Results 11 to 20 of about 311 (259)
Mesenchymal stem cells: definitions, culture, and potential applications
Revista Peruana de Medicina Experimental y Salud Pública, 2016 In recent years, mesenchymal stem cells (MSC) have become very important due to their high plasticity and their ability to release paracrine factors able to interact with various cell types, tissues and organs.
Willy Ceron +6 more
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Revista U.D.C.A Actualidad & Divulgación Científica, 2017 El aguacate es uno de los frutos de importancia económica en Colombia que presenta pérdidas en post cosecha. El objetivo de esta investigación fue evaluar el efecto de un recubrimiento comestible a base de gelana de alto (GAA) y bajo acilo (GBA), sobre ...
Rafael González Cuello +2 more
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Producción de tomate en respuesta a dosis de silicio
Ecosistemas y Recursos Agropecuarios, 2023 Existe evidencia acerca del mejoramiento de la resistencia de las plantas ante factores bióticos y abióticos, el metabolismo fotosintético y la productividad de cultivos por la fertilización con silicio.
Luz Llarely Cazárez-Flores +4 more
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Acta Agronómica, 2018 La producción de frutilla en Paraguay es realizada por pequeños productores, usando escasa tecnología y obtención de baja productividad, con la necesidad de ampliar los genotipos y la tecnología utilizada. El objetivo de esta investigación fue evaluar la
Victoria Rossmary Santacruz-Oviedo +3 more
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Soluble stem cell factor in human serum [PDF]
Blood, 1993 Abstract Stem cell factor (SCF) is a recently described factor active in the early stages of hematopoiesis. It can exist in membrane-bound form and in proteolytically released soluble form. The levels and nature of SCF in human serum are described. As determined by an enzyme-linked immunosorbent assay performed for 257 samples, SCF level
K E, Langley +8 more
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Revista de la Facultad de Ciencias Médicas de Córdoba, 2009 El Lupus eritematoso sistémico (LES) es una enfermedad autoinmune, multisistémica que se caracteriza por numerosos patrones de manifestaciones clínicas e inmunológicas.
Paula B. Alba +2 more
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Requerimiento nutrimental y nutrición potásica en pepino Persa con poda a un solo tallo
Terra Latinoamericana, 2021 En sistemas de fertirriego, el manejo adecuado de la nutrición potásica en el cultivo de pepino Persa incrementa la calidad de fruto. De igual manera, conocer los índices de extracción nutrimental son necesarios para establecer programas de nutrición ...
Gelacio Alejo-Santiago +6 more
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Factors which Determine Solubility [PDF]
Bulletin of the Chemical Society of Japan, 1962 Abstract The factors which determine solubility in various systems have been analyzed and discussed. The orientation of the molecule, the pseudo-phase dispersion, the liquid state of the solute, solvation and the pseudo-phase inversion are important factors in increasing solubility in various non-regular solutions.
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Digging into the Solubility Factor in Cancer Diagnosis: A Case of Soluble CD44 Protein
BiosensorsThe detection of soluble proteins in biological fluids, as a form of liquid biopsy, is a promising tool for cancer diagnosis and prognosis, as it is less invasive than traditional diagnostic methods. CD44 is one of the most recognized markers of cancer stem cells, a small subset of cells responsible for cancer initiation, progression, and metastasis ...
Zhuldyz Myrkhiyeva +9 more
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Tumor interactions with soluble factors and the nervous system [PDF]
Cell Communication and Signaling, 2010 In the genomic era of cancer research, the development of metastases has been attributed to mutations in the tumor that enable the cells to migrate. However, gene analyses revealed that primary tumors and metastases were in some cases genetically identical and the question was raised whether metastasis formation might be an inherent feature of certain ...
Voss Melanie J, Entschladen Frank
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