Results 31 to 40 of about 13,965 (207)

Genetic attenuation of ALDH1A1 increases metastatic potential and aggressiveness in colorectal cancer

open access: yesMolecular Oncology, EarlyView.
Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova   +25 more
wiley   +1 more source

El Lied a través del temps. Una història del gènere narrada des del domicili de Josep Bartomeu durant el primer franquisme [PDF]

open access: yes, 2018
Els concerts domèstics han estat una realitat freqüent en la història musical i social de Barcelona, sobretot al segle xx. Només deu anys després de donar per finalitzada la Guerra Civil espanyola (1936-1939), la ciutat, immersa en la severa dictadura ...
Martina Ribalta Coma-Cros
core   +4 more sources

Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

open access: yesMolecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano   +6 more
wiley   +1 more source

Educació i societat turística a les Illes Balears. L’impacte de l’economia de serveis turístics en l’abandonament educatiu prematur [PDF]

open access: yes, 2011
Les societats i economies turístiques presenten alts índexs d’abandonament educatiu postensenyament obligatori. La costa mediterrània de l’Estat espanyol i les illes Balears i Canàries són exemples de societats turístiques amb aquesta problemàtica.
Amer Fernàndez, Joan Alfred
core  

Targeted modulation of IGFL2‐AS1 reveals its translational potential in cervical adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
Cervical adenocarcinoma patients face worse outcomes than squamous cell carcinoma counterparts despite similar treatment. The identification of IGFL2‐AS1's differential expression provides a molecular basis for distinguishing these histotypes, paving the way for personalized therapies and improved survival in vulnerable populations globally.
Ricardo Cesar Cintra   +6 more
wiley   +1 more source

COMP–PMEPA1 axis promotes epithelial‐to‐mesenchymal transition in breast cancer cells

open access: yesMolecular Oncology, EarlyView.
This study reveals that cartilage oligomeric matrix protein (COMP) promotes epithelial‐to‐mesenchymal transition (EMT) in breast cancer. We identify PMEPA1 (protein TMEPAI) as a novel COMP‐binding partner that mediates EMT via binding to the TSP domains of COMP, establishing the COMP–PMEPA1 axis as a key EMT driver in breast cancer.
Konstantinos S. Papadakos   +6 more
wiley   +1 more source

El temps de l'hort. L’horticultura urbana com una experiència d’envelliment actiu [PDF]

open access: yes, 2014
Treballs Finals de Grau Antropologia Social i Cultural, Facultat de Geografia i Història, Universitat de Barcelona, Curs: 2013-2014, Tutor: Oriol Beltran CostaDes de fa unes dècades s’ha començat a incentivar la participació de persones jubilades en ...
Martorell Faus, Miquel
core  

Pre‐analytical optimization of cell‐free DNA and extracellular vesicle‐derived DNA for mutation detection in liquid biopsies

open access: yesMolecular Oncology, EarlyView.
Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen   +11 more
wiley   +1 more source

Food Addiction in Eating Disorders: A Cluster Analysis Approach and Treatment Outcome. [PDF]

open access: yesNutrients, 2022
Munguía L   +8 more
europepmc   +1 more source

Public access television : la televisió a l'abast [PDF]

open access: yes, 2010
El concepte de televisió local als Estats Units difereix de l'europeu. Als Estats Units, la televisió ordinària és local, ja que les cadenes de televisió tenen un model d'afiliació on es combina la programació en cadena i la programació local de les ...
Delgado Reina, Matilde
core   +1 more source

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