Results 71 to 80 of about 2,999,282 (344)

Neurotoxic amyloid β‐peptide and tau produce cytokine‐like effects on PMCA in glioblastoma cell lines, enhancing its activity and isoforms expression

FEBS Open Bio, EarlyView.
Two biomarkers of Alzheimer's disease, amyloid β‐peptide (Aβ) and tau, induce the transformation of U‐251 and other glioblastoma cell lines into neurotoxic A1‐like reactive astrocytes. This transformation is produced by cytokines and is followed by upregulation of PMCA activity and isoform expression, and is closely associated with inflammation, as ...
María Berrocal, Alberto Alvarez‐Barrientos, Ana M. Mata   +2 more
wiley   +1 more source

Ellipsis in Spanish

Borealis – An International Journal of Hispanic Linguistics, 2023
This article presents a descriptive and analytical overview of potential ellipsis cases in Spanish. After highlighting the main complications that the notion of ellipsis brings up, this work presents a detailed summary of the main empirical properties of ellipsis in nominal, verbal and clausal contexts.
openaire   +4 more sources

Functional parameters of spermatozoa obtained by a new selection device

FEBS Open Bio, EarlyView.
This study compares density gradient centrifugation and the LensHooke CA0™ device for sperm separation. DGC requires multiple steps, specialized equipment, and technical expertise. In contrast, the CA0 device offers key practical and methodological advantages, resulting in a faster, simpler, and more affordable sperm selection method.
Julio C. Chávez, Paulina Torres, Gabriela Carrasquel‐Martínez, María G. Figueroa‐Méndez, Diana Flores, Lina Villar, Israel Maldonado, Marcela B. Trevino, Claudia Treviño   +8 more
wiley   +1 more source

Characterization of WAC interactions with R2TP and TTT chaperone complexes linking glucose and glutamine availability to mTORC1 activity

FEBS Open Bio, EarlyView.
TTT and R2TP chaperone complexes are required for the assembly and activation of mTORC1. WAC directly interacts with components of TTT, R2TP, and mTORC1, and these interactions are affected by the availability of glucose and glutamine, correlating with changes in mTORC1 activity.
Sofía Cabezudo, Natalia Cuervo, Carmen García‐Martín, Andrés López‐Perrote, Clara Reglero, Adrián Maqueda‐Real, Ana González‐Corpas, Marina Serna, Diego Megías, Alejo Efeyan, Solip Park, Oscar Llorca   +11 more
wiley   +1 more source

Trade and Navigation between Spain and the Indies in the Time of the Hapsburgs [PDF]

, 1918
C. H. Haring
openalex   +2 more sources

The Succes of a «Méthode pratique» of the Larousse House

Anuario de Estudios Filológicos, 2020
In the nineteenth century, the political, economic and social circumstances that marked Europe determined the publication of various teaching materials of commercial Spanish appeared in the form of correspondence arts or manuals.
María Ángeles García Aranda
doaj   +1 more source

SPANISH SYMPTOMS [PDF]

The Journal of Theological Studies, 1907
n ...
openaire   +1 more source

A Novel CHMP2B Splicing Variant in Atypical Presentation of Familial Frontotemporal Lobar Degeneration

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT C‐truncating variants in the charged multivesicular body protein 2B (CHMP2B) gene are a rare cause of frontotemporal lobar degeneration (FTLD), previously identified only in Denmark, Belgium, and China. We report a novel CHMP2B splice‐site variant (c.35‐1G>A) associated with familial FTLD in Spain. The cases were two monozygotic male twins who
Sara Rubio‐Guerra, Sara Bernal, David Almenta, Josefina Pérez‐Blanco, Valle Camacho, Isabel Sala, Mª Belén Sánchez‐Saudinós, Jesús García Castro, Judit Selma‐González, Miguel Ángel Santos‐Santos, Álvaro Carbayo, Janina Turon‐Sans, Ricard Rojas‐Garcia, Daniel Alcolea, Juan Fortea, Alberto Lleó, Oriol Dols‐Icardo, Ignacio Illán‐Gala   +17 more
wiley   +1 more source

Sharing knowledge without borders: Collaboration between U.S. business and law students and Spanish translation students

Journal of Virtual Exchange
Collaboration between technical and professional (TP) writers in English as a second language is important for successful communication. This is evident in legal documents in both English and Spanish, where accuracy and clarity are paramount.
Belén López-Arroyo, Isabel Pizarro-Sánchez, Leticia Moreno-Pérez   +2 more
doaj   +1 more source

Atlantic History and the Slave Trade to Spanish America

, 2015
WITHIN HALF A CENTURY OF COLUMBIAN CONTACT, the most powerful state in Europe had taken over the two most powerful polities in the Americas: the Aztec and Inca empires.
A. Borucki, D. Eltis, David Wheat
semanticscholar   +1 more source