Results 31 to 40 of about 152,081 (303)

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

open access: yesFEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

La población indígena de Baja California, México: características físicas

open access: yesEstudios Fronterizos, 1987
Este artículo consiste en una descripción de los rasgos físicos de los indígenas, tomando como base los relatos de los primeros exploradores que llegaron a la península y los testimonios obtenidos a través de los restos óseos que aún se conservan.
Rose A. Tyson
doaj  

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

open access: yesFEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens   +8 more
wiley   +1 more source

Conflicto, equilibiro y cambio social en la obra de Max Gluckman

open access: yesPapeles del CEIC: International Journal on Collective Identity Research, 2012
El artículo analiza la contribución de Max Gluckman a la crítica del funcionalismo y su propuesta teórico-metodológica para el análisis del conflicto en la antropología.
Menara Lube Guizardi
doaj  

‘Girls wanna have fun’?: The Comical free Verse in Dorothy Parker’s Poetry during the Roaring Twenties

open access: yesFeminismo/s, 2014
Dorothy Parker’s corpus of poetry transcends the portrait of a socialite and mythic times: New York in the Roaring Twenties. Underneath jazz rhythms, fun nights and the neon lights of this city, public and private female anxieties remain.
Francisco José Cortés Vieco
doaj   +1 more source

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

open access: yesMolecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat   +8 more
wiley   +1 more source

“El asiento de su riqueza”. Los bosques y la ocupación del Este de Cuba por el azúcar, 1898-1926

open access: yesAnuario IEHS, 2004
Este artículo destaca la importancia de la existencia de extensas zonas boscosas en la ocupación por los latifundios azucareros de extensos territorios de las provincias cubanas de Camagüey y Oriente durante el primer cuarto del siglo XX.
Reinaldo Funes Monzote
doaj  

Engineered extracellular vesicles enriched with the miR‐214/199a cluster enhance the efficacy of chemotherapy in ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang   +12 more
wiley   +1 more source

O compadrito na tradução dos contos "Hombre de la esquina rosada", "Historia de Rosendo Juárez" e "La intrusa", de Jorge Luis Borges [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Comunicação e Expressão. Programa de Pós-Graduação em Estudos da TraduçãoO presente trabalho analisa a imagem do compadrito nas traduções de três contos escritos pelo argentino ...
Souza, Cleonice Marisa de Brito Naedzold de
core  

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