Browsing by Subject "MicroRNAs"

Now showing items 1-10 of 10

    • Análisis de los niveles séricos de micrornas 29a y 33a en mujeres embarazadas con obesidad y su relación ... 
      Luis Ignacio Becerra Chávez (Universidad de Chile, 2023)
      Durante la última década, se ha observado que la enfermedad del hígado graso no alcohólico (EHGNA) en el embarazo se ha triplicado, constituyendo un problema de salud pública, ya que aumenta el riesgo de desarrollar ...
    • Astrocyte-derived small extracellular vesicles regulate dendritic complexity through miR-26a-5p activity 
      Luarte Navarro, Alejandro; Henzi, Roberto; Fernández, Anllely; Gaete, Diego; Cisternas, Pablo; Pizarro, Matías; Batiz, Luis Federico; Villalobos, Isabel; Masalleras, Matías; Vergara, Rodrigo; Varas Godoy, Manuel; Abarzúa Catalán, Lorena; Herrera Molina, Rodrigo; Lafourcade, Carlos; Wyneken, Úrsula (MDPI, 2020)
      In the last few decades, it has been established that astrocytes play key roles in the regulation of neuronal morphology. However, the contribution of astrocyte-derived small extracellular vesicles (sEVs) to morphological ...
    • Genome sequencing and transcriptomic analysis of the andean killifish orestias ascotanensis reveals adaptation ... 
      Di Genova, Alex; Nardocci, Gino; Maldonado Agurto, Rodrigo Alejandro; Hodar Quiroga, Christian Eduardo; Valdivieso, Camilo; Morales, Pamela; Gajardo, Felipe; Marina, Raquel; Gutiérrez, Rodrigo A.; Orellana, Ariel; Cambiazo Ayala, Liliana Verónica; González Canales, Mauricio Alejandro; Glavic Maurer, Alvaro Alberto; Mendez Torres, Marco Antonio; Maass Sepúlveda, Alejandro Eduardo; Allende Connelly, Miguel Luis; Montecino, Martin A. (Academic Press Inc Elsevier Science, 2021)
      Orestias ascotanensis (Cyprinodontidae) is a teleost pupfish endemic to springs feeding into the Ascotan saltpan in the Chilean Altiplano (3,700 m.a.s.l.) and represents an opportunity to study adaptations to high-altitude ...
    • Genome-wide circulating microRNA expression profiling reveals potential biomarkers for amyotrophic lateral ... 
      Matamala, José Manuel; Arias Carrasco, Raul; Sánchez, Carolina; Uhrig, Markus; Bargsted, Leslie; Matus, Soledad; Maracaja Coutinho, Vinicius; Abarzua, Sebastián; Van Zundert, Brigitte; Verdugo Latorre, Renato; Manque, Patricio; Hetz Flores, Claudio (Elsevier, 2018)
      The occurrence of mutations of TDP-43, FUS, and C9ORF72 in amyotrophic lateral sclerosis (ALS) suggests pathogenic alterations to RNA metabolism and specifically to microRNA (miRNA) biology. Moreover, several ALS-related ...
    • Hypoxic Melanoma Cells Deliver microRNAs to Dendritic Cells and Cytotoxic T Lymphocytes through Connexin-43 ... 
      Tittarelli, Andrés; Navarrete, Mariela; Lizana, Marcelo; Hofmann Vega, Francisca; Salazar Onfray, Flavio (MDPI, 2020)
      Alterations in microRNA (miRNA) profiles, induced by tumor microenvironment stressors, like hypoxia, allow cancer cells to acquire immune-resistance phenotypes. Indeed, hypoxia-induced miRNAs have been implicated in cancer ...
    • MicroRNA Profiling of B Cell Subsets from Systemic Lupus Erythematosus Patients Reveals Promising Novel Biomarkers 
      Duroux Richard, Isabelle; Cuenca, Jimena; Ponsolles, Clara; Badilla Piñeiro, Alejandro; Gonzalez, Fernando; Roubert, Christine; Areny, Roser; Chea Vine, Rosa; Pefaur, Jacqueline; Pers, Yves-Marie; Figueroa, Fernando E.; Jorgensen, Christian; Khoury, Maroun; Apparailly, Florence (MDPI AG, 2015)
      MicroRNAs control the differentiation and function of B cells, which are considered key elements in the pathogenesis of systemic lupus erythematosus (SLE). However, a common micro(mi)RNA signature has not emerged since ...
    • MicroRNAs and response to statins in patients with hypercholesterolemia: from basic research to precision medicine 
      Zambrano Coloma, Tomás; Salazar, Luis A. (Future Medicine, 2018-06)
    • MiR-155 and miR-122 expression of spermatozoa in obese subjects 
      López, Paulina; Castro, Andrea; Florez, M.; Miranda, Karen; Aranda, Pilar; Sánchez-González, Cristina; Llopis, Juan; Arredondo Olguin, Miguel Armando (Frontiers Media S.A., 2018-05-29)
      Obesity is characterized by mild chronic inflammation that is linked with impaired iron homeostasis. Studies in human and murine show that there is a transgenerational epigenetic inheritance via the gametes in obesity; ...
    • Rol de interferones de tipo I en la modulación de los niveles de muc1 y tlr4 a través de la regulación ... 
      Daniela Paz Jara Araya (Universidad de Chile, 2023)
      El síndrome de Sjögren (SS) es una enfermedad autoinmune e inflamatoria que afecta principalmente a las glándulas salivales (GS). Se caracteriza por una sobreactivación de la vía de interferones de tipo I (IFNs I), citoquinas ...
    • The Current state of MicroRNAs as restenosis biomarkers 
      Varela Figueroa, Nelson; Lanas, Fernando; Salazar, Luis; Zambrano Coloma, Tomás (Frontiers Media, 2020)
      In-stent restenosis corresponds to the diameter reduction of coronary vessels following percutaneous coronary intervention (PCI), an invasive procedure in which a stent is deployed into the coronary arteries, producing ...