Search Results - "Porras, Ana Maria"

Brain microvasculature endothelial cell orientation on micropatterned hydrogels is affected by glucose level variations by Porras Hernández, Ana María, Barbe, Laurent, Pohlit, Hannah, Tenje, Maria, Antfolk, Maria

“…This work reports on an effort to decipher the alignment of brain microvasculature endothelial cells to physical constrains generated via adhesion control on…”
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Cell chirality exhibition of brain microvascular endothelial cells is dependent on micropattern width by Porras Hernández, Ana María, Tenje, Maria, Antfolk, Maria

“…Left-right asymmetry is a conserved property in nature and observed in the human body, a property known as cell chirality. Cell chirality is often studied…”
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Science Communication in Multiple Languages Is Critical to Its Effectiveness by Márquez, Melissa C., Porras, Ana Maria

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Dynamic Opposition of Histone Modifications by Garzón-Porras, Ana María, Chory, Emma, Gryder, Berkley E.

“…Gene transcription does not only require writers of active histone modifications; on-site opposition by erasers is essential for many genes. Here, we propose…”
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Geographic differences in gut microbiota composition impact susceptibility to enteric infection by Porras, Ana Maria, Shi, Qiaojuan, Zhou, Hao, Callahan, Rowan, Montenegro-Bethancourt, Gabriella, Solomons, Noel, Brito, Ilana Lauren

“…Large-scale studies of human gut microbiomes have revealed broad differences in composition across geographically distinct populations. Yet, studies examining…”
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Inflammatory Bowel Disease-Associated Gut Commensals Degrade Components of the Extracellular Matrix by Porras, Ana Maria, Zhou, Hao, Shi, Qiaojuan, Xiao, Xieyue, Longman, Randy, Brito, Ilana Lauren

“…Extracellular matrix (ECM) remodeling has emerged as a key feature of inflammatory bowel disease (IBD), and ECM fragments have been proposed as markers of…”
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Determinants of the Spanish students' performance in Mathematics in PISA: a multilevel analysis by Molina-Muñoz, David, Contreras-García, José Miguel, Lara-Porras, Ana María, Rueda-García, María del Mar

“…Results of the PISA 2018 tests show that the average score in mathematics of the Spanish students is below the European Union and the OECD averages. These…”
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A microfluidic chip carrier including temperature control and perfusion system for long-term cell imaging by Cantoni, Federico, Werr, Gabriel, Barbe, Laurent, Porras, Ana Maria, Tenje, Maria

“…[Display omitted] Microfluidic devices are widely used for biomedical applications but there is still a lack of affordable, reliable and user-friendly systems…”
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Confocal imaging dataset to assess endothelial cell orientation during extreme glucose conditions by Porras Hernández, Ana María, Barbe, Laurent, Pohlit, Hannah, Tenje, Maria, Antfolk, Maria

“…Confocal microscopy offers a mean to extract quantitative data on spatially confined subcellular structures. Here, we provide an imaging dataset of confocal…”
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Engaging Scientific Diasporas in STEAM Education: The Case of Science Clubs Colombia by Avendano-Uribe, Bryann E, Lombana-Bermudez, Andres, Flórez, Laura V, Chaparro, Elisa, Hernandez-Morales, Adriana Carolina, Archbold, Jorge, Buitrago-Casas, Juan Camilo, Porras, Ana Maria

“…Currently, there is limited insight on the role that scientific diasporas can play in STEAM education in Latin America. Here, we present the Science Clubs…”
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AAAS Honors 2024 Award Recipients

“…Awards recognize contributions to science diplomacy, mentoring, public engagement, and more…”
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Butenafine and analogues: An expeditious synthesis and cytotoxicity and antifungal activities by Porras, Ana María Garzón, Terra, Bruna Silva, Braga, Taniris Cafiero, Magalhães, Thais Furtado Ferreira, Martins, Cleide Viviane Buzanello, da Silva, Danielle Letícia, Baltazar, Ludmila Matos, Gouveia, Ludmila Ferreira, de Freitas, Gustavo José Cota, Santos, Daniel Assis, Resende-Stoianoff, Maria Aparecida, Fuchs, Beth Burgwyn, Mylonakis, Eleftherios, de Freitas, Rossimiriam Pereira, de Fátima, Ângelo

“…[Display omitted] The incidence of fungal infections is considered a serious public health problem worldwide. The limited number of antimycotic drugs available…”
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S43 Development of a Protocol to Induce Quiescence in In Vitro Culture of CCD-18 Colonic Fibroblasts by Mohammadalizadeh, Zahra, Porras, Ana Maria

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Identifying the factors influencing mathematical literacy in several Spanish regions by Del Mar Rueda-García, María, Lara-Porras, Ana María, Molina-Muñoz, David

“…The aim of this paper is to analyse the students’ performance in the mathematical competency aspect of the Programme for International Student Assessment…”
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The internationalization of human microbiome research by Porras, Ana Maria, Brito, Ilana Lauren

“…The human microbiome has now been linked with myriad diseases, yet most of this research has been conducted on American and European populations that make up…”
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Framework for department-level accountability to diversify engineering by Linnes, Jacqueline C., Moore, Erika, Porras, Ana Maria, Wayne, Elizabeth, Boyle, Patrick M., Chow, Lesley W., Maisel, Katharina, Peyton, Shelly R., Stabenfeldt, Sarah E., Stevens, Kelly R., Winter, Jessica O., Willits, Rebecca Kuntz

“…Diverse teams are more innovative and creative. Nevertheless, science, technology, engineering and mathematics disciplines, including bioengineering, continue…”
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Equitable hiring strategies towards a diversified faculty by Cosgriff-Hernandez, Elizabeth M., Aguado, Brian A., Akpa, Belinda, Fleming, Gabriella Coloyan, Moore, Erika, Porras, Ana Maria, Boyle, Patrick M., Chan, Deva D., Chesler, Naomi, Christman, Karen L., Desai, Tejal A., Harley, Brendan A. C., Hudalla, Gregory A., Killian, Megan L., Maisel, Katharina, Maitland, Kristen C., Peyton, Shelly R., Pruitt, Beth L., Stabenfeldt, Sarah E., Stevens, Kelly R., Bowden, Audrey K.

“…We provide a roadmap for overhauling faculty-hiring processes to eliminate barriers of entry to historically excluded groups…”
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A proportional hazard model with time-dependent parameters and covariates by Porras, Ana, Álvarez, Esteban, Leal, Julia

“…In this paper we study a fully parametric proportional hazards model in which the covariates as well as the parameters of the base distribution can vary with…”
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Improved Models to Understand the Sequence of Events in Early Calcific Aortic Valve Disease by Porras, Ana Maria

“…Calcific aortic valve disease (CAVD) is the most prevalent aortic valve disorder, yet its etiology remains unclear. The failure to understand the cellular and…”
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A simplified approach to control cell adherence on biologically derived in vitro cell culture scaffolds by direct UV-mediated RGD linkage by Porras Hernández, A. M., Pohlit, H., Sjögren, F., Shi, L., Ossipov, D., Antfolk, M., Tenje, M.

“…In this work, we present a method to fabricate a hyaluronic acid (HA) hydrogel with spatially controlled cell-adhesion properties based on photo-polymerisation…”
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