metastasis, invading tumor cells and circulating tumor cells (CTC) face multiple mechanical challenges during ...
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Artículo
Physical interactions between specifically regulated subpopulations of the MCM and RNR complexes prevent genetic instability
(Public Library of Science, 2024-05-22)The helicase MCM and the ribonucleotide reductase RNR are the complexes that provide the substrates (ssDNA templates and ...
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Tesis Doctoral
Las placas de Aβ inducen una pérdida progresiva de vasos mediante angiogénesis no productiva. Nuevo mecanismo fisiopatológico en la Enfermedad de Alzheimer
(2021-07-09)El cerebro de pacientes enfermos de Alzheimer acumula marcadores angiogénicos, sin embargo, paradójicamente, la microvasculatura ...
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Artículo
Poor Cognitive Agility Conservation in Obese Aging People
(Multidisciplinary Digital Publishing Institute (MDPI), 2023)Life expectancy has been boosted in recent decades at expenses of increasing the age-associated diseases. Dementia, for ...
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Artículo
Precursors of chondroitin sulfate proteoglycan are segregated within a subcompartment of the chondrocyte endoplasmic reticulum
(Rockefeller University Press, 1989)Immunocytochemical methods were used at the levels of light and electron microscopy to examine the intracellular compartments ...
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Artículo
Predictive Cell Culture Time Evolution Based on Electric Models
(Multidisciplinary Digital Publishing Institute (MDPI), 2023)Obtaining cell concentration measurements from a culture assay by using bioimpedance is a very useful method that can be ...
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Artículo
Presence of terminal N-acetylgalactosamine residues in subregions of the endoplasmic reticulum is influenced by cell differentiation in culture
(The American Society for Biochemistry and Molecular Biology, 1991)Using Helix pomatia lectin as a specific probe for terminal, nonreducing N-acetylgalactosamine residues, glycoprotein ...
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Artículo
Presynaptic Endoplasmic Reticulum Architecture and Hereditary Spastic Paraplegia
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Artículo
Protein kinase A activity is required for the budding of constitutive transport vesicles from the trans-Golgi network
(National Academy of Sciences of the USA, 1997)We have examined the role played by protein kinase A (PKA) in vesicle-mediated protein transport from the trans-Golgi ...
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Artículo
Protein sorting upon exit from the endoplasmic reticulum dominates Golgi biogenesis in budding yeast
(Willey, 2023-02-24)Cells sense and control the number and quality of their organelles, but the underlying mechanisms of this regulation are ...
- Tesis Doctoral
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Artículo
Quality-controlled ceramide-based GPI-anchored protein sorting into selective ER exit sites
(Elsevier, 2022)Glycosylphosphatidylinositol-anchored proteins (GPI-APs) exit the endoplasmic reticulum (ER) through a specialized export ...
- Artículo