Results 51 to 60 of about 77,748 (262)

Suppression of lung adenocarcinoma migration through organelle alkalization by human lactoferrin – albumin fusion

open access: yesFEBS Open Bio, EarlyView.
This paper reveals how human lactoferrin–albumin fusion (hLF‐HSA) potently suppresses lung adenocarcinoma cell migration. hLF‐HSA upregulates NHE7, leading to Golgi alkalization, disruption of the Golgi secretome, downregulation of MMP1, and reversal of EMT. These findings suggest a novel Golgi‐targeting strategy to suppress cancer cell migration.
Hana Nopia   +3 more
wiley   +1 more source

Las representaciones pictóricas del discurso eclesiástico sobre la muerte: la Iglesia católica en Santafé. Siglo XVII

open access: yesGrafía
Durante el siglo XVII, la muerte ocupó un papel principal en los discursos que impartía la Iglesia católica en Santafé. Contando con una población que, en su mayoría, no leía ni escribía el castellano, las pinturas fueron una herramienta clave para la ...
Laura Vivian Martínez Benítez
doaj  

“¡España es también aquí!”: Nación e imaginario colonial en los cuentos de Emilia Pardo Bazán

open access: yesCastilla: Estudios de Literatura, 2018
En el contexto de la biopolítica imperialista del siglo XIX, la guerra en Cuba y Filipinas supuso para España el cuestionamiento definitivo de su vigor racial y un replanteamiento de su configuración nacional. Emilia Pardo Bazán fue una de las plumas que
Susana Bardavío Estevan
doaj   +1 more source

Derivation and characterization of retinal pigment epithelium from urine‐derived iPSCs

open access: yesFEBS Open Bio, EarlyView.
Age‐related macular degeneration causes vision loss via RPE dysfunction and loss. Traditional iPSC therapies rely on invasive biopsies, limiting scalability. Here, we utilize urine‐derived stem cells as an accessible source to generate u‐iPSCs, successfully differentiated into pigmented RPE. This “Urine‐to‐Retina” platform provides a promising path for
Daniella Beiner   +7 more
wiley   +1 more source

A yeast model of 5‐oxoproline accumulation reveals a general toleration to 5‐oxoproline

open access: yesFEBS Open Bio, EarlyView.
Using a yeast model, we show that even high accumulation of 5‐oxoproline causes only mild cellular stress and does not trigger oxidative stress. Instead, cells adapt by activating efflux pumps and diverse protective pathways, suggesting that previously proposed harmful effects of 5‐oxoproline may arise from indirect metabolic imbalances rather than the
Pratiksha Dubey   +4 more
wiley   +1 more source

Sentencia y penitencia: caminos hacia la reconciliación en la sociedad colonial

open access: yesFronteras de la Historia, 1997
En el siglo XVI Felipe II creó el Tribunal de la Inquisición de Lima cuya jurisdicción era continental. Tal amplitud jurisdiccional hizo que fuera incapaz de atender debidamente todos los casos de su competencia.
Luis Enrique Rodríguez Baquero
doaj   +2 more sources

At Home with Durga: The Goddess in a Palace and Corporeal Identity in Rituparno Ghosh’s Utsab

open access: yesReligions, 2014
In this article, I examine the representational strategies used to visualize the pratima (deity) of the Hindu goddess, Durga, as a paradigm of time, memory, and corporeal identity, in Rituparno Ghosh’s 2000 Bengali film Utsab.
Romita Ray
doaj   +1 more source

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