Results 41 to 50 of about 353,937 (247)

Influencia del F en la distribución de Nb, Ta y REE en las lavas carbonatíticas de Catanda, Angola [PDF]

open access: yes, 2012
Peer ReviewedPostprint (published ...
Alfonso Abella, María Pura   +6 more
core  

A new protocol for use and storage of tooth-brushing material for school children [PDF]

open access: yes, 2008
Este trabalho avaliou o material de higiene bucal usado em escolas para estabelecer um protocolo às ações de higiene bucal coletiva. O estudo foi dividido em duas etapas: 1ª- 20 responsáveis pelos procedimentos coletivos com escolares de Bauru e São José
BUZALAF, Marília Afonso Rabelo   +3 more
core   +2 more sources

Identification of functional murine mitochondrial formyl peptides and their effects on myeloid‐derived suppressor cell generation

open access: yesFEBS Open Bio, EarlyView.
We first identified functional murine mitochondrial N‐formyl peptides (MT‐FPs) and investigated their effects on the in vitro myeloid‐derived suppressor cell (MDSC) generation from bone marrow cells. We demonstrated that MT‐FPs acted directly on bone marrow cells to promote MDSC generation and modulated the polymorphonuclear (PMN)‐MDSC/monocyte (M ...
Miyako Ozawa   +2 more
wiley   +1 more source

Fontes alternativas de fósforo no desempenho e características dos ossos de suínos em crescimento e terminação. [PDF]

open access: yes, 2015
bitstream/item/58662/1/CUsersPiazzonDocuments185 ...
BARBOSA, H. P.   +2 more
core  

Exon 7 splicing of ERα predicts poor prognosis and increases phenotypic heterogeneity in luminal a subtype breast cancer

open access: yesFEBS Open Bio, EarlyView.
ERα splice variant ERα∆7 lacks the C‐terminus, and its expression may change phenotypes of breast cancers. Our results showed that ERα∆7 is found in the luminal A subtype, and elevated ERα∆7 levels are linked to improved cell survival with lower proliferation and migration.
Long Wai Tsui   +10 more
wiley   +1 more source

Fluoruro de sodio y clorhexidina en la prevención de caries en la primera infancia y sus factores asociados (streptococcus mutans, ph salival, dieta), en estancias infantiles del dif en la ciudad de toluca, estado de méxico; 2012 [PDF]

open access: yes, 2013
De las mediciones realizadas, se encontraron diferenciasestadísticamente significativas entre las mediciones basales y las tomadas tres mesesdespués: las cuentas microbiológicas (p=0.002), y en la desmineralización en lossiguientes órganos dentarios: a(p=
BEHNKE RIVERA, KARIN ELFRIDE   +1 more
core  

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

Vacinas anticárie [PDF]

open access: yes, 2013
Projeto de Pós-Graduação/Dissertação apresentado à Universidade Fernando Pessoa como parte dos requisitos para obtenção do grau de Mestre em Ciências FarmacêuticasA cárie dentária é uma das doenças infecciosas mais comum no homem.
Santos, Joana Gouveia dos
core  

Substrate Stress Relaxation Regulates Cell‐Mediated Assembly of Extracellular Matrix

open access: yesAdvanced Functional Materials, EarlyView.
Silicone‐based viscoelastic substrates with tunable stress relaxation reveal how matrix mechanics regulates cellular mechanosensing and cell‐mediated matrix remodelling in the stiff regime. High stress relaxation promotes assembly of fibronectin fibril‐like structures, increased nuclear localization of YAP and formation of β1 integrin‐enriched ...
Jonah L. Voigt   +2 more
wiley   +1 more source

Efecto de la adicion de fluor barniz a cementos temporales en la microfiltracion marginal de restauraciones provisionales: Estudio In Vitro. [PDF]

open access: yes, 2006
73 p.Introducción: La microfiltración marginal se considera una de las causas más importantes de falla durante la etapa de temporización, la que se define como el paso de bacterias, fluidos, moléculas o iones entre el margen de la restauración y el ...
Bravo Cavicchioli, Daniel (Prof. Guía)   +1 more
core  

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