Results 111 to 120 of about 1,457,657 (267)

Introduction: Christianity, Gender, Sexuality and the Law in Latin America [PDF]

open access: yes, 2018
The issues of gender, sexuality and reproduction have gained a strong public presence in Latin America in recent years. Political agendas have begun gradually to include topics related to LGBTI rights and access of people "especially women " to ...
Moran Faundes, Jose Manuel Ferrucio   +1 more
core   +1 more source

Matrix metalloproteinase‐9 regulates cell adhesion and membrane protrusive activity of ovarian cancer cells

open access: yesFEBS Open Bio, EarlyView.
Matrix metalloproteinase‐9 (MMP9) drives ovarian cancer progression. Using MMP9‐null cells (M9‐KO) created from ovarian cancer cells, we found MMP9 loss did not block Epidermal Growth Factor (EGF)‐driven E‐cadherin dissolution or EMT but delayed and reduced EGF‐driven membrane protrusions. Transient MMP9 re‐expression drove membrane protrusion.
Claire Strauel   +8 more
wiley   +1 more source

“Vías de penetración de la masonería en el Caribe”

open access: yesREHMLAC, 2009
La introducción y desarrollo de la Fr ancmasonería en América fue un claro refl ejo y transposición de la situación de la masonería en la Europa del siglo XVIII y comienzo s del XIX.
José Antonio Ferrer Benimeli
doaj  

Estado del Arte en Cambio Climático, Agricultura y Seguridad Alimentaria en Costa Rica [PDF]

open access: yes, 2014
El cambio climático ha provocado numerosos efectos en el medio rural de Costa Rica; es por esto que el Ministerio de Agricultura y Ganadería de Costa Rica (MAG) en colaboración con el Programa de Investigación de CGIAR en Cambio Climático, Agricultura y ...
Boa, María   +4 more
core  

Proteasomal degradation of intracellularly expressed Amblyomin‐X limits suicide gene therapy potential in melanoma cells

open access: yesFEBS Open Bio, EarlyView.
This study explores the feasibility of expressing the antitumoral protein Amblyomin‐X through a suicide gene therapy approach and investigates its intracellular fate after gene delivery. Although the gene is efficiently expressed, melanoma cells rapidly degrade the Amblyomin‐X protein via proteasome activity.
Victor Dal Posolo Cinel   +4 more
wiley   +1 more source

Avaliação de genótipos de mamoeiro (Carica papaya L.) para resistência à Phytophthora palmivora Butler. [PDF]

open access: yes, 2012
A fruticultura é um dos segmentos de maior crescimento na agricultura e o mamoeiro (Carica papaya L.) aparece como um dos destaques, principalmente após a recente abertura do mercado norte- americano para a exportação de mamão produzido no país.
DANTAS, J. L. L.   +3 more
core  

MiR‐513a promotes human erythroid differentiation by modulating c‐Jun

open access: yesFEBS Open Bio, EarlyView.
During early human erythropoiesis, miR‐513a promoted erythroid differentiation in primary human CD34+ hematopoietic stem‐progenitor cells and human TF‐1 erythroleukemic cells by indirectly decreasing c‐Jun and phospho‐c‐Jun expression, which are associated with increased GATA1 expression.
MinJung Kim   +11 more
wiley   +1 more source

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

Civilization and barbarism : two interpretations of the lettered role in the view of the modernizing project in Latin America : Sarmiento and Martí [PDF]

open access: yes, 2007
Se analizan las concepciones de Domingo Faustino Sarmiento y José Martí acerca del rol letrado en el programa modernizador de América Latina durante la segunda mitad del siglo XIX.
Olalla, Marcos
core  

YIPFα1A expression is regulated by multilayered molecular mechanisms

open access: yesFEBS Open Bio, EarlyView.
YIPFα1A, a five‐pass Golgi protein, is regulated at multiple layers. (1) Rare‐codon enrichment drives translation‐coupled mRNA decay. (2) A proximal 3′‐UTR element stabilizes mRNA. (3) A distal 3′‐UTR element included by alternate poly(A) site usage represses translation, which can be overridden by the proximal 3′‐UTR element.
Tokio Takaji   +2 more
wiley   +1 more source

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